CUDA: determine FA parallel blocks at runtime

* Enable rocWMMA for Windows CI build

* Enable for Ubuntu

* GGML_HIP_ROCWMMA_FATTN documentation work

.github/workflows/build.yml

@@ -467,6 +467,7 @@ jobs:
         run: |
           cmake -B build -S . \
             -DCMAKE_HIP_COMPILER="$(hipconfig -l)/clang" \
+            -DGGML_HIP_ROCWMMA_FATTN=ON \
             -DGGML_HIP=ON
           cmake --build build --config Release -j $(nproc)
 
@@ -476,6 +477,7 @@ jobs:
           cmake -B build2 -S . \
             -DCMAKE_C_COMPILER=hipcc \
             -DCMAKE_CXX_COMPILER=hipcc \
+            -DGGML_HIP_ROCWMMA_FATTN=ON \
             -DGGML_HIP=ON
           cmake --build build2 --config Release -j $(nproc)
 
@@ -710,12 +712,11 @@ jobs:
             -DLLAMA_BUILD_SERVER=OFF \
             -DCMAKE_OSX_ARCHITECTURES="arm64;x86_64"
           cmake --build build --config Release -j $(sysctl -n hw.logicalcpu)
-          sudo cmake --install build --config Release
 
       - name: xcodebuild for swift package
         id: xcodebuild
         run: |
-          xcodebuild -scheme llama-Package -destination "${{ matrix.destination }}"
+          ./build-xcframework.sh
 
   windows-msys2:
     runs-on: windows-latest
@@ -1203,6 +1204,11 @@ jobs:
         id: checkout
         uses: actions/checkout@v4
 
+      - name: Clone rocWMMA repository
+        id: clone_rocwmma
+        run: |
+          git clone https://github.com/rocm/rocwmma --branch rocm-6.2.4 --depth 1
+
       - name: Install
         id: depends
         run: |
@@ -1232,8 +1238,10 @@ jobs:
           cmake -G "Unix Makefiles" -B build -S . `
             -DCMAKE_C_COMPILER="${env:HIP_PATH}\bin\clang.exe" `
             -DCMAKE_CXX_COMPILER="${env:HIP_PATH}\bin\clang++.exe" `
+            -DCMAKE_CXX_FLAGS="-Irocwmma/library/include/" `
             -DCMAKE_BUILD_TYPE=Release `
             -DGGML_HIP=ON `
+            -DGGML_HIP_ROCWMMA_FATTN=ON `
             -DGGML_RPC=ON
           cmake --build build -j ${env:NUMBER_OF_PROCESSORS}
 
@@ -1252,6 +1260,11 @@ jobs:
         with:
             fetch-depth: 0
 
+      - name: Clone rocWMMA repository
+        id: clone_rocwmma
+        run: |
+          git clone https://github.com/rocm/rocwmma --branch rocm-6.2.4 --depth 1
+
       - name: ccache
         uses: hendrikmuhs/ccache-action@v1.2.16
         with:
@@ -1281,8 +1294,10 @@ jobs:
           cmake -G "Unix Makefiles" -B build -S . `
             -DCMAKE_C_COMPILER="${env:HIP_PATH}\bin\clang.exe" `
             -DCMAKE_CXX_COMPILER="${env:HIP_PATH}\bin\clang++.exe" `
+            -DCMAKE_CXX_FLAGS="-Irocwmma/library/include/" `
             -DCMAKE_BUILD_TYPE=Release `
             -DAMDGPU_TARGETS=${{ matrix.gpu_target }} `
+            -DGGML_HIP_ROCWMMA_FATTN=ON `
             -DGGML_HIP=ON `
             -DGGML_RPC=ON
           cmake --build build -j ${env:NUMBER_OF_PROCESSORS}
@@ -1321,6 +1336,8 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
 
       - name: Build
         id: cmake_build
@@ -1336,15 +1353,40 @@ jobs:
             -DCMAKE_OSX_DEPLOYMENT_TARGET=14.0 \
             -DCMAKE_XCODE_ATTRIBUTE_DEVELOPMENT_TEAM=ggml
           cmake --build build --config Release -j $(sysctl -n hw.logicalcpu) -- CODE_SIGNING_ALLOWED=NO
-          sudo cmake --install build --config Release
 
       - name: xcodebuild for swift package
         id: xcodebuild
         run: |
-          xcodebuild -scheme llama-Package -destination 'generic/platform=iOS'
+          ./build-xcframework.sh
 
       - name: Build Xcode project
-        run: xcodebuild -project examples/llama.swiftui/llama.swiftui.xcodeproj -scheme llama.swiftui -sdk iphoneos CODE_SIGNING_REQUIRED=NO CODE_SIGN_IDENTITY= -destination 'generic/platform=iOS' build
+        run: xcodebuild -project examples/llama.swiftui/llama.swiftui.xcodeproj -scheme llama.swiftui -sdk iphoneos CODE_SIGNING_REQUIRED=NO CODE_SIGN_IDENTITY= -destination 'generic/platform=iOS' FRAMEWORK_FOLDER_PATH=./build-ios build
+
+      - name: Determine tag name
+        id: tag
+        shell: bash
+        run: |
+          BUILD_NUMBER="$(git rev-list --count HEAD)"
+          SHORT_HASH="$(git rev-parse --short=7 HEAD)"
+          if [[ "${{ env.BRANCH_NAME }}" == "master" ]]; then
+            echo "name=b${BUILD_NUMBER}" >> $GITHUB_OUTPUT
+          else
+            SAFE_NAME=$(echo "${{ env.BRANCH_NAME }}" | tr '/' '-')
+            echo "name=${SAFE_NAME}-b${BUILD_NUMBER}-${SHORT_HASH}" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Pack artifacts
+        id: pack_artifacts
+        if: ${{ ( github.event_name == 'push' && github.ref == 'refs/heads/master' ) || github.event.inputs.create_release == 'true' }}
+        run: |
+          zip -r llama-${{ steps.tag.outputs.name }}-xcframework.zip build-apple/llama.xcframework
+
+      - name: Upload artifacts
+        if: ${{ ( github.event_name == 'push' && github.ref == 'refs/heads/master' ) || github.event.inputs.create_release == 'true' }}
+        uses: actions/upload-artifact@v4
+        with:
+          path: llama-${{ steps.tag.outputs.name }}-xcframework.zip
+          name: llama-${{ steps.tag.outputs.name }}-xcframework
 
   android-build:
     runs-on: ubuntu-latest

.github/workflows/server.yml

@@ -161,6 +161,8 @@ jobs:
       - name: Tests
         id: server_integration_tests
         if: ${{ matrix.sanitizer == '' }}
+        env:
+          GITHUB_ACTIONS: "true"
         run: |
           cd examples/server/tests
           ./tests.sh

Package.swift

@@ -1,19 +0,0 @@
-// swift-tools-version:5.5
-
-import PackageDescription
-
-let package = Package(
-    name: "llama",
-    platforms: [
-        .macOS(.v12),
-        .iOS(.v14),
-        .watchOS(.v4),
-        .tvOS(.v14)
-    ],
-    products: [
-        .library(name: "llama", targets: ["llama"]),
-    ],
-    targets: [
-        .systemLibrary(name: "llama", pkgConfig: "llama"),
-    ]
-)

README.md

@@ -5,7 +5,7 @@
 [![License: MIT](https://img.shields.io/badge/license-MIT-blue.svg)](https://opensource.org/licenses/MIT)
 [![Server](https://github.com/ggml-org/llama.cpp/actions/workflows/server.yml/badge.svg)](https://github.com/ggml-org/llama.cpp/actions/workflows/server.yml)
 
-[Roadmap](https://github.com/users/ggml-org/projects/7) / [Project status](https://github.com/ggml-org/llama.cpp/discussions/3471) / [Manifesto](https://github.com/ggml-org/llama.cpp/discussions/205) / [ggml](https://github.com/ggml-org/ggml)
+[Roadmap](https://github.com/users/ggerganov/projects/7) / [Project status](https://github.com/ggml-org/llama.cpp/discussions/3471) / [Manifesto](https://github.com/ggml-org/llama.cpp/discussions/205) / [ggml](https://github.com/ggml-org/ggml)
 
 Inference of Meta's [LLaMA](https://arxiv.org/abs/2302.13971) model (and others) in pure C/C++
 
@@ -25,7 +25,7 @@ Inference of Meta's [LLaMA](https://arxiv.org/abs/2302.13971) model (and others)
 
 - **How to use [MTLResidencySet](https://developer.apple.com/documentation/metal/mtlresidencyset?language=objc) to keep the GPU memory active?** https://github.com/ggml-org/llama.cpp/pull/11427
 - **VS Code extension for FIM completions:** https://github.com/ggml-org/llama.vscode
-- Universal tool call support in `llama-server`: https://github.com/ggml-org/llama.cpp/pull/9639
+- Universal [tool call support](./docs/function-calling.md) in `llama-server` https://github.com/ggml-org/llama.cpp/pull/9639
 - Vim/Neovim plugin for FIM completions: https://github.com/ggml-org/llama.vim
 - Introducing GGUF-my-LoRA https://github.com/ggml-org/llama.cpp/discussions/10123
 - Hugging Face Inference Endpoints now support GGUF out of the box! https://github.com/ggml-org/llama.cpp/discussions/9669
@@ -157,6 +157,7 @@ Instructions for adding support for new models: [HOWTO-add-model.md](docs/develo
 - Guile Scheme: [guile_llama_cpp](https://savannah.nongnu.org/projects/guile-llama-cpp)
 - Swift [srgtuszy/llama-cpp-swift](https://github.com/srgtuszy/llama-cpp-swift)
 - Swift [ShenghaiWang/SwiftLlama](https://github.com/ShenghaiWang/SwiftLlama)
+- Delphi [Embarcadero/llama-cpp-delphi](https://github.com/Embarcadero/llama-cpp-delphi)
 
 </details>
 

Sources/llama/llama.h

@@ -1,4 +0,0 @@
-#pragma once
-
-#include <llama.h>
-

Sources/llama/module.modulemap

@@ -1,5 +0,0 @@
-module llama [system] {
-    header "llama.h"
-    link "llama"
-    export *
-}

build-xcframework.sh

@@ -0,0 +1,519 @@
+#!/bin/bash
+#
+# Options
+IOS_MIN_OS_VERSION=16.4
+MACOS_MIN_OS_VERSION=13.3
+VISIONOS_MIN_OS_VERSION=1.0
+TVOS_MIN_OS_VERSION=16.4
+
+BUILD_SHARED_LIBS=OFF
+LLAMA_BUILD_EXAMPLES=OFF
+LLAMA_BUILD_TESTS=OFF
+LLAMA_BUILD_SERVER=OFF
+GGML_METAL=ON
+GGML_METAL_EMBED_LIBRARY=ON
+GGML_BLAS_DEFAULT=ON
+GGML_METAL_USE_BF16=ON
+GGML_OPENMP=OFF
+
+COMMON_C_FLAGS="-Wno-macro-redefined -Wno-shorten-64-to-32 -Wno-unused-command-line-argument -g"
+COMMON_CXX_FLAGS="-Wno-macro-redefined -Wno-shorten-64-to-32 -Wno-unused-command-line-argument -g"
+
+# Common options for all builds
+COMMON_CMAKE_ARGS=(
+    -DCMAKE_XCODE_ATTRIBUTE_CODE_SIGNING_REQUIRED=NO
+    -DCMAKE_XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY=""
+    -DCMAKE_XCODE_ATTRIBUTE_CODE_SIGNING_ALLOWED=NO
+    -DCMAKE_XCODE_ATTRIBUTE_DEBUG_INFORMATION_FORMAT="dwarf-with-dsym"
+    -DCMAKE_XCODE_ATTRIBUTE_GCC_GENERATE_DEBUGGING_SYMBOLS=YES
+    -DCMAKE_XCODE_ATTRIBUTE_COPY_PHASE_STRIP=NO
+    -DCMAKE_XCODE_ATTRIBUTE_STRIP_INSTALLED_PRODUCT=NO
+    -DCMAKE_XCODE_ATTRIBUTE_DEVELOPMENT_TEAM=ggml
+    -DBUILD_SHARED_LIBS=${BUILD_SHARED_LIBS}
+    -DLLAMA_BUILD_EXAMPLES=${LLAMA_BUILD_EXAMPLES}
+    -DLLAMA_BUILD_TESTS=${LLAMA_BUILD_TESTS}
+    -DLLAMA_BUILD_SERVER=${LLAMA_BUILD_SERVER}
+    -DGGML_METAL_EMBED_LIBRARY=${GGML_METAL_EMBED_LIBRARY}
+    -DGGML_BLAS_DEFAULT=${GGML_BLAS_DEFAULT}
+    -DGGML_METAL=${GGML_METAL}
+    -DGGML_METAL_USE_BF16=${GGML_METAL_USE_BF16}
+    -DGGML_NATIVE=OFF
+    -DGGML_OPENMP=${GGML_OPENMP}
+)
+
+check_required_tool() {
+    local tool=$1
+    local install_message=$2
+
+    if ! command -v $tool &> /dev/null; then
+        echo "Error: $tool is required but not found."
+        echo "$install_message"
+        exit 1
+    fi
+}
+echo "Checking for required tools..."
+check_required_tool "cmake" "Please install CMake 3.28.0 or later (brew install cmake)"
+check_required_tool "xcodebuild" "Please install Xcode and Xcode Command Line Tools (xcode-select --install)"
+check_required_tool "libtool" "Please install libtool which should be available with Xcode Command Line Tools (CLT). Make sure Xcode CLT is installed (xcode-select --install)"
+check_required_tool "dsymutil" "Please install Xcode and Xcode Command Line Tools (xcode-select --install)"
+
+set -e
+
+## Clean up previous builds
+rm -rf build-apple
+rm -rf build-ios-sim
+rm -rf build-ios-device
+rm -rf build-macos
+rm -rf build-visionos
+rm -rf build-visionos-sim
+rm -rf build-tvos-sim
+rm -rf build-tvos-device
+
+# Setup the xcframework build directory structure
+setup_framework_structure() {
+    local build_dir=$1
+    local min_os_version=$2
+    local platform=$3  # "ios", "macos", "visionos", or "tvos"
+    local framework_name="llama"
+
+    echo "Creating ${platform}-style framework structure for ${build_dir}"
+
+    if [[ "$platform" == "macos" ]]; then
+        # macOS versioned structure uses versioned directories
+        mkdir -p ${build_dir}/framework/${framework_name}.framework/Versions/A/Headers
+        mkdir -p ${build_dir}/framework/${framework_name}.framework/Versions/A/Modules
+        mkdir -p ${build_dir}/framework/${framework_name}.framework/Versions/A/Resources
+
+        # Create symbolic links
+        ln -sf A ${build_dir}/framework/${framework_name}.framework/Versions/Current
+        ln -sf Versions/Current/Headers ${build_dir}/framework/${framework_name}.framework/Headers
+        ln -sf Versions/Current/Modules ${build_dir}/framework/${framework_name}.framework/Modules
+        ln -sf Versions/Current/Resources ${build_dir}/framework/${framework_name}.framework/Resources
+        ln -sf Versions/Current/${framework_name} ${build_dir}/framework/${framework_name}.framework/${framework_name}
+
+        # Set header and module paths
+        local header_path=${build_dir}/framework/${framework_name}.framework/Versions/A/Headers/
+        local module_path=${build_dir}/framework/${framework_name}.framework/Versions/A/Modules/
+    else
+        # iOS/VisionOS/tvOS use a flat structure
+        mkdir -p ${build_dir}/framework/${framework_name}.framework/Headers
+        mkdir -p ${build_dir}/framework/${framework_name}.framework/Modules
+
+        # Remove any existing structure to ensure clean build
+        rm -rf ${build_dir}/framework/${framework_name}.framework/Versions
+
+        # Set header and module paths
+        local header_path=${build_dir}/framework/${framework_name}.framework/Headers/
+        local module_path=${build_dir}/framework/${framework_name}.framework/Modules/
+    fi
+
+    # Copy all required headers (common for all platforms)
+    cp include/llama.h             ${header_path}
+    cp ggml/include/ggml.h         ${header_path}
+    cp ggml/include/ggml-alloc.h   ${header_path}
+    cp ggml/include/ggml-backend.h ${header_path}
+    cp ggml/include/ggml-metal.h   ${header_path}
+    cp ggml/include/ggml-cpu.h     ${header_path}
+    cp ggml/include/ggml-blas.h    ${header_path}
+    cp ggml/include/gguf.h         ${header_path}
+
+    # Create module map (common for all platforms)
+    cat > ${module_path}module.modulemap << EOF
+framework module llama {
+    header "llama.h"
+    header "ggml.h"
+    header "ggml-alloc.h"
+    header "ggml-backend.h"
+    header "ggml-metal.h"
+    header "ggml-cpu.h"
+    header "ggml-blas.h"
+    header "gguf.h"
+
+    link "c++"
+    link framework "Accelerate"
+    link framework "Metal"
+    link framework "Foundation"
+
+    export *
+}
+EOF
+
+    # Platform-specific settings for Info.plist
+    local platform_name=""
+    local sdk_name=""
+    local supported_platform=""
+
+    case "$platform" in
+        "ios")
+            platform_name="iphoneos"
+            sdk_name="iphoneos${min_os_version}"
+            supported_platform="iPhoneOS"
+            local plist_path="${build_dir}/framework/${framework_name}.framework/Info.plist"
+            local device_family='    <key>UIDeviceFamily</key>
+    <array>
+        <integer>1</integer>
+        <integer>2</integer>
+    </array>'
+            ;;
+        "macos")
+            platform_name="macosx"
+            sdk_name="macosx${min_os_version}"
+            supported_platform="MacOSX"
+            local plist_path="${build_dir}/framework/${framework_name}.framework/Versions/A/Resources/Info.plist"
+            local device_family=""
+            ;;
+        "visionos")
+            platform_name="xros"
+            sdk_name="xros${min_os_version}"
+            supported_platform="XRPlatform"
+            local plist_path="${build_dir}/framework/${framework_name}.framework/Info.plist"
+            local device_family=""
+            ;;
+        "tvos")
+            platform_name="appletvos"
+            sdk_name="appletvos${min_os_version}"
+            supported_platform="AppleTVOS"
+            local plist_path="${build_dir}/framework/${framework_name}.framework/Info.plist"
+            local device_family='    <key>UIDeviceFamily</key>
+    <array>
+        <integer>3</integer>
+    </array>'
+            ;;
+    esac
+
+    # Create Info.plist
+    cat > ${plist_path} << EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+    <key>CFBundleDevelopmentRegion</key>
+    <string>en</string>
+    <key>CFBundleExecutable</key>
+    <string>llama</string>
+    <key>CFBundleIdentifier</key>
+    <string>org.ggml.llama</string>
+    <key>CFBundleInfoDictionaryVersion</key>
+    <string>6.0</string>
+    <key>CFBundleName</key>
+    <string>llama</string>
+    <key>CFBundlePackageType</key>
+    <string>FMWK</string>
+    <key>CFBundleShortVersionString</key>
+    <string>1.0</string>
+    <key>CFBundleVersion</key>
+    <string>1</string>
+    <key>MinimumOSVersion</key>
+    <string>${min_os_version}</string>
+    <key>CFBundleSupportedPlatforms</key>
+    <array>
+        <string>${supported_platform}</string>
+    </array>${device_family}
+    <key>DTPlatformName</key>
+    <string>${platform_name}</string>
+    <key>DTSDKName</key>
+    <string>${sdk_name}</string>
+</dict>
+</plist>
+EOF
+}
+
+# Create dynamic libraries from static libraries.
+combine_static_libraries() {
+    local build_dir="$1"
+    local release_dir="$2"
+    local platform="$3"  # "ios", "macos", "visionos", or "tvos"
+    local is_simulator="$4"
+    local base_dir="$(pwd)"
+    local framework_name="llama"
+
+    # Determine output path based on platform
+    local output_lib=""
+    if [[ "$platform" == "macos" ]]; then
+        # macOS uses versioned structure
+        output_lib="${build_dir}/framework/${framework_name}.framework/Versions/A/${framework_name}"
+    else
+        # iOS, visionOS, and tvOS use a directory flat structure
+        output_lib="${build_dir}/framework/${framework_name}.framework/${framework_name}"
+    fi
+
+    local libs=(
+        "${base_dir}/${build_dir}/src/${release_dir}/libllama.a"
+        "${base_dir}/${build_dir}/ggml/src/${release_dir}/libggml.a"
+        "${base_dir}/${build_dir}/ggml/src/${release_dir}/libggml-base.a"
+        "${base_dir}/${build_dir}/ggml/src/${release_dir}/libggml-cpu.a"
+        "${base_dir}/${build_dir}/ggml/src/ggml-metal/${release_dir}/libggml-metal.a"
+        "${base_dir}/${build_dir}/ggml/src/ggml-blas/${release_dir}/libggml-blas.a"
+    )
+
+    # Create temporary directory for processing
+    local temp_dir="${base_dir}/${build_dir}/temp"
+    mkdir -p "${temp_dir}"
+
+    # Since we have multiple architectures libtool will find object files that do not
+    # match the target architecture. We suppress these warnings.
+    libtool -static -o "${temp_dir}/combined.a" "${libs[@]}" 2> /dev/null
+
+    # Determine SDK, architectures, and install_name based on platform and simulator flag.
+    local sdk=""
+    local archs=""
+    local min_version_flag=""
+    local install_name=""
+
+    case "$platform" in
+        "ios")
+            if [[ "$is_simulator" == "true" ]]; then
+                sdk="iphonesimulator"
+                archs="arm64 x86_64"
+                min_version_flag="-mios-simulator-version-min=${IOS_MIN_OS_VERSION}"
+            else
+                sdk="iphoneos"
+                archs="arm64"
+                min_version_flag="-mios-version-min=${IOS_MIN_OS_VERSION}"
+            fi
+            install_name="@rpath/llama.framework/llama"
+            ;;
+        "macos")
+            sdk="macosx"
+            archs="arm64 x86_64"
+            min_version_flag="-mmacosx-version-min=${MACOS_MIN_OS_VERSION}"
+            install_name="@rpath/llama.framework/Versions/Current/llama"
+            ;;
+        "visionos")
+            if [[ "$is_simulator" == "true" ]]; then
+                sdk="xrsimulator"
+                archs="arm64 x86_64"
+                min_version_flag="-mtargetos=xros${VISIONOS_MIN_OS_VERSION}-simulator"
+            else
+                sdk="xros"
+                archs="arm64"
+                min_version_flag="-mtargetos=xros${VISIONOS_MIN_OS_VERSION}"
+            fi
+            # Use flat structure for visionOS, same as iOS
+            install_name="@rpath/llama.framework/llama"
+            ;;
+        "tvos")
+            if [[ "$is_simulator" == "true" ]]; then
+                sdk="appletvsimulator"
+                archs="arm64 x86_64"
+                min_version_flag="-mtvos-simulator-version-min=${TVOS_MIN_OS_VERSION}"
+            else
+                sdk="appletvos"
+                archs="arm64"
+                min_version_flag="-mtvos-version-min=${TVOS_MIN_OS_VERSION}"
+            fi
+            install_name="@rpath/llama.framework/llama"
+            ;;
+    esac
+
+    # Build architecture flags
+    local arch_flags=""
+    for arch in $archs; do
+        arch_flags+=" -arch $arch"
+    done
+
+    # Create dynamic library
+    echo "Creating dynamic library for ${platform}."
+    xcrun -sdk $sdk clang++ -dynamiclib \
+        -isysroot $(xcrun --sdk $sdk --show-sdk-path) \
+        $arch_flags \
+        $min_version_flag \
+        -Wl,-force_load,"${temp_dir}/combined.a" \
+        -framework Foundation -framework Metal -framework Accelerate \
+        -install_name "$install_name" \
+        -o "${base_dir}/${output_lib}"
+
+    # Platform-specific post-processing for device builds
+    if [[ "$is_simulator" == "false" ]]; then
+        if command -v vtool &>/dev/null; then
+            case "$platform" in
+                "ios")
+                    echo "Marking binary as a framework binary for iOS..."
+                    vtool -set-build-version ios ${IOS_MIN_OS_VERSION} ${IOS_MIN_OS_VERSION} -replace \
+                        -output "${base_dir}/${output_lib}" "${base_dir}/${output_lib}"
+                    ;;
+                "visionos")
+                    echo "Marking binary as a framework binary for visionOS..."
+                    vtool -set-build-version xros ${VISIONOS_MIN_OS_VERSION} ${VISIONOS_MIN_OS_VERSION} -replace \
+                        -output "${base_dir}/${output_lib}" "${base_dir}/${output_lib}"
+                    ;;
+                "tvos")
+                    echo "Marking binary as a framework binary for tvOS..."
+                    vtool -set-build-version tvos ${TVOS_MIN_OS_VERSION} ${TVOS_MIN_OS_VERSION} -replace \
+                        -output "${base_dir}/${output_lib}" "${base_dir}/${output_lib}"
+                    ;;
+            esac
+        else
+            echo "Warning: vtool not found. Binary may not pass App Store validation."
+        fi
+    fi
+
+    echo "Creating properly formatted dSYM..."
+    # Create a separate directory for dSYMs for all platforms
+    mkdir -p "${base_dir}/${build_dir}/dSYMs"
+
+    # iOS and visionOS style dSYM (flat structure)
+    if [[ "$platform" == "ios" || "$platform" == "visionos" || "$platform" == "tvos" ]]; then
+        # Generate dSYM in the dSYMs directory
+        xcrun dsymutil "${base_dir}/${output_lib}" -o "${base_dir}/${build_dir}/dSYMs/llama.dSYM"
+
+        # Create a copy of the binary that will be stripped
+        cp "${base_dir}/${output_lib}" "${temp_dir}/binary_to_strip"
+
+        # Strip debug symbols from the copy
+        xcrun strip -S "${temp_dir}/binary_to_strip" -o "${temp_dir}/stripped_lib"
+
+        # Replace the original with the stripped version
+        mv "${temp_dir}/stripped_lib" "${base_dir}/${output_lib}"
+    else
+        # macOS style dSYM
+        # First strip debug info to a separate file
+        xcrun strip -S "${base_dir}/${output_lib}" -o "${temp_dir}/stripped_lib"
+
+        # Generate dSYM in the dSYMs directory
+        xcrun dsymutil "${base_dir}/${output_lib}" -o "${base_dir}/${build_dir}/dSYMs/llama.dSYM"
+
+        # Replace original binary with stripped version
+        mv "${temp_dir}/stripped_lib" "${base_dir}/${output_lib}"
+    fi
+
+    # Remove any automatically generated dSYM files in the framework structure as they will
+    # otherwise case Invalid Bundle Structure validation errors.
+    if [ -d "${base_dir}/${output_lib}.dSYM" ]; then
+        echo "Removing generated dSYM file in framework structure: ${base_dir}/${output_lib}.dSYM"
+        rm -rf "${base_dir}/${output_lib}.dSYM"
+    fi
+
+    # Clean up
+    rm -rf "${temp_dir}"
+}
+
+echo "Building for iOS simulator..."
+cmake -B build-ios-sim -G Xcode \
+    "${COMMON_CMAKE_ARGS[@]}" \
+    -DCMAKE_OSX_DEPLOYMENT_TARGET=${IOS_MIN_OS_VERSION} \
+    -DIOS=ON \
+    -DCMAKE_SYSTEM_NAME=iOS \
+    -DCMAKE_OSX_SYSROOT=iphonesimulator \
+    -DCMAKE_OSX_ARCHITECTURES="arm64;x86_64" \
+    -DCMAKE_XCODE_ATTRIBUTE_SUPPORTED_PLATFORMS=iphonesimulator \
+    -DCMAKE_C_FLAGS="${COMMON_C_FLAGS}" \
+    -DCMAKE_CXX_FLAGS="${COMMON_CXX_FLAGS}" \
+    -S .
+cmake --build build-ios-sim --config Release -- -quiet
+
+echo "Building for iOS devices..."
+cmake -B build-ios-device -G Xcode \
+    "${COMMON_CMAKE_ARGS[@]}" \
+    -DCMAKE_OSX_DEPLOYMENT_TARGET=${IOS_MIN_OS_VERSION} \
+    -DCMAKE_OSX_SYSROOT=iphoneos \
+    -DCMAKE_OSX_ARCHITECTURES="arm64" \
+    -DCMAKE_XCODE_ATTRIBUTE_SUPPORTED_PLATFORMS=iphoneos \
+    -DCMAKE_C_FLAGS="${COMMON_C_FLAGS}" \
+    -DCMAKE_CXX_FLAGS="${COMMON_CXX_FLAGS}" \
+    -S .
+cmake --build build-ios-device --config Release -- -quiet
+
+echo "Building for macOS..."
+cmake -B build-macos -G Xcode \
+    "${COMMON_CMAKE_ARGS[@]}" \
+    -DCMAKE_OSX_DEPLOYMENT_TARGET=${MACOS_MIN_OS_VERSION} \
+    -DCMAKE_OSX_ARCHITECTURES="arm64;x86_64" \
+    -DCMAKE_C_FLAGS="${COMMON_C_FLAGS}" \
+    -DCMAKE_CXX_FLAGS="${COMMON_CXX_FLAGS}" \
+    -S .
+cmake --build build-macos --config Release -- -quiet
+
+echo "Building for visionOS..."
+cmake -B build-visionos -G Xcode \
+    "${COMMON_CMAKE_ARGS[@]}" \
+    -DCMAKE_OSX_DEPLOYMENT_TARGET=${VISIONOS_MIN_OS_VERSION} \
+    -DCMAKE_OSX_ARCHITECTURES="arm64" \
+    -DCMAKE_SYSTEM_NAME=visionOS \
+    -DCMAKE_OSX_SYSROOT=xros \
+    -DCMAKE_XCODE_ATTRIBUTE_SUPPORTED_PLATFORMS=xros \
+    -DCMAKE_C_FLAGS="-D_XOPEN_SOURCE=700 -Du_int=unsigned\ int -Du_char=unsigned\ char -Du_short=unsigned\ short ${COMMON_C_FLAGS}" \
+    -DCMAKE_CXX_FLAGS="-D_XOPEN_SOURCE=700 -Du_int=unsigned\ int -Du_char=unsigned\ char -Du_short=unsigned\ short ${COMMON_CXX_FLAGS}" \
+    -S .
+cmake --build build-visionos --config Release -- -quiet
+
+echo "Building for visionOS simulator..."
+cmake -B build-visionos-sim -G Xcode \
+    "${COMMON_CMAKE_ARGS[@]}" \
+    -DCMAKE_OSX_DEPLOYMENT_TARGET=${VISIONOS_MIN_OS_VERSION} \
+    -DCMAKE_OSX_ARCHITECTURES="arm64;x86_64" \
+    -DCMAKE_SYSTEM_NAME=visionOS \
+    -DCMAKE_OSX_SYSROOT=xrsimulator \
+    -DCMAKE_XCODE_ATTRIBUTE_SUPPORTED_PLATFORMS=xrsimulator \
+    -DCMAKE_C_FLAGS="-D_XOPEN_SOURCE=700 -Du_int=unsigned\ int -Du_char=unsigned\ char -Du_short=unsigned\ short ${COMMON_C_FLAGS}" \
+    -DCMAKE_CXX_FLAGS="-D_XOPEN_SOURCE=700 -Du_int=unsigned\ int -Du_char=unsigned\ char -Du_short=unsigned\ short ${COMMON_CXX_FLAGS}" \
+    -S .
+cmake --build build-visionos-sim --config Release -- -quiet
+
+# Add tvOS builds (might need the same u_int definitions as watchOS and visionOS)
+echo "Building for tvOS simulator..."
+cmake -B build-tvos-sim -G Xcode \
+    "${COMMON_CMAKE_ARGS[@]}" \
+    -DCMAKE_OSX_DEPLOYMENT_TARGET=${TVOS_MIN_OS_VERSION} \
+    -DCMAKE_SYSTEM_NAME=tvOS \
+    -DCMAKE_OSX_SYSROOT=appletvsimulator \
+    -DCMAKE_OSX_ARCHITECTURES="arm64;x86_64" \
+    -DGGML_METAL=ON \
+    -DCMAKE_XCODE_ATTRIBUTE_SUPPORTED_PLATFORMS=appletvsimulator \
+    -DCMAKE_C_FLAGS="${COMMON_C_FLAGS}" \
+    -DCMAKE_CXX_FLAGS="${COMMON_CXX_FLAGS}" \
+    -S .
+cmake --build build-tvos-sim --config Release -- -quiet
+
+echo "Building for tvOS devices..."
+cmake -B build-tvos-device -G Xcode \
+    "${COMMON_CMAKE_ARGS[@]}" \
+    -DCMAKE_OSX_DEPLOYMENT_TARGET=${TVOS_MIN_OS_VERSION} \
+    -DCMAKE_SYSTEM_NAME=tvOS \
+    -DCMAKE_OSX_SYSROOT=appletvos \
+    -DCMAKE_OSX_ARCHITECTURES="arm64" \
+    -DGGML_METAL=ON \
+    -DCMAKE_XCODE_ATTRIBUTE_SUPPORTED_PLATFORMS=appletvos \
+    -DCMAKE_C_FLAGS="${COMMON_C_FLAGS}" \
+    -DCMAKE_CXX_FLAGS="${COMMON_CXX_FLAGS}" \
+    -S .
+cmake --build build-tvos-device --config Release -- -quiet
+
+# Setup frameworks and copy binaries and headers
+echo "Setting up framework structures..."
+setup_framework_structure "build-ios-sim" ${IOS_MIN_OS_VERSION} "ios"
+setup_framework_structure "build-ios-device" ${IOS_MIN_OS_VERSION} "ios"
+setup_framework_structure "build-macos" ${MACOS_MIN_OS_VERSION} "macos"
+setup_framework_structure "build-visionos" ${VISIONOS_MIN_OS_VERSION} "visionos"
+setup_framework_structure "build-visionos-sim" ${VISIONOS_MIN_OS_VERSION} "visionos"
+setup_framework_structure "build-tvos-sim" ${TVOS_MIN_OS_VERSION} "tvos"
+setup_framework_structure "build-tvos-device" ${TVOS_MIN_OS_VERSION} "tvos"
+
+# Create dynamic libraries from static libraries
+echo "Creating dynamic libraries from static libraries..."
+combine_static_libraries "build-ios-sim" "Release-iphonesimulator" "ios" "true"
+combine_static_libraries "build-ios-device" "Release-iphoneos" "ios" "false"
+combine_static_libraries "build-macos" "Release" "macos" "false"
+combine_static_libraries "build-visionos" "Release-xros" "visionos" "false"
+combine_static_libraries "build-visionos-sim" "Release-xrsimulator" "visionos" "true"
+combine_static_libraries "build-tvos-sim" "Release-appletvsimulator" "tvos" "true"
+combine_static_libraries "build-tvos-device" "Release-appletvos" "tvos" "false"
+
+# Create XCFramework with correct debug symbols paths
+echo "Creating XCFramework..."
+xcodebuild -create-xcframework \
+    -framework $(pwd)/build-ios-sim/framework/llama.framework \
+    -debug-symbols $(pwd)/build-ios-sim/dSYMs/llama.dSYM \
+    -framework $(pwd)/build-ios-device/framework/llama.framework \
+    -debug-symbols $(pwd)/build-ios-device/dSYMs/llama.dSYM \
+    -framework $(pwd)/build-macos/framework/llama.framework \
+    -debug-symbols $(pwd)/build-macos/dSYMS/llama.dSYM \
+    -framework $(pwd)/build-visionos/framework/llama.framework \
+    -debug-symbols $(pwd)/build-visionos/dSYMs/llama.dSYM \
+    -framework $(pwd)/build-visionos-sim/framework/llama.framework \
+    -debug-symbols $(pwd)/build-visionos-sim/dSYMs/llama.dSYM \
+    -framework $(pwd)/build-tvos-device/framework/llama.framework \
+    -debug-symbols $(pwd)/build-tvos-device/dSYMs/llama.dSYM \
+    -framework $(pwd)/build-tvos-sim/framework/llama.framework \
+    -debug-symbols $(pwd)/build-tvos-sim/dSYMs/llama.dSYM \
+    -output $(pwd)/build-apple/llama.xcframework

common/arg.cpp

@@ -949,6 +949,15 @@ common_params_context common_params_parser_init(common_params & params, llama_ex
             params.conversation_mode = COMMON_CONVERSATION_MODE_DISABLED;
         }
     ).set_examples({LLAMA_EXAMPLE_MAIN}));
+    add_opt(common_arg(
+        {"-st", "--single-turn"},
+        "run conversation for a single turn only, then exit when done\n"
+        "will not be interactive if first turn is predefined with --prompt\n"
+        "(default: false)",
+        [](common_params & params) {
+            params.single_turn = true;
+        }
+    ).set_examples({LLAMA_EXAMPLE_MAIN}));
     add_opt(common_arg(
         {"-i", "--interactive"},
         string_format("run in interactive mode (default: %s)", params.interactive ? "true" : "false"),
@@ -2452,6 +2461,13 @@ common_params_context common_params_parser_init(common_params & params, llama_ex
             params.vocoder.use_guide_tokens = true;
         }
     ).set_examples({LLAMA_EXAMPLE_TTS, LLAMA_EXAMPLE_SERVER}));
+    add_opt(common_arg(
+        {"--tts-speaker-file"}, "FNAME",
+        "speaker file path for audio generation",
+        [](common_params & params, const std::string & value) {
+            params.vocoder.speaker_file = value;
+        }
+    ).set_examples({LLAMA_EXAMPLE_TTS}));
 
     // model-specific
     add_opt(common_arg(

common/chat.cpp

@@ -449,12 +449,6 @@ std::string common_chat_format_name(common_chat_format format) {
     }
 }
 
-const common_grammar_options grammar_options {
-    /* .dotall = */ false,
-    /* .compact_spaces = */ false,
-    // /* .compact_spaces = */ true,
-};
-
 static bool parse_json(std::string::const_iterator & it, const std::string::const_iterator & end, json & out) {
     // // https://json.nlohmann.me/features/parsing/sax_interface/
     struct json_error_locator : public nlohmann::json_sax<json> {
@@ -500,6 +494,34 @@ static bool parse_json(std::string::const_iterator & it, const std::string::cons
     }
 }
 
+static bool parse_literal(std::string::const_iterator & it, const std::string::const_iterator & end, const std::string & expected) {
+    auto expected_it = expected.begin();
+    auto tmp_it = it;
+    while (tmp_it != end && expected_it != expected.end() && *tmp_it == *expected_it) {
+        ++tmp_it;
+        ++expected_it;
+    }
+    if (expected_it == expected.end()) {
+        it = tmp_it;
+        return true;
+    }
+    return false;
+}
+
+static std::optional<std::smatch> parse_pattern(std::string::const_iterator & it, const std::string::const_iterator & end, const std::regex & expected) {
+    std::smatch match;
+    if (std::regex_match(it, end, match, expected)) {
+        it = match.suffix().first;
+        return match;
+    }
+    return std::nullopt;
+}
+
+static void consume_spaces(std::string::const_iterator & it, const std::string::const_iterator & end) {
+    while (it != end && std::isspace(*it)) {
+        ++it;
+    }
+}
 
 /**
  * Takes a prefix regex that must have 1 group to capture the function name, a closing suffix, and expects json parameters in between.
@@ -509,7 +531,8 @@ static common_chat_msg parse_json_tool_calls(
     const std::string& input,
     const std::optional<std::regex> & trigger_opt,
     const std::regex & function_regex,
-    const std::regex & close_regex) {
+    const std::regex & close_regex,
+    bool allow_raw_python = false) {
     std::smatch match;
 
     common_chat_msg result;
@@ -540,14 +563,19 @@ static common_chat_msg parse_json_tool_calls(
         it = rit->suffix().first;
 
         json arguments;
-        if (!parse_json(it, end, arguments)) {
+        if (parse_json(it, end, arguments)) {
+            if (!std::regex_search(it, end, match, close_regex)) {
+                throw std::runtime_error("Malformed input, missing closing pattern: " + input);
+            }
+            it = match.suffix().first;
+            result.tool_calls.push_back({name, arguments.is_string() ? arguments.get<std::string>() : arguments.dump(), /* id= */ ""});
+        } else {
+            if (allow_raw_python && name == "python") {
+                result.tool_calls.push_back({name, json({{"code", std::string(it, end)}}).dump(), /* id= */ ""});
+                break;
+            }
             throw std::runtime_error("Failed to parse json tool call arguments: " + input);
         }
-        if (!std::regex_search(it, end, match, close_regex)) {
-            throw std::runtime_error("Malformed input, missing closing pattern: " + input);
-        }
-        it = match.suffix().first;
-        result.tool_calls.push_back({name, arguments.is_string() ? arguments.get<std::string>() : arguments.dump(), /* id= */ ""});
     }
 
     if (!result.tool_calls.empty()) {
@@ -559,29 +587,29 @@ static common_chat_msg parse_json_tool_calls(
     return result;
 }
 
+static common_chat_tool_call process_tool_call(const json & tool_call) {
+    const auto & arguments = tool_call.at("arguments");
+    return {
+        /* .name = */ tool_call.at("name"),
+        /* .arguments = */ arguments.is_string() ? arguments.get<std::string>() : arguments.dump(),
+        /* .id = */ tool_call.contains("id") ? tool_call.at("id") : "",
+    };
+}
 static common_chat_msg parse_prefixed_json_tool_call_array(const std::string& input, const std::string & prefix, size_t rstrip_prefix = 0) {
     auto content_end = input.find(prefix);
     size_t tc_start = std::string::npos;
 
     common_chat_msg result;
     result.role = "assistant";
-    const auto process_tool_calls = [&](const json & tool_calls) {
-        for (const auto & tool_call : tool_calls) {
-            const auto & arguments = tool_call.at("arguments");
-            result.tool_calls.push_back({
-                tool_call.at("name"),
-                arguments.is_string() ? arguments.get<std::string>() : arguments.dump(),
-                tool_call.contains("id") ? tool_call.at("id") : "",
-            });
-        }
-    };
     if (content_end == std::string::npos) {
         result.content = input;
     } else {
         tc_start = content_end + prefix.size() - rstrip_prefix;
         result.content = input.substr(0, content_end);
         auto tool_calls = json::parse(input.substr(tc_start));
-        process_tool_calls(tool_calls);
+        for (const auto & tool_call : tool_calls) {
+            result.tool_calls.emplace_back(process_tool_call(tool_call));
+        }
     }
     return result;
 }
@@ -700,7 +728,7 @@ static common_chat_params common_chat_params_init_generic(const common_chat_temp
     data.grammar_lazy = false;
     data.grammar = build_grammar([&](const common_grammar_builder & builder) {
         builder.add_schema("root", schema);
-    }, grammar_options);
+    });
 
     auto tweaked_messages = common_chat_template::add_system(
         inputs.messages,
@@ -770,8 +798,11 @@ static common_chat_params common_chat_params_init_mistral_nemo(const common_chat
             schema["maxItems"] = 1;
         }
         builder.add_rule("root", "\"[TOOL_CALLS]\" " + builder.add_schema("tool_calls", schema));
-    }, grammar_options);
-    data.grammar_triggers.push_back({"[TOOL_CALLS]", /* .at_start = */ true});
+    });
+    data.grammar_triggers.push_back({COMMON_GRAMMAR_TRIGGER_TYPE_WORD, "[TOOL_CALLS]"});
+    data.preserved_tokens = {
+        "[TOOL_CALLS]",
+    };
     data.prompt = apply(tmpl, inputs.messages, inputs.tools.empty() ? json() : inputs.tools, inputs.add_generation_prompt);
     data.format = COMMON_CHAT_FORMAT_MISTRAL_NEMO;
     return data;
@@ -813,14 +844,18 @@ static common_chat_params common_chat_params_init_command_r7b(const common_chat_
             schema["maxItems"] = 1;
         }
         builder.add_rule("root", "\"<|START_ACTION|>\" " + builder.add_schema("tool_calls", schema) + " \"<|END_ACTION|>\"");
-    }, grammar_options);
-    data.grammar_triggers.push_back({"<|START_ACTION|>", /* .at_start = */ false});
+    });
+    data.grammar_triggers.push_back({
+        COMMON_GRAMMAR_TRIGGER_TYPE_WORD,
+        "<|START_ACTION|>",
+    });
     data.preserved_tokens = {
+        "<|START_ACTION|>",
+        "<|END_ACTION|>",
         "<|START_RESPONSE|>",
         "<|END_RESPONSE|>",
         "<|START_THINKING|>",
         "<|END_THINKING|>",
-        "<|END_ACTION|>",
     };
     auto adjusted_messages = json::array();
     for (const auto & msg : inputs.messages) {
@@ -840,9 +875,9 @@ static common_chat_params common_chat_params_init_command_r7b(const common_chat_
     return data;
 }
 static common_chat_msg common_chat_parse_command_r7b(const std::string & input, bool extract_reasoning) {
-    static std::regex thought_regex("(<\\|START_THINKING\\|>([\\s\\S\\n\\r]*?)<\\|END_THINKING\\|>)([\\s\\S\\n\\r]*)");
-    static std::regex action_regex("<\\|START_ACTION\\|>([\\s\\S\\n\\r]*?)<\\|END_ACTION\\|>");
-    static std::regex response_regex("(?:<\\|START_RESPONSE\\|>)?([\\s\\S\\n\\r]*?)<\\|END_RESPONSE\\|>");
+    static std::regex thought_regex("(<\\|START_THINKING\\|>([\\s\\S]*?)<\\|END_THINKING\\|>)([\\s\\S]*)");
+    static std::regex action_regex("<\\|START_ACTION\\|>([\\s\\S]*?)<\\|END_ACTION\\|>");
+    static std::regex response_regex("(?:<\\|START_RESPONSE\\|>)?([\\s\\S]*?)<\\|END_RESPONSE\\|>");
 
     std::smatch match;
 
@@ -945,23 +980,23 @@ static common_chat_params common_chat_params_init_llama_3_1_tool_calls(const com
                 builder.add_rule(
                     name + "-call",
                     "\"{\" space "
-                    "( \"\\\"type\\\":\" space \"\\\"function\\\",\" space )? "
-                    "\"\\\"name\\\": \\\"" + name + "\\\", \\\"parameters\\\": \" " +
-                        builder.add_schema(name + "-args", parameters) +
-                    " \"}\""));
-            data.grammar_triggers.push_back({"{\"name\": \"" + name + "\"", /* .at_start = */ true});
+                    "( \"\\\"type\\\"\"       space \":\" space \"\\\"function\\\"\"     space \",\" space )? "
+                    "  \"\\\"name\\\"\"       space \":\" space \"\\\"" + name + "\\\"\" space \",\" space "
+                    "  \"\\\"parameters\\\"\" space \":\" space " + builder.add_schema(name + "-args", parameters) + " "
+                    "\"}\" space"));
+        });
+        // Small models may hallucinate function names so we match anything (*at the start*) that looks like the JSON of a function call, regardless of the name.
+        data.grammar_triggers.push_back({
+            COMMON_GRAMMAR_TRIGGER_TYPE_PATTERN_START,
+            "\\{\\s*(?:\"type\"\\s*:\\s*\"function\"\\s*,\\s*)?\"name\"\\s*:\\s*\"", // + name + "\"[\\s\\S]*",
         });
-        data.grammar_triggers.push_back({"{\"name\":", /* .at_start = */ true});
-        data.grammar_triggers.push_back({"{\n  \"name\":", /* .at_start = */ true});
-        data.grammar_triggers.push_back({"{\n    \"name\":", /* .at_start = */ true});
-        data.grammar_triggers.push_back({"{\"type\": \"function\"", /* .at_start = */ true});
-        data.grammar_triggers.push_back({"{\n  \"type\": \"function\"", /* .at_start = */ true});
-        data.grammar_triggers.push_back({"{\n    \"type\": \"function\"", /* .at_start = */ true});
         if (!builtin_tools.empty()) {
-            data.grammar_triggers.push_back({"<|python_tag|>", /* .at_start = */ false});
+            data.grammar_triggers.push_back({COMMON_GRAMMAR_TRIGGER_TYPE_WORD, "<|python_tag|>"});
+            data.preserved_tokens.push_back("<|python_tag|>");
         }
+        // Allow a few empty lines on top of the usual constrained json schema space rule.
         builder.add_rule("root", string_join(tool_rules, " | "));
-    }, grammar_options);
+    });
     data.additional_stops.push_back("<|eom_id|>");
     data.prompt = apply(tmpl, inputs.messages, inputs.tools.empty() ? json() : inputs.tools, inputs.add_generation_prompt, {
         {"tools_in_user_message", false},
@@ -974,33 +1009,33 @@ static common_chat_params common_chat_params_init_llama_3_1_tool_calls(const com
 }
 static common_chat_msg common_chat_parse_llama_3_1(const std::string & input, bool with_builtin_tools = false) {
     // TODO: tighten & simplify the parser, don't accept leading text context.
-    static std::regex function_regex("\\{[\\s\\n\\r]*(?:\"type\"[\\s\\n\\r]*:[\\s\\n\\r]*\"function\"[\\s\\n\\r]*,[\\s\\n\\r]*|[\\s\\n\\r]*)\"name\"[\\s\\n\\r]*:[\\s\\n\\r]*\"([^\"]+)\"[\\s\\n\\r]*,[\\s\\n\\r]*\"parameters\": ");
-    static std::regex close_regex("\\}");
-    static std::regex builtin_call_regex("<\\|python_tag\\|>([^.(]+)\\.call\\((.*)\\)");
+    static std::regex function_regex(
+        "\\s*\\{\\s*(?:\"type\"\\s*:\\s*\"function\"\\s*,\\s*)?\"name\"\\s*:\\s*\"([^\"]+)\"\\s*,\\s*\"parameters\"\\s*: ");
+    static std::regex close_regex("\\}\\s*");
+    static std::regex builtin_call_regex("<\\|python_tag\\|>\\s*([^.(]+)\\s*\\.\\s*call\\s*\\(\\s*([\\w]+)\\s*=\\s*([\\s\\S]*?)\\)");
 
     if (with_builtin_tools) {
         std::smatch match;
         if (std::regex_match(input, match, builtin_call_regex)) {
-            auto name = match[1].str();
-            auto raw_args = match[2].str();
+            try {
+                auto name = match[1].str();
+                auto arg_name = match[2].str();
+                auto arg_value_str = match[3].str();
+                auto arg_value = json::parse(arg_value_str);
 
-            // TODO: if/when builtin tools start accepting more than 1 argument, use parse_json for real parsing.
-            auto it_eq = raw_args.find('=');
-            auto arg_name = raw_args.substr(0, it_eq);
-            auto arg_value_str = raw_args.substr(it_eq + 1);
-            auto arg_value = json::parse(arg_value_str);
-
-            common_chat_msg msg;
-            msg.role = "assistant";
-            msg.content = match.prefix().str();
-            msg.tool_calls.push_back({
-                /* .name = */ name,
-                /* .arguments = */ (json {
-                    {arg_name, arg_value},
-                }).dump(),
-                /* .id = */ "",
-            });
-            return msg;
+                common_chat_msg msg;
+                msg.role = "assistant";
+                msg.tool_calls.push_back({
+                    /* .name = */ name,
+                    /* .arguments = */ (json {
+                        {arg_name, arg_value},
+                    }).dump(),
+                    /* .id = */ "",
+                });
+                return msg;
+            } catch (const std::exception & e) {
+                LOG_WRN("Failed to parse builtin tool call arguments (%s): %s", e.what(), input.c_str());
+            }
         }
     }
     return parse_json_tool_calls(input, std::nullopt, function_regex, close_regex);
@@ -1017,10 +1052,10 @@ static common_chat_params common_chat_params_init_deepseek_r1(const common_chat_
                 std::string name = function.at("name");
                 auto parameters = function.at("parameters");
                 builder.resolve_refs(parameters);
-                auto args_rule = builder.add_schema(name + "-args", parameters);
                 tool_rules.push_back(builder.add_rule(name + "-call",
                     "\"<｜tool▁call▁begin｜>function<｜tool▁sep｜>" + name + "\\n"
-                    "```json\\n\" " + args_rule + " \"```<｜tool▁call▁end｜>\""));
+                    "```json\\n\" " + builder.add_schema(name + "-args", parameters) + " "
+                    "\"```<｜tool▁call▁end｜>\""));
             });
             // Distill Qwen 7B & 32B models seem confused re/ syntax of their tool call opening tag,
             // so we accept common variants (then it's all constrained)
@@ -1029,18 +1064,20 @@ static common_chat_params common_chat_params_init_deepseek_r1(const common_chat_
                 "(" + string_join(tool_rules, " | ") + ")" + (inputs.parallel_tool_calls ? "*" : "") + " "
                 "\"<｜tool▁calls▁end｜>\""
                 " space");
-            data.grammar_triggers.push_back({"<｜tool▁calls▁begin｜>", /* .at_start = */ false});
-            data.grammar_triggers.push_back({"<｜tool_calls_begin｜>", /* .at_start = */ false});
-            data.grammar_triggers.push_back({"<｜tool calls begin｜>", /* .at_start = */ false});
-            data.grammar_triggers.push_back({"<｜tool\\_calls\\_begin｜>", /* .at_start = */ false});
+            data.grammar_triggers.push_back({COMMON_GRAMMAR_TRIGGER_TYPE_WORD, "<｜tool▁calls▁begin｜>"});
+            data.grammar_triggers.push_back({COMMON_GRAMMAR_TRIGGER_TYPE_WORD, "<｜tool_calls_begin｜>"});
+            data.grammar_triggers.push_back({COMMON_GRAMMAR_TRIGGER_TYPE_WORD, "<｜tool calls begin｜>"});
+            data.grammar_triggers.push_back({COMMON_GRAMMAR_TRIGGER_TYPE_WORD, "<｜tool\\_calls\\_begin｜>"});
             data.preserved_tokens = {
                 "<think>",
                 "</think>",
+                "<｜tool▁calls▁begin｜>",
+                "<｜tool▁call▁begin｜>",
                 "<｜tool▁sep｜>",
-                "<｜tool▁calls▁end｜",
                 "<｜tool▁call▁end｜>",
+                "<｜tool▁calls▁end｜",
             };
-        }, grammar_options);
+        });
     }
     auto prompt = apply(tmpl, inputs.messages, inputs.tools.empty() ? json() : inputs.tools, inputs.add_generation_prompt);
 
@@ -1129,8 +1166,11 @@ static common_chat_params common_chat_params_init_firefunction_v2(const common_c
                 schema["maxItems"] = 1;
             }
             builder.add_rule("root", "\" functools\"? " + builder.add_schema("tool_calls", schema));
-        }, grammar_options);
-        data.grammar_triggers.push_back({" functools[", /* .at_start = */ false});
+        });
+        data.grammar_triggers.push_back({COMMON_GRAMMAR_TRIGGER_TYPE_WORD, " functools["});
+        data.preserved_tokens = {
+            " functools[",
+        };
         data.format = COMMON_CHAT_FORMAT_FIREFUNCTION_V2;
     } else {
         data.format = COMMON_CHAT_FORMAT_CONTENT_ONLY;
@@ -1158,11 +1198,28 @@ static common_chat_params common_chat_params_init_functionary_v3_2(const common_
                 auto parameters = function.at("parameters");
                 builder.resolve_refs(parameters);
                 auto args_rule = builder.add_schema(name + "-args", parameters);
-                first_tool_rules.push_back(builder.add_rule(name + "-call", "\"" + name + "\\n\" " + args_rule));
+                first_tool_rules.push_back(builder.add_rule(name + "-call", "( \"assistant<|end_header_id|>\\n\" )? \"" + name + "\\n\" " + args_rule));
                 subsequent_tool_rules.push_back(builder.add_rule(name + "-call2", "\">>>" + name + "\\n\" " + args_rule));
-                data.grammar_triggers.push_back({name, /* .at_start = */ true});
-                data.grammar_triggers.push_back({">>>" + name, /* .at_start = */ false});
+                data.grammar_triggers.push_back({
+                    COMMON_GRAMMAR_TRIGGER_TYPE_PATTERN_START,
+                    regex_escape(name + "\n"),
+                });
+                data.grammar_triggers.push_back({
+                    COMMON_GRAMMAR_TRIGGER_TYPE_PATTERN_START,
+                    regex_escape("assistant<|end_header_id|>\n" + name + "\n"),
+                });
+                data.grammar_triggers.push_back({
+                    COMMON_GRAMMAR_TRIGGER_TYPE_WORD,
+                    regex_escape(">>>" + name + "\n"),
+                });
+                data.grammar_triggers.push_back({
+                    COMMON_GRAMMAR_TRIGGER_TYPE_WORD,
+                    ">>>assistant<|end_header_id|>\n" + name,
+                });
             });
+            data.preserved_tokens = {
+                "<|end_header_id|>",
+            };
             auto first_rule = first_tool_rules.empty() ? "" : builder.add_rule("first_tool_call", string_join(first_tool_rules, " | ")) + " space";
             if (inputs.parallel_tool_calls) {
                 auto subsequent_rule = builder.add_rule("subsequent_tool_call", string_join(subsequent_tool_rules, " | ")) + " space";
@@ -1171,34 +1228,20 @@ static common_chat_params common_chat_params_init_functionary_v3_2(const common_
                 builder.add_rule("root", first_rule);
             }
 
-        }, grammar_options);
+        });
     }
     return data;
 }
 
-static bool consume(std::string::const_iterator & it, const std::string::const_iterator & end, const std::string & expected) {
-    auto expected_it = expected.begin();
-    auto tmp_it = it;
-    while (tmp_it != end && expected_it != expected.end() && *tmp_it == *expected_it) {
-        ++tmp_it;
-        ++expected_it;
-    }
-    if (expected_it == expected.end()) {
-        it = tmp_it;
-        return true;
-    }
-    return false;
-}
-
 static common_chat_msg common_chat_parse_functionary_v3_2(const std::string & input) {
-    static std::regex function_regex(R"((?:>>>)?(\w+)\n)");
+    static std::regex function_regex(R"((?:>>>)?(?:assistant<|end_header_id|>\n)?(\w+)\n)");
     static std::regex close_regex(R"($|(?=>>>))");
 
     std::string content;
     auto it = input.begin();
     const auto end = input.end();
 
-    if (consume(it, end, "all\n")) {
+    if (parse_literal(it, end, "all\n")) {
         std::smatch match;
         if (std::regex_search(it, end, match, function_regex)) {
             auto fun_it = match.prefix().second;
@@ -1213,7 +1256,7 @@ static common_chat_msg common_chat_parse_functionary_v3_2(const std::string & in
     }
     // TODO: tighten & simplify.
     try {
-        auto res = parse_json_tool_calls(std::string(it, end), std::nullopt, function_regex, close_regex);
+        auto res = parse_json_tool_calls(std::string(it, end), std::nullopt, function_regex, close_regex, /* allow_raw_python= */ true);
         res.content = content + res.content;
         return res;
     } catch (const std::exception & e) {
@@ -1266,12 +1309,13 @@ static common_chat_params common_chat_params_init_functionary_v3_1_llama_3_1(con
         });
         if (has_raw_python) {
             tool_rules.push_back(builder.add_rule("python-call", "\"<|python_tag|>\" .*"));
-            data.grammar_triggers.push_back({"<|python_tag|>", /* .at_start = */ false});
+            data.grammar_triggers.push_back({COMMON_GRAMMAR_TRIGGER_TYPE_WORD, "<|python_tag|>"});
+            data.preserved_tokens.push_back("<|python_tag|>");
         }
         auto tool_call = builder.add_rule("tool_call", string_join(tool_rules, " | ")) + " space";
         builder.add_rule("root", inputs.parallel_tool_calls ? "(" + tool_call + ")+" : tool_call);
-        data.grammar_triggers.push_back({"<function=", /* .at_start = */ false});
-    }, grammar_options);
+        data.grammar_triggers.push_back({COMMON_GRAMMAR_TRIGGER_TYPE_WORD, "<function="});
+    });
 
     data.prompt = apply(tmpl, inputs.messages, inputs.tools.empty() ? json() : inputs.tools, inputs.add_generation_prompt);
     // TODO: if (has_raw_python)
@@ -1306,6 +1350,7 @@ static common_chat_params common_chat_params_init_hermes_2_pro(const common_chat
     data.grammar_lazy = inputs.tool_choice != COMMON_CHAT_TOOL_CHOICE_REQUIRED;
     data.grammar = build_grammar([&](const common_grammar_builder & builder) {
         std::vector<std::string> tool_rules;
+        std::vector<std::string> tool_call_alts;
         foreach_function(inputs.tools, [&](const json & tool) {
             const auto & function = tool.at("function");
             std::string name = function.at("name");
@@ -1319,57 +1364,173 @@ static common_chat_params common_chat_params_init_hermes_2_pro(const common_chat
                 }},
                 {"required", json::array({"name", "arguments"})},
             }));
+            tool_call_alts.push_back(builder.add_rule(
+                name + "-function-tag",
+                "\"<function\" ( \"=" + name + "\" | \" name=\\\"" + name + "\\\"\" ) \">\" space " +
+                builder.add_schema(name + "-args", parameters) + " "
+                "\"</function>\" space"));
+
+            data.grammar_triggers.push_back({
+                COMMON_GRAMMAR_TRIGGER_TYPE_WORD,
+                "<function=" + name + ">",
+            });
+            auto escaped_name = regex_escape(name);
+            data.grammar_triggers.push_back({
+                COMMON_GRAMMAR_TRIGGER_TYPE_PATTERN,
+                "<function\\s+name\\s*=\\s*\"" + escaped_name + "\"",
+            });
         });
-        auto tool_call = "\"<tool_call>\" space " + builder.add_rule("tool_call", string_join(tool_rules, " | ")) + " \"</tool_call>\" space";
+        auto any_tool_call = builder.add_rule("any_tool_call", "( " + string_join(tool_rules, " | ") + " ) space");
+        std::vector<std::string> alt_tags {
+            any_tool_call,
+            "\"<tool_call>\" space "     + any_tool_call + " \"</tool_call>\"",
+            // The rest is just to accommodate common "good bad" outputs.
+            "\"<function_call>\" space " + any_tool_call + " \"</function_call>\"",
+            "\"<response>\"  space "     + any_tool_call + " \"</response>\"",
+            "\"<tools>\"     space "     + any_tool_call + " \"</tools>\"",
+            "\"<json>\"      space "     + any_tool_call + " \"</json>\"",
+            "\"<xml>\"      space "     + any_tool_call + " \"</xml>\"",
+            "\"<JSON>\"      space "     + any_tool_call + " \"</JSON>\"",
+        };
+        auto wrappable_tool_call = builder.add_rule("wrappable_tool_call", "( " + string_join(alt_tags, " | ") + " ) space");
+        tool_call_alts.push_back(wrappable_tool_call);
+        tool_call_alts.push_back(
+            "( \"```\\n\" | \"```json\\n\" | \"```xml\\n\" ) space " + wrappable_tool_call + " space \"```\" space ");
+        auto tool_call = builder.add_rule("tool_call", string_join(tool_call_alts, " | "));
         builder.add_rule("root", inputs.parallel_tool_calls ? "(" + tool_call + ")+" : tool_call);
-        data.grammar_triggers.push_back({"<tool_call>", /* .at_start = */ false});
-        data.preserved_tokens = { "</tool_call>" };
-    }, grammar_options);
+        data.grammar_triggers.push_back({COMMON_GRAMMAR_TRIGGER_TYPE_WORD, "<tool_call>"});
+        data.grammar_triggers.push_back({COMMON_GRAMMAR_TRIGGER_TYPE_WORD, "<function"});
+        // Trigger on some common known "good bad" outputs (only from the start and with a json that's about a specific argument name to avoid false positives)
+        data.grammar_triggers.push_back({
+            COMMON_GRAMMAR_TRIGGER_TYPE_PATTERN_START,
+            "(?:```(?:json|xml)?\n\\s*)?(?:<function_call>|<tools>|<xml><json>|<response>)?\\s*\\{\\s*\"", //name\"\\s*:\\s*\"" + escaped_name + "\"",
+        });
+        data.preserved_tokens = {
+            "<tool_call>",
+            "</tool_call>",
+            "<function",
+            "<tools>",
+            "</tools>",
+            "<response>",
+            "</response>",
+            "<function_call>",
+            "</function_call>",
+            "<json>",
+            "</json>",
+            "<JSON>",
+            "</JSON>",
+            "```",
+            "```json",
+            "```xml",
+        };
+    });
 
     data.prompt = apply(tmpl, inputs.messages, inputs.tools.empty() ? json() : inputs.tools, inputs.add_generation_prompt);
     data.format = COMMON_CHAT_FORMAT_HERMES_2_PRO;
     return data;
 }
-static common_chat_msg common_chat_parse_hermes_2_pro(const std::string & input) {
+static common_chat_msg common_chat_parse_hermes_2_pro(const std::string& input) {
+    const static std::regex open_regex(
+        "(?:"
+        "(```(?:xml|json)?\\n\\s*)?"         // match 1 (block_start)
+        "(<tool_call>"                   // match 2 (open_tag)
+        "|<function_call>"
+        "|<tool>"
+        "|<tools>"
+        "|<response>"
+        "|<json>"
+        "|<xml>"
+        "|<JSON>"
+        ")?"
+        "(\\s*\\{\\s*\"name\"\\s*:[\\s\\S]*)"    // match 3 (named tool call + rest)
+        ")"
+        "|"
+        "(?:<function=([^>]+)>"            // match 4 (function name)
+        "|<function name=\"([^\"]+)\">)" // match 5 (function name again)
+        "([\\s\\S]*)"                   // match 6 (function arguments + rest)})"
+    );
+
     try {
-        std::regex start_pattern(R"([\n\s]*<tool_call>)");
-        std::regex middle_pattern(R"([\n\s]*</tool_call>[\n\s]*<tool_call>)");
-        std::regex end_pattern(R"([\n\s]*</tool_call>[\n\s]*$)");
 
         common_chat_msg msg;
         msg.role = "assistant";
 
-        auto end = input.end();
-        std::sregex_iterator rend;
-        std::sregex_iterator rit(input.begin(), end, start_pattern);
-        if (rit == rend) {
-            msg.content = input;
-            return msg;
-        }
+        std::string::const_iterator it = input.begin();
+        const std::string::const_iterator end = input.end();
+        std::smatch match;
 
-        msg.content = rit->prefix();
-
-        auto it = rit->suffix().first;
         while (it != end) {
-            json call;
-            if (!parse_json(it, end, call)) {
-                throw std::runtime_error("Failed to parse json tool call");
-            }
-            const auto & arguments = call.at("arguments");
-            msg.tool_calls.push_back({
-                call.at("name"),
-                arguments.dump(),
-                // arguments.is_string() ? arguments.get<std::string>() : arguments.dump(),
-                /* id= */ "",
-            });
-            rit = {it, end, middle_pattern};
-            if (rit != rend) {
-                it = rit->suffix().first;
-            } else {
-                rit = {it, end, end_pattern};
-                if (rit == rend) {
-                    throw std::runtime_error("Malformed input, missing </tool_call>");
+            if (std::regex_search(it, end, match, open_regex)) {
+                // Add content before the match
+                msg.content += std::string(it, match[0].first);
+
+                auto block_start = match[1].str();
+                std::string block_end = block_start.empty() ? "" : "```";
+
+                auto open_tag = match[2].str();
+                std::string close_tag;
+
+                if (match[3].matched) {
+                    close_tag = open_tag.empty() ? "" : "</" + open_tag.substr(1);
+                    auto json_it = match[3].first;
+                    json tool_call;
+                    if (parse_json(json_it, end, tool_call) && tool_call.contains("name") && tool_call.contains("arguments")) {
+
+                        msg.tool_calls.emplace_back(process_tool_call(tool_call));
+                        it = json_it;  // Move iterator past parsed JSON
+
+                        // Handle close tags
+                        consume_spaces(it, end);
+                        if (!close_tag.empty() && !parse_literal(it, end, close_tag)) {
+                            throw std::runtime_error("Failed to parse closing tag");
+                        }
+                        consume_spaces(it, end);
+                        if (!block_end.empty() && !parse_literal(it, end, block_end)) {
+                            throw std::runtime_error("Failed to parse block end");
+                        }
+                        consume_spaces(it, end);
+                    } else {
+                        // Not a valid tool call, treat as content
+                        msg.content += std::string(match[0].first, match[0].second);
+                        it = match[0].second;
+                    }
+                } else {
+                    auto function_name = match[4].str();
+                    if (function_name.empty()) {
+                        function_name = match[5].str();
+                    }
+                    GGML_ASSERT(!function_name.empty());
+
+                    close_tag = "</function>";
+                    // Start parsing from after the opening tags
+                    auto json_it = match[6].first;
+                    json arguments;
+                    if (parse_json(json_it, end, arguments)) {
+                        msg.tool_calls.emplace_back(process_tool_call({
+                            {"name", function_name},
+                            {"arguments", arguments},
+                        }));
+                        it = json_it;  // Move iterator past parsed JSON
+
+                        // Handle close tags
+                        consume_spaces(it, end);
+                        if (!close_tag.empty() && !parse_literal(it, end, close_tag)) {
+                            throw std::runtime_error("Failed to parse closing tag");
+                        }
+                        consume_spaces(it, end);
+                        if (!block_end.empty() && !parse_literal(it, end, block_end)) {
+                            throw std::runtime_error("Failed to parse block end");
+                        }
+                        consume_spaces(it, end);
+                    } else {
+                        // Not a valid tool call, treat as content
+                        msg.content += std::string(match[0].first, match[0].second);
+                        it = match[0].second;
+                    }
                 }
+            } else {
+                // Add remaining content
+                msg.content += std::string(it, end);
                 break;
             }
         }

common/common.cpp

@@ -10,7 +10,6 @@
 // Change JSON_ASSERT from assert() to GGML_ASSERT:
 #define JSON_ASSERT GGML_ASSERT
 #include "json.hpp"
-#include "json-schema-to-grammar.h"
 #include "llama.h"
 
 #include <algorithm>
@@ -483,6 +482,11 @@ void string_replace_all(std::string & s, const std::string & search, const std::
     s = std::move(builder);
 }
 
+std::string regex_escape(const std::string & s) {
+    static const std::regex special_chars("[.^$|()*+?\\[\\]{}\\\\]");
+    return std::regex_replace(s, special_chars, "\\$0");
+}
+
 std::string string_join(const std::vector<std::string> & values, const std::string & separator) {
     std::ostringstream result;
     for (size_t i = 0; i < values.size(); ++i) {
@@ -2026,3 +2030,25 @@ common_control_vector_data common_control_vector_load(const std::vector<common_c
     return result;
 }
 
+template <>
+json common_grammar_trigger::to_json() const {
+    json out {
+        {"type", (int) type},
+        {"value", value},
+    };
+    if (type == COMMON_GRAMMAR_TRIGGER_TYPE_TOKEN) {
+        out["token"] = (int) token;
+    }
+    return out;
+}
+
+template <>
+common_grammar_trigger common_grammar_trigger::from_json(const json & in) {
+    common_grammar_trigger out;
+    out.type = (common_grammar_trigger_type) in.at("type").get<int>();
+    out.value = in.at("value").get<std::string>();
+    if (out.type == COMMON_GRAMMAR_TRIGGER_TYPE_TOKEN) {
+        out.token = (llama_token) in.at("token").get<int>();
+    }
+    return out;
+}

common/common.h

@@ -110,9 +110,21 @@ enum common_conversation_mode {
     COMMON_CONVERSATION_MODE_AUTO     = 2,
 };
 
+enum common_grammar_trigger_type {
+    COMMON_GRAMMAR_TRIGGER_TYPE_TOKEN,
+    COMMON_GRAMMAR_TRIGGER_TYPE_WORD,
+    COMMON_GRAMMAR_TRIGGER_TYPE_PATTERN,
+    COMMON_GRAMMAR_TRIGGER_TYPE_PATTERN_START,
+};
+
 struct common_grammar_trigger {
-    std::string word;
-    bool at_start;
+    common_grammar_trigger_type type;
+    std::string value;
+    llama_token token = LLAMA_TOKEN_NULL;
+
+    // T can only be nlohmann::ordered_json
+    template <class T> T to_json() const;
+    template <class T> static common_grammar_trigger from_json(const T & in);
 };
 
 // sampling parameters
@@ -163,8 +175,7 @@ struct common_params_sampling {
 
     std::string                         grammar; // optional BNF-like grammar to constrain sampling
     bool                                grammar_lazy = false;
-    std::vector<common_grammar_trigger> grammar_trigger_words;  // optional trigger words to trigger lazy grammar
-    std::vector<llama_token>            grammar_trigger_tokens; // optional trigger tokens to trigger lazy grammar and print trigger special tokens.
+    std::vector<common_grammar_trigger> grammar_triggers; // optional triggers (for lazy grammars)
     std::set<llama_token>               preserved_tokens;
 
     std::vector<llama_logit_bias> logit_bias; // logit biases to apply
@@ -200,6 +211,8 @@ struct common_params_vocoder {
     std::string model     = ""; // model path                                                // NOLINT
     std::string model_url = ""; // model url to download                                     // NOLINT
 
+    std::string speaker_file = ""; // speaker file path                                      // NOLINT
+
     bool use_guide_tokens = false; // enable guide tokens to improve TTS accuracy            // NOLINT
 };
 
@@ -326,6 +339,8 @@ struct common_params {
     bool warmup            = true;  // warmup run
     bool check_tensors     = false; // validate tensor data
 
+    bool single_turn       = false; // single turn chat conversation
+
     ggml_type cache_type_k = GGML_TYPE_F16; // KV cache data type for the K
     ggml_type cache_type_v = GGML_TYPE_F16; // KV cache data type for the V
 
@@ -454,6 +469,8 @@ std::string string_repeat(const std::string & str, size_t n);
 
 void string_replace_all(std::string & s, const std::string & search, const std::string & replace);
 
+std::string regex_escape(const std::string & s);
+
 template<class T>
 static std::vector<T> string_split(const std::string & str, char delim) {
     static_assert(!std::is_same<T, std::string>::value, "Please use the specialized version for std::string");

common/json-schema-to-grammar.cpp

@@ -264,7 +264,7 @@ static void _build_min_max_int(int min_value, int max_value, std::stringstream &
     throw std::runtime_error("At least one of min_value or max_value must be set");
 }
 
-const std::string SPACE_RULE = "| \" \" | \"\\n\" [ \\t]{0,20}";
+const std::string SPACE_RULE = "| \" \" | \"\\n\"{1,2} [ \\t]{0,20}";
 
 struct BuiltinRule {
     std::string content;
@@ -764,11 +764,10 @@ private:
 public:
     SchemaConverter(
         const std::function<json(const std::string &)> & fetch_json,
-        bool dotall,
-        bool compact_spaces)
+        bool dotall)
           : _fetch_json(fetch_json), _dotall(dotall)
     {
-        _rules["space"] = compact_spaces ? "\" \"?" : SPACE_RULE;
+        _rules["space"] = SPACE_RULE;
     }
 
     void resolve_refs(json & schema, const std::string & url) {
@@ -1007,7 +1006,7 @@ std::string json_schema_to_grammar(const json & schema, bool force_gbnf) {
 }
 
 std::string build_grammar(const std::function<void(const common_grammar_builder &)> & cb, const common_grammar_options & options) {
-    SchemaConverter converter([&](const std::string &) { return json(); }, options.dotall, options.compact_spaces);
+    SchemaConverter converter([&](const std::string &) { return json(); }, options.dotall);
     common_grammar_builder builder {
         /* .add_rule = */ [&](const std::string & name, const std::string & rule) {
             return converter._add_rule(name, rule);

common/json-schema-to-grammar.h

@@ -16,7 +16,6 @@ struct common_grammar_builder {
 
 struct common_grammar_options {
     bool dotall = false;
-    bool compact_spaces = false;
 };
 
 std::string build_grammar(const std::function<void(const common_grammar_builder &)> & cb, const common_grammar_options & options = {});

common/ngram-cache.cpp

@@ -7,6 +7,7 @@
 #include <cstdio>
 #include <fstream>
 #include <thread>
+#include <algorithm>
 
 void common_ngram_cache_update(common_ngram_cache & ngram_cache, int ngram_min, int ngram_max,
                               std::vector<llama_token> & inp, int nnew, bool print_progress) {

common/sampling.cpp

@@ -4,6 +4,7 @@
 
 #include <cmath>
 #include <unordered_map>
+#include <algorithm>
 
 // the ring buffer works similarly to std::deque, but with a fixed capacity
 // TODO: deduplicate with llama-impl.h
@@ -159,16 +160,53 @@ struct common_sampler * common_sampler_init(const struct llama_model * model, co
         GGML_ABORT("llguidance (cmake -DLLAMA_LLGUIDANCE=ON) is not enabled");
 #endif // LLAMA_USE_LLGUIDANCE
     } else {
-        std::vector<const char *> trigger_words;
-        trigger_words.reserve(params.grammar_trigger_words.size());
-        for (const auto & str : params.grammar_trigger_words) {
-            trigger_words.push_back(str.word.c_str());
+        std::vector<std::string> patterns_at_start;
+        std::vector<std::string> patterns_anywhere;
+        std::vector<llama_token> trigger_tokens;
+        for (const auto & trigger : params.grammar_triggers) {
+            switch (trigger.type) {
+                case COMMON_GRAMMAR_TRIGGER_TYPE_WORD:
+                {
+                    const auto & word = trigger.value;
+                    patterns_anywhere.push_back(regex_escape(word));
+                    break;
+                }
+                case COMMON_GRAMMAR_TRIGGER_TYPE_PATTERN:
+                case COMMON_GRAMMAR_TRIGGER_TYPE_PATTERN_START:
+                {
+                    const auto & pattern = trigger.value;
+                    (trigger.type == COMMON_GRAMMAR_TRIGGER_TYPE_PATTERN_START ? patterns_at_start : patterns_anywhere).push_back(pattern);
+                    break;
+                }
+                case COMMON_GRAMMAR_TRIGGER_TYPE_TOKEN:
+                {
+                    const auto token = trigger.token;
+                    trigger_tokens.push_back(token);
+                    break;
+                }
+                default:
+                    GGML_ASSERT(false && "unknown trigger type");
+            }
+        }
+
+        std::vector<std::string> trigger_patterns;
+        if (!patterns_at_start.empty()) {
+            trigger_patterns.push_back("^(" + string_join(patterns_at_start, "|") + ")[\\s\\S]*");
+        }
+        if (!patterns_anywhere.empty()) {
+            trigger_patterns.push_back("^[\\s\\S]*?(" + string_join(patterns_anywhere, "|") + ")[\\s\\S]*");
+        }
+
+        std::vector<const char *> trigger_patterns_c;
+        trigger_patterns_c.reserve(trigger_patterns.size());
+        for (const auto & regex : trigger_patterns) {
+            trigger_patterns_c.push_back(regex.c_str());
         }
 
         grmr = params.grammar_lazy
-             ? llama_sampler_init_grammar_lazy(vocab, params.grammar.c_str(), "root",
-                                               trigger_words.data(), trigger_words.size(),
-                                               params.grammar_trigger_tokens.data(), params.grammar_trigger_tokens.size())
+             ? llama_sampler_init_grammar_lazy_patterns(vocab, params.grammar.c_str(), "root",
+                                                        trigger_patterns_c.data(), trigger_patterns_c.size(),
+                                                        trigger_tokens.data(), trigger_tokens.size())
              :      llama_sampler_init_grammar(vocab, params.grammar.c_str(), "root");
     }
 

common/speculative.cpp

@@ -5,6 +5,7 @@
 #include "sampling.h"
 
 #include <cstring>
+#include <algorithm>
 
 #define SPEC_VOCAB_MAX_SIZE_DIFFERENCE  128
 #define SPEC_VOCAB_CHECK_START_TOKEN_ID 5

docs/build.md

@@ -235,6 +235,12 @@ You can download it from your Linux distro's package manager or from here: [ROCm
   On Linux it is also possible to use unified memory architecture (UMA) to share main memory between the CPU and integrated GPU by setting `-DGGML_HIP_UMA=ON`.
   However, this hurts performance for non-integrated GPUs (but enables working with integrated GPUs).
 
+  To enhance flash attention performance on RDNA3+ or CDNA architectures, you can utilize the rocWMMA library by enabling the `-DGGML_HIP_ROCWMMA_FATTN=ON` option. This requires rocWMMA headers to be installed on the build system.
+
+  The rocWMMA library is included by default when installing the ROCm SDK using the `rocm` meta package provided by AMD. Alternatively, if you are not using the meta package, you can install the library using the `rocwmma-dev` or `rocwmma-devel` package, depending on your system's package manager.
+
+  As an alternative, you can manually install the library by cloning it from the official [GitHub repository](https://github.com/ROCm/rocWMMA), checkout the corresponding version tag (e.g. `rocm-6.2.4`) and set `-DCMAKE_CXX_FLAGS="-I<path/to/rocwmma>/library/include/"` in CMake. This also works under Windows despite not officially supported by AMD.
+
   Note that if you get the following error:
   ```
   clang: error: cannot find ROCm device library; provide its path via '--rocm-path' or '--rocm-device-lib-path', or pass '-nogpulib' to build without ROCm device library

docs/function-calling.md

@@ -287,30 +287,32 @@ Here are some models known to work (w/ chat template override when needed):
 
 llama-server --jinja -fa -hf bartowski/Qwen2.5-7B-Instruct-GGUF:Q4_K_M
 llama-server --jinja -fa -hf bartowski/Mistral-Nemo-Instruct-2407-GGUF:Q6_K_L
-llama-server --jinja -fa -hf bartowski/functionary-small-v3.2-GGUF:Q4_K_M
 llama-server --jinja -fa -hf bartowski/Llama-3.3-70B-Instruct-GGUF:Q4_K_M
 
-# Native support for DeepSeek R1 works best w/ our own template (official template buggy)
+# Native support for DeepSeek R1 works best w/ our template override (official template is buggy, although we do work around it)
 
 llama-server --jinja -fa -hf bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q6_K_L \
---chat-template-file models/templates/llama-cpp-deepseek-r1.jinja
+    --chat-template-file models/templates/llama-cpp-deepseek-r1.jinja
 
 llama-server --jinja -fa -hf bartowski/DeepSeek-R1-Distill-Qwen-32B-GGUF:Q4_K_M \
---chat-template-file models/templates/llama-cpp-deepseek-r1.jinja
+    --chat-template-file models/templates/llama-cpp-deepseek-r1.jinja
 
 # Native support requires the right template for these GGUFs:
 
+llama-server --jinja -fa -hf bartowski/functionary-small-v3.2-GGUF:Q4_K_M
+    --chat-template-file models/templates/meetkai-functionary-medium-v3.2.jinja
+
 llama-server --jinja -fa -hf bartowski/Hermes-2-Pro-Llama-3-8B-GGUF:Q4_K_M \
---chat-template-file <( python scripts/get_chat_template.py NousResearch/Hermes-2-Pro-Llama-3-8B tool_use )
+    --chat-template-file models/templates/NousResearch-Hermes-2-Pro-Llama-3-8B-tool_use.jinja
 
 llama-server --jinja -fa -hf bartowski/Hermes-3-Llama-3.1-8B-GGUF:Q4_K_M \
---chat-template-file <( python scripts/get_chat_template.py NousResearch/Hermes-3-Llama-3.1-8B tool_use )
+    --chat-template-file models/templates/NousResearch-Hermes-3-Llama-3.1-8B-tool_use.jinja
 
 llama-server --jinja -fa -hf bartowski/firefunction-v2-GGUF -hff firefunction-v2-IQ1_M.gguf \
---chat-template-file <( python scripts/get_chat_template.py fireworks-ai/llama-3-firefunction-v2 tool_use )
+    --chat-template-file models/templates/fireworks-ai-llama-3-firefunction-v2.jinja
 
 llama-server --jinja -fa -hf bartowski/c4ai-command-r7b-12-2024-GGUF:Q6_K_L \
---chat-template-file <( python scripts/get_chat_template.py CohereForAI/c4ai-command-r7b-12-2024 tool_use )
+    --chat-template-file models/templates/CohereForAI-c4ai-command-r7b-12-2024-tool_use.jinja
 
 # Generic format support
 llama-server --jinja -fa -hf bartowski/phi-4-GGUF:Q4_0
@@ -318,6 +320,8 @@ llama-server --jinja -fa -hf bartowski/gemma-2-2b-it-GGUF:Q8_0
 llama-server --jinja -fa -hf bartowski/c4ai-command-r-v01-GGUF:Q2_K
 ```
 
+To get the official template from original HuggingFace repos, you can use [scripts/get_chat_template.py](../scripts/get_chat_template.py) (see examples invocations in [models/templates/README.md](../models/templates/README.md))
+
 > [!TIP]
 > If there is no official `tool_use` Jinja template, you may want to set `--chat-template chatml` to use a default that works with many models (YMMV!), or write your own (e.g. we provide a custom [llama-cpp-deepseek-r1.jinja](../models/templates/llama-cpp-deepseek-r1.jinja) for DeepSeek R1 distills)
 

examples/embedding/embedding.cpp

@@ -4,6 +4,7 @@
 #include "llama.h"
 
 #include <ctime>
+#include <algorithm>
 
 #if defined(_MSC_VER)
 #pragma warning(disable: 4244 4267) // possible loss of data

examples/json_schema_to_grammar.py

@@ -195,7 +195,7 @@ class BuiltinRule:
         self.deps = deps or []
 
 # Constraining spaces to prevent model "running away".
-SPACE_RULE = '| " " | "\\n" [ \\t]{0,20}'
+SPACE_RULE = '| " " | "\\n"{1,2} [ \\t]{0,20}'
 
 PRIMITIVE_RULES = {
     'boolean'      : BuiltinRule('("true" | "false") space', []),

examples/llama.android/llama/src/main/cpp/llama-android.cpp

@@ -361,7 +361,7 @@ Java_android_llama_cpp_LLamaAndroid_completion_1init(
     const auto tokens_list = common_tokenize(context, text, true, parse_special);
 
     auto n_ctx = llama_n_ctx(context);
-    auto n_kv_req = tokens_list.size() + (n_len - tokens_list.size());
+    auto n_kv_req = tokens_list.size() + n_len;
 
     LOGi("n_len = %d, n_ctx = %d, n_kv_req = %d", n_len, n_ctx, n_kv_req);
 

examples/llama.swiftui/README.md

@@ -5,6 +5,21 @@ point for more advanced projects.
 
 For usage instructions and performance stats, check the following discussion: https://github.com/ggml-org/llama.cpp/discussions/4508
 
+
+### Building
+First llama.cpp need to be built and a XCFramework needs to be created. This can be done by running
+the following script from the llama.cpp project root:
+```console
+$ ./build-xcframework.sh
+```
+Open `llama.swiftui.xcodeproj` project in Xcode and you should be able to build and run the app on
+a simulator or a real device.
+
+To use the framework with a different project, the XCFramework can be added to the project by
+adding `build-ios/llama.xcframework` by dragging and dropping it into the project navigator, or
+by manually selecting the framework in the "Frameworks, Libraries, and Embedded Content" section
+of the project settings.
+
 ![image](https://github.com/ggml-org/llama.cpp/assets/1991296/2b40284f-8421-47a2-b634-74eece09a299)
 
 Video demonstration:

examples/llama.swiftui/llama.swiftui.xcodeproj/project.pbxproj

@@ -7,7 +7,6 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
-		1809696D2D05A39F00400EE8 /* llama in Frameworks */ = {isa = PBXBuildFile; productRef = 1809696C2D05A39F00400EE8 /* llama */; };
 		549479CB2AC9E16000E0F78B /* Metal.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 549479CA2AC9E16000E0F78B /* Metal.framework */; };
 		79E1D9CD2B4CD16E005F8E46 /* InputButton.swift in Sources */ = {isa = PBXBuildFile; fileRef = 79E1D9CC2B4CD16E005F8E46 /* InputButton.swift */; };
 		7FA3D2B32B2EA2F600543F92 /* DownloadButton.swift in Sources */ = {isa = PBXBuildFile; fileRef = 7FA3D2B22B2EA2F600543F92 /* DownloadButton.swift */; };
@@ -18,9 +17,25 @@
 		8A3F84242AC4C891005E2EE8 /* models in Resources */ = {isa = PBXBuildFile; fileRef = 8A3F84232AC4C891005E2EE8 /* models */; };
 		8A907F332AC7138A006146EA /* LibLlama.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8A907F322AC7134E006146EA /* LibLlama.swift */; };
 		8A9F7C4D2AC332EE008AE1EA /* LlamaState.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8A9F7C4C2AC332EE008AE1EA /* LlamaState.swift */; };
+		DD84C9FD2D747FED007778EC /* llama.xcframework in Frameworks */ = {isa = PBXBuildFile; fileRef = DD84C9FC2D747FED007778EC /* llama.xcframework */; };
+		DD84C9FE2D747FED007778EC /* llama.xcframework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = DD84C9FC2D747FED007778EC /* llama.xcframework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
 		F1FE20E22B465ECA00B45541 /* LoadCustomButton.swift in Sources */ = {isa = PBXBuildFile; fileRef = F1FE20E12B465EC900B45541 /* LoadCustomButton.swift */; };
 /* End PBXBuildFile section */
 
+/* Begin PBXCopyFilesBuildPhase section */
+		DD84C9FF2D747FED007778EC /* Embed Frameworks */ = {
+			isa = PBXCopyFilesBuildPhase;
+			buildActionMask = 2147483647;
+			dstPath = "";
+			dstSubfolderSpec = 10;
+			files = (
+				DD84C9FE2D747FED007778EC /* llama.xcframework in Embed Frameworks */,
+			);
+			name = "Embed Frameworks";
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXCopyFilesBuildPhase section */
+
 /* Begin PBXFileReference section */
 		549479CA2AC9E16000E0F78B /* Metal.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Metal.framework; path = System/Library/Frameworks/Metal.framework; sourceTree = SDKROOT; };
 		79E1D9CC2B4CD16E005F8E46 /* InputButton.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = InputButton.swift; sourceTree = "<group>"; };
@@ -33,6 +48,7 @@
 		8A3F84232AC4C891005E2EE8 /* models */ = {isa = PBXFileReference; lastKnownFileType = folder; name = models; path = llama.swiftui/Resources/models; sourceTree = "<group>"; };
 		8A907F322AC7134E006146EA /* LibLlama.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LibLlama.swift; sourceTree = "<group>"; };
 		8A9F7C4C2AC332EE008AE1EA /* LlamaState.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LlamaState.swift; sourceTree = "<group>"; };
+		DD84C9FC2D747FED007778EC /* llama.xcframework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.xcframework; name = llama.xcframework; path = "../../build-apple/llama.xcframework"; sourceTree = "<group>"; };
 		DF2D2FE72B4A59BE00FCB72D /* llama.cpp */ = {isa = PBXFileReference; lastKnownFileType = wrapper; name = llama.cpp; path = ../..; sourceTree = "<group>"; };
 		F1FE20E12B465EC900B45541 /* LoadCustomButton.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LoadCustomButton.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
@@ -42,9 +58,9 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				1809696D2D05A39F00400EE8 /* llama in Frameworks */,
 				549479CB2AC9E16000E0F78B /* Metal.framework in Frameworks */,
 				8A39BE0A2AC7601100BFEB40 /* Accelerate.framework in Frameworks */,
+				DD84C9FD2D747FED007778EC /* llama.xcframework in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -86,6 +102,7 @@
 		8A39BE082AC7601000BFEB40 /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
+				DD84C9FC2D747FED007778EC /* llama.xcframework */,
 				549479CA2AC9E16000E0F78B /* Metal.framework */,
 				8A39BE092AC7601000BFEB40 /* Accelerate.framework */,
 			);
@@ -144,6 +161,7 @@
 				8A1C836F2AC328BD0096AF73 /* Sources */,
 				8A1C83702AC328BD0096AF73 /* Frameworks */,
 				8A1C83712AC328BD0096AF73 /* Resources */,
+				DD84C9FF2D747FED007778EC /* Embed Frameworks */,
 			);
 			buildRules = (
 			);
@@ -151,7 +169,6 @@
 			);
 			name = llama.swiftui;
 			packageProductDependencies = (
-				1809696C2D05A39F00400EE8 /* llama */,
 			);
 			productName = llama.swiftui;
 			productReference = 8A1C83732AC328BD0096AF73 /* llama.swiftui.app */;
@@ -427,13 +444,6 @@
 			defaultConfigurationName = Release;
 		};
 /* End XCConfigurationList section */
-
-/* Begin XCSwiftPackageProductDependency section */
-		1809696C2D05A39F00400EE8 /* llama */ = {
-			isa = XCSwiftPackageProductDependency;
-			productName = llama;
-		};
-/* End XCSwiftPackageProductDependency section */
 	};
 	rootObject = 8A1C836B2AC328BD0096AF73 /* Project object */;
 }

examples/llava/convert_image_encoder_to_gguf.py

@@ -89,6 +89,7 @@ def bytes_to_unicode():
 ap = argparse.ArgumentParser()
 ap.add_argument("-m", "--model-dir", help="Path to model directory cloned from HF Hub", required=True)
 ap.add_argument("--use-f32", action="store_true", default=False, help="Use f32 instead of f16")
+ap.add_argument('--bigendian', action="store_true", default=False, help="Model is executed on big-endian machine")
 ap.add_argument("--text-only", action="store_true", required=False,
                 help="Save a text-only model. It can't be used to encode images")
 ap.add_argument("--vision-only", action="store_true", required=False,
@@ -191,7 +192,7 @@ output_dir = args.output_dir if args.output_dir is not None else dir_model
 os.makedirs(output_dir, exist_ok=True)
 output_prefix = os.path.basename(output_dir).replace("ggml_", "")
 fname_out = os.path.join(output_dir, f"{fname_middle}model-{ftype_str[ftype]}.gguf")
-fout = GGUFWriter(path=fname_out, arch="clip")
+fout = GGUFWriter(path=fname_out, arch="clip", endianess=GGUFEndian.LITTLE if not args.bigendian else GGUFEndian.BIG)
 
 fout.add_bool("clip.has_text_encoder", has_text_encoder)
 fout.add_bool("clip.has_vision_encoder", has_vision_encoder)

examples/lookahead/lookahead.cpp

@@ -7,6 +7,7 @@
 #include <cstdio>
 #include <string>
 #include <vector>
+#include <algorithm>
 
 struct ngram_data {
     bool active = false;

examples/main/main.cpp

@@ -31,8 +31,6 @@
 #pragma warning(disable: 4244 4267) // possible loss of data
 #endif
 
-static const char * DEFAULT_SYSTEM_MESSAGE = "You are a helpful assistant";
-
 static llama_context           ** g_ctx;
 static llama_model             ** g_model;
 static common_sampler          ** g_smpl;
@@ -47,8 +45,8 @@ static void print_usage(int argc, char ** argv) {
     (void) argc;
 
     LOG("\nexample usage:\n");
-    LOG("\n  text generation:     %s -m your_model.gguf -p \"I believe the meaning of life is\" -n 128\n", argv[0]);
-    LOG("\n  chat (conversation): %s -m your_model.gguf -p \"You are a helpful assistant\" -cnv\n", argv[0]);
+    LOG("\n  text generation:     %s -m your_model.gguf -p \"I believe the meaning of life is\" -n 128 -no-cnv\n", argv[0]);
+    LOG("\n  chat (conversation): %s -m your_model.gguf -sys \"You are a helpful assistant\"\n", argv[0]);
     LOG("\n");
 }
 
@@ -219,8 +217,8 @@ int main(int argc, char ** argv) {
     // print chat template example in conversation mode
     if (params.conversation_mode) {
         if (params.enable_chat_template) {
-            if (!params.prompt.empty()) {
-                LOG_WRN("*** User-specified prompt in conversation mode will be ignored, did you mean to set --system-prompt (-sys) instead?\n");
+            if (!params.prompt.empty() && params.system_prompt.empty()) {
+                LOG_WRN("*** User-specified prompt will pre-start conversation, did you mean to set --system-prompt (-sys) instead?\n");
             }
 
             LOG_INF("%s: chat template example:\n%s\n", __func__, common_chat_format_example(chat_templates.get(), params.use_jinja).c_str());
@@ -267,6 +265,7 @@ int main(int argc, char ** argv) {
 
     std::vector<llama_token> embd_inp;
 
+    bool waiting_for_first_input = false;
     auto chat_add_and_format = [&chat_msgs, &chat_templates](const std::string & role, const std::string & content) {
         common_chat_msg new_msg;
         new_msg.role = role;
@@ -277,13 +276,34 @@ int main(int argc, char ** argv) {
         return formatted;
     };
 
+    std::string prompt;
     {
-        auto prompt = (params.conversation_mode && params.enable_chat_template)
-            // format the system prompt in conversation mode (fallback to default if empty)
-            ? chat_add_and_format("system", params.system_prompt.empty() ? DEFAULT_SYSTEM_MESSAGE : params.system_prompt)
+        if (params.conversation_mode && params.enable_chat_template) {
+            if (!params.system_prompt.empty()) {
+                // format the system prompt (will use template default if empty)
+                chat_add_and_format("system", params.system_prompt);
+            }
+
+            if (!params.prompt.empty()) {
+                // format and append the user prompt
+                chat_add_and_format("user", params.prompt);
+            } else {
+                waiting_for_first_input = true;
+            }
+
+            if (!params.system_prompt.empty() || !params.prompt.empty()) {
+                common_chat_templates_inputs inputs;
+                inputs.messages = chat_msgs;
+                inputs.add_generation_prompt = !params.prompt.empty();
+
+                prompt = common_chat_templates_apply(chat_templates.get(), inputs).prompt;
+            }
+        } else {
             // otherwise use the prompt as is
-            : params.prompt;
-        if (params.interactive_first || !params.prompt.empty() || session_tokens.empty()) {
+            prompt = params.prompt;
+        }
+
+        if (params.interactive_first || !prompt.empty() || session_tokens.empty()) {
             LOG_DBG("tokenize the prompt\n");
             embd_inp = common_tokenize(ctx, prompt, true, true);
         } else {
@@ -296,7 +316,7 @@ int main(int argc, char ** argv) {
     }
 
     // Should not run without any tokens
-    if (embd_inp.empty()) {
+    if (!waiting_for_first_input && embd_inp.empty()) {
         if (add_bos) {
             embd_inp.push_back(llama_vocab_bos(vocab));
             LOG_WRN("embd_inp was considered empty and bos was added: %s\n", string_from(ctx, embd_inp).c_str());
@@ -356,7 +376,12 @@ int main(int argc, char ** argv) {
     }
 
     if (params.conversation_mode) {
-        params.interactive_first = true;
+        if (params.single_turn && !params.prompt.empty()) {
+            params.interactive = false;
+            params.interactive_first = false;
+        } else {
+            params.interactive_first = true;
+        }
     }
 
     // enable interactive mode if interactive start is specified
@@ -777,7 +802,7 @@ int main(int argc, char ** argv) {
             }
 
             // deal with end of generation tokens in interactive mode
-            if (llama_vocab_is_eog(vocab, common_sampler_last(smpl))) {
+            if (!waiting_for_first_input && llama_vocab_is_eog(vocab, common_sampler_last(smpl))) {
                 LOG_DBG("found an EOG token\n");
 
                 if (params.interactive) {
@@ -797,12 +822,17 @@ int main(int argc, char ** argv) {
             }
 
             // if current token is not EOG, we add it to current assistant message
-            if (params.conversation_mode) {
+            if (params.conversation_mode && !waiting_for_first_input) {
                 const auto id = common_sampler_last(smpl);
                 assistant_ss << common_token_to_piece(ctx, id, false);
+
+                if (!prompt.empty()) {
+                    prompt.clear();
+                    is_interacting = false;
+                }
             }
 
-            if (n_past > 0 && is_interacting) {
+            if ((n_past > 0 || waiting_for_first_input) && is_interacting) {
                 LOG_DBG("waiting for user input\n");
 
                 if (params.conversation_mode) {
@@ -892,11 +922,17 @@ int main(int argc, char ** argv) {
                 input_echo = false; // do not echo this again
             }
 
-            if (n_past > 0) {
+            if (n_past > 0 || waiting_for_first_input) {
                 if (is_interacting) {
                     common_sampler_reset(smpl);
                 }
                 is_interacting = false;
+
+                if (waiting_for_first_input && params.single_turn) {
+                    params.interactive = false;
+                    params.interactive_first = false;
+                }
+                waiting_for_first_input = false;
             }
         }
 

examples/parallel/parallel.cpp

@@ -12,6 +12,7 @@
 #include <string>
 #include <vector>
 #include <ctime>
+#include <algorithm>
 
 // trim whitespace from the beginning and end of a string
 static std::string trim(const std::string & str) {

examples/passkey/passkey.cpp

@@ -7,6 +7,7 @@
 #include <cstdio>
 #include <string>
 #include <vector>
+#include <algorithm>
 
 static void print_usage(int, char ** argv) {
     LOG("\nexample usage:\n");

examples/quantize/quantize.cpp

@@ -8,6 +8,7 @@
 #include <unordered_map>
 #include <fstream>
 #include <cmath>
+#include <cctype>
 
 struct quant_option {
     std::string name;

examples/run/linenoise.cpp/linenoise.h

@@ -47,27 +47,27 @@ extern "C" {
 #include <stddef.h> /* For size_t. */
 #include <stdlib.h>
 
-extern const char *linenoiseEditMore;
+extern const char * linenoiseEditMore;
 
 /* The linenoiseState structure represents the state during line editing.
  * We pass this state to functions implementing specific editing
  * functionalities. */
 struct linenoiseState {
-    int in_completion;  /* The user pressed TAB and we are now in completion
+    int          in_completion;  /* The user pressed TAB and we are now in completion
                          * mode, so input is handled by completeLine(). */
-    size_t completion_idx; /* Index of next completion to propose. */
-    int ifd;            /* Terminal stdin file descriptor. */
-    int ofd;            /* Terminal stdout file descriptor. */
-    char *buf;          /* Edited line buffer. */
-    size_t buflen;      /* Edited line buffer size. */
-    const char *prompt; /* Prompt to display. */
-    size_t plen;        /* Prompt length. */
-    size_t pos;         /* Current cursor position. */
-    size_t oldpos;      /* Previous refresh cursor position. */
-    size_t len;         /* Current edited line length. */
-    size_t cols;        /* Number of columns in terminal. */
-    size_t oldrows;     /* Rows used by last refrehsed line (multiline mode) */
-    int history_index;  /* The history index we are currently editing. */
+    size_t       completion_idx; /* Index of next completion to propose. */
+    int          ifd;            /* Terminal stdin file descriptor. */
+    int          ofd;            /* Terminal stdout file descriptor. */
+    char *       buf;            /* Edited line buffer. */
+    size_t       buflen;         /* Edited line buffer size. */
+    const char * prompt;         /* Prompt to display. */
+    size_t       plen;           /* Prompt length. */
+    size_t       pos;            /* Current cursor position. */
+    size_t       oldcolpos;      /* Previous refresh cursor column position. */
+    size_t       len;            /* Current edited line length. */
+    size_t       cols;           /* Number of columns in terminal. */
+    size_t       oldrows;        /* Rows used by last refreshed line (multiline mode) */
+    int          history_index;  /* The history index we are currently editing. */
 };
 
 struct linenoiseCompletions {
@@ -89,19 +89,20 @@ struct linenoiseCompletions {
 };
 
 /* Non blocking API. */
-int linenoiseEditStart(struct linenoiseState *l, int stdin_fd, int stdout_fd, char *buf, size_t buflen, const char *prompt);
-const char *linenoiseEditFeed(struct linenoiseState *l);
-void linenoiseEditStop(struct linenoiseState *l);
-void linenoiseHide(struct linenoiseState *l);
-void linenoiseShow(struct linenoiseState *l);
+int          linenoiseEditStart(struct linenoiseState * l, int stdin_fd, int stdout_fd, char * buf, size_t buflen,
+                                const char * prompt);
+const char * linenoiseEditFeed(struct linenoiseState * l);
+void         linenoiseEditStop(struct linenoiseState * l);
+void         linenoiseHide(struct linenoiseState * l);
+void         linenoiseShow(struct linenoiseState * l);
 
 /* Blocking API. */
-const char *linenoise(const char *prompt);
-void linenoiseFree(void *ptr);
+const char * linenoise(const char * prompt);
+void         linenoiseFree(void * ptr);
 
 /* Completion API. */
 typedef void(linenoiseCompletionCallback)(const char *, linenoiseCompletions *);
-typedef const char*(linenoiseHintsCallback)(const char *, int *color, int *bold);
+typedef const char *(linenoiseHintsCallback) (const char *, int * color, int * bold);
 typedef void(linenoiseFreeHintsCallback)(const char *);
 void linenoiseSetCompletionCallback(linenoiseCompletionCallback *);
 void linenoiseSetHintsCallback(linenoiseHintsCallback *);
@@ -109,10 +110,10 @@ void linenoiseSetFreeHintsCallback(linenoiseFreeHintsCallback *);
 void linenoiseAddCompletion(linenoiseCompletions *, const char *);
 
 /* History API. */
-int linenoiseHistoryAdd(const char *line);
+int linenoiseHistoryAdd(const char * line);
 int linenoiseHistorySetMaxLen(int len);
-int linenoiseHistorySave(const char *filename);
-int linenoiseHistoryLoad(const char *filename);
+int linenoiseHistorySave(const char * filename);
+int linenoiseHistoryLoad(const char * filename);
 
 /* Other utilities. */
 void linenoiseClearScreen(void);
@@ -121,6 +122,14 @@ void linenoisePrintKeyCodes(void);
 void linenoiseMaskModeEnable(void);
 void linenoiseMaskModeDisable(void);
 
+/* Encoding functions. */
+typedef size_t(linenoisePrevCharLen)(const char * buf, size_t buf_len, size_t pos, size_t * col_len);
+typedef size_t(linenoiseNextCharLen)(const char * buf, size_t buf_len, size_t pos, size_t * col_len);
+typedef size_t(linenoiseReadCode)(int fd, char * buf, size_t buf_len, int * c);
+
+void linenoiseSetEncodingFunctions(linenoisePrevCharLen * prevCharLenFunc, linenoiseNextCharLen * nextCharLenFunc,
+                                   linenoiseReadCode * readCodeFunc);
+
 #ifdef __cplusplus
 }
 #endif

examples/server/public_legacy/json-schema-to-grammar.mjs

@@ -1,5 +1,5 @@
 // WARNING: This file was ported from json_schema_to_grammar.py, please fix bugs / add features there first.
-const SPACE_RULE = '| " " | "\\n" [ \\t]{0,20}';
+const SPACE_RULE = '| " " | "\\n"{1,2} [ \\t]{0,20}';
 
 function _buildRepetition(itemRule, minItems, maxItems, opts={}) {
   if (minItems === 0 && maxItems === 1) {

examples/server/server.cpp

@@ -131,9 +131,9 @@ struct slot_params {
             lora.push_back({{"id", i}, {"scale", this->lora[i].scale}});
         }
 
-        std::vector<std::string> grammar_trigger_words;
-        for (const auto & trigger : sampling.grammar_trigger_words) {
-            grammar_trigger_words.push_back(trigger.word);
+        auto grammar_triggers = json::array();
+        for (const auto & trigger : sampling.grammar_triggers) {
+            grammar_triggers.push_back(trigger.to_json<json>());
         }
 
         return json {
@@ -170,8 +170,8 @@ struct slot_params {
             {"n_probs",                   sampling.n_probs},
             {"min_keep",                  sampling.min_keep},
             {"grammar",                   sampling.grammar},
-            {"grammar_trigger_words",     grammar_trigger_words},
-            {"grammar_trigger_tokens",    sampling.grammar_trigger_tokens},
+            {"grammar_lazy",              sampling.grammar_lazy},
+            {"grammar_triggers",          grammar_triggers},
             {"preserved_tokens",          sampling.preserved_tokens},
             {"chat_format",               common_chat_format_name(oaicompat_chat_format)},
             {"samplers",                  samplers},
@@ -356,24 +356,6 @@ struct server_task {
         }
 
         {
-            const auto grammar_triggers = data.find("grammar_triggers");
-            if (grammar_triggers != data.end()) {
-                for (const auto & t : *grammar_triggers) {
-                    common_grammar_trigger trigger;
-                    trigger.word = t.at("word");
-                    trigger.at_start = t.at("at_start");
-
-                    auto ids = common_tokenize(vocab, trigger.word, /* add_special= */ false, /* parse_special= */ true);
-                    if (ids.size() == 1) {
-                        SRV_DBG("Grammar trigger token: %d (`%s`)\n", ids[0], trigger.word.c_str());
-                        params.sampling.grammar_trigger_tokens.push_back(ids[0]);
-                        params.sampling.preserved_tokens.insert(ids[0]);
-                        continue;
-                    }
-                    SRV_DBG("Grammar trigger word: `%s`\n", trigger.word.c_str());
-                    params.sampling.grammar_trigger_words.push_back(trigger);
-                }
-            }
             const auto preserved_tokens = data.find("preserved_tokens");
             if (preserved_tokens != data.end()) {
                 for (const auto & t : *preserved_tokens) {
@@ -383,12 +365,38 @@ struct server_task {
                         params.sampling.preserved_tokens.insert(ids[0]);
                     } else {
                         // This may happen when using a tool call style meant for a model with special tokens to preserve on a model without said tokens.
-                        SRV_WRN("Not preserved because more than 1 token (wrong chat template override?): %s\n", t.get<std::string>().c_str());
+                        SRV_DBG("Not preserved because more than 1 token: %s\n", t.get<std::string>().c_str());
                     }
                 }
             }
-            if (params.sampling.grammar_lazy) {
-                GGML_ASSERT(params.sampling.grammar_trigger_tokens.size() > 0 || params.sampling.grammar_trigger_words.size() > 0);
+            const auto grammar_triggers = data.find("grammar_triggers");
+            if (grammar_triggers != data.end()) {
+                for (const auto & t : *grammar_triggers) {
+                    auto ct = common_grammar_trigger::from_json(t);
+                    if (ct.type == COMMON_GRAMMAR_TRIGGER_TYPE_WORD) {
+                        const auto & word = ct.value;
+                        auto ids = common_tokenize(vocab, word, /* add_special= */ false, /* parse_special= */ true);
+                        if (ids.size() == 1) {
+                            auto token = ids[0];
+                            if (std::find(params.sampling.preserved_tokens.begin(), params.sampling.preserved_tokens.end(), (llama_token) token) == params.sampling.preserved_tokens.end()) {
+                                throw std::runtime_error("Grammar trigger word should be marked as preserved token: " + word);
+                            }
+                            SRV_DBG("Grammar trigger token: %d (`%s`)\n", token, word.c_str());
+                            common_grammar_trigger trigger;
+                            trigger.type = COMMON_GRAMMAR_TRIGGER_TYPE_TOKEN;
+                            trigger.value = (llama_token) token;
+                            params.sampling.grammar_triggers.push_back(trigger);
+                        } else {
+                            SRV_DBG("Grammar trigger word: `%s`\n", word.c_str());
+                            params.sampling.grammar_triggers.push_back({COMMON_GRAMMAR_TRIGGER_TYPE_WORD, word});
+                        }
+                    } else {
+                        params.sampling.grammar_triggers.push_back(ct);
+                    }
+                }
+            }
+            if (params.sampling.grammar_lazy && params.sampling.grammar_triggers.empty()) {
+                throw std::runtime_error("Error: no triggers set for lazy grammar!");
             }
         }
 
@@ -2045,7 +2053,7 @@ struct server_context {
 
         if (slot.n_predict > 0 && slot.params.n_predict > slot.n_predict) {
             // Might be better to reject the request with a 400 ?
-            SLT_WRN(slot, "n_predict = %d exceeds server configuration, setting to %d", slot.params.n_predict, slot.n_predict);
+            SLT_WRN(slot, "n_predict = %d exceeds server configuration, setting to %d\n", slot.params.n_predict, slot.n_predict);
             slot.params.n_predict = slot.n_predict;
         }
 
@@ -3003,7 +3011,7 @@ struct server_context {
                                             const int64_t kv_shift = (int64_t) head_p - (int64_t) head_c;
 
                                             llama_kv_cache_seq_rm (ctx, slot.id, head_p, head_c);
-                                            llama_kv_cache_seq_add(ctx, slot.id, head_c, -1,     kv_shift);
+                                            llama_kv_cache_seq_add(ctx, slot.id, head_c, head_c + n_match, kv_shift);
 
                                             for (size_t i = 0; i < n_match; i++) {
                                                 slot.cache_tokens[head_p + i] = slot.cache_tokens[head_c + i];

examples/server/tests/unit/test_chat_completion.py

@@ -144,6 +144,7 @@ def test_apply_chat_template():
 @pytest.mark.parametrize("response_format,n_predicted,re_content", [
     ({"type": "json_object", "schema": {"const": "42"}}, 6, "\"42\""),
     ({"type": "json_object", "schema": {"items": [{"type": "integer"}]}}, 10, "[ -3000 ]"),
+    ({"type": "json_schema", "json_schema": {"schema": {"const": "foooooo"}}}, 10, "\"foooooo\""),
     ({"type": "json_object"}, 10, "(\\{|John)+"),
     ({"type": "sound"}, 0, None),
     # invalid response format (expected to fail)

examples/server/tests/unit/test_tool_call.py

@@ -1,4 +1,12 @@
+#!/usr/bin/env python
 import pytest
+
+# ensure grandparent path is in sys.path
+from pathlib import Path
+import sys
+path = Path(__file__).resolve().parents[1]
+sys.path.insert(0, str(path))
+
 from utils import *
 
 server: ServerProcess
@@ -66,15 +74,8 @@ WEATHER_TOOL = {
 }
 
 
-def do_test_completion_with_required_tool_tiny(template_name: str, tool: dict, argument_key: str | None):
-    global server
-    n_predict = 512
-    # server = ServerPreset.stories15m_moe()
-    server.jinja = True
-    server.n_predict = n_predict
-    server.chat_template_file = f'../../../models/templates/{template_name}.jinja'
-    server.start(timeout_seconds=TIMEOUT_SERVER_START)
-    res = server.make_request("POST", "/chat/completions", data={
+def do_test_completion_with_required_tool_tiny(server: ServerProcess, tool: dict, argument_key: str | None, n_predict, **kwargs):
+    res = server.make_request("POST", "/v1/chat/completions", data={
         "max_tokens": n_predict,
         "messages": [
             {"role": "system", "content": "You are a coding assistant."},
@@ -83,16 +84,14 @@ def do_test_completion_with_required_tool_tiny(template_name: str, tool: dict, a
         "tool_choice": "required",
         "tools": [tool],
         "parallel_tool_calls": False,
-        "temperature": 0.0,
-        "top_k": 1,
-        "top_p": 1.0,
+        **kwargs,
     })
     assert res.status_code == 200, f"Expected status code 200, got {res.status_code}"
     choice = res.body["choices"][0]
     tool_calls = choice["message"].get("tool_calls")
     assert tool_calls and len(tool_calls) == 1, f'Expected 1 tool call in {choice["message"]}'
     tool_call = tool_calls[0]
-    assert choice["message"].get("content") is None, f'Expected no content in {choice["message"]}'
+    assert choice["message"].get("content") in (None, ""), f'Expected no content in {choice["message"]}'
     expected_function_name = "python" if tool["type"] == "code_interpreter" else tool["function"]["name"]
     assert expected_function_name == tool_call["function"]["name"]
     actual_arguments = tool_call["function"]["arguments"]
@@ -108,7 +107,14 @@ def do_test_completion_with_required_tool_tiny(template_name: str, tool: dict, a
     ("meta-llama-Llama-3.3-70B-Instruct",             PYTHON_TOOL,          "code"),
 ])
 def test_completion_with_required_tool_tiny_fast(template_name: str, tool: dict, argument_key: str | None):
-    do_test_completion_with_required_tool_tiny(template_name, tool, argument_key)
+    global server
+    n_predict = 512
+    # server = ServerPreset.stories15m_moe()
+    server.jinja = True
+    server.n_predict = n_predict
+    server.chat_template_file = f'../../../models/templates/{template_name}.jinja'
+    server.start(timeout_seconds=TIMEOUT_SERVER_START)
+    do_test_completion_with_required_tool_tiny(server, tool, argument_key, n_predict, temperature=0.0, top_k=1, top_p=1.0)
 
 
 @pytest.mark.slow
@@ -130,10 +136,17 @@ def test_completion_with_required_tool_tiny_fast(template_name: str, tool: dict,
     ("deepseek-ai-DeepSeek-R1-Distill-Llama-8B",      TEST_TOOL,            "success"),
     ("deepseek-ai-DeepSeek-R1-Distill-Llama-8B",      PYTHON_TOOL,          "code"),
     ("fireworks-ai-llama-3-firefunction-v2",          TEST_TOOL,            "success"),
-    ("fireworks-ai-llama-3-firefunction-v2",          PYTHON_TOOL,          "code"),
+    # ("fireworks-ai-llama-3-firefunction-v2",          PYTHON_TOOL,          "code"),
 ])
 def test_completion_with_required_tool_tiny_slow(template_name: str, tool: dict, argument_key: str | None):
-    do_test_completion_with_required_tool_tiny(template_name, tool, argument_key)
+    global server
+    n_predict = 512
+    # server = ServerPreset.stories15m_moe()
+    server.jinja = True
+    server.n_predict = n_predict
+    server.chat_template_file = f'../../../models/templates/{template_name}.jinja'
+    server.start(timeout_seconds=TIMEOUT_SERVER_START)
+    do_test_completion_with_required_tool_tiny(server, tool, argument_key, n_predict)
 
 
 @pytest.mark.slow
@@ -142,25 +155,33 @@ def test_completion_with_required_tool_tiny_slow(template_name: str, tool: dict,
     (PYTHON_TOOL,  "code",     "bartowski/Meta-Llama-3.1-8B-Instruct-GGUF:Q4_K_M", None),
     (PYTHON_TOOL,  "code",     "bartowski/Meta-Llama-3.1-8B-Instruct-GGUF:Q4_K_M", "chatml"),
 
-    # Note: gemma-2-2b-it knows itself as "model", not "assistant", so we don't test the ill-suited chatml on it.
     (TEST_TOOL,    "success",  "bartowski/gemma-2-2b-it-GGUF:Q4_K_M",              None),
     (PYTHON_TOOL,  "code",     "bartowski/gemma-2-2b-it-GGUF:Q4_K_M",              None),
+    (PYTHON_TOOL,  "code",     "bartowski/gemma-2-2b-it-GGUF:Q4_K_M",              "chatml"),
 
     (TEST_TOOL,    "success",  "bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",      None),
     (PYTHON_TOOL,  "code",     "bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",      None),
     (PYTHON_TOOL,  "code",     "bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",      "chatml"),
 
+    (TEST_TOOL,    "success",  "bartowski/Qwen2.5-1.5B-Instruct-GGUF:Q4_K_M",      None),
+    (PYTHON_TOOL,  "code",     "bartowski/Qwen2.5-1.5B-Instruct-GGUF:Q4_K_M",      None),
+    (PYTHON_TOOL,  "code",     "bartowski/Qwen2.5-1.5B-Instruct-GGUF:Q4_K_M",      "chatml"),
+
+    (TEST_TOOL,    "success",  "bartowski/Qwen2.5-Coder-3B-Instruct-GGUF:Q4_K_M",      None),
+    (PYTHON_TOOL,  "code",     "bartowski/Qwen2.5-Coder-3B-Instruct-GGUF:Q4_K_M",      None),
+    (PYTHON_TOOL,  "code",     "bartowski/Qwen2.5-Coder-3B-Instruct-GGUF:Q4_K_M",      "chatml"),
+
     (TEST_TOOL,    "success",  "bartowski/Qwen2.5-7B-Instruct-GGUF:Q4_K_M",        None),
     (PYTHON_TOOL,  "code",     "bartowski/Qwen2.5-7B-Instruct-GGUF:Q4_K_M",        None),
     (PYTHON_TOOL,  "code",     "bartowski/Qwen2.5-7B-Instruct-GGUF:Q4_K_M",        "chatml"),
 
     (TEST_TOOL,    "success",  "bartowski/Hermes-2-Pro-Llama-3-8B-GGUF:Q4_K_M", ("NousResearch/Hermes-2-Pro-Llama-3-8B", "tool_use")),
     (PYTHON_TOOL,  "code",     "bartowski/Hermes-2-Pro-Llama-3-8B-GGUF:Q4_K_M", ("NousResearch/Hermes-2-Pro-Llama-3-8B", "tool_use")),
-    # (PYTHON_TOOL,  "code",     "bartowski/Hermes-2-Pro-Llama-3-8B-GGUF:Q4_K_M", "chatml"),
+    (PYTHON_TOOL,  "code",     "bartowski/Hermes-2-Pro-Llama-3-8B-GGUF:Q4_K_M", "chatml"),
 
     (TEST_TOOL,    "success",  "bartowski/Hermes-3-Llama-3.1-8B-GGUF:Q4_K_M",   ("NousResearch/Hermes-3-Llama-3.1-8B", "tool_use")),
     (PYTHON_TOOL,  "code",     "bartowski/Hermes-3-Llama-3.1-8B-GGUF:Q4_K_M",   ("NousResearch/Hermes-3-Llama-3.1-8B", "tool_use")),
-    # (PYTHON_TOOL,  "code",     "bartowski/Hermes-3-Llama-3.1-8B-GGUF:Q4_K_M",   "chatml"),
+    (PYTHON_TOOL,  "code",     "bartowski/Hermes-3-Llama-3.1-8B-GGUF:Q4_K_M",   "chatml"),
 
     (TEST_TOOL,    "success",  "bartowski/Mistral-Nemo-Instruct-2407-GGUF:Q4_K_M", None),
     (PYTHON_TOOL,  "code",     "bartowski/Mistral-Nemo-Instruct-2407-GGUF:Q4_K_M", None),
@@ -176,10 +197,10 @@ def test_completion_with_required_tool_tiny_slow(template_name: str, tool: dict,
 
     (TEST_TOOL,    "success",  "bartowski/Llama-3.2-1B-Instruct-GGUF:Q4_K_M",      ("meta-llama/Llama-3.2-3B-Instruct", None)),
     (PYTHON_TOOL,  "code",     "bartowski/Llama-3.2-1B-Instruct-GGUF:Q4_K_M",      ("meta-llama/Llama-3.2-3B-Instruct", None)),
-    # (PYTHON_TOOL,  "code",     "bartowski/Llama-3.2-1B-Instruct-GGUF:Q4_K_M",      "chatml"),
-    # TODO: fix these
-    # (TEST_TOOL,    "success",  "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", None),
-    # (PYTHON_TOOL,  "code",     "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", None),
+    (PYTHON_TOOL,  "code",     "bartowski/Llama-3.2-1B-Instruct-GGUF:Q4_K_M",      "chatml"),
+
+    (TEST_TOOL,    "success",  "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", None),
+    (PYTHON_TOOL,  "code",     "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", None),
 ])
 def test_completion_with_required_tool_real_model(tool: dict, argument_key: str | None, hf_repo: str, template_override: str | Tuple[str, str | None] | None):
     global server
@@ -197,7 +218,7 @@ def test_completion_with_required_tool_real_model(tool: dict, argument_key: str
     elif isinstance(template_override, str):
         server.chat_template = template_override
     server.start(timeout_seconds=TIMEOUT_SERVER_START)
-    res = server.make_request("POST", "/chat/completions", data={
+    res = server.make_request("POST", "/v1/chat/completions", data={
         "max_tokens": n_predict,
         "messages": [
             {"role": "system", "content": "You are a coding assistant."},
@@ -215,7 +236,7 @@ def test_completion_with_required_tool_real_model(tool: dict, argument_key: str
     tool_calls = choice["message"].get("tool_calls")
     assert tool_calls and len(tool_calls) == 1, f'Expected 1 tool call in {choice["message"]}'
     tool_call = tool_calls[0]
-    assert choice["message"].get("content") is None, f'Expected no content in {choice["message"]}'
+    # assert choice["message"].get("content") in (None, ""), f'Expected no content in {choice["message"]}'
     expected_function_name = "python" if tool["type"] == "code_interpreter" else tool["function"]["name"]
     assert expected_function_name == tool_call["function"]["name"]
     actual_arguments = tool_call["function"]["arguments"]
@@ -225,13 +246,8 @@ def test_completion_with_required_tool_real_model(tool: dict, argument_key: str
         assert argument_key in actual_arguments, f"tool arguments: {json.dumps(actual_arguments)}, expected: {argument_key}"
 
 
-def do_test_completion_without_tool_call(template_name: str, n_predict: int, tools: list[dict], tool_choice: str | None):
-    global server
-    server.jinja = True
-    server.n_predict = n_predict
-    server.chat_template_file = f'../../../models/templates/{template_name}.jinja'
-    server.start(timeout_seconds=TIMEOUT_SERVER_START)
-    res = server.make_request("POST", "/chat/completions", data={
+def do_test_completion_without_tool_call(server: ServerProcess, n_predict: int, tools: list[dict], tool_choice: str | None, **kwargs):
+    res = server.make_request("POST", "/v1/chat/completions", data={
         "max_tokens": n_predict,
         "messages": [
             {"role": "system", "content": "You are a coding assistant."},
@@ -239,9 +255,7 @@ def do_test_completion_without_tool_call(template_name: str, n_predict: int, too
         ],
         "tools": tools if tools else None,
         "tool_choice": tool_choice,
-        "temperature": 0.0,
-        "top_k": 1,
-        "top_p": 1.0,
+        **kwargs,
     }, timeout=TIMEOUT_HTTP_REQUEST)
     assert res.status_code == 200, f"Expected status code 200, got {res.status_code}"
     choice = res.body["choices"][0]
@@ -254,7 +268,12 @@ def do_test_completion_without_tool_call(template_name: str, n_predict: int, too
     ("meta-llama-Llama-3.3-70B-Instruct",         128, [PYTHON_TOOL], 'none'),
 ])
 def test_completion_without_tool_call_fast(template_name: str, n_predict: int, tools: list[dict], tool_choice: str | None):
-    do_test_completion_without_tool_call(template_name, n_predict, tools, tool_choice)
+    global server
+    server.jinja = True
+    server.n_predict = n_predict
+    server.chat_template_file = f'../../../models/templates/{template_name}.jinja'
+    server.start(timeout_seconds=TIMEOUT_SERVER_START)
+    do_test_completion_without_tool_call(server, n_predict, tools, tool_choice)
 
 
 @pytest.mark.slow
@@ -270,7 +289,12 @@ def test_completion_without_tool_call_fast(template_name: str, n_predict: int, t
     ("meta-llama-Llama-3.2-3B-Instruct",              256, [PYTHON_TOOL], 'none'),
 ])
 def test_completion_without_tool_call_slow(template_name: str, n_predict: int, tools: list[dict], tool_choice: str | None):
-    do_test_completion_without_tool_call(template_name, n_predict, tools, tool_choice)
+    global server
+    server.jinja = True
+    server.n_predict = n_predict
+    server.chat_template_file = f'../../../models/templates/{template_name}.jinja'
+    server.start(timeout_seconds=TIMEOUT_SERVER_START)
+    do_test_completion_without_tool_call(server, n_predict, tools, tool_choice)
 
 
 @pytest.mark.slow
@@ -281,6 +305,12 @@ def test_completion_without_tool_call_slow(template_name: str, n_predict: int, t
     ("bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",      None),
     ("bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",      "chatml"),
 
+    ("bartowski/Qwen2.5-1.5B-Instruct-GGUF:Q4_K_M",      None),
+    ("bartowski/Qwen2.5-1.5B-Instruct-GGUF:Q4_K_M",      "chatml"),
+
+    ("bartowski/Qwen2.5-Coder-3B-Instruct-GGUF:Q4_K_M",      None),
+    ("bartowski/Qwen2.5-Coder-3B-Instruct-GGUF:Q4_K_M",      "chatml"),
+
     ("bartowski/Qwen2.5-7B-Instruct-GGUF:Q4_K_M",        None),
     ("bartowski/Qwen2.5-7B-Instruct-GGUF:Q4_K_M",        "chatml"),
 
@@ -324,48 +354,52 @@ def test_weather(hf_repo: str, template_override: str | Tuple[str, str | None] |
     elif isinstance(template_override, str):
         server.chat_template = template_override
     server.start(timeout_seconds=TIMEOUT_SERVER_START)
-    res = server.make_request("POST", "/chat/completions", data={
-        "max_tokens": n_predict,
+    do_test_weather(server, max_tokens=n_predict)
+
+
+def do_test_weather(server: ServerProcess, **kwargs):
+    res = server.make_request("POST", "/v1/chat/completions", data={
         "messages": [
             {"role": "system", "content": "You are a chatbot that uses tools/functions. Dont overthink things."},
             {"role": "user", "content": "What is the weather in Istanbul?"},
         ],
         "tools": [WEATHER_TOOL],
+        **kwargs,
     }, timeout=TIMEOUT_HTTP_REQUEST)
     assert res.status_code == 200, f"Expected status code 200, got {res.status_code}"
     choice = res.body["choices"][0]
     tool_calls = choice["message"].get("tool_calls")
     assert tool_calls and len(tool_calls) == 1, f'Expected 1 tool call in {choice["message"]}'
     tool_call = tool_calls[0]
-    assert choice["message"].get("content") is None, f'Expected no content in {choice["message"]}'
-    assert tool_call["function"]["name"] == WEATHER_TOOL["function"]["name"]
+    # assert choice["message"].get("content") in (None, ""), f'Expected no content in {choice["message"]}'
+    assert tool_call["function"]["name"] == WEATHER_TOOL["function"]["name"], f'Expected weather tool call, got {tool_call["function"]["name"]}'
     actual_arguments = json.loads(tool_call["function"]["arguments"])
     assert 'location' in actual_arguments, f"location not found in {json.dumps(actual_arguments)}"
     location = actual_arguments["location"]
     assert isinstance(location, str), f"Expected location to be a string, got {type(location)}: {json.dumps(location)}"
-    assert re.match('^Istanbul(, (TR|Turkey|Türkiye))?$', location), f'Expected Istanbul for location, got {location}'
+    assert re.match('^Istanbul(( |, ?)(TR|Turkey|Türkiye))?$', location), f'Expected Istanbul for location, got {location}'
 
 
 @pytest.mark.slow
 @pytest.mark.parametrize("result_override,n_predict,hf_repo,template_override", [
     (None,                                           128,  "bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",       "chatml"),
-    (None,                                           128,  "bartowski/Qwen2.5-7B-Instruct-GGUF:Q4_K_M",         None),
+    (None,                                           128,  "bartowski/Qwen2.5-Coder-3B-Instruct-GGUF:Q4_K_M", None),
+    (None,                                           128,  "bartowski/Qwen2.5-Coder-3B-Instruct-GGUF:Q4_K_M", "chatml"),
     (None,                                           128,  "bartowski/Qwen2.5-7B-Instruct-GGUF:Q4_K_M",         "chatml"),
     (None,                                           128,  "bartowski/Hermes-2-Pro-Llama-3-8B-GGUF:Q4_K_M",     ("NousResearch/Hermes-2-Pro-Llama-3-8B", "tool_use")),
     (None,                                           128,  "bartowski/Hermes-3-Llama-3.1-8B-GGUF:Q4_K_M",       ("NousResearch/Hermes-3-Llama-3.1-8B", "tool_use")),
     (None,                                           128,  "bartowski/functionary-small-v3.2-GGUF:Q8_0",        ("meetkai/functionary-medium-v3.2", None)),
-    (None,                                           128,  "bartowski/Meta-Llama-3.1-8B-Instruct-GGUF:Q4_K_M",  None),
     (None,                                           128,  "bartowski/Mistral-Nemo-Instruct-2407-GGUF:Q4_K_M",  None),
     (None,                                           128,  "bartowski/Mistral-Nemo-Instruct-2407-GGUF:Q4_K_M",  "chatml"),
     (None,                                           128,  "bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",       None),
+    ("[\\s\\S]*?\\*\\*\\s*0.5($|\\*\\*)",            8192, "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", ("llama-cpp-deepseek-r1", None)),
 
     # TODO: fix these (wrong results, either didn't respect decimal instruction or got wrong value)
-    ("[\\s\\S]*?\\*\\*\\s*0.5($|\\*\\*)",            8192, "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", None),
-    # ("[\\s\\S]*?\\*\\*\\s*0.5($|\\*\\*)",            8192, "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", ("llama-cpp-deepseek-r1", None)),
+    # (None,                                           128,  "bartowski/Meta-Llama-3.1-8B-Instruct-GGUF:Q4_K_M",  None),
+    # ("[\\s\\S]*?\\*\\*\\s*0.5($|\\*\\*)",            8192, "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", None),
 ])
 def test_calc_result(result_override: str | None, n_predict: int, hf_repo: str, template_override: str | Tuple[str, str | None] | None):
     global server
-    # n_predict = 512
     server.n_slots = 1
     server.jinja = True
     server.n_ctx = 8192 * 2
@@ -379,10 +413,14 @@ def test_calc_result(result_override: str | None, n_predict: int, hf_repo: str,
     elif isinstance(template_override, str):
         server.chat_template = template_override
     server.start(timeout_seconds=TIMEOUT_SERVER_START)
-    res = server.make_request("POST", "/chat/completions", data={
+    do_test_calc_result(server, result_override, n_predict)
+
+
+def do_test_calc_result(server: ServerProcess, result_override: str | None, n_predict: int, **kwargs):
+    res = server.make_request("POST", "/v1/chat/completions", data={
         "max_tokens": n_predict,
         "messages": [
-            {"role": "system", "content": "You are a chatbot that uses tools/functions. Dont overthink things, and provide very concise answers. Do not explain your reasoning to the user. Provide any numerical values back to the user with at most two decimals."},
+            {"role": "system", "content": "You are a tools-calling assistant. You express numerical values with at most two decimals."},
             {"role": "user", "content": "What's the y coordinate of a point on the unit sphere at angle 30 degrees?"},
             {
                 "role": "assistant",
@@ -423,7 +461,8 @@ def test_calc_result(result_override: str | None, n_predict: int, hf_repo: str,
                     }
                 }
             }
-        ]
+        ],
+        **kwargs,
     }, timeout=TIMEOUT_HTTP_REQUEST)
     assert res.status_code == 200, f"Expected status code 200, got {res.status_code}"
     choice = res.body["choices"][0]
@@ -434,19 +473,19 @@ def test_calc_result(result_override: str | None, n_predict: int, hf_repo: str,
     if result_override is not None:
         assert re.match(result_override, content), f'Expected {result_override}, got {content}'
     else:
-        assert re.match('^[\\s\\S]*?The (y[ -])?coordinate [\\s\\S]*?is (approximately )?0\\.56\\b|^0\\.56$', content), \
+        assert re.match('^[\\s\\S]*?((That\'s|\\bis) (approximately )?)?\\b0\\.(5\\b|56\\b|556)', content), \
             f'Expected something like "The y coordinate is 0.56.", got {content}'
 
 
 @pytest.mark.slow
 @pytest.mark.parametrize("n_predict,reasoning_format,expect_content,expect_reasoning_content,hf_repo,template_override", [
-    (128, 'deepseek',  "^The sum of 102 and 7 is 109.*",                        None,                                          "bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",       None),
-    (128,  None,        "^The sum of 102 and 7 is 109.*",                       None,                                          "bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",       None),
+    (128, 'deepseek',  "^The sum of 102 and 7 is 109[\\s\\S]*",                        None,                                          "bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",       None),
+    (128,  None,        "^The sum of 102 and 7 is 109[\\s\\S]*",                       None,                                          "bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",       None),
 
-    (1024, 'deepseek',  "To find the sum of.*",                                 "I need to calculate the sum of 102 and 7.*",  "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", None),
-    (1024, 'none',      "^I need[\\s\\S]*?</think>\n?To find.*",                None,                                          "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", None),
+    (1024, 'deepseek',  "To find the sum of[\\s\\S]*",                                 "I need to calculate the sum of 102 and 7[\\s\\S]*",  "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", None),
+    (1024, 'none',      "^(<think>\\s*)?I need[\\s\\S]*?</think>\\s*To find[\\s\\S]*",                None,                                          "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", None),
 
-    (1024, 'deepseek',  "To find the sum of.*",                                 "First, I [\\s\\S]*",                          "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", ("llama-cpp-deepseek-r1", None)),
+    (1024, 'deepseek',  "To find the sum of[\\s\\S]*",                                 "First, I [\\s\\S]*",                          "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", ("llama-cpp-deepseek-r1", None)),
 ])
 def test_thoughts(n_predict: int, reasoning_format: Literal['deepseek', 'none'] | None, expect_content: str | None, expect_reasoning_content: str | None, hf_repo: str, template_override: str | Tuple[str, str | None] | None):
     global server
@@ -464,7 +503,7 @@ def test_thoughts(n_predict: int, reasoning_format: Literal['deepseek', 'none']
     elif isinstance(template_override, str):
         server.chat_template = template_override
     server.start(timeout_seconds=TIMEOUT_SERVER_START)
-    res = server.make_request("POST", "/chat/completions", data={
+    res = server.make_request("POST", "/v1/chat/completions", data={
         "max_tokens": n_predict,
         "messages": [
             {"role": "user", "content": "What's the sum of 102 and 7?"},
@@ -476,7 +515,7 @@ def test_thoughts(n_predict: int, reasoning_format: Literal['deepseek', 'none']
 
     content = choice["message"].get("content")
     if expect_content is None:
-        assert content is None, f'Expected no content in {choice["message"]}'
+        assert choice["message"].get("content") in (None, ""), f'Expected no content in {choice["message"]}'
     else:
         assert re.match(expect_content, content), f'Expected {expect_content}, got {content}'
 
@@ -488,46 +527,46 @@ def test_thoughts(n_predict: int, reasoning_format: Literal['deepseek', 'none']
 
 
 @pytest.mark.slow
-@pytest.mark.parametrize("expected_arguments_override,hf_repo,template_override", [
-    (None,                 "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", None),
-    # (None,                 "bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", "chatml"),
+@pytest.mark.parametrize("hf_repo,template_override", [
+    ("bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q4_K_M", None),
 
-    (None,                 "bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",      None),
-    (None,                 "bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",      "chatml"),
+    ("bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",      None),
+    ("bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M",      "chatml"),
 
-    (None,                 "bartowski/functionary-small-v3.2-GGUF:Q8_0",       ("meetkai-functionary-medium-v3.2", None)),
-    (None,                 "bartowski/functionary-small-v3.2-GGUF:Q8_0",       "chatml"),
+    ("bartowski/functionary-small-v3.2-GGUF:Q8_0",       ("meetkai-functionary-medium-v3.2", None)),
+    ("bartowski/functionary-small-v3.2-GGUF:Q8_0",       "chatml"),
 
-    ('{"code":"print("}',  "bartowski/Meta-Llama-3.1-8B-Instruct-GGUF:Q4_K_M", None),
-    (None,                 "bartowski/Meta-Llama-3.1-8B-Instruct-GGUF:Q4_K_M", "chatml"),
+    # ("bartowski/Meta-Llama-3.1-8B-Instruct-GGUF:Q4_K_M", None),
+    ("bartowski/Meta-Llama-3.1-8B-Instruct-GGUF:Q4_K_M", "chatml"),
 
-    (None,                 "bartowski/Llama-3.2-1B-Instruct-GGUF:Q4_K_M",      ("meta-llama-Llama-3.2-3B-Instruct", None)),
-    (None,                 "bartowski/Llama-3.2-1B-Instruct-GGUF:Q4_K_M",      "chatml"),
+    ("bartowski/Llama-3.2-1B-Instruct-GGUF:Q4_K_M",      ("meta-llama-Llama-3.2-3B-Instruct", None)),
+    ("bartowski/Llama-3.2-1B-Instruct-GGUF:Q4_K_M",      None),
 
-    ('{"code":"print("}',  "bartowski/Llama-3.2-3B-Instruct-GGUF:Q4_K_M",      ("meta-llama-Llama-3.2-3B-Instruct", None)),
-    (None,                 "bartowski/Llama-3.2-3B-Instruct-GGUF:Q4_K_M",      "chatml"),
+    ("bartowski/Llama-3.2-3B-Instruct-GGUF:Q4_K_M",      ("meta-llama-Llama-3.2-3B-Instruct", None)),
+    ("bartowski/Llama-3.2-3B-Instruct-GGUF:Q4_K_M",      None),
 
-    (None,                 "bartowski/Qwen2.5-7B-Instruct-GGUF:Q4_K_M",        None),
-    (None,                 "bartowski/Qwen2.5-7B-Instruct-GGUF:Q4_K_M",        "chatml"),
+    ("bartowski/Qwen2.5-7B-Instruct-GGUF:Q4_K_M",        None),
+    ("bartowski/Qwen2.5-7B-Instruct-GGUF:Q4_K_M",        "chatml"),
 
-    (None,                 "bartowski/Hermes-2-Pro-Llama-3-8B-GGUF:Q4_K_M",    ("NousResearch/Hermes-2-Pro-Llama-3-8B", "tool_use")),
-    (None,                 "bartowski/Hermes-2-Pro-Llama-3-8B-GGUF:Q4_K_M",    "chatml"),
+    ("bartowski/Hermes-2-Pro-Llama-3-8B-GGUF:Q4_K_M",    ("NousResearch/Hermes-2-Pro-Llama-3-8B", "tool_use")),
+    ("bartowski/Hermes-2-Pro-Llama-3-8B-GGUF:Q4_K_M",    "chatml"),
 
-    (None,                 "bartowski/Hermes-3-Llama-3.1-8B-GGUF:Q4_K_M",      ("NousResearch-Hermes-3-Llama-3.1-8B", "tool_use")),
-    (None,                 "bartowski/Hermes-3-Llama-3.1-8B-GGUF:Q4_K_M",      "chatml"),
+    ("bartowski/Hermes-3-Llama-3.1-8B-GGUF:Q4_K_M",      ("NousResearch-Hermes-3-Llama-3.1-8B", "tool_use")),
+    ("bartowski/Hermes-3-Llama-3.1-8B-GGUF:Q4_K_M",      "chatml"),
 
-    (None,                 "bartowski/Mistral-Nemo-Instruct-2407-GGUF:Q4_K_M", None),
-    (None,                 "bartowski/Mistral-Nemo-Instruct-2407-GGUF:Q4_K_M", "chatml"),
+    ("bartowski/Mistral-Nemo-Instruct-2407-GGUF:Q4_K_M", None),
+    ("bartowski/Mistral-Nemo-Instruct-2407-GGUF:Q4_K_M", "chatml"),
 
-    # Note: gemma-2-2b-it knows itself as "model", not "assistant", so we don't test the ill-suited chatml on it.
-    (None,                 "bartowski/gemma-2-2b-it-GGUF:Q4_K_M",              None),
+    ("bartowski/gemma-2-2b-it-GGUF:Q4_K_M",              None),
+    ("bartowski/gemma-2-2b-it-GGUF:Q4_K_M",              "chatml"),
 ])
-def test_hello_world(expected_arguments_override: str | None, hf_repo: str, template_override: str | Tuple[str, str | None] | None):
+def test_hello_world(hf_repo: str, template_override: str | Tuple[str, str | None] | None):
     global server
+    n_predict = 512 # High because of DeepSeek R1
     server.n_slots = 1
     server.jinja = True
     server.n_ctx = 8192
-    server.n_predict = 512 # High because of DeepSeek R1
+    server.n_predict = n_predict
     server.model_hf_repo = hf_repo
     server.model_hf_file = None
     if isinstance(template_override, tuple):
@@ -537,31 +576,28 @@ def test_hello_world(expected_arguments_override: str | None, hf_repo: str, temp
     elif isinstance(template_override, str):
         server.chat_template = template_override
     server.start(timeout_seconds=TIMEOUT_SERVER_START)
-    res = server.make_request("POST", "/chat/completions", data={
-        "max_tokens": 256,
+
+    do_test_hello_world(server, max_tokens=n_predict)
+
+
+def do_test_hello_world(server: ServerProcess, **kwargs):
+    res = server.make_request("POST", "/v1/chat/completions", data={
         "messages": [
-            {"role": "system", "content": "You are a coding assistant."},
+            {"role": "system", "content": "You are a tool-calling agent."},
             {"role": "user", "content": "say hello world with python"},
         ],
         "tools": [PYTHON_TOOL],
-        # Note: without these greedy params, Functionary v3.2 writes `def hello_world():\n    print("Hello, World!")\nhello_world()` which is correct but a pain to test.
-        "temperature": 0.0,
-        "top_k": 1,
-        "top_p": 1.0,
+        **kwargs,
     }, timeout=TIMEOUT_HTTP_REQUEST)
     assert res.status_code == 200, f"Expected status code 200, got {res.status_code}"
     choice = res.body["choices"][0]
     tool_calls = choice["message"].get("tool_calls")
     assert tool_calls and len(tool_calls) == 1, f'Expected 1 tool call in {choice["message"]}'
     tool_call = tool_calls[0]
-    assert choice["message"].get("content") is None, f'Expected no content in {choice["message"]}'
+    # assert choice["message"].get("content") in (None, ""), f'Expected no content in {choice["message"]}'
     assert tool_call["function"]["name"] == PYTHON_TOOL["function"]["name"]
-    actual_arguments = tool_call["function"]["arguments"]
-    if expected_arguments_override is not None:
-        assert actual_arguments == expected_arguments_override
-    else:
-        actual_arguments = json.loads(actual_arguments)
-        assert 'code' in actual_arguments, f"code not found in {json.dumps(actual_arguments)}"
-        code = actual_arguments["code"]
-        assert isinstance(code, str), f"Expected code to be a string, got {type(code)}: {json.dumps(code)}"
-        assert re.match(r'''print\(("[Hh]ello,? [Ww]orld!?"|'[Hh]ello,? [Ww]orld!?')\)''', code), f'Expected hello world, got {code}'
+    actual_arguments = json.loads(tool_call["function"]["arguments"])
+    assert 'code' in actual_arguments, f"code not found in {json.dumps(actual_arguments)}"
+    code = actual_arguments["code"]
+    assert isinstance(code, str), f"Expected code to be a string, got {type(code)}: {json.dumps(code)}"
+    assert re.match(r'''print\(("[Hh]ello,? [Ww]orld!?"|'[Hh]ello,? [Ww]orld!?')\)''', code), f'Expected hello world, got {code}'

examples/server/tests/utils.py

@@ -26,7 +26,10 @@ from re import RegexFlag
 import wget
 
 
-DEFAULT_HTTP_TIMEOUT = 12 if "LLAMA_SANITIZE" not in os.environ else 30
+DEFAULT_HTTP_TIMEOUT = 12
+
+if "LLAMA_SANITIZE" in os.environ or "GITHUB_ACTION" in os.environ:
+    DEFAULT_HTTP_TIMEOUT = 30
 
 
 class ServerResponse:
@@ -64,6 +67,9 @@ class ServerProcess:
     id_slot: int | None = None
     cache_prompt: bool | None = None
     n_slots: int | None = None
+    ctk: str | None = None
+    ctv: str | None = None
+    fa: bool | None = None
     server_continuous_batching: bool | None = False
     server_embeddings: bool | None = False
     server_reranking: bool | None = False
@@ -81,6 +87,7 @@ class ServerProcess:
     reasoning_format: Literal['deepseek', 'none'] | None = None
     chat_template: str | None = None
     chat_template_file: str | None = None
+    server_path: str | None = None
 
     # session variables
     process: subprocess.Popen | None = None
@@ -94,7 +101,9 @@ class ServerProcess:
             self.server_port = int(os.environ["PORT"])
 
     def start(self, timeout_seconds: int | None = DEFAULT_HTTP_TIMEOUT) -> None:
-        if "LLAMA_SERVER_BIN_PATH" in os.environ:
+        if self.server_path is not None:
+            server_path = self.server_path
+        elif "LLAMA_SERVER_BIN_PATH" in os.environ:
             server_path = os.environ["LLAMA_SERVER_BIN_PATH"]
         elif os.name == "nt":
             server_path = "../../../build/bin/Release/llama-server.exe"
@@ -148,6 +157,12 @@ class ServerProcess:
             server_args.extend(["--ctx-size", self.n_ctx])
         if self.n_slots:
             server_args.extend(["--parallel", self.n_slots])
+        if self.ctk:
+            server_args.extend(["-ctk", self.ctk])
+        if self.ctv:
+            server_args.extend(["-ctv", self.ctv])
+        if self.fa is not None:
+            server_args.append("-fa")
         if self.n_predict:
             server_args.extend(["--n-predict", self.n_predict])
         if self.slot_save_path:
@@ -181,7 +196,7 @@ class ServerProcess:
             server_args.extend(["--chat-template-file", self.chat_template_file])
 
         args = [str(arg) for arg in [server_path, *server_args]]
-        print(f"bench: starting server with: {' '.join(args)}")
+        print(f"tests: starting server with: {' '.join(args)}")
 
         flags = 0
         if "nt" == os.name:
@@ -212,6 +227,10 @@ class ServerProcess:
                     return  # server is ready
             except Exception as e:
                 pass
+            # Check if process died
+            if self.process.poll() is not None:
+                raise RuntimeError(f"Server process died with return code {self.process.returncode}")
+
             print(f"Waiting for server to start...")
             time.sleep(0.5)
         raise TimeoutError(f"Server did not start within {timeout_seconds} seconds")

examples/server/utils.hpp

@@ -590,8 +590,8 @@ static json oaicompat_completion_params_parse(
         if (response_type == "json_object") {
             json_schema = json_value(response_format, "schema", json::object());
         } else if (response_type == "json_schema") {
-            json json_schema = json_value(response_format, "json_schema", json::object());
-            json_schema = json_value(json_schema, "schema", json::object());
+            auto schema_wrapper = json_value(response_format, "json_schema", json::object());
+            json_schema = json_value(schema_wrapper, "schema", json::object());
         } else if (!response_type.empty() && response_type != "text") {
             throw std::runtime_error("response_format type must be one of \"text\" or \"json_object\", but got: " + response_type);
         }
@@ -607,6 +607,7 @@ static json oaicompat_completion_params_parse(
     inputs.use_jinja             = use_jinja;
     inputs.parallel_tool_calls   = json_value(body, "parallel_tool_calls", false);
     inputs.extract_reasoning     = reasoning_format != COMMON_REASONING_FORMAT_NONE;
+    inputs.add_generation_prompt = json_value(body, "add_generation_prompt", true);
     if (!inputs.tools.empty() && inputs.tool_choice != COMMON_CHAT_TOOL_CHOICE_NONE && body.contains("grammar")) {
         throw std::runtime_error("Cannot use custom grammar constraints with tools.");
     }
@@ -620,10 +621,7 @@ static json oaicompat_completion_params_parse(
     llama_params["grammar_lazy"]     = chat_params.grammar_lazy;
     auto grammar_triggers = json::array();
     for (const auto & trigger : chat_params.grammar_triggers) {
-        grammar_triggers.push_back({
-            {"word", trigger.word},
-            {"at_start", trigger.at_start},
-        });
+        grammar_triggers.push_back(trigger.to_json<json>());
     }
     llama_params["grammar_triggers"] = grammar_triggers;
     llama_params["preserved_tokens"] = chat_params.preserved_tokens;

examples/server/webui/src/components/ChatScreen.tsx

@@ -2,7 +2,7 @@ import { useEffect, useMemo, useRef, useState } from 'react';
 import { CallbackGeneratedChunk, useAppContext } from '../utils/app.context';
 import ChatMessage from './ChatMessage';
 import { CanvasType, Message, PendingMessage } from '../utils/types';
-import { classNames, throttle } from '../utils/misc';
+import { classNames, cleanCurrentUrl, throttle } from '../utils/misc';
 import CanvasPyInterpreter from './CanvasPyInterpreter';
 import StorageUtils from '../utils/storage';
 import { useVSCodeContext } from '../utils/llama-vscode';
@@ -18,6 +18,24 @@ export interface MessageDisplay {
   isPending?: boolean;
 }
 
+/**
+ * If the current URL contains "?m=...", prefill the message input with the value.
+ * If the current URL contains "?q=...", prefill and SEND the message.
+ */
+const prefilledMsg = {
+  content() {
+    const url = new URL(window.location.href);
+    return url.searchParams.get('m') ?? url.searchParams.get('q') ?? '';
+  },
+  shouldSend() {
+    const url = new URL(window.location.href);
+    return url.searchParams.has('q');
+  },
+  clear() {
+    cleanCurrentUrl(['m', 'q']);
+  },
+};
+
 function getListMessageDisplay(
   msgs: Readonly<Message[]>,
   leafNodeId: Message['id']
@@ -81,7 +99,7 @@ export default function ChatScreen() {
     canvasData,
     replaceMessageAndGenerate,
   } = useAppContext();
-  const [inputMsg, setInputMsg] = useState('');
+  const [inputMsg, setInputMsg] = useState(prefilledMsg.content());
   const inputRef = useRef<HTMLTextAreaElement>(null);
 
   const { extraContext, clearExtraContext } = useVSCodeContext(
@@ -172,6 +190,22 @@ export default function ChatScreen() {
 
   const hasCanvas = !!canvasData;
 
+  useEffect(() => {
+    if (prefilledMsg.shouldSend()) {
+      // send the prefilled message if needed
+      sendNewMessage();
+    } else {
+      // otherwise, focus on the input and move the cursor to the end
+      if (inputRef.current) {
+        inputRef.current.focus();
+        inputRef.current.selectionStart = inputRef.current.value.length;
+      }
+    }
+    prefilledMsg.clear();
+    // no need to keep track of sendNewMessage
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [inputRef]);
+
   // due to some timing issues of StorageUtils.appendMsg(), we need to make sure the pendingMsg is not duplicated upon rendering (i.e. appears once in the saved conversation and once in the pendingMsg)
   const pendingMsgDisplay: MessageDisplay[] =
     pendingMsg && messages.at(-1)?.msg.id !== pendingMsg.id

examples/server/webui/src/utils/misc.ts

@@ -118,3 +118,11 @@ export const throttle = <T extends unknown[]>(
     }, delay);
   };
 };
+
+export const cleanCurrentUrl = (removeQueryParams: string[]) => {
+  const url = new URL(window.location.href);
+  removeQueryParams.forEach((param) => {
+    url.searchParams.delete(param);
+  });
+  window.history.replaceState({}, '', url.toString());
+};

examples/tts/tts.cpp

@@ -1,10 +1,11 @@
+#define _USE_MATH_DEFINES // For M_PI on MSVC
+
 #include "arg.h"
 #include "common.h"
 #include "sampling.h"
 #include "log.h"
 #include "llama.h"
-
-#define _USE_MATH_DEFINES // For M_PI on MSVC
+#include "json.hpp"
 
 #include <algorithm>
 #include <cmath>
@@ -16,6 +17,13 @@
 #include <thread>
 #include <vector>
 
+using json = nlohmann::ordered_json;
+
+enum outetts_version {
+    OUTETTS_V0_2,
+    OUTETTS_V0_3,
+};
+
 //
 // Terminal utils
 //
@@ -371,7 +379,7 @@ static std::string replace_numbers_with_words(const std::string & input_text) {
 }
 
 // Based on: https://github.com/edwko/OuteTTS/blob/a613e79c489d8256dd657ea9168d78de75895d82/outetts/version/v1/prompt_processor.py#L39
-static std::string process_text(const std::string & text) {
+static std::string process_text(const std::string & text, const outetts_version tts_version = OUTETTS_V0_2) {
 
     // For now I skipped text romanization as I am unsure how to handle
     // uroman and MeCab implementations in C++
@@ -401,7 +409,8 @@ static std::string process_text(const std::string & text) {
         if (c == ' ') {
             prompt_clean += "<|text_sep|>";
     */
-    processed_text = std::regex_replace(processed_text, std::regex(R"(\s)"), "<|text_sep|>");
+    std::string separator = (tts_version == OUTETTS_V0_3) ? "<|space|>" : "<|text_sep|>";
+    processed_text = std::regex_replace(processed_text, std::regex(R"(\s)"), separator);
 
     return processed_text;
 }
@@ -425,8 +434,8 @@ static void prompt_init(llama_tokens & prompt, const llama_vocab * vocab) {
     prompt_add(prompt, vocab, "<|im_start|>\n", true, true);
 }
 
-static std::vector<llama_token> prepare_guide_tokens(const llama_vocab * vocab, const std::string & str) {
-    const std::string& delimiter = "<|text_sep|>";
+static std::vector<llama_token> prepare_guide_tokens(const llama_vocab * vocab, const std::string & str, const outetts_version tts_version = OUTETTS_V0_2) {
+    const std::string& delimiter = (tts_version == OUTETTS_V0_3 ? "<|space|>" : "<|text_sep|>");
 
     std::vector<llama_token> result;
     size_t start = 0;
@@ -452,6 +461,78 @@ static std::vector<llama_token> prepare_guide_tokens(const llama_vocab * vocab,
     return result;
 }
 
+static json speaker_from_file(const std::string & speaker_file) {
+    std::ifstream file(speaker_file);
+    if (!file) {
+        LOG_ERR("%s: Failed to open file '%s' for reading\n", __func__, speaker_file.c_str());
+        return json();
+    }
+
+    json speaker = json::parse(file);
+    return speaker;
+}
+
+static outetts_version get_tts_version(llama_model *model, json speaker = json::object()) {
+    if (speaker.contains("version")) {
+        std::string version = speaker["version"].get<std::string>();
+        if (version == "0.2") {
+            return OUTETTS_V0_2;
+        } else if (version == "0.3") {
+            return OUTETTS_V0_3;
+        } else {
+            LOG_ERR("%s: Unsupported speaker version '%s'\n", __func__, version.c_str());
+        }
+    }
+
+    // Also could get version from model itself
+    const char *chat_template = llama_model_chat_template(model, nullptr);
+    if (chat_template && std::string(chat_template) == "outetts-0.3") {
+        return OUTETTS_V0_3;
+    }
+
+    // Use 0.2 as the default version
+    return OUTETTS_V0_2;
+}
+
+static std::string audio_text_from_speaker(json speaker, const outetts_version tts_version = OUTETTS_V0_2) {
+    std::string audio_text = "<|text_start|>";
+
+    if (tts_version == OUTETTS_V0_2 || tts_version == OUTETTS_V0_3) {
+        std::string separator = (tts_version == OUTETTS_V0_3) ? "<|space|>" : "<|text_sep|>";
+        for (const auto &word : speaker["words"]) {
+            audio_text += word["word"].get<std::string>() + separator;
+        }
+    }
+
+    return audio_text;
+}
+
+static std::string audio_data_from_speaker(json speaker, const outetts_version tts_version = OUTETTS_V0_2) {
+    std::string audio_data = "<|audio_start|>\n";
+
+    if (tts_version == OUTETTS_V0_2 || tts_version == OUTETTS_V0_3) {
+        std::string code_start = (tts_version == OUTETTS_V0_3) ? "" : "<|code_start|>";
+        std::string code_end = (tts_version == OUTETTS_V0_3) ? "<|space|>" : "<|code_end|>";
+        for (const auto &word : speaker["words"]) {
+            std::string word_text = word["word"].get<std::string>();
+            double duration = word["duration"].get<double>();
+            std::vector<int> codes = word["codes"].get<std::vector<int>>();
+
+            // Create the audio output entry
+            std::ostringstream word_entry;
+            word_entry << word_text << "<|t_" << std::fixed << std::setprecision(2)
+                       << duration << "|>" + code_start;
+            for (const auto &Code : codes) {
+                word_entry << "<|" << Code << "|>";
+            }
+            word_entry << code_end << "\n";
+            audio_data += word_entry.str();
+        }
+    }
+
+    return audio_data;
+}
+
 int main(int argc, char ** argv) {
     common_params params;
 
@@ -523,34 +604,9 @@ int main(int argc, char ** argv) {
     std::vector<llama_token> codes;
     std::vector<llama_token> guide_tokens;
 
-    // process prompt and generate voice codes
-    {
-        LOG_INF("%s: constructing prompt ..\n", __func__);
-
-        std::vector<llama_token> prompt_inp;
-
-        prompt_init(prompt_inp, vocab);
-
-        prompt_add(prompt_inp, vocab, "<|text_start|>the<|text_sep|>overall<|text_sep|>package<|text_sep|>from<|text_sep|>just<|text_sep|>two<|text_sep|>people<|text_sep|>is<|text_sep|>pretty<|text_sep|>remarkable<|text_sep|>sure<|text_sep|>i<|text_sep|>have<|text_sep|>some<|text_sep|>critiques<|text_sep|>about<|text_sep|>some<|text_sep|>of<|text_sep|>the<|text_sep|>gameplay<|text_sep|>aspects<|text_sep|>but<|text_sep|>its<|text_sep|>still<|text_sep|>really<|text_sep|>enjoyable<|text_sep|>and<|text_sep|>it<|text_sep|>looks<|text_sep|>lovely<|text_sep|>", false, true);
-
-        // convert the input text into the necessary format expected by OuteTTS
-        {
-            std::string prompt_clean = process_text(params.prompt);
-            if (params.vocoder.use_guide_tokens) {
-                guide_tokens = prepare_guide_tokens(vocab, prompt_clean);
-            }
-
-            LOG_INF("%s: prompt: '%s'\n", __func__, prompt_clean.c_str());
-
-            prompt_add(prompt_inp, vocab, prompt_clean, false, true);
-        }
-
-        prompt_add(prompt_inp, vocab, "<|text_end|>\n", false, true);
-
-        // disabled to save time on tokenizing each time
-        // TODO: load voices from the json files
-#if 0
-        const std::string voice_data = R"(<|audio_start|>
+    // the default speaker profile is from: https://github.com/edwko/OuteTTS/blob/main/outetts/version/v1/default_speakers/en_male_1.json
+    std::string audio_text = "<|text_start|>the<|text_sep|>overall<|text_sep|>package<|text_sep|>from<|text_sep|>just<|text_sep|>two<|text_sep|>people<|text_sep|>is<|text_sep|>pretty<|text_sep|>remarkable<|text_sep|>sure<|text_sep|>i<|text_sep|>have<|text_sep|>some<|text_sep|>critiques<|text_sep|>about<|text_sep|>some<|text_sep|>of<|text_sep|>the<|text_sep|>gameplay<|text_sep|>aspects<|text_sep|>but<|text_sep|>its<|text_sep|>still<|text_sep|>really<|text_sep|>enjoyable<|text_sep|>and<|text_sep|>it<|text_sep|>looks<|text_sep|>lovely<|text_sep|>";
+    std::string audio_data = R"(<|audio_start|>
 the<|t_0.08|><|code_start|><|257|><|740|><|636|><|913|><|788|><|1703|><|code_end|>
 overall<|t_0.36|><|code_start|><|127|><|201|><|191|><|774|><|700|><|532|><|1056|><|557|><|798|><|298|><|1741|><|747|><|1662|><|1617|><|1702|><|1527|><|368|><|1588|><|1049|><|1008|><|1625|><|747|><|1576|><|728|><|1019|><|1696|><|1765|><|code_end|>
 package<|t_0.56|><|code_start|><|935|><|584|><|1319|><|627|><|1016|><|1491|><|1344|><|1117|><|1526|><|1040|><|239|><|1435|><|951|><|498|><|723|><|1180|><|535|><|789|><|1649|><|1637|><|78|><|465|><|1668|><|901|><|595|><|1675|><|117|><|1009|><|1667|><|320|><|840|><|79|><|507|><|1762|><|1508|><|1228|><|1768|><|802|><|1450|><|1457|><|232|><|639|><|code_end|>
@@ -582,117 +638,170 @@ it<|t_0.09|><|code_start|><|848|><|1366|><|395|><|1601|><|1513|><|593|><|1302|><
 looks<|t_0.27|><|code_start|><|1281|><|1266|><|1755|><|572|><|248|><|1751|><|1257|><|695|><|1380|><|457|><|659|><|585|><|1315|><|1105|><|1776|><|736|><|24|><|736|><|654|><|1027|><|code_end|>
 lovely<|t_0.56|><|code_start|><|634|><|596|><|1766|><|1556|><|1306|><|1285|><|1481|><|1721|><|1123|><|438|><|1246|><|1251|><|795|><|659|><|1381|><|1658|><|217|><|1772|><|562|><|952|><|107|><|1129|><|1112|><|467|><|550|><|1079|><|840|><|1615|><|1469|><|1380|><|168|><|917|><|836|><|1827|><|437|><|583|><|67|><|595|><|1087|><|1646|><|1493|><|1677|><|code_end|>)";
 
-        auto tmp = common_tokenize(vocab, voice_data, false, true);
-        printf("\n\n");
-        for (int i = 0; i < tmp.size(); ++i) {
-            printf("%d, ", tmp[i]);
+    // audio data for 0.3 version
+    outetts_version tts_version = get_tts_version(model_ttc);
+    if (tts_version == OUTETTS_V0_3) {
+        audio_text = std::regex_replace(audio_text, std::regex(R"(<\|text_sep\|>)"), "<|space|>");
+        audio_data = std::regex_replace(audio_data, std::regex(R"(<\|code_start\|>)"), "");
+        audio_data = std::regex_replace(audio_data, std::regex(R"(<\|code_end\|>)"), "<|space|>");
+    }
+
+    // load speaker if given
+    if (!params.vocoder.speaker_file.empty()) {
+        LOG_INF("%s: loading speaker ..\n", __func__);
+        json speaker = speaker_from_file(params.vocoder.speaker_file);
+        if (speaker.empty()) {
+            LOG_ERR("%s: Failed to load speaker file '%s'\n", __func__, params.vocoder.speaker_file.c_str());
+            return 1;
         }
-        printf("\n\n");
+        audio_text = audio_text_from_speaker(speaker, tts_version);
+        audio_data = audio_data_from_speaker(speaker, tts_version);
+    }
+
+    // process prompt and generate voice codes
+    {
+        LOG_INF("%s: constructing prompt ..\n", __func__);
+
+        std::vector<llama_token> prompt_inp;
+
+        prompt_init(prompt_inp, vocab);
+
+        prompt_add(prompt_inp, vocab, audio_text, false, true);
+
+        // convert the input text into the necessary format expected by OuteTTS
+        {
+            std::string prompt_clean = process_text(params.prompt, tts_version);
+            if (params.vocoder.use_guide_tokens) {
+                guide_tokens = prepare_guide_tokens(vocab, prompt_clean, tts_version);
+            }
+
+            LOG_INF("%s: prompt: '%s'\n", __func__, prompt_clean.c_str());
+
+            prompt_add(prompt_inp, vocab, prompt_clean, false, true);
+        }
+
+        prompt_add(prompt_inp, vocab, "<|text_end|>\n", false, true);
+
+        if (!params.vocoder.speaker_file.empty()) {
+            prompt_add(prompt_inp, vocab, audio_data, false, true);
+        } else {
+            // disabled to save time on tokenizing each time
+#if 1
+            const std::string voice_data = audio_data;
+
+            auto tmp = common_tokenize(vocab, voice_data, false, true);
+            printf("\n\n");
+            for (size_t i = 0; i < tmp.size(); ++i) {
+                printf("%d, ", tmp[i]);
+            }
+            printf("\n\n");
+            prompt_add(prompt_inp, tmp);
 #else
-        prompt_add(prompt_inp, llama_tokens {
-            151667, 198, 1782, 155780, 151669, 151929, 152412, 152308, 152585,
-            152460, 153375, 151670, 198, 74455, 155808, 151669, 151799,
-            151873, 151863, 152446, 152372, 152204, 152728, 152229, 152470,
-            151970, 153413, 152419, 153334, 153289, 153374, 153199, 152040,
-            153260, 152721, 152680, 153297, 152419, 153248, 152400, 152691,
-            153368, 153437, 151670, 198, 1722, 155828, 151669, 152607,
-            152256, 152991, 152299, 152688, 153163, 153016, 152789, 153198,
-            152712, 151911, 153107, 152623, 152170, 152395, 152852, 152207,
-            152461, 153321, 153309, 151750, 152137, 153340, 152573, 152267,
-            153347, 151789, 152681, 153339, 151992, 152512, 151751, 152179,
-            153434, 153180, 152900, 153440, 152474, 153122, 153129, 151904,
-            152311, 151670, 198, 1499, 155791, 151669, 152276, 152454,
-            153354, 152544, 153204, 153272, 152708, 153433, 152319, 153226,
-            153043, 152325, 153267, 152622, 151670, 198, 4250, 155797,
-            151669, 153454, 153342, 151989, 152458, 153420, 152303, 152271,
-            152827, 153036, 153196, 151708, 153263, 152561, 153207, 152213,
-            152112, 153204, 151722, 152542, 151670, 198, 19789, 155796,
-            151669, 153353, 153182, 152345, 152471, 152477, 153014, 152002,
-            152191, 151734, 152312, 152810, 152237, 153224, 153169, 153224,
-            152244, 153387, 153404, 151670, 198, 16069, 155811, 151669,
-            152265, 151946, 151808, 152412, 152363, 152305, 153156, 152733,
-            152810, 153157, 152016, 152100, 152069, 153234, 152317, 152589,
-            152707, 153121, 153341, 152159, 152114, 153156, 153001, 153504,
-            153376, 152272, 152433, 152325, 151941, 151670, 198, 285,
-            155788, 151669, 152238, 152255, 153427, 152318, 153009, 152381,
-            152474, 152680, 152157, 153255, 152324, 151682, 151670, 198,
-            32955, 155804, 151669, 153490, 153419, 152364, 152405, 152682,
-            152206, 152078, 153369, 152725, 153193, 153027, 152946, 152488,
-            153070, 151883, 152890, 152489, 153144, 153375, 152358, 151685,
-            152494, 152117, 152740, 151670, 198, 37448, 480, 155840, 151669,
-            151902, 152720, 153377, 152027, 152378, 152821, 153207, 153459,
-            153028, 153068, 152507, 153255, 152158, 152921, 151958, 152609,
-            152748, 152822, 152286, 151714, 152730, 152377, 152353, 152470,
-            152606, 152162, 152186, 153071, 152244, 153118, 153375, 153018,
-            152712, 153098, 152976, 152336, 151843, 153202, 152297, 151736,
-            153380, 153502, 152702, 152115, 153181, 152735, 153277, 153457,
-            152393, 153112, 152595, 151670, 198, 19098, 155808, 151669,
-            152464, 153452, 152595, 153312, 151937, 151933, 153197, 152239,
-            153163, 152922, 153402, 152034, 152591, 153438, 152215, 151673,
-            152005, 151785, 152642, 151924, 153278, 151805, 151974, 153482,
-            152718, 152862, 153347, 151670, 198, 72, 155780, 151669, 151795,
-            152111, 152746, 152377, 153471, 152309, 151670, 198, 19016,
-            155788, 151669, 153181, 152271, 152190, 152842, 152224, 152701,
-            152939, 152536, 152091, 151815, 152733, 151672, 151670, 198,
-            14689, 155788, 151669, 152291, 152072, 152942, 151734, 153042,
-            153504, 152589, 153333, 151839, 151941, 153038, 153180, 151670,
-            198, 36996, 8303, 155832, 151669, 152231, 152256, 152835,
-            152801, 152985, 153400, 152393, 152818, 152765, 152249, 152600,
-            151699, 152302, 152752, 153018, 153009, 151992, 153054, 152847,
-            153354, 153228, 152662, 153355, 152532, 153393, 151782, 152458,
-            152048, 152757, 152428, 153195, 151906, 153006, 153178, 153250,
-            152331, 152284, 152780, 153138, 153319, 151980, 153142, 152418,
-            152228, 152733, 151670, 198, 9096, 155801, 151669, 151698,
-            153321, 152217, 153039, 152935, 153400, 152122, 152531, 153106,
-            152169, 152892, 152957, 151851, 152427, 152826, 152451, 151851,
-            152901, 152885, 152594, 153446, 153080, 151670, 198, 14689,
-            155795, 151669, 152658, 151700, 153321, 152450, 152530, 153191,
-            151673, 151690, 151698, 152714, 152846, 152981, 153171, 153384,
-            153364, 153188, 153246, 151670, 198, 1055, 155779, 151669,
-            151869, 152388, 152711, 153334, 151736, 151670, 198, 1782,
-            155780, 151669, 153483, 153240, 152241, 152558, 152697, 153046,
-            151670, 198, 5804, 1363, 155820, 151669, 152941, 152764, 152605,
-            153034, 153434, 153372, 153347, 151887, 152453, 152758, 152133,
-            152510, 152694, 152431, 152321, 153088, 152676, 152223, 152581,
-            152459, 152015, 152502, 153063, 152712, 153294, 153451, 153032,
-            152903, 152859, 152989, 151748, 152669, 152661, 152650, 152409,
-            151861, 151670, 198, 300, 7973, 155828, 151669, 153095, 152469,
-            152988, 152894, 151819, 152391, 153019, 152058, 153062, 153230,
-            151826, 152112, 152306, 152264, 152769, 153390, 152384, 152435,
-            152790, 153393, 152983, 152540, 152252, 152034, 153107, 152540,
-            151919, 151893, 152558, 152817, 152946, 152956, 152129, 152715,
-            153131, 153490, 151734, 152271, 152707, 151734, 153321, 152450,
-            151670, 198, 8088, 155792, 151669, 152452, 153497, 153353,
-            152679, 152533, 152382, 152374, 152611, 153341, 153163, 152285,
-            153411, 152495, 153141, 152320, 151670, 198, 1199, 155781,
-            151669, 151764, 152360, 153295, 152634, 153342, 152199, 152271,
-            151670, 198, 43366, 155799, 151669, 152308, 151682, 152889,
-            152016, 152385, 152629, 152495, 151826, 153321, 152958, 152180,
-            151886, 153432, 152922, 152128, 153024, 153040, 152593, 152287,
-            151677, 151670, 198, 53660, 155808, 151669, 151727, 152092,
-            152680, 153331, 151699, 152316, 152938, 152289, 152433, 153384,
-            151781, 153137, 153259, 152175, 153213, 152291, 151869, 152691,
-            152489, 151941, 152049, 152034, 153053, 152179, 153160, 151676,
-            153367, 151670, 198, 268, 4123, 480, 155821, 151669, 152350,
-            152173, 152536, 151991, 151960, 153144, 153013, 152358, 152234,
-            153135, 152291, 153235, 152143, 152583, 152402, 153483, 152678,
-            152192, 152533, 152946, 151797, 153103, 152310, 152293, 151825,
-            152548, 153442, 152109, 152659, 153325, 152781, 152570, 152957,
-            151752, 152265, 153381, 152515, 151670, 198, 437, 155787,
-            151669, 152957, 152659, 151975, 152709, 152402, 152836, 152174,
-            151792, 153409, 153327, 152990, 151670, 198, 275, 155781,
-            151669, 152520, 153038, 152067, 153273, 153185, 152265, 152974,
-            151670, 198, 94273, 155799, 151669, 152953, 152938, 153427,
-            152244, 151920, 153423, 152929, 152367, 153052, 152129, 152331,
-            152257, 152987, 152777, 153448, 152408, 151696, 152408, 152326,
-            152699, 151670, 198, 385, 16239, 155828, 151669, 152306, 152268,
-            153438, 153228, 152978, 152957, 153153, 153393, 152795, 152110,
-            152918, 152923, 152467, 152331, 153053, 153330, 151889, 153444,
-            152234, 152624, 151779, 152801, 152784, 152139, 152222, 152751,
-            152512, 153287, 153141, 153052, 151840, 152589, 152508, 153499,
-            152109, 152255, 151739, 152267, 152759, 153318, 153165, 153349,
-            151670,});
+            prompt_add(prompt_inp, llama_tokens {
+                151667, 198, 1782, 155780, 151669, 151929, 152412, 152308, 152585,
+                152460, 153375, 151670, 198, 74455, 155808, 151669, 151799,
+                151873, 151863, 152446, 152372, 152204, 152728, 152229, 152470,
+                151970, 153413, 152419, 153334, 153289, 153374, 153199, 152040,
+                153260, 152721, 152680, 153297, 152419, 153248, 152400, 152691,
+                153368, 153437, 151670, 198, 1722, 155828, 151669, 152607,
+                152256, 152991, 152299, 152688, 153163, 153016, 152789, 153198,
+                152712, 151911, 153107, 152623, 152170, 152395, 152852, 152207,
+                152461, 153321, 153309, 151750, 152137, 153340, 152573, 152267,
+                153347, 151789, 152681, 153339, 151992, 152512, 151751, 152179,
+                153434, 153180, 152900, 153440, 152474, 153122, 153129, 151904,
+                152311, 151670, 198, 1499, 155791, 151669, 152276, 152454,
+                153354, 152544, 153204, 153272, 152708, 153433, 152319, 153226,
+                153043, 152325, 153267, 152622, 151670, 198, 4250, 155797,
+                151669, 153454, 153342, 151989, 152458, 153420, 152303, 152271,
+                152827, 153036, 153196, 151708, 153263, 152561, 153207, 152213,
+                152112, 153204, 151722, 152542, 151670, 198, 19789, 155796,
+                151669, 153353, 153182, 152345, 152471, 152477, 153014, 152002,
+                152191, 151734, 152312, 152810, 152237, 153224, 153169, 153224,
+                152244, 153387, 153404, 151670, 198, 16069, 155811, 151669,
+                152265, 151946, 151808, 152412, 152363, 152305, 153156, 152733,
+                152810, 153157, 152016, 152100, 152069, 153234, 152317, 152589,
+                152707, 153121, 153341, 152159, 152114, 153156, 153001, 153504,
+                153376, 152272, 152433, 152325, 151941, 151670, 198, 285,
+                155788, 151669, 152238, 152255, 153427, 152318, 153009, 152381,
+                152474, 152680, 152157, 153255, 152324, 151682, 151670, 198,
+                32955, 155804, 151669, 153490, 153419, 152364, 152405, 152682,
+                152206, 152078, 153369, 152725, 153193, 153027, 152946, 152488,
+                153070, 151883, 152890, 152489, 153144, 153375, 152358, 151685,
+                152494, 152117, 152740, 151670, 198, 37448, 480, 155840, 151669,
+                151902, 152720, 153377, 152027, 152378, 152821, 153207, 153459,
+                153028, 153068, 152507, 153255, 152158, 152921, 151958, 152609,
+                152748, 152822, 152286, 151714, 152730, 152377, 152353, 152470,
+                152606, 152162, 152186, 153071, 152244, 153118, 153375, 153018,
+                152712, 153098, 152976, 152336, 151843, 153202, 152297, 151736,
+                153380, 153502, 152702, 152115, 153181, 152735, 153277, 153457,
+                152393, 153112, 152595, 151670, 198, 19098, 155808, 151669,
+                152464, 153452, 152595, 153312, 151937, 151933, 153197, 152239,
+                153163, 152922, 153402, 152034, 152591, 153438, 152215, 151673,
+                152005, 151785, 152642, 151924, 153278, 151805, 151974, 153482,
+                152718, 152862, 153347, 151670, 198, 72, 155780, 151669, 151795,
+                152111, 152746, 152377, 153471, 152309, 151670, 198, 19016,
+                155788, 151669, 153181, 152271, 152190, 152842, 152224, 152701,
+                152939, 152536, 152091, 151815, 152733, 151672, 151670, 198,
+                14689, 155788, 151669, 152291, 152072, 152942, 151734, 153042,
+                153504, 152589, 153333, 151839, 151941, 153038, 153180, 151670,
+                198, 36996, 8303, 155832, 151669, 152231, 152256, 152835,
+                152801, 152985, 153400, 152393, 152818, 152765, 152249, 152600,
+                151699, 152302, 152752, 153018, 153009, 151992, 153054, 152847,
+                153354, 153228, 152662, 153355, 152532, 153393, 151782, 152458,
+                152048, 152757, 152428, 153195, 151906, 153006, 153178, 153250,
+                152331, 152284, 152780, 153138, 153319, 151980, 153142, 152418,
+                152228, 152733, 151670, 198, 9096, 155801, 151669, 151698,
+                153321, 152217, 153039, 152935, 153400, 152122, 152531, 153106,
+                152169, 152892, 152957, 151851, 152427, 152826, 152451, 151851,
+                152901, 152885, 152594, 153446, 153080, 151670, 198, 14689,
+                155795, 151669, 152658, 151700, 153321, 152450, 152530, 153191,
+                151673, 151690, 151698, 152714, 152846, 152981, 153171, 153384,
+                153364, 153188, 153246, 151670, 198, 1055, 155779, 151669,
+                151869, 152388, 152711, 153334, 151736, 151670, 198, 1782,
+                155780, 151669, 153483, 153240, 152241, 152558, 152697, 153046,
+                151670, 198, 5804, 1363, 155820, 151669, 152941, 152764, 152605,
+                153034, 153434, 153372, 153347, 151887, 152453, 152758, 152133,
+                152510, 152694, 152431, 152321, 153088, 152676, 152223, 152581,
+                152459, 152015, 152502, 153063, 152712, 153294, 153451, 153032,
+                152903, 152859, 152989, 151748, 152669, 152661, 152650, 152409,
+                151861, 151670, 198, 300, 7973, 155828, 151669, 153095, 152469,
+                152988, 152894, 151819, 152391, 153019, 152058, 153062, 153230,
+                151826, 152112, 152306, 152264, 152769, 153390, 152384, 152435,
+                152790, 153393, 152983, 152540, 152252, 152034, 153107, 152540,
+                151919, 151893, 152558, 152817, 152946, 152956, 152129, 152715,
+                153131, 153490, 151734, 152271, 152707, 151734, 153321, 152450,
+                151670, 198, 8088, 155792, 151669, 152452, 153497, 153353,
+                152679, 152533, 152382, 152374, 152611, 153341, 153163, 152285,
+                153411, 152495, 153141, 152320, 151670, 198, 1199, 155781,
+                151669, 151764, 152360, 153295, 152634, 153342, 152199, 152271,
+                151670, 198, 43366, 155799, 151669, 152308, 151682, 152889,
+                152016, 152385, 152629, 152495, 151826, 153321, 152958, 152180,
+                151886, 153432, 152922, 152128, 153024, 153040, 152593, 152287,
+                151677, 151670, 198, 53660, 155808, 151669, 151727, 152092,
+                152680, 153331, 151699, 152316, 152938, 152289, 152433, 153384,
+                151781, 153137, 153259, 152175, 153213, 152291, 151869, 152691,
+                152489, 151941, 152049, 152034, 153053, 152179, 153160, 151676,
+                153367, 151670, 198, 268, 4123, 480, 155821, 151669, 152350,
+                152173, 152536, 151991, 151960, 153144, 153013, 152358, 152234,
+                153135, 152291, 153235, 152143, 152583, 152402, 153483, 152678,
+                152192, 152533, 152946, 151797, 153103, 152310, 152293, 151825,
+                152548, 153442, 152109, 152659, 153325, 152781, 152570, 152957,
+                151752, 152265, 153381, 152515, 151670, 198, 437, 155787,
+                151669, 152957, 152659, 151975, 152709, 152402, 152836, 152174,
+                151792, 153409, 153327, 152990, 151670, 198, 275, 155781,
+                151669, 152520, 153038, 152067, 153273, 153185, 152265, 152974,
+                151670, 198, 94273, 155799, 151669, 152953, 152938, 153427,
+                152244, 151920, 153423, 152929, 152367, 153052, 152129, 152331,
+                152257, 152987, 152777, 153448, 152408, 151696, 152408, 152326,
+                152699, 151670, 198, 385, 16239, 155828, 151669, 152306, 152268,
+                153438, 153228, 152978, 152957, 153153, 153393, 152795, 152110,
+                152918, 152923, 152467, 152331, 153053, 153330, 151889, 153444,
+                152234, 152624, 151779, 152801, 152784, 152139, 152222, 152751,
+                152512, 153287, 153141, 153052, 151840, 152589, 152508, 153499,
+                152109, 152255, 151739, 152267, 152759, 153318, 153165, 153349,
+                151670,});
 #endif
+        }
 
         // print the prompt token-by-token
 

ggml/CMakeLists.txt

@@ -106,6 +106,7 @@ option(GGML_CPU_KLEIDIAI     "ggml: use KleidiAI optimized kernels if applicable
 option(GGML_AVX              "ggml: enable AVX"              ${INS_ENB})
 option(GGML_AVX_VNNI         "ggml: enable AVX-VNNI"         OFF)
 option(GGML_AVX2             "ggml: enable AVX2"             ${INS_ENB})
+option(GGML_BMI2             "ggml: enable BMI2"             ${INS_ENB})
 option(GGML_AVX512           "ggml: enable AVX512F"          OFF)
 option(GGML_AVX512_VBMI      "ggml: enable AVX512-VBMI"      OFF)
 option(GGML_AVX512_VNNI      "ggml: enable AVX512-VNNI"      OFF)
@@ -162,6 +163,7 @@ set_property(CACHE GGML_CUDA_COMPRESSION_MODE PROPERTY STRINGS "none;speed;balan
 option(GGML_HIP                             "ggml: use HIP"                                   OFF)
 option(GGML_HIP_GRAPHS                      "ggml: use HIP graph, experimental, slow"         OFF)
 option(GGML_HIP_NO_VMM                      "ggml: do not try to use HIP VMM"                 ON)
+option(GGML_HIP_ROCWMMA_FATTN               "ggml: enable rocWMMA for FlashAttention"         OFF)
 option(GGML_HIP_UMA                         "ggml: use HIP unified memory architecture"       OFF)
 option(GGML_VULKAN                          "ggml: use Vulkan"                                OFF)
 option(GGML_VULKAN_CHECK_RESULTS            "ggml: run Vulkan op checks"                      OFF)
@@ -250,6 +252,7 @@ set(GGML_PUBLIC_HEADERS
     include/ggml-backend.h
     include/ggml-blas.h
     include/ggml-cann.h
+    include/ggml-cpp.h
     include/ggml-cuda.h
     include/ggml-kompute.h
     include/ggml-opt.h

ggml/include/ggml-cpu.h

@@ -80,6 +80,7 @@ extern "C" {
     GGML_BACKEND_API int ggml_cpu_has_avx        (void);
     GGML_BACKEND_API int ggml_cpu_has_avx_vnni   (void);
     GGML_BACKEND_API int ggml_cpu_has_avx2       (void);
+    GGML_BACKEND_API int ggml_cpu_has_bmi2       (void);
     GGML_BACKEND_API int ggml_cpu_has_f16c       (void);
     GGML_BACKEND_API int ggml_cpu_has_fma        (void);
     GGML_BACKEND_API int ggml_cpu_has_avx512     (void);

ggml/include/ggml.h

@@ -2140,7 +2140,11 @@ extern "C" {
 #        define GGML_RESTRICT
 #    endif
 #else
-#    define GGML_RESTRICT restrict
+#    if defined (_MSC_VER) && (__STDC_VERSION__ < 201112L)
+#        define GGML_RESTRICT __restrict
+#    else
+#        define GGML_RESTRICT restrict
+#    endif
 #endif
     typedef void (*ggml_to_float_t)  (const void  * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k);
     typedef void (*ggml_from_float_t)(const float * GGML_RESTRICT x, void  * GGML_RESTRICT y, int64_t k);

ggml/src/CMakeLists.txt

@@ -226,6 +226,9 @@ add_library(ggml-base
             gguf.cpp)
 
 target_include_directories(ggml-base PRIVATE .)
+if (GGML_BACKEND_DL)
+    target_compile_definitions(ggml-base PUBLIC GGML_BACKEND_DL)
+endif()
 
 add_library(ggml
             ggml-backend-reg.cpp)
@@ -286,7 +289,7 @@ function(ggml_add_cpu_backend_variant tag_name)
     set(GGML_CPU_TAG_NAME ${tag_name})
     # other: OPENMP LLAMAFILE CPU_HBM
     foreach (feat NATIVE
-                  AVX AVX2 AVX_VNNI FMA F16C
+                  AVX AVX2 BMI2 AVX_VNNI FMA F16C
                   AVX512 AVX512_VBMI AVX512_VNNI AVX512_BF16
                   AMX_TILE AMX_INT8 AMX_BF16)
         set(GGML_${feat} OFF)
@@ -306,13 +309,13 @@ if (GGML_CPU_ALL_VARIANTS)
         message(FATAL_ERROR "GGML_CPU_ALL_VARIANTS requires GGML_BACKEND_DL")
     endif()
     ggml_add_cpu_backend_variant(sandybridge    AVX)
-    ggml_add_cpu_backend_variant(haswell        AVX F16C AVX2 FMA)
-    ggml_add_cpu_backend_variant(skylakex       AVX F16C AVX2 FMA AVX512)
-    ggml_add_cpu_backend_variant(icelake        AVX F16C AVX2 FMA AVX512 AVX512_VBMI AVX512_VNNI)
-    ggml_add_cpu_backend_variant(alderlake      AVX F16C AVX2 FMA AVX_VNNI)
+    ggml_add_cpu_backend_variant(haswell        AVX F16C AVX2 BMI2 FMA)
+    ggml_add_cpu_backend_variant(skylakex       AVX F16C AVX2 BMI2 FMA AVX512)
+    ggml_add_cpu_backend_variant(icelake        AVX F16C AVX2 BMI2 FMA AVX512 AVX512_VBMI AVX512_VNNI)
+    ggml_add_cpu_backend_variant(alderlake      AVX F16C AVX2 BMI2 FMA AVX_VNNI)
     if (NOT MSVC)
         # MSVC doesn't support AMX
-        ggml_add_cpu_backend_variant(sapphirerapids AVX F16C AVX2 FMA AVX512 AVX512_VBMI AVX512_VNNI AVX512_BF16 AMX_TILE AMX_INT8)
+        ggml_add_cpu_backend_variant(sapphirerapids AVX F16C AVX2 BMI2 FMA AVX512 AVX512_VBMI AVX512_VNNI AVX512_BF16 AMX_TILE AMX_INT8)
     endif()
 elseif (GGML_CPU)
     ggml_add_cpu_backend_variant_impl("")

ggml/src/ggml-backend-reg.cpp

@@ -2,14 +2,13 @@
 #include "ggml-backend.h"
 #include "ggml-impl.h"
 #include <algorithm>
-#include <codecvt>
 #include <cstring>
 #include <filesystem>
-#include <locale>
 #include <memory>
 #include <string>
 #include <type_traits>
 #include <vector>
+#include <cctype>
 
 #ifdef _WIN32
 #    define WIN32_LEAN_AND_MEAN
@@ -72,14 +71,15 @@
 #    pragma clang diagnostic ignored "-Wdeprecated-declarations"
 #endif
 
-static std::wstring utf8_to_utf16(const std::string & str) {
-    std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>> converter;
-    return converter.from_bytes(str);
-}
+namespace fs = std::filesystem;
 
-static std::string utf16_to_utf8(const std::wstring & str) {
-    std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>> converter;
-    return converter.to_bytes(str);
+static std::string path_str(const fs::path & path) {
+    std::string u8path;
+    try {
+        u8path = path.u8string();
+    } catch (...) {
+    }
+    return u8path;
 }
 
 #if defined(__clang__)
@@ -96,12 +96,12 @@ struct dl_handle_deleter {
     }
 };
 
-static dl_handle * dl_load_library(const std::wstring & path) {
+static dl_handle * dl_load_library(const fs::path & path) {
     // suppress error dialogs for missing DLLs
     DWORD old_mode = SetErrorMode(SEM_FAILCRITICALERRORS);
     SetErrorMode(old_mode | SEM_FAILCRITICALERRORS);
 
-    HMODULE handle = LoadLibraryW(path.c_str());
+    HMODULE handle = LoadLibraryW(path.wstring().c_str());
 
     SetErrorMode(old_mode);
 
@@ -129,8 +129,8 @@ struct dl_handle_deleter {
     }
 };
 
-static void * dl_load_library(const std::wstring & path) {
-    dl_handle * handle = dlopen(utf16_to_utf8(path).c_str(), RTLD_NOW | RTLD_LOCAL);
+static void * dl_load_library(const fs::path & path) {
+    dl_handle * handle = dlopen(path.string().c_str(), RTLD_NOW | RTLD_LOCAL);
 
     return handle;
 }
@@ -217,11 +217,11 @@ struct ggml_backend_registry {
         devices.push_back(device);
     }
 
-    ggml_backend_reg_t load_backend(const std::wstring & path, bool silent) {
+    ggml_backend_reg_t load_backend(const fs::path & path, bool silent) {
         dl_handle_ptr handle { dl_load_library(path) };
         if (!handle) {
             if (!silent) {
-                GGML_LOG_ERROR("%s: failed to load %s\n", __func__, utf16_to_utf8(path).c_str());
+                GGML_LOG_ERROR("%s: failed to load %s\n", __func__, path_str(path).c_str());
             }
             return nullptr;
         }
@@ -229,7 +229,7 @@ struct ggml_backend_registry {
         auto score_fn = (ggml_backend_score_t) dl_get_sym(handle.get(), "ggml_backend_score");
         if (score_fn && score_fn() == 0) {
             if (!silent) {
-                GGML_LOG_INFO("%s: backend %s is not supported on this system\n", __func__, utf16_to_utf8(path).c_str());
+                GGML_LOG_INFO("%s: backend %s is not supported on this system\n", __func__, path_str(path).c_str());
             }
             return nullptr;
         }
@@ -237,7 +237,7 @@ struct ggml_backend_registry {
         auto backend_init_fn = (ggml_backend_init_t) dl_get_sym(handle.get(), "ggml_backend_init");
         if (!backend_init_fn) {
             if (!silent) {
-                GGML_LOG_ERROR("%s: failed to find ggml_backend_init in %s\n", __func__, utf16_to_utf8(path).c_str());
+                GGML_LOG_ERROR("%s: failed to find ggml_backend_init in %s\n", __func__, path_str(path).c_str());
             }
             return nullptr;
         }
@@ -246,16 +246,17 @@ struct ggml_backend_registry {
         if (!reg || reg->api_version != GGML_BACKEND_API_VERSION) {
             if (!silent) {
                 if (!reg) {
-                    GGML_LOG_ERROR("%s: failed to initialize backend from %s: ggml_backend_init returned NULL\n", __func__, utf16_to_utf8(path).c_str());
+                    GGML_LOG_ERROR("%s: failed to initialize backend from %s: ggml_backend_init returned NULL\n",
+                        __func__, path_str(path).c_str());
                 } else {
                     GGML_LOG_ERROR("%s: failed to initialize backend from %s: incompatible API version (backend: %d, current: %d)\n",
-                        __func__, utf16_to_utf8(path).c_str(), reg->api_version, GGML_BACKEND_API_VERSION);
+                        __func__, path_str(path).c_str(), reg->api_version, GGML_BACKEND_API_VERSION);
                 }
             }
             return nullptr;
         }
 
-        GGML_LOG_INFO("%s: loaded %s backend from %s\n", __func__, ggml_backend_reg_name(reg), utf16_to_utf8(path).c_str());
+        GGML_LOG_INFO("%s: loaded %s backend from %s\n", __func__, ggml_backend_reg_name(reg), path_str(path).c_str());
 
         register_backend(reg, std::move(handle));
 
@@ -391,14 +392,14 @@ ggml_backend_t ggml_backend_init_best(void) {
 
 // Dynamic loading
 ggml_backend_reg_t ggml_backend_load(const char * path) {
-    return get_reg().load_backend(utf8_to_utf16(path), false);
+    return get_reg().load_backend(path, false);
 }
 
 void ggml_backend_unload(ggml_backend_reg_t reg) {
     get_reg().unload_backend(reg, true);
 }
 
-static std::wstring get_executable_path() {
+static fs::path get_executable_path() {
 #if defined(__APPLE__)
     // get executable path
     std::vector<char> path;
@@ -416,7 +417,7 @@ static std::wstring get_executable_path() {
     if (last_slash != std::string::npos) {
         base_path = base_path.substr(0, last_slash);
     }
-    return utf8_to_utf16(base_path + "/");
+    return base_path + "/";
 #elif defined(__linux__) || defined(__FreeBSD__)
     std::string base_path = ".";
     std::vector<char> path(1024);
@@ -442,7 +443,7 @@ static std::wstring get_executable_path() {
         path.resize(path.size() * 2);
     }
 
-    return utf8_to_utf16(base_path + "/");
+    return base_path + "/";
 #elif defined(_WIN32)
     std::vector<wchar_t> path(MAX_PATH);
     DWORD len = GetModuleFileNameW(NULL, path.data(), path.size());
@@ -461,74 +462,69 @@ static std::wstring get_executable_path() {
 #endif
 }
 
-static std::wstring backend_filename_prefix() {
+static fs::path backend_filename_prefix() {
 #ifdef _WIN32
-    return L"ggml-";
+    return fs::u8path("ggml-");
 #else
-    return L"libggml-";
+    return fs::u8path("libggml-");
 #endif
 }
 
-static std::wstring backend_filename_suffix() {
+static fs::path backend_filename_extension() {
 #ifdef _WIN32
-    return L".dll";
+    return fs::u8path(".dll");
 #else
-    return L".so";
-#endif
-}
-
-static std::wstring path_separator() {
-#ifdef _WIN32
-    return L"\\";
-#else
-    return L"/";
+    return fs::u8path(".so");
 #endif
 }
 
 static ggml_backend_reg_t ggml_backend_load_best(const char * name, bool silent, const char * user_search_path) {
     // enumerate all the files that match [lib]ggml-name-*.[so|dll] in the search paths
-     // TODO: search system paths
-    std::wstring file_prefix = backend_filename_prefix() + utf8_to_utf16(name) + L"-";
-    std::vector<std::wstring> search_paths;
+    const fs::path name_path = fs::u8path(name);
+    const fs::path file_prefix = backend_filename_prefix().native() + name_path.native() + fs::u8path("-").native();
+    const fs::path file_extension = backend_filename_extension();
+
+    std::vector<fs::path> search_paths;
     if (user_search_path == nullptr) {
-        search_paths.push_back(L"." + path_separator());
+        // default search paths: executable directory, current directory
         search_paths.push_back(get_executable_path());
+        search_paths.push_back(fs::current_path());
     } else {
-        search_paths.push_back(utf8_to_utf16(user_search_path) + path_separator());
+        search_paths.push_back(user_search_path);
     }
 
     int best_score = 0;
-    std::wstring best_path;
+    fs::path best_path;
 
-    namespace fs = std::filesystem;
     for (const auto & search_path : search_paths) {
         if (!fs::exists(search_path)) {
+            GGML_LOG_DEBUG("%s: search path %s does not exist\n", __func__, path_str(search_path).c_str());
             continue;
         }
         fs::directory_iterator dir_it(search_path, fs::directory_options::skip_permission_denied);
         for (const auto & entry : dir_it) {
             if (entry.is_regular_file()) {
-                std::wstring filename = entry.path().filename().wstring();
-                std::wstring ext = entry.path().extension().wstring();
-                if (filename.find(file_prefix) == 0 && ext == backend_filename_suffix()) {
-                    dl_handle_ptr handle { dl_load_library(entry.path().wstring()) };
+                auto filename = entry.path().filename().native();
+                auto ext = entry.path().extension().native();
+                if (filename.find(file_prefix) == 0 && ext == file_extension) {
+                    dl_handle_ptr handle { dl_load_library(entry) };
                     if (!handle && !silent) {
-                        GGML_LOG_ERROR("%s: failed to load %s\n", __func__, utf16_to_utf8(entry.path().wstring()).c_str());
+                        GGML_LOG_ERROR("%s: failed to load %s\n", __func__, path_str(entry.path()).c_str());
                     }
                     if (handle) {
                         auto score_fn = (ggml_backend_score_t) dl_get_sym(handle.get(), "ggml_backend_score");
                         if (score_fn) {
                             int s = score_fn();
 #ifndef NDEBUG
-                            GGML_LOG_DEBUG("%s: %s score: %d\n", __func__, utf16_to_utf8(entry.path().wstring()).c_str(), s);
+                            GGML_LOG_DEBUG("%s: %s score: %d\n", __func__, path_str(entry.path()).c_str(), s);
 #endif
                             if (s > best_score) {
                                 best_score = s;
-                                best_path = entry.path().wstring();
+                                best_path = entry.path();
                             }
                         } else {
                             if (!silent) {
-                                GGML_LOG_INFO("%s: failed to find ggml_backend_score in %s\n", __func__, utf16_to_utf8(entry.path().wstring()).c_str());
+                                GGML_LOG_INFO("%s: failed to find ggml_backend_score in %s\n", __func__, path_str(entry.path()).c_str());
                             }
                         }
                     }
@@ -540,7 +536,8 @@ static ggml_backend_reg_t ggml_backend_load_best(const char * name, bool silent,
     if (best_score == 0) {
         // try to load the base backend
         for (const auto & search_path : search_paths) {
-            std::wstring path = search_path + backend_filename_prefix() + utf8_to_utf16(name) + backend_filename_suffix();
+            fs::path filename = backend_filename_prefix().native() + name_path.native() + backend_filename_extension().native();
+            fs::path path = search_path.native() + filename.native();
             if (fs::exists(path)) {
                 return get_reg().load_backend(path, silent);
             }

ggml/src/ggml-backend.cpp

@@ -21,6 +21,7 @@
 #include <string.h>
 #include <string>
 #include <vector>
+#include <algorithm>
 
 #ifdef __APPLE__
 #include <sys/types.h>

ggml/src/ggml-cpu/CMakeLists.txt

@@ -219,6 +219,10 @@ function(ggml_add_cpu_backend_variant_impl tag_name)
             if (GGML_AVX_VNNI)
                 list(APPEND ARCH_DEFINITIONS __AVXVNNI__ GGML_AVX_VNNI)
             endif()
+            if (GGML_BMI2)
+                # MSVC does not define macro __BMI2__
+                list(APPEND ARCH_DEFINITIONS __BMI2__ GGML_BMI2)
+            endif()
         else ()
             if (GGML_NATIVE)
                 list(APPEND ARCH_FLAGS -march=native)
@@ -233,6 +237,10 @@ function(ggml_add_cpu_backend_variant_impl tag_name)
                     list(APPEND ARCH_FLAGS -mfma)
                     list(APPEND ARCH_DEFINITIONS GGML_FMA)
                 endif()
+                if (GGML_BMI2)
+                    list(APPEND ARCH_FLAGS -mbmi2)
+                    list(APPEND ARCH_DEFINITIONS GGML_BMI2)
+                endif()
                 if (GGML_AVX)
                     list(APPEND ARCH_FLAGS -mavx)
                     list(APPEND ARCH_DEFINITIONS GGML_AVX)
@@ -281,19 +289,15 @@ function(ggml_add_cpu_backend_variant_impl tag_name)
         endif()
     elseif (${CMAKE_SYSTEM_PROCESSOR} MATCHES "ppc64")
         message(STATUS "PowerPC detected")
-        execute_process(COMMAND bash -c "grep POWER10 /proc/cpuinfo | head -n 1" OUTPUT_VARIABLE POWER10_M)
-        string(FIND "${POWER10_M}" "POWER10" substring_index)
-        if (NOT DEFINED substring_index OR "${substring_index}" STREQUAL "")
-            set(substring_index -1)
-        endif()
-
-        if (${substring_index} GREATER_EQUAL 0)
-        list(APPEND ARCH_FLAGS -mcpu=power10)
+        execute_process(COMMAND bash -c "grep POWER /proc/cpuinfo | head -n 1" OUTPUT_VARIABLE POWER_M)
+        if (${POWER_M} MATCHES "POWER10")
+            list(APPEND ARCH_FLAGS -mcpu=power10)
+        elseif (${POWER_M} MATCHES "POWER9")
+            list(APPEND ARCH_FLAGS -mcpu=power9)
         elseif (${CMAKE_SYSTEM_PROCESSOR} MATCHES "ppc64le")
-        list(APPEND ARCH_FLAGS -mcpu=powerpc64le)
+            list(APPEND ARCH_FLAGS -mcpu=powerpc64le -mtune=native)
         else()
-            list(APPEND ARCH_FLAGS -mcpu=native -mtune=native)
-            # TODO: Add  targets for Power8/Power9 (Altivec/VSX) and Power10(MMA) and query for big endian systems (ppc64/le/be)
+            list(APPEND ARCH_FLAGS -mcpu=powerpc64 -mtune=native)
         endif()
     elseif (${CMAKE_SYSTEM_PROCESSOR} MATCHES "loongarch64")
         message(STATUS "loongarch64 detected")

ggml/src/ggml-cpu/cpu-feats-x86.cpp

@@ -278,6 +278,10 @@ static int ggml_backend_cpu_x86_score() {
     if (!is.SSE42()) { return 0; }
     score += 1<<2;
 #endif
+#ifdef GGML_BMI2
+    if (!is.BMI2()) { return 0; }
+    score += 1<<3;
+#endif
 #ifdef GGML_AVX
     if (!is.AVX()) { return 0; }
     score += 1<<4;

ggml/src/ggml-cpu/ggml-cpu.cpp

@@ -511,6 +511,9 @@ static ggml_backend_feature * ggml_backend_cpu_get_features(ggml_backend_reg_t r
         if (ggml_cpu_has_fma()) {
             features.push_back({ "FMA", "1" });
         }
+        if (ggml_cpu_has_bmi2()) {
+            features.push_back({ "BMI2", "1" });
+        }
         if (ggml_cpu_has_avx512()) {
             features.push_back({ "AVX512", "1" });
         }

ggml/src/ggml-cpu/kleidiai/kleidiai.cpp

@@ -190,10 +190,11 @@ static ggml::cpu::tensor_traits * get_tensor_traits(ggml_backend_buffer_t, struc
 }
 }  // namespace ggml::cpu::kleidiai
 
-static void ggml_backend_cpu_kleidiai_buffer_init_tensor(ggml_backend_buffer_t buffer, struct ggml_tensor * tensor) {
+GGML_API enum ggml_status ggml_backend_cpu_kleidiai_buffer_init_tensor(ggml_backend_buffer_t buffer, struct ggml_tensor * tensor) {
     tensor->extra = (void *) ggml::cpu::kleidiai::get_tensor_traits(buffer, tensor);
 
     GGML_UNUSED(buffer);
+    return GGML_STATUS_SUCCESS;
 }
 
 static void ggml_backend_cpu_kleidiai_buffer_set_tensor(ggml_backend_buffer_t buffer, struct ggml_tensor * tensor,

ggml/src/ggml-cuda/binbcast.cu

@@ -294,11 +294,13 @@ static void ggml_cuda_op_bin_bcast(
     const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst,
     const void * src0_dd, const void * src1_dd, void * dst_dd, cudaStream_t stream) {
 
-    GGML_ASSERT(src1->type == GGML_TYPE_F32);
+    GGML_ASSERT(src1->type == GGML_TYPE_F32 || src1->type == GGML_TYPE_F16);
 
     if (src0->type == GGML_TYPE_F32 && dst->type == GGML_TYPE_F32) {
         op()(src0, src1, dst, (const float *)src0_dd, (const float *)src1_dd, (float *)dst_dd, stream);
-    } else if (src0->type == GGML_TYPE_F16 && dst->type == GGML_TYPE_F16) {
+    } else if (src0->type == GGML_TYPE_F16 && src1->type == GGML_TYPE_F16 && dst->type == GGML_TYPE_F16) {
+        op()(src0, src1, dst, (const half *) src0_dd, (const half *)src1_dd, (half *) dst_dd, stream);
+    } else if (src0->type == GGML_TYPE_F16 && src1->type == GGML_TYPE_F32 && dst->type == GGML_TYPE_F16) {
         op()(src0, src1, dst, (const half *) src0_dd, (const float *)src1_dd, (half *) dst_dd, stream);
     } else if (src0->type == GGML_TYPE_F16 && dst->type == GGML_TYPE_F32) {
         op()(src0, src1, dst, (const half *) src0_dd, (const float *)src1_dd, (float *)dst_dd, stream);

ggml/src/ggml-cuda/clamp.cu

@@ -1,34 +1,45 @@
 #include "clamp.cuh"
 
-static __global__ void clamp_f32(const float * x, float * dst, const float min, const float max, const int k) {
+static __device__ __forceinline__ float op_clamp(float x, float min, float max) {
+    return fminf(fmaxf(x, min), max);
+}
+
+template <class T>
+static __global__ void op_clamp_kernel(const T * x, T * dst, const T min, const T max, const int k) {
     const int i = blockDim.x*blockIdx.x + threadIdx.x;
 
     if (i >= k) {
         return;
     }
 
-    dst[i] = x[i] < min ? min : (x[i] > max ? max : x[i]);
+    dst[i] = (T)op_clamp((float)x[i], (float)min, (float)max);
 }
 
-static void clamp_f32_cuda(const float * x, float * dst, const float min, const float max, const int k, cudaStream_t stream) {
+template <class T>
+static void clamp_cuda(const T * x, T * dst, const T min, const T max, const int k, cudaStream_t stream) {
     const int num_blocks = (k + CUDA_CLAMP_BLOCK_SIZE - 1) / CUDA_CLAMP_BLOCK_SIZE;
-    clamp_f32<<<num_blocks, CUDA_CLAMP_BLOCK_SIZE, 0, stream>>>(x, dst, min, max, k);
+    op_clamp_kernel<<<num_blocks, CUDA_CLAMP_BLOCK_SIZE, 0, stream>>>(x, dst, min, max, k);
 }
 
 
 void ggml_cuda_op_clamp(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
     const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
+    const void * src0_d = src0->data;
+    void * dst_d = dst->data;
     cudaStream_t stream = ctx.stream();
 
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
+    GGML_ASSERT(src0->type == GGML_TYPE_F32 || src0->type == GGML_TYPE_F16);
+    GGML_ASSERT( dst->type == GGML_TYPE_F32 ||  dst->type == GGML_TYPE_F16);
+    GGML_ASSERT(src0->type == dst->type);
 
     float min;
     float max;
     memcpy(&min, dst->op_params, sizeof(float));
     memcpy(&max, (float *) dst->op_params + 1, sizeof(float));
 
-    clamp_f32_cuda(src0_d, dst_d, min, max, ggml_nelements(src0), stream);
+    if (src0->type == GGML_TYPE_F16) {
+        clamp_cuda((const half *)src0_d, (half *)dst_d, (half)min, (half)max, ggml_nelements(src0), stream);
+    } else {
+        clamp_cuda((const float *)src0_d, (float *)dst_d, (float)min, (float)max, ggml_nelements(src0), stream);
+    }
 }

ggml/src/ggml-cuda/common.cuh

@@ -62,6 +62,7 @@
 #define GGML_CUDA_CC_RDNA2      (GGML_CUDA_CC_OFFSET_AMD + 0x1030) // RX 6000, minimum for dp4a
 #define GGML_CUDA_CC_RDNA3      (GGML_CUDA_CC_OFFSET_AMD + 0x1100) // RX 7000, minimum for WMMA
 
+#define GGML_CUDA_CC_IS_AMD(cc)   (cc >= GGML_CUDA_CC_OFFSET_AMD)
 #define GGML_CUDA_CC_IS_RDNA(cc)  (cc >= GGML_CUDA_CC_RDNA1)
 #define GGML_CUDA_CC_IS_RDNA1(cc) (cc >= GGML_CUDA_CC_RDNA1 && cc < GGML_CUDA_CC_RDNA2)
 #define GGML_CUDA_CC_IS_RDNA2(cc) (cc >= GGML_CUDA_CC_RDNA2 && cc < GGML_CUDA_CC_RDNA3)
@@ -196,6 +197,10 @@ typedef float2 dfloat2;
 #define FP16_MMA_AVAILABLE
 #endif // !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__)) && __CUDA_ARCH__ >= GGML_CUDA_CC_VOLTA
 
+#if defined(GGML_HIP_ROCWMMA_FATTN) && (defined(CDNA) || defined(RDNA3))
+#define FP16_MMA_AVAILABLE
+#endif // defined(GGML_HIP_ROCWMMA_FATTN) && (defined(CDNA) || defined(RDNA3))
+
 #if !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__)) && __CUDA_ARCH__ >= GGML_CUDA_CC_TURING
 #define NEW_MMA_AVAILABLE
 #endif // !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__)) && __CUDA_ARCH__ >= GGML_CUDA_CC_TURING
@@ -223,12 +228,18 @@ static bool fast_fp16_hardware_available(const int cc) {
 
 // Any FP16 tensor core instructions are available for ggml code.
 static bool fp16_mma_available(const int cc) {
-    return cc < GGML_CUDA_CC_OFFSET_AMD && ggml_cuda_highest_compiled_arch(cc) >= GGML_CUDA_CC_VOLTA;
+#if defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__) && !defined(GGML_HIP_ROCWMMA_FATTN)
+    return false;
+#else
+    return cc < GGML_CUDA_CC_OFFSET_AMD && ggml_cuda_highest_compiled_arch(cc) >= GGML_CUDA_CC_VOLTA ||
+        GGML_CUDA_CC_IS_CDNA(cc) || cc >= GGML_CUDA_CC_RDNA3;
+#endif // defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__) && !defined(GGML_HIP_ROCWMMA_FATTN)
 }
 
 // To be used for feature selection of external libraries, e.g. cuBLAS.
 static bool fp16_mma_hardware_available(const int cc) {
-    return cc < GGML_CUDA_CC_OFFSET_AMD && cc >= GGML_CUDA_CC_VOLTA;
+    return cc < GGML_CUDA_CC_OFFSET_AMD && cc >= GGML_CUDA_CC_VOLTA ||
+        GGML_CUDA_CC_IS_CDNA(cc) || cc >= GGML_CUDA_CC_RDNA3;
 }
 
 // Volta technically had FP16 tensor cores but they work very differently compared to Turing and later.

ggml/src/ggml-cuda/fattn-common.cuh

@@ -57,12 +57,13 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q4_0(
     const char * __restrict__ K_c, const void * __restrict__ Q_v, const int * __restrict__ Q_q8, const void * __restrict__ Q_ds_v) {
 
     const block_q4_0 * K_q4_0 = (const block_q4_0 *) K_c;
+    constexpr int warp_size = ggml_cuda_get_physical_warp_size();
     GGML_UNUSED(Q_v);
 
     T sum = 0.0f;
 
 #pragma unroll
-    for (int k_KQ_0 = 0; k_KQ_0 < D/sizeof(int); k_KQ_0 += WARP_SIZE) {
+    for (int k_KQ_0 = 0; k_KQ_0 < D/sizeof(int); k_KQ_0 += warp_size) {
         const int k_KQ = k_KQ_0 + threadIdx.x;
 
         const int ib    = k_KQ /  QI8_1;
@@ -70,7 +71,7 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q4_0(
         const int shift = k_KQ & (QI8_1/2);
 
         const int v = (get_int_b2(K_q4_0[ib].qs, iqs4) >> shift) & 0x0F0F0F0F;
-        const int u = Q_q8[k_KQ_0/WARP_SIZE];
+        const int u = Q_q8[k_KQ_0/warp_size];
 
         const int sumi = ggml_cuda_dp4a(v, u, 0);
 
@@ -78,14 +79,14 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q4_0(
         if (std::is_same<T, half>::value) {
             const half2  * Q_ds = (const half2  *) Q_ds_v;
 
-            const half2 sum2 = __half2half2(K_q4_0[ib].d) * Q_ds[k_KQ_0/WARP_SIZE];
+            const half2 sum2 = __half2half2(K_q4_0[ib].d) * Q_ds[k_KQ_0/warp_size];
             sum += (T) (((half) sumi)*__low2half(sum2) - __high2half(sum2) /* *8/QI8_1 == 1 */);
         } else
 #endif // FP16_AVAILABLE
         {
             const float2 * Q_ds = (const float2 *) Q_ds_v;
 
-            sum += (T) (__half2float(K_q4_0[ib].d) * (sumi*Q_ds[k_KQ_0/WARP_SIZE].x - (8/QI8_1)*Q_ds[k_KQ_0/WARP_SIZE].y));
+            sum += (T) (__half2float(K_q4_0[ib].d) * (sumi*Q_ds[k_KQ_0/warp_size].x - (8/QI8_1)*Q_ds[k_KQ_0/warp_size].y));
         }
     }
 
@@ -97,12 +98,13 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q4_1(
     const char * __restrict__ K_c, const void * __restrict__ Q_v, const int * __restrict__ Q_q8, const void * __restrict__ Q_ds_v) {
 
     const block_q4_1 * K_q4_1 = (const block_q4_1 *) K_c;
+    constexpr int warp_size = ggml_cuda_get_physical_warp_size();
     GGML_UNUSED(Q_v);
 
     T sum = 0.0f;
 
 #pragma unroll
-    for (int k_KQ_0 = 0; k_KQ_0 < D/sizeof(int); k_KQ_0 += WARP_SIZE) {
+    for (int k_KQ_0 = 0; k_KQ_0 < D/sizeof(int); k_KQ_0 += warp_size) {
         const int k_KQ = k_KQ_0 + threadIdx.x;
 
         const int ib    = k_KQ /  QI8_1;
@@ -110,7 +112,7 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q4_1(
         const int shift = k_KQ & (QI8_1/2);
 
         const int v = (get_int_b4(K_q4_1[ib].qs, iqs4) >> shift) & 0x0F0F0F0F;
-        const int u = Q_q8[k_KQ_0/WARP_SIZE];
+        const int u = Q_q8[k_KQ_0/warp_size];
 
         const int sumi = ggml_cuda_dp4a(v, u, 0);
 
@@ -118,7 +120,7 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q4_1(
         if (std::is_same<T, half>::value) {
             const half2  * Q_ds = (const half2  *) Q_ds_v;
 
-            const half2 d4d8_m4s8 = K_q4_1[ib].dm * Q_ds[k_KQ_0/WARP_SIZE];
+            const half2 d4d8_m4s8 = K_q4_1[ib].dm * Q_ds[k_KQ_0/warp_size];
             const half2 sumid4d8_m4s8scaled = d4d8_m4s8 * make_half2(sumi, 1.0f/QI8_1);
             sum += (T) (__low2half(sumid4d8_m4s8scaled) + __high2half(sumid4d8_m4s8scaled));
         } else
@@ -126,8 +128,8 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q4_1(
         {
             const float2 * Q_ds = (const float2 *) Q_ds_v;
 
-            const float sumid4d8   =  __low2float(K_q4_1[ib].dm)*Q_ds[k_KQ_0/WARP_SIZE].x * sumi;
-            const float m4s8scaled = __high2float(K_q4_1[ib].dm)*Q_ds[k_KQ_0/WARP_SIZE].y / QI8_1;
+            const float sumid4d8   =  __low2float(K_q4_1[ib].dm)*Q_ds[k_KQ_0/warp_size].x * sumi;
+            const float m4s8scaled = __high2float(K_q4_1[ib].dm)*Q_ds[k_KQ_0/warp_size].y / QI8_1;
 
             sum += (T) (sumid4d8 + m4s8scaled);
         }
@@ -141,12 +143,13 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q5_0(
     const char * __restrict__ K_c, const void * __restrict__ Q_v, const int * __restrict__ Q_q8, const void * __restrict__ Q_ds_v) {
 
     const block_q5_0 * K_q5_0 = (const block_q5_0 *) K_c;
+    constexpr int warp_size = ggml_cuda_get_physical_warp_size();
     GGML_UNUSED(Q_v);
 
     T sum = 0.0f;
 
 #pragma unroll
-    for (int k_KQ_0 = 0; k_KQ_0 < D/sizeof(int); k_KQ_0 += WARP_SIZE) {
+    for (int k_KQ_0 = 0; k_KQ_0 < D/sizeof(int); k_KQ_0 += warp_size) {
         const int k_KQ = k_KQ_0 + threadIdx.x;
 
         const int ib    = k_KQ /  QI8_1;
@@ -161,7 +164,7 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q5_0(
         v |= (vh << 18) & 0x00100000; // 2 -> 20
         v |= (vh << 25) & 0x10000000; // 3 -> 28
 
-        const int u = Q_q8[k_KQ_0/WARP_SIZE];
+        const int u = Q_q8[k_KQ_0/warp_size];
 
         const int sumi = ggml_cuda_dp4a(v, u, 0);
 
@@ -169,14 +172,14 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q5_0(
         if (std::is_same<T, half>::value) {
             const half2  * Q_ds = (const half2  *) Q_ds_v;
 
-            const half2 sum2 = __half2half2(K_q5_0[ib].d) * Q_ds[k_KQ_0/WARP_SIZE];
+            const half2 sum2 = __half2half2(K_q5_0[ib].d) * Q_ds[k_KQ_0/warp_size];
             sum += (T) (((half) sumi)*__low2half(sum2) - __high2half(sum2)*__float2half(2.0f)) /* *16/QI8_1 == 2 */;
         } else
 #endif // FP16_AVAILABLE
         {
             const float2 * Q_ds = (const float2 *) Q_ds_v;
 
-            sum += (T) (__half2float(K_q5_0[ib].d) * (sumi*Q_ds[k_KQ_0/WARP_SIZE].x - (16/QI8_1)*Q_ds[k_KQ_0/WARP_SIZE].y));
+            sum += (T) (__half2float(K_q5_0[ib].d) * (sumi*Q_ds[k_KQ_0/warp_size].x - (16/QI8_1)*Q_ds[k_KQ_0/warp_size].y));
         }
     }
 
@@ -188,12 +191,13 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q5_1(
     const char * __restrict__ K_c, const void * __restrict__ Q_v, const int * __restrict__ Q_q8, const void * __restrict__ Q_ds_v) {
 
     const block_q5_1 * K_q5_1 = (const block_q5_1 *) K_c;
+    constexpr int warp_size = ggml_cuda_get_physical_warp_size();
     GGML_UNUSED(Q_v);
 
     T sum = 0.0f;
 
 #pragma unroll
-    for (int k_KQ_0 = 0; k_KQ_0 < D/sizeof(int); k_KQ_0 += WARP_SIZE) {
+    for (int k_KQ_0 = 0; k_KQ_0 < D/sizeof(int); k_KQ_0 += warp_size) {
         const int k_KQ = k_KQ_0 + threadIdx.x;
 
         const int ib    = k_KQ /  QI8_1;
@@ -208,7 +212,7 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q5_1(
         v |= (vh << 18) & 0x00100000; // 2 -> 20
         v |= (vh << 25) & 0x10000000; // 3 -> 28
 
-        const int u = Q_q8[k_KQ_0/WARP_SIZE];
+        const int u = Q_q8[k_KQ_0/warp_size];
 
         const int sumi = ggml_cuda_dp4a(v, u, 0);
 
@@ -216,7 +220,7 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q5_1(
         if (std::is_same<T, half>::value) {
             const half2  * Q_ds = (const half2  *) Q_ds_v;
 
-            const half2 d5d8_m5s8 = K_q5_1[ib].dm * Q_ds[k_KQ_0/WARP_SIZE];
+            const half2 d5d8_m5s8 = K_q5_1[ib].dm * Q_ds[k_KQ_0/warp_size];
             const half2 sumid5d8_m5s8scaled = d5d8_m5s8 * make_half2(sumi, 1.0f/QI8_1);
             sum += (T) (__low2half(sumid5d8_m5s8scaled) + __high2half(sumid5d8_m5s8scaled));
         } else
@@ -224,8 +228,8 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q5_1(
         {
             const float2 * Q_ds = (const float2 *) Q_ds_v;
 
-            const float sumid5d8   =  __low2float(K_q5_1[ib].dm)*Q_ds[k_KQ_0/WARP_SIZE].x * sumi;
-            const float m5s8scaled = __high2float(K_q5_1[ib].dm)*Q_ds[k_KQ_0/WARP_SIZE].y / QI8_1;
+            const float sumid5d8   =  __low2float(K_q5_1[ib].dm)*Q_ds[k_KQ_0/warp_size].x * sumi;
+            const float m5s8scaled = __high2float(K_q5_1[ib].dm)*Q_ds[k_KQ_0/warp_size].y / QI8_1;
 
             sum += (T) (sumid5d8 + m5s8scaled);
         }
@@ -239,12 +243,13 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q8_0(
     const char * __restrict__ K_c, const void * __restrict__ Q_v, const int * __restrict__ Q_q8, const void * __restrict__ Q_ds_v) {
 
     const block_q8_0 * K_q8_0 = (const block_q8_0 *) K_c;
+    constexpr int warp_size = ggml_cuda_get_physical_warp_size();
     GGML_UNUSED(Q_v);
 
     T sum = 0.0f;
 
 #pragma unroll
-    for (int k_KQ_0 = 0; k_KQ_0 < D/sizeof(int); k_KQ_0 += WARP_SIZE) {
+    for (int k_KQ_0 = 0; k_KQ_0 < D/sizeof(int); k_KQ_0 += warp_size) {
         const int k_KQ = k_KQ_0 + threadIdx.x;
 
         const int ib  = k_KQ / QI8_0;
@@ -255,13 +260,13 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_q8_0(
         T Q_d;
         if (std::is_same<T, half>::value) {
             const half2  * Q_ds = (const half2  *) Q_ds_v;
-            Q_d = __low2half(Q_ds[k_KQ_0/WARP_SIZE]);
+            Q_d = __low2half(Q_ds[k_KQ_0/warp_size]);
         } else {
             const float2 * Q_ds = (const float2 *) Q_ds_v;
-            Q_d = Q_ds[k_KQ_0/WARP_SIZE].x;
+            Q_d = Q_ds[k_KQ_0/warp_size].x;
         }
 
-        sum += vec_dot_q8_0_q8_1_impl<T, 1>(&v, &Q_q8[k_KQ_0/WARP_SIZE], K_q8_0[ib].d, Q_d);
+        sum += vec_dot_q8_0_q8_1_impl<T, 1>(&v, &Q_q8[k_KQ_0/warp_size], K_q8_0[ib].d, Q_d);
     }
 
     return sum;
@@ -272,6 +277,7 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_f16(
     const char * __restrict__ K_c, const void * __restrict__ Q_v, const int * __restrict__ Q_q8 , const void * __restrict__ Q_ds_v) {
 
     const half2 * K_h2 = (const half2 *) K_c;
+    constexpr int warp_size = ggml_cuda_get_physical_warp_size();
     GGML_UNUSED(Q_q8);
     GGML_UNUSED(Q_ds_v);
 
@@ -282,11 +288,11 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_f16(
         half2 sum2 = make_half2(0.0f, 0.0f);
 
 #pragma unroll
-        for (int k_KQ_0 = 0; k_KQ_0 < D/2; k_KQ_0 += WARP_SIZE) {
+        for (int k_KQ_0 = 0; k_KQ_0 < D/2; k_KQ_0 += warp_size) {
             const int k_KQ = k_KQ_0 + threadIdx.x;
 
             const half2 K_ik = K_h2[k_KQ];
-            sum2 += K_ik * Q_h2[k_KQ_0/WARP_SIZE];
+            sum2 += K_ik * Q_h2[k_KQ_0/warp_size];
         }
 
         return __low2half(sum2) + __high2half(sum2);
@@ -298,12 +304,12 @@ static __device__ __forceinline__ T vec_dot_fattn_vec_KQ_f16(
     float sum = 0.0f;
 
 #pragma unroll
-    for (int k_KQ_0 = 0; k_KQ_0 < D/2; k_KQ_0 += WARP_SIZE) {
+    for (int k_KQ_0 = 0; k_KQ_0 < D/2; k_KQ_0 += warp_size) {
         const int k_KQ = k_KQ_0 + threadIdx.x;
 
         const half2 K_ik = K_h2[k_KQ];
-        sum +=  __low2float(K_ik) * Q_f2[k_KQ_0/WARP_SIZE].x;
-        sum += __high2float(K_ik) * Q_f2[k_KQ_0/WARP_SIZE].y;
+        sum +=  __low2float(K_ik) * Q_f2[k_KQ_0/warp_size].x;
+        sum += __high2float(K_ik) * Q_f2[k_KQ_0/warp_size].y;
     }
 
     return sum;
@@ -606,48 +612,47 @@ static __global__ void flash_attn_stream_k_fixup(
     *dst = dst_val / rowsum;
 }
 
-template<int D, int parallel_blocks> // D == head size
+template<int D> // D == head size
 #if !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
 __launch_bounds__(D, 1)
 #endif // !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
 static __global__ void flash_attn_combine_results(
         const float  * __restrict__ VKQ_parts,
         const float2 * __restrict__ VKQ_meta,
-        float * __restrict__ dst) {
-    VKQ_parts += parallel_blocks*D * gridDim.y*blockIdx.x;
-    VKQ_meta  += parallel_blocks   * gridDim.y*blockIdx.x;
-    dst       +=                 D * gridDim.y*blockIdx.x;
+        float * __restrict__ dst,
+        const int parallel_blocks) {
+    VKQ_parts += parallel_blocks*D * gridDim.z*blockIdx.x;
+    VKQ_meta  += parallel_blocks   * gridDim.z*blockIdx.x;
+    dst       +=                 D * gridDim.z*blockIdx.x;
 
     const int tid = threadIdx.x;
     __builtin_assume(tid < D);
 
-    __shared__ float2 meta[parallel_blocks];
+    extern __shared__ float2 meta[];
     if (tid < 2*parallel_blocks) {
-        ((float *) meta)[threadIdx.x] = ((const float *)VKQ_meta) [blockIdx.y*(2*parallel_blocks) + tid];
+        ((float *) meta)[threadIdx.x] = ((const float *)VKQ_meta) [blockIdx.z*(2*parallel_blocks) + tid];
     }
 
     __syncthreads();
 
     float kqmax = meta[0].x;
-#pragma unroll
     for (int l = 1; l < parallel_blocks; ++l) {
         kqmax = max(kqmax, meta[l].x);
     }
 
     float VKQ_numerator   = 0.0f;
     float VKQ_denominator = 0.0f;
-#pragma unroll
     for (int l = 0; l < parallel_blocks; ++l) {
         const float diff = meta[l].x - kqmax;
         const float KQ_max_scale = expf(diff);
         const uint32_t ftz_mask = 0xFFFFFFFF * (diff > SOFTMAX_FTZ_THRESHOLD);
         *((uint32_t *) &KQ_max_scale) &= ftz_mask;
 
-        VKQ_numerator   += KQ_max_scale * VKQ_parts[l*gridDim.y*D + blockIdx.y*D + tid];
+        VKQ_numerator   += KQ_max_scale * VKQ_parts[l*gridDim.z*D + blockIdx.z*D + tid];
         VKQ_denominator += KQ_max_scale * meta[l].y;
     }
 
-    dst[blockIdx.y*D + tid] = VKQ_numerator / VKQ_denominator;
+    dst[blockIdx.z*D + tid] = VKQ_numerator / VKQ_denominator;
 }
 
 static void on_no_fattn_vec_case(const int D) {
@@ -671,11 +676,10 @@ static void on_no_fattn_vec_case(const int D) {
     }
 }
 
-// parallel_blocks == 0 is stream-k decomposition
-template <int D, int ncols1, int ncols2, int parallel_blocks, int KQ_stride>
+template <int D, int ncols1, int ncols2, int KQ_stride>
 void launch_fattn(
     ggml_backend_cuda_context & ctx, ggml_tensor * dst, fattn_kernel_t fattn_kernel,
-    const int nwarps, const size_t nbytes_shared, const bool need_f16_K, const bool need_f16_V
+    const int nwarps, const size_t nbytes_shared, const bool need_f16_K, const bool need_f16_V, const bool stream_k
 ) {
     constexpr int ncols = ncols1 * ncols2;
 
@@ -698,6 +702,11 @@ void launch_fattn(
 
     GGML_ASSERT(Q->ne[3] == 1);
 
+    GGML_ASSERT(stream_k || ncols2 == 1);
+    const int parallel_blocks = Q->ne[1] <= ncols1 ? 4 : 1;
+
+    const int warp_size = ggml_cuda_info().devices[ctx.device].warp_size;
+
     ggml_cuda_pool & pool = ctx.pool();
     cudaStream_t main_stream = ctx.stream();
     const int id  = ggml_cuda_get_device();
@@ -750,9 +759,9 @@ void launch_fattn(
     const int ntiles_x = ((Q->ne[1] + ncols1 - 1) / ncols1);
     const int ntiles_total = ntiles_x * (Q->ne[2] / ncols2) * Q->ne[3];
 
-    const dim3 block_dim(WARP_SIZE, nwarps, 1);
+    const dim3 block_dim(warp_size, nwarps, 1);
     dim3 blocks_num;
-    if (parallel_blocks == 0) {
+    if (stream_k) {
         // For short contexts it can be faster to have the SMs work on whole tiles because this lets us skip the fixup.
         const int max_blocks = 2*nsm;
         const int tiles_nwaves = (ntiles_total + max_blocks - 1) / max_blocks;
@@ -768,9 +777,9 @@ void launch_fattn(
 
         dst_tmp_meta.alloc(blocks_num.x*ncols * (2*2 + D) * sizeof(float));
     } else {
-        blocks_num.x = parallel_blocks*ntiles_x;
-        blocks_num.y = Q->ne[2];
-        blocks_num.z = Q->ne[3];
+        blocks_num.x = ntiles_x;
+        blocks_num.y = parallel_blocks;
+        blocks_num.z = Q->ne[2]*Q->ne[3];
 
         if (parallel_blocks > 1) {
             dst_tmp.alloc(parallel_blocks*ggml_nelements(KQV));
@@ -796,12 +805,14 @@ void launch_fattn(
     const float m0 = powf(2.0f, -(max_bias       ) / n_head_log2);
     const float m1 = powf(2.0f, -(max_bias / 2.0f) / n_head_log2);
 
+    GGML_ASSERT(block_dim.x % warp_size == 0);
+    GGML_ASSERT(!GGML_CUDA_CC_IS_AMD(cc) || block_dim.x * block_dim.y <= 4 * (unsigned int)warp_size);
     fattn_kernel<<<blocks_num, block_dim, nbytes_shared, main_stream>>>(
         (const char *) Q->data,
         K_data,
         V_data,
         mask ? ((const char *) mask->data) : nullptr,
-        (parallel_blocks) > 1 ? dst_tmp.ptr : (float *) KQV->data, dst_tmp_meta.ptr,
+        !stream_k && parallel_blocks > 1 ? dst_tmp.ptr : (float *) KQV->data, dst_tmp_meta.ptr,
         scale, max_bias, m0, m1, n_head_log2, logit_softcap,
         Q->ne[0], Q->ne[1], Q->ne[2], Q->ne[3],
         K->ne[0], K->ne[1], K->ne[2], K->ne[3],
@@ -813,7 +824,7 @@ void launch_fattn(
     );
     CUDA_CHECK(cudaGetLastError());
 
-    if constexpr (parallel_blocks == 0) {
+    if (stream_k) {
         if (ntiles_total % blocks_num.x != 0) { // Fixup is only needed if the SMs work on fractional tiles.
             const dim3 block_dim_combine(D, 1, 1);
             const dim3 blocks_num_combine = {blocks_num.x, ncols1, ncols2};
@@ -822,13 +833,14 @@ void launch_fattn(
                 <<<blocks_num_combine, block_dim_combine, 0, main_stream>>>
                 ((float *) KQV->data, dst_tmp_meta.ptr, Q->ne[1], Q->ne[2], K->ne[1]);
         }
-    } else if constexpr (parallel_blocks > 1) {
+    } else if (parallel_blocks > 1) {
         const dim3 block_dim_combine(D, 1, 1);
-        const dim3 blocks_num_combine(Q->ne[1], blocks_num.y, blocks_num.z);
+        const dim3 blocks_num_combine(Q->ne[1], 1, blocks_num.z);
+        const size_t nbytes_shared_combine = parallel_blocks*sizeof(float2);
 
-        flash_attn_combine_results<D, parallel_blocks>
-            <<<blocks_num_combine, block_dim_combine, 0, main_stream>>>
-            (dst_tmp.ptr, dst_tmp_meta.ptr, (float *) KQV->data);
+        flash_attn_combine_results<D>
+            <<<blocks_num_combine, block_dim_combine, nbytes_shared_combine, main_stream>>>
+            (dst_tmp.ptr, dst_tmp_meta.ptr, (float *) KQV->data, parallel_blocks);
     }
     CUDA_CHECK(cudaGetLastError());
 }

ggml/src/ggml-cuda/fattn-mma-f16.cuh

@@ -970,7 +970,7 @@ void ggml_cuda_flash_attn_ext_mma_f16_case(ggml_backend_cuda_context & ctx, ggml
         fattn_kernel = flash_attn_ext_f16<D, ncols1, ncols2, nwarps, KQ_per_iter, ntiles, use_logit_softcap>;
     }
 
-    launch_fattn<D, ncols1, ncols2, 0, KQ_per_iter>(ctx, dst, fattn_kernel, nwarps, nbytes_shared_total, true, true);
+    launch_fattn<D, ncols1, ncols2, KQ_per_iter>(ctx, dst, fattn_kernel, nwarps, nbytes_shared_total, true, true, true);
 }
 
 

ggml/src/ggml-cuda/fattn-tile-f16.cu

@@ -4,7 +4,7 @@
 
 #define FATTN_KQ_STRIDE_TILE_F16 64
 
-template<int D, int ncols, int nwarps, int parallel_blocks, bool use_logit_softcap> // D == head size
+template<int D, int ncols, int nwarps, bool use_logit_softcap> // D == head size
 #if !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
 __launch_bounds__(nwarps*WARP_SIZE, 1)
 #endif // !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
@@ -58,18 +58,17 @@ static __global__ void flash_attn_tile_ext_f16(
 
     //In this kernel Q, K, V are matrices while i, j, k are matrix indices.
 
-    const int ic0 = (blockIdx.x / parallel_blocks) * ncols; // Index of the Q/QKV column to work on.
-    const int ip  =  blockIdx.x % parallel_blocks; // Index in group of blocks running for the same column in parallel.
+    const int ic0 = blockIdx.x * ncols; // Index of the Q/QKV column to work on.
 
     const int gqa_ratio = ne02 / ne12; // With grouped query attention there are > 1 Q matrices per K, V matrix.
-    const float2 * Q_f2  = (const float2 *) (Q    + nb02* blockIdx.y              + nb01*ic0);
-    const half2  * K_h2  = (const half2  *) (K    + nb12*(blockIdx.y / gqa_ratio));
-    const half2  * V_h2  = (const half2  *) (V    + nb12*(blockIdx.y / gqa_ratio)); // K and V have same shape
+    const float2 * Q_f2  = (const float2 *) (Q    + nb02* blockIdx.z              + nb01*ic0);
+    const half2  * K_h2  = (const half2  *) (K    + nb12*(blockIdx.z / gqa_ratio));
+    const half2  * V_h2  = (const half2  *) (V    + nb12*(blockIdx.z / gqa_ratio)); // K and V have same shape
     const half   * maskh = (const half   *)  mask + ne11*ic0;
 
     const int stride_KV2 = nb11 / sizeof(half2);
 
-    const float slopef = get_alibi_slope(max_bias, blockIdx.y, n_head_log2, m0, m1);
+    const float slopef = get_alibi_slope(max_bias, blockIdx.z, n_head_log2, m0, m1);
     const half  slopeh = __float2half(slopef);
 
     static_assert(D % (2*WARP_SIZE) == 0, "D not divisible by 2*WARP_SIZE == 64.");
@@ -105,8 +104,7 @@ static __global__ void flash_attn_tile_ext_f16(
 
     __syncthreads();
 
-    const int k_start = parallel_blocks == 1 ? 0 : ip*FATTN_KQ_STRIDE_TILE_F16;
-    for (int k_VKQ_0 = k_start; k_VKQ_0 < ne11; k_VKQ_0 += parallel_blocks*FATTN_KQ_STRIDE_TILE_F16) {
+    for (int k_VKQ_0 = blockIdx.y*FATTN_KQ_STRIDE_TILE_F16; k_VKQ_0 < ne11; k_VKQ_0 += gridDim.y*FATTN_KQ_STRIDE_TILE_F16) {
         // Calculate KQ tile and keep track of new maximum KQ values:
 
         half kqmax_new[ncols/nwarps];
@@ -271,16 +269,16 @@ static __global__ void flash_attn_tile_ext_f16(
             const int i0 = i00 + 2*threadIdx.x;
 
             half2 dst_val = VKQ[j_VKQ_0/nwarps][i0/(2*WARP_SIZE)];
-            if (parallel_blocks == 1) {
+            if (gridDim.y == 1) {
                 dst_val /= __half2half2(kqsum_j);
             }
-            const int j_dst = (ic0 + j_VKQ)*parallel_blocks + ip;
-            dst[j_dst*D*gridDim.y + D*blockIdx.y + i0 + 0] =  __low2float(dst_val);
-            dst[j_dst*D*gridDim.y + D*blockIdx.y + i0 + 1] = __high2float(dst_val);
+            const int j_dst = (ic0 + j_VKQ)*gridDim.y + blockIdx.y;
+            dst[j_dst*D*gridDim.z + D*blockIdx.z + i0 + 0] =  __low2float(dst_val);
+            dst[j_dst*D*gridDim.z + D*blockIdx.z + i0 + 1] = __high2float(dst_val);
         }
 
-        if (parallel_blocks != 1 && threadIdx.x == 0) {
-            dst_meta[(ic0 + j_VKQ)*gridDim.y*parallel_blocks + blockIdx.y*parallel_blocks + ip] = make_float2(kqmax[j_VKQ_0/nwarps], kqsum_j);
+        if (gridDim.y != 1 && threadIdx.x == 0) {
+            dst_meta[((ic0 + j_VKQ)*gridDim.z + blockIdx.z) * gridDim.y + blockIdx.y] = make_float2(kqmax[j_VKQ_0/nwarps], kqsum_j);
         }
     }
 #else
@@ -288,7 +286,7 @@ static __global__ void flash_attn_tile_ext_f16(
 #endif // defined(FLASH_ATTN_AVAILABLE) && defined(FP16_AVAILABLE)
 }
 
-template <int cols_per_block, int parallel_blocks, bool use_logit_softcap>
+template <int cols_per_block, bool use_logit_softcap>
 void launch_fattn_tile_f16_64_128(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
     const ggml_tensor * Q = dst->src[0];
     switch (Q->ne[0]) {
@@ -296,15 +294,15 @@ void launch_fattn_tile_f16_64_128(ggml_backend_cuda_context & ctx, ggml_tensor *
             constexpr int    D             = 64;
             constexpr int    nwarps        = 8;
             constexpr size_t nbytes_shared = 0;
-            fattn_kernel_t fattn_kernel = flash_attn_tile_ext_f16<D, cols_per_block, nwarps, parallel_blocks, use_logit_softcap>;
-            launch_fattn<D, cols_per_block, 1, parallel_blocks, -1>(ctx, dst, fattn_kernel, nwarps, nbytes_shared, true, true);
+            fattn_kernel_t fattn_kernel = flash_attn_tile_ext_f16<D, cols_per_block, nwarps, use_logit_softcap>;
+            launch_fattn<D, cols_per_block, 1, -1>(ctx, dst, fattn_kernel, nwarps, nbytes_shared, true, true, false);
         } break;
         case 128: {
             constexpr int    D             = 128;
             constexpr int    nwarps        = 8;
             constexpr size_t nbytes_shared = 0;
-            fattn_kernel_t fattn_kernel = flash_attn_tile_ext_f16<D, cols_per_block, nwarps, parallel_blocks, use_logit_softcap>;
-            launch_fattn<D, cols_per_block, 1, parallel_blocks, -1>(ctx, dst, fattn_kernel, nwarps, nbytes_shared, true, true);
+            fattn_kernel_t fattn_kernel = flash_attn_tile_ext_f16<D, cols_per_block, nwarps, use_logit_softcap>;
+            launch_fattn<D, cols_per_block, 1, -1>(ctx, dst, fattn_kernel, nwarps, nbytes_shared, true, true, false);
         } break;
         default: {
             GGML_ABORT("FlashAttention without tensor cores only supports head sizes 64 and 128.");
@@ -324,37 +322,22 @@ void ggml_cuda_flash_attn_ext_tile_f16(ggml_backend_cuda_context & ctx, ggml_ten
 
     if (Q->ne[1] <= 16) {
         constexpr int cols_per_block = 16;
-        constexpr int parallel_blocks = 4;
         if (logit_softcap == 0.0f) {
             constexpr bool use_logit_softcap = false;
-            launch_fattn_tile_f16_64_128<cols_per_block, parallel_blocks, use_logit_softcap>(ctx, dst);
+            launch_fattn_tile_f16_64_128<cols_per_block, use_logit_softcap>(ctx, dst);
         } else {
             constexpr bool use_logit_softcap = true;
-            launch_fattn_tile_f16_64_128<cols_per_block, parallel_blocks, use_logit_softcap>(ctx, dst);
-        }
-        return;
-    }
-
-    if (Q->ne[1] <= 32) {
-        constexpr int cols_per_block = 32;
-        constexpr int parallel_blocks = 4;
-        if (logit_softcap == 0.0f) {
-            constexpr bool use_logit_softcap = false;
-            launch_fattn_tile_f16_64_128<cols_per_block, parallel_blocks, use_logit_softcap>(ctx, dst);
-        } else {
-            constexpr bool use_logit_softcap = true;
-            launch_fattn_tile_f16_64_128<cols_per_block, parallel_blocks, use_logit_softcap>(ctx, dst);
+            launch_fattn_tile_f16_64_128<cols_per_block, use_logit_softcap>(ctx, dst);
         }
         return;
     }
 
     constexpr int cols_per_block = 32;
-    constexpr int parallel_blocks = 1;
     if (logit_softcap == 0.0f) {
         constexpr bool use_logit_softcap = false;
-        launch_fattn_tile_f16_64_128<cols_per_block, parallel_blocks, use_logit_softcap>(ctx, dst);
+        launch_fattn_tile_f16_64_128<cols_per_block, use_logit_softcap>(ctx, dst);
     } else {
         constexpr bool use_logit_softcap = true;
-        launch_fattn_tile_f16_64_128<cols_per_block, parallel_blocks, use_logit_softcap>(ctx, dst);
+        launch_fattn_tile_f16_64_128<cols_per_block, use_logit_softcap>(ctx, dst);
     }
 }

ggml/src/ggml-cuda/fattn-tile-f32.cu

@@ -4,7 +4,7 @@
 
 #define FATTN_KQ_STRIDE_TILE_F32 32
 
-template<int D, int ncols, int nwarps, int parallel_blocks, bool use_logit_softcap> // D == head size
+template<int D, int ncols, int nwarps, bool use_logit_softcap> // D == head size
 #if !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
 __launch_bounds__(nwarps*WARP_SIZE, 1)
 #endif // !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
@@ -58,18 +58,17 @@ static __global__ void flash_attn_tile_ext_f32(
 
     // In this kernel Q, K, V are matrices while i, j, k are matrix indices.
 
-    const int ic0 = (blockIdx.x / parallel_blocks) * ncols; // Index of the Q/QKV column to work on.
-    const int ip  =  blockIdx.x % parallel_blocks; // Index in group of blocks running for the same column in parallel.
+    const int ic0 = blockIdx.x * ncols; // Index of the Q/QKV column to work on.
 
     const int gqa_ratio = ne02 / ne12; // With grouped query attention there are > 1 Q matrices per K, V matrix.
-    const float2 * Q_f2  = (const float2 *) (Q    + nb02* blockIdx.y              + nb01*ic0);
-    const half2  * K_h2  = (const half2  *) (K    + nb12*(blockIdx.y / gqa_ratio));
-    const half2  * V_h2  = (const half2  *) (V    + nb12*(blockIdx.y / gqa_ratio)); // K and V have same shape
+    const float2 * Q_f2  = (const float2 *) (Q    + nb02* blockIdx.z              + nb01*ic0);
+    const half2  * K_h2  = (const half2  *) (K    + nb12*(blockIdx.z / gqa_ratio));
+    const half2  * V_h2  = (const half2  *) (V    + nb12*(blockIdx.z / gqa_ratio)); // K and V have same shape
     const half   * maskh = (const half   *)  mask + ne11*ic0;
 
     const int stride_KV2 = nb11 / sizeof(half2);
 
-    const float slope = get_alibi_slope(max_bias, blockIdx.y, n_head_log2, m0, m1);
+    const float slope = get_alibi_slope(max_bias, blockIdx.z, n_head_log2, m0, m1);
 
     static_assert(D % (2*WARP_SIZE) == 0, "D not divisible by 2*WARP_SIZE == 64.");
 
@@ -103,8 +102,7 @@ static __global__ void flash_attn_tile_ext_f32(
 
     __syncthreads();
 
-    const int k_start = parallel_blocks == 1 ? 0 : ip*FATTN_KQ_STRIDE_TILE_F32;
-    for (int k_VKQ_0 = k_start; k_VKQ_0 < ne11; k_VKQ_0 += parallel_blocks*FATTN_KQ_STRIDE_TILE_F32) {
+    for (int k_VKQ_0 = blockIdx.y*FATTN_KQ_STRIDE_TILE_F32; k_VKQ_0 < ne11; k_VKQ_0 += gridDim.y*FATTN_KQ_STRIDE_TILE_F32) {
         // Calculate KQ tile and keep track of new maximum KQ values:
 
         float kqmax_new[ncols/nwarps];
@@ -269,17 +267,17 @@ static __global__ void flash_attn_tile_ext_f32(
             const int i0 = i00 + 2*threadIdx.x;
 
             float2 dst_val = VKQ[j_VKQ_0/nwarps][i0/(2*WARP_SIZE)];
-            if (parallel_blocks == 1) {
+            if (gridDim.y == 1) {
                 dst_val.x /= kqsum_j;
                 dst_val.y /= kqsum_j;
             }
-            const int j_dst = (ic0 + j_VKQ)*parallel_blocks + ip;
-            dst[j_dst*D*gridDim.y + D*blockIdx.y + i0 + 0] = dst_val.x;
-            dst[j_dst*D*gridDim.y + D*blockIdx.y + i0 + 1] = dst_val.y;
+            const int j_dst = (ic0 + j_VKQ)*gridDim.y + blockIdx.y;
+            dst[j_dst*D*gridDim.z + D*blockIdx.z + i0 + 0] = dst_val.x;
+            dst[j_dst*D*gridDim.z + D*blockIdx.z + i0 + 1] = dst_val.y;
         }
 
-        if (parallel_blocks != 1 && threadIdx.x == 0) {
-            dst_meta[(ic0 + j_VKQ)*gridDim.y*parallel_blocks + blockIdx.y*parallel_blocks + ip] = make_float2(kqmax[j_VKQ_0/nwarps], kqsum_j);
+        if (gridDim.y != 1 && threadIdx.x == 0) {
+            dst_meta[((ic0 + j_VKQ)*gridDim.z + blockIdx.z) * gridDim.y + blockIdx.y] = make_float2(kqmax[j_VKQ_0/nwarps], kqsum_j);
         }
     }
 #else
@@ -287,7 +285,7 @@ static __global__ void flash_attn_tile_ext_f32(
 #endif // FLASH_ATTN_AVAILABLE
 }
 
-template <int cols_per_block, int parallel_blocks, bool use_logit_softcap>
+template <int cols_per_block, bool use_logit_softcap>
 void launch_fattn_tile_f32_64_128(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
     const ggml_tensor * Q = dst->src[0];
     switch (Q->ne[0]) {
@@ -295,15 +293,15 @@ void launch_fattn_tile_f32_64_128(ggml_backend_cuda_context & ctx, ggml_tensor *
             constexpr int    D             = 64;
             constexpr int    nwarps        = 8;
             constexpr size_t nbytes_shared = 0;
-            fattn_kernel_t fattn_kernel = flash_attn_tile_ext_f32<D, cols_per_block, nwarps, parallel_blocks, use_logit_softcap>;
-            launch_fattn<D, cols_per_block, 1, parallel_blocks, -1>(ctx, dst, fattn_kernel, nwarps, nbytes_shared, true, true);
+            fattn_kernel_t fattn_kernel = flash_attn_tile_ext_f32<D, cols_per_block, nwarps, use_logit_softcap>;
+            launch_fattn<D, cols_per_block, 1, -1>(ctx, dst, fattn_kernel, nwarps, nbytes_shared, true, true, false);
         } break;
         case 128: {
             constexpr int    D             = 128;
             constexpr int    nwarps        = 8;
             constexpr size_t nbytes_shared = 0;
-            fattn_kernel_t fattn_kernel = flash_attn_tile_ext_f32<D, cols_per_block, nwarps, parallel_blocks, use_logit_softcap>;
-            launch_fattn<D, cols_per_block, 1, parallel_blocks, -1>(ctx, dst, fattn_kernel, nwarps, nbytes_shared, true, true);
+            fattn_kernel_t fattn_kernel = flash_attn_tile_ext_f32<D, cols_per_block, nwarps, use_logit_softcap>;
+            launch_fattn<D, cols_per_block, 1, -1>(ctx, dst, fattn_kernel, nwarps, nbytes_shared, true, true, false);
         } break;
         default: {
             GGML_ABORT("FlashAttention without tensor cores only supports head sizes 64 and 128.");
@@ -320,37 +318,22 @@ void ggml_cuda_flash_attn_ext_tile_f32(ggml_backend_cuda_context & ctx, ggml_ten
 
     if (Q->ne[1] <= 16) {
         constexpr int cols_per_block = 16;
-        constexpr int parallel_blocks = 4;
         if (logit_softcap == 0.0f) {
             constexpr bool use_logit_softcap = false;
-            launch_fattn_tile_f32_64_128<cols_per_block, parallel_blocks, use_logit_softcap>(ctx, dst);
+            launch_fattn_tile_f32_64_128<cols_per_block, use_logit_softcap>(ctx, dst);
         } else {
             constexpr bool use_logit_softcap = true;
-            launch_fattn_tile_f32_64_128<cols_per_block, parallel_blocks, use_logit_softcap>(ctx, dst);
-        }
-        return;
-    }
-
-    if (Q->ne[1] <= 32) {
-        constexpr int cols_per_block = 32;
-        constexpr int parallel_blocks = 4;
-        if (logit_softcap == 0.0f) {
-            constexpr bool use_logit_softcap = false;
-            launch_fattn_tile_f32_64_128<cols_per_block, parallel_blocks, use_logit_softcap>(ctx, dst);
-        } else {
-            constexpr bool use_logit_softcap = true;
-            launch_fattn_tile_f32_64_128<cols_per_block, parallel_blocks, use_logit_softcap>(ctx, dst);
+            launch_fattn_tile_f32_64_128<cols_per_block, use_logit_softcap>(ctx, dst);
         }
         return;
     }
 
     constexpr int cols_per_block = 32;
-    constexpr int parallel_blocks = 1;
     if (logit_softcap == 0.0f) {
         constexpr bool use_logit_softcap = false;
-        launch_fattn_tile_f32_64_128<cols_per_block, parallel_blocks, use_logit_softcap>(ctx, dst);
+        launch_fattn_tile_f32_64_128<cols_per_block, use_logit_softcap>(ctx, dst);
     } else {
         constexpr bool use_logit_softcap = true;
-        launch_fattn_tile_f32_64_128<cols_per_block, parallel_blocks, use_logit_softcap>(ctx, dst);
+        launch_fattn_tile_f32_64_128<cols_per_block, use_logit_softcap>(ctx, dst);
     }
 }

ggml/src/ggml-cuda/fattn-vec-f16.cuh

@@ -1,7 +1,7 @@
 #include "common.cuh"
 #include "fattn-common.cuh"
 
-template<int D, int ncols, int parallel_blocks, ggml_type type_K, ggml_type type_V, bool use_logit_softcap> // D == head size
+template<int D, int ncols, ggml_type type_K, ggml_type type_V, bool use_logit_softcap> // D == head size
 #if !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
 __launch_bounds__(D, 1)
 #endif // !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
@@ -55,17 +55,16 @@ static __global__ void flash_attn_vec_ext_f16(
     constexpr bool Q_q8_1 = type_K != GGML_TYPE_F16;
     constexpr dequantize_1_f16_t dequantize_1_v = get_dequantize_1_f16(type_V);
 
-    const int ic0 = (blockIdx.x / parallel_blocks) * ncols; // Index of the Q/QKV column to work on.
-    const int ip  =  blockIdx.x % parallel_blocks; // Index in group of blocks running for the same column in parallel.
+    const int ic0 = blockIdx.x * ncols; // Index of the Q/QKV column to work on.
 
     const int gqa_ratio = ne02 / ne12; // With grouped query attention there are > 1 Q matrices per K, V matrix.
-    Q += nb02* blockIdx.y              + nb01*ic0;
-    K += nb12*(blockIdx.y / gqa_ratio);
-    V += nb22*(blockIdx.y / gqa_ratio);
+    Q += nb02* blockIdx.z              + nb01*ic0;
+    K += nb12*(blockIdx.z / gqa_ratio);
+    V += nb22*(blockIdx.z / gqa_ratio);
 
     const half * maskh = (const half   *)  mask + ne11*ic0;
 
-    const float slopef = get_alibi_slope(max_bias, blockIdx.y, n_head_log2, m0, m1);
+    const float slopef = get_alibi_slope(max_bias, blockIdx.z, n_head_log2, m0, m1);
     const half  slopeh = __float2half(slopef);
 
     static_assert(D % (2*WARP_SIZE) == 0, "D not divisible by 2*WARP_SIZE == 64.");
@@ -172,8 +171,7 @@ static __global__ void flash_attn_vec_ext_f16(
 
     half2 VKQ[ncols] = {{0.0f, 0.0f}};
 
-    const int k_start = parallel_blocks == 1 ? 0 : ip*D;
-    for (int k_VKQ_0 = k_start; k_VKQ_0 < ne11; k_VKQ_0 += parallel_blocks*D) {
+    for (int k_VKQ_0 = blockIdx.y*D; k_VKQ_0 < ne11; k_VKQ_0 += gridDim.y*D) {
         // Calculate KQ tile and keep track of new maximum KQ values:
 
         // For unknown reasons using a half array of size 1 for kqmax_new causes a performance regression,
@@ -283,29 +281,29 @@ static __global__ void flash_attn_vec_ext_f16(
         kqsum[j_VKQ] = warp_reduce_sum((float)kqsum[j_VKQ]);
 
         half dst_val = (__low2half(VKQ[j_VKQ]) + __high2half(VKQ[j_VKQ]));
-        if (parallel_blocks == 1) {
+        if (gridDim.y == 1) {
             dst_val /= kqsum[j_VKQ];
         }
-        const int j_dst = (ic0 + j_VKQ)*parallel_blocks + ip;
-        dst[j_dst*D*gridDim.y + D*blockIdx.y + tid] = dst_val;
+        const int j_dst = (ic0 + j_VKQ)*gridDim.y + blockIdx.y;
+        dst[j_dst*D*gridDim.z + D*blockIdx.z + tid] = dst_val;
     }
 
-    if (parallel_blocks != 1 && tid < ncols && (ncols <= 2 || ic0 + tid < ne01)) {
-        dst_meta[(ic0 + tid)*gridDim.y*parallel_blocks + blockIdx.y*parallel_blocks + ip] = make_float2(kqmax[tid], kqsum[tid]);
+    if (gridDim.y != 1 && tid < ncols && (ncols <= 2 || ic0 + tid < ne01)) {
+        dst_meta[((ic0 + tid)*gridDim.z + blockIdx.z) * gridDim.y + blockIdx.y] = make_float2(kqmax[tid], kqsum[tid]);
     }
 #else
    NO_DEVICE_CODE;
 #endif // defined(FLASH_ATTN_AVAILABLE) && defined(FP16_AVAILABLE)
 }
 
-template <int D, int cols_per_block, int parallel_blocks, ggml_type type_K, ggml_type type_V, bool use_logit_softcap>
+template <int D, int cols_per_block, ggml_type type_K, ggml_type type_V, bool use_logit_softcap>
 void ggml_cuda_flash_attn_ext_vec_f16_case_impl(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
     constexpr int nwarps = D/WARP_SIZE;
-    fattn_kernel_t fattn_kernel = flash_attn_vec_ext_f16<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>;
+    fattn_kernel_t fattn_kernel = flash_attn_vec_ext_f16<D, cols_per_block, type_K, type_V, use_logit_softcap>;
     constexpr bool need_f16_K = D != 128;
     constexpr bool need_f16_V = D != 128 && D != 64;
     constexpr size_t nbytes_shared = 0;
-    launch_fattn<D, cols_per_block, 1, parallel_blocks, -1>(ctx, dst, fattn_kernel, nwarps, nbytes_shared, need_f16_K, need_f16_V);
+    launch_fattn<D, cols_per_block, 1, -1>(ctx, dst, fattn_kernel, nwarps, nbytes_shared, need_f16_K, need_f16_V, false);
 }
 
 template <int D, ggml_type type_K, ggml_type type_V>
@@ -325,65 +323,48 @@ void ggml_cuda_flash_attn_ext_vec_f16_case(ggml_backend_cuda_context & ctx, ggml
     memcpy(&logit_softcap, (const float *) KQV->op_params + 2, sizeof(float));
 
     if (Q->ne[1] == 1) {
-        constexpr int cols_per_block  = 1;
-        constexpr int parallel_blocks = 4;
+        constexpr int cols_per_block = 1;
         if (logit_softcap == 0.0f) {
             constexpr bool use_logit_softcap = false;
-            ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+            ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
         } else {
             constexpr bool use_logit_softcap = true;
-            ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+            ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
         }
         return;
     }
 
     if (Q->ne[1] == 2) {
-        constexpr int cols_per_block  = 2;
-        constexpr int parallel_blocks = 4;
+        constexpr int cols_per_block = 2;
         if (logit_softcap == 0.0f) {
             constexpr bool use_logit_softcap = false;
-            ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+            ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
         } else {
             constexpr bool use_logit_softcap = true;
-            ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+            ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
         }
         return;
     }
 
     if (Q->ne[1] <= 4) {
-        constexpr int cols_per_block  = 4;
-        constexpr int parallel_blocks = 4;
+        constexpr int cols_per_block = 4;
         if (logit_softcap == 0.0f) {
             constexpr bool use_logit_softcap = false;
-            ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+            ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
         } else {
             constexpr bool use_logit_softcap = true;
-            ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+            ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
         }
         return;
     }
 
-    if (Q->ne[1] <= 8) {
-        constexpr int cols_per_block  = 8;
-        constexpr int parallel_blocks = 4;
-        if (logit_softcap == 0.0f) {
-            constexpr bool use_logit_softcap = false;
-            ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
-        } else {
-            constexpr bool use_logit_softcap = true;
-            ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
-        }
-        return;
-    }
-
-    constexpr int cols_per_block  = 8;
-    constexpr int parallel_blocks = 1;
+    constexpr int cols_per_block = 8;
     if (logit_softcap == 0.0f) {
         constexpr bool use_logit_softcap = false;
-        ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+        ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
     } else {
         constexpr bool use_logit_softcap = true;
-        ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+        ggml_cuda_flash_attn_ext_vec_f16_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
     }
 }
 

ggml/src/ggml-cuda/fattn-vec-f32.cuh

@@ -1,7 +1,7 @@
 #include "common.cuh"
 #include "fattn-common.cuh"
 
-template<int D, int ncols, int parallel_blocks, ggml_type type_K, ggml_type type_V, bool use_logit_softcap> // D == head size
+template<int D, int ncols, ggml_type type_K, ggml_type type_V, bool use_logit_softcap> // D == head size
 #if !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
 __launch_bounds__(D, 1)
 #endif // !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
@@ -55,16 +55,15 @@ static __global__ void flash_attn_vec_ext_f32(
     constexpr bool Q_q8_1 = type_K != GGML_TYPE_F16;
     constexpr dequantize_1_f32_t dequantize_1_v = get_dequantize_1_f32(type_V);
 
-    const int ic0 = (blockIdx.x / parallel_blocks) * ncols; // Index of the Q/QKV column to work on.
-    const int ip  =  blockIdx.x % parallel_blocks; // Index in group of blocks running for the same column in parallel.
+    const int ic0 = blockIdx.x * ncols; // Index of the Q/QKV column to work on.
 
     const int gqa_ratio = ne02 / ne12; // With grouped query attention there are > 1 Q matrices per K, V matrix.
-    Q += nb02* blockIdx.y              + nb01*ic0;
-    K += nb12*(blockIdx.y / gqa_ratio);
-    V += nb22*(blockIdx.y / gqa_ratio); // K and V have same shape
+    Q += nb02* blockIdx.z              + nb01*ic0;
+    K += nb12*(blockIdx.z / gqa_ratio);
+    V += nb22*(blockIdx.z / gqa_ratio); // K and V have same shape
     const half * maskh = (const half   *)  mask + ne11*ic0;
 
-    const float slope = get_alibi_slope(max_bias, blockIdx.y, n_head_log2, m0, m1);
+    const float slope = get_alibi_slope(max_bias, blockIdx.z, n_head_log2, m0, m1);
 
     static_assert(D % (2*WARP_SIZE) == 0, "D not divisible by 2*WARP_SIZE == 64.");
     constexpr int nwarps = D / WARP_SIZE;
@@ -167,8 +166,7 @@ static __global__ void flash_attn_vec_ext_f32(
 
     float VKQ[ncols] = {0.0f};
 
-    const int k_start = parallel_blocks == 1 ? 0 : ip*D;
-    for (int k_VKQ_0 = k_start; k_VKQ_0 < ne11; k_VKQ_0 += parallel_blocks*D) {
+    for (int k_VKQ_0 = blockIdx.y*D; k_VKQ_0 < ne11; k_VKQ_0 += gridDim.y*D) {
         // Calculate KQ tile and keep track of new maximum KQ values:
 
         float kqmax_new_arr[ncols];
@@ -268,29 +266,29 @@ static __global__ void flash_attn_vec_ext_f32(
         kqsum[j_VKQ] = warp_reduce_sum(kqsum[j_VKQ]);
 
         float dst_val = VKQ[j_VKQ];
-        if (parallel_blocks == 1) {
+        if (gridDim.y == 1) {
             dst_val /= kqsum[j_VKQ];
         }
-        const int j_dst = (ic0 + j_VKQ)*parallel_blocks + ip;
-        dst[j_dst*D*gridDim.y + D*blockIdx.y + tid] = dst_val;
+        const int j_dst = (ic0 + j_VKQ)*gridDim.y + blockIdx.y;
+        dst[j_dst*D*gridDim.z + D*blockIdx.z + tid] = dst_val;
     }
 
-    if (parallel_blocks != 1 && tid < ncols && (ncols <= 2 || ic0 + tid < ne01)) {
-        dst_meta[(ic0 + tid)*gridDim.y*parallel_blocks + blockIdx.y*parallel_blocks + ip] = make_float2(kqmax[tid], kqsum[tid]);
+    if (gridDim.y != 1 && tid < ncols && (ncols <= 2 || ic0 + tid < ne01)) {
+        dst_meta[((ic0 + tid)*gridDim.z + blockIdx.z) * gridDim.y + blockIdx.y] = make_float2(kqmax[tid], kqsum[tid]);
     }
 #else
     NO_DEVICE_CODE;
 #endif // FLASH_ATTN_AVAILABLE
 }
 
-template <int D, int cols_per_block, int parallel_blocks, ggml_type type_K, ggml_type type_V, bool use_logit_softcap>
+template <int D, int cols_per_block, ggml_type type_K, ggml_type type_V, bool use_logit_softcap>
 void ggml_cuda_flash_attn_ext_vec_f32_case_impl(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
     constexpr int nwarps = D/WARP_SIZE;
-    fattn_kernel_t fattn_kernel = flash_attn_vec_ext_f32<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>;
+    fattn_kernel_t fattn_kernel = flash_attn_vec_ext_f32<D, cols_per_block, type_K, type_V, use_logit_softcap>;
     constexpr bool need_f16_K = D != 128;
     constexpr bool need_f16_V = D != 128 && D != 64;
     constexpr size_t nbytes_shared = 0;
-    launch_fattn<D, cols_per_block, 1, parallel_blocks, -1>(ctx, dst, fattn_kernel, nwarps, nbytes_shared, need_f16_K, need_f16_V);
+    launch_fattn<D, cols_per_block, 1, -1>(ctx, dst, fattn_kernel, nwarps, nbytes_shared, need_f16_K, need_f16_V, false);
 }
 
 template <int D, ggml_type type_K, ggml_type type_V>
@@ -307,65 +305,48 @@ void ggml_cuda_flash_attn_ext_vec_f32_case(ggml_backend_cuda_context & ctx, ggml
     memcpy(&logit_softcap, (const float *) KQV->op_params + 2, sizeof(float));
 
     if (Q->ne[1] == 1) {
-        constexpr int cols_per_block  = 1;
-        constexpr int parallel_blocks = 4;
+        constexpr int cols_per_block = 1;
         if (logit_softcap == 0.0f) {
             constexpr bool use_logit_softcap = false;
-            ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+            ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
         } else {
             constexpr bool use_logit_softcap = true;
-            ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+            ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
         }
         return;
     }
 
     if (Q->ne[1] == 2) {
-        constexpr int cols_per_block  = 2;
-        constexpr int parallel_blocks = 4;
+        constexpr int cols_per_block = 2;
         if (logit_softcap == 0.0f) {
             constexpr bool use_logit_softcap = false;
-            ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+            ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
         } else {
             constexpr bool use_logit_softcap = true;
-            ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+            ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
         }
         return;
     }
 
     if (Q->ne[1] <= 4) {
-        constexpr int cols_per_block  = 4;
-        constexpr int parallel_blocks = 4;
+        constexpr int cols_per_block = 4;
         if (logit_softcap == 0.0f) {
             constexpr bool use_logit_softcap = false;
-            ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+            ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
         } else {
             constexpr bool use_logit_softcap = true;
-            ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+            ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
         }
         return;
     }
 
-    if (Q->ne[1] <= 8) {
-        constexpr int cols_per_block  = 8;
-        constexpr int parallel_blocks = 4;
-        if (logit_softcap == 0.0f) {
-            constexpr bool use_logit_softcap = false;
-            ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
-        } else {
-            constexpr bool use_logit_softcap = true;
-            ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
-        }
-        return;
-    }
-
-    constexpr int cols_per_block  = 8;
-    constexpr int parallel_blocks = 1;
+    constexpr int cols_per_block = 8;
     if (logit_softcap == 0.0f) {
         constexpr bool use_logit_softcap = false;
-        ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+        ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
     } else {
         constexpr bool use_logit_softcap = true;
-        ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, parallel_blocks, type_K, type_V, use_logit_softcap>(ctx, dst);
+        ggml_cuda_flash_attn_ext_vec_f32_case_impl<D, cols_per_block, type_K, type_V, use_logit_softcap>(ctx, dst);
     }
 }
 

ggml/src/ggml-cuda/fattn-wmma-f16.cu

@@ -7,14 +7,19 @@
 #include "fattn-wmma-f16.cuh"
 
 #ifdef FP16_MMA_AVAILABLE
+#if !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
 #include <mma.h>
+namespace wmma = nvcuda::wmma;
+#elif defined(GGML_HIP_ROCWMMA_FATTN) && defined(FP16_MMA_AVAILABLE)
+#undef HIP_ENABLE_WARP_SYNC_BUILTINS // conflicts with rocWMMA headers
+#include <rocwmma/rocwmma.hpp>
+namespace wmma = rocwmma;
+#endif // !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
 #endif // FP16_MMA_AVAILABLE
 
 // D == head size, VKQ_stride == num VKQ rows calculated in parallel:
-template<int D, int ncols, int nwarps, int VKQ_stride, int parallel_blocks, typename KQ_acc_t, bool use_logit_softcap>
-#if !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
-__launch_bounds__(nwarps*WARP_SIZE, 1)
-#endif // !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
+template<int D, int ncols, int nwarps, int VKQ_stride, typename KQ_acc_t, bool use_logit_softcap>
+__launch_bounds__(nwarps*ggml_cuda_get_physical_warp_size(), 1)
 static __global__ void flash_attn_ext_f16(
         const char * __restrict__ Q,
         const char * __restrict__ K,
@@ -51,7 +56,7 @@ static __global__ void flash_attn_ext_f16(
         const int ne1,
         const int ne2,
         const int ne3) {
-#if defined(FLASH_ATTN_AVAILABLE) && __CUDA_ARCH__ == GGML_CUDA_CC_VOLTA
+#if defined(FLASH_ATTN_AVAILABLE) && (__CUDA_ARCH__ == GGML_CUDA_CC_VOLTA || (defined(GGML_HIP_ROCWMMA_FATTN) && defined(FP16_MMA_AVAILABLE)))
     // Skip unused kernel variants for faster compilation:
     if (use_logit_softcap && !(D == 128 || D == 256)) {
         NO_DEVICE_CODE;
@@ -60,19 +65,20 @@ static __global__ void flash_attn_ext_f16(
 
     //In this kernel Q, K, V are matrices while i, j, k are matrix indices.
 
-    const int ic0 = ncols*(blockIdx.x / parallel_blocks); // Index of the first Q/QKV column to work on.
-    const int ip  =        blockIdx.x % parallel_blocks;  // Index in group of blocks running for the same column in parallel.
+    constexpr int warp_size = ggml_cuda_get_physical_warp_size();
+
+    const int ic0 = ncols*blockIdx.x; // Index of the first Q/QKV column to work on.
 
     static_assert(D <= FATTN_KQ_STRIDE, "D must be <= FATTN_KQ_STRIDE.");
     static_assert(ncols == 8 || ncols % 16 == 0, "ncols must be 8 or a multiple of 16.");
     constexpr int frag_m = ncols == 8 ? 32 : 16;
     constexpr int frag_n = ncols == 8 ?  8 : 16;
     static_assert(D % frag_m == 0, "If ncols == 8 then D % frag_m must be 0.");
-    typedef nvcuda::wmma::fragment<nvcuda::wmma::matrix_a,    frag_m, frag_n, 16, half, nvcuda::wmma::row_major> frag_a_K;
-    typedef nvcuda::wmma::fragment<nvcuda::wmma::matrix_a,    frag_m, frag_n, 16, half, nvcuda::wmma::col_major> frag_a_V;
-    typedef nvcuda::wmma::fragment<nvcuda::wmma::matrix_b,    frag_m, frag_n, 16, half, nvcuda::wmma::col_major> frag_b;
-    typedef nvcuda::wmma::fragment<nvcuda::wmma::accumulator, frag_m, frag_n, 16, KQ_acc_t>                      frag_c_KQ;
-    typedef nvcuda::wmma::fragment<nvcuda::wmma::accumulator, frag_m, frag_n, 16, half>                          frag_c_VKQ;
+    typedef wmma::fragment<wmma::matrix_a,    frag_m, frag_n, 16, half, wmma::row_major> frag_a_K;
+    typedef wmma::fragment<wmma::matrix_a,    frag_m, frag_n, 16, half, wmma::col_major> frag_a_V;
+    typedef wmma::fragment<wmma::matrix_b,    frag_m, frag_n, 16, half, wmma::col_major> frag_b;
+    typedef wmma::fragment<wmma::accumulator, frag_m, frag_n, 16, KQ_acc_t>                      frag_c_KQ;
+    typedef wmma::fragment<wmma::accumulator, frag_m, frag_n, 16, half>                          frag_c_VKQ;
 
     constexpr int KQ_stride_tc  = nwarps*frag_m; // Number of KQ rows calculated in parallel.
     constexpr int VKQ_ratio = KQ_stride_tc/VKQ_stride; // Number of parallel VKQ accumulators needed to keep all warps busy.
@@ -84,16 +90,16 @@ static __global__ void flash_attn_ext_f16(
     constexpr int kqar = sizeof(KQ_acc_t)/sizeof(half);
 
     const int gqa_ratio = ne02 / ne12; // With grouped query attention there are > 1 Q matrices per K, V matrix.
-    const float * Q_f   = (const float *) (Q + nb02* blockIdx.y              + nb01*ic0);
-    const half  * K_h   = (const half  *) (K + nb12*(blockIdx.y / gqa_ratio));
-    const half  * V_h   = (const half  *) (V + nb12*(blockIdx.y / gqa_ratio)); // K and V have same shape
+    const float * Q_f   = (const float *) (Q + nb02* blockIdx.z              + nb01*ic0);
+    const half  * K_h   = (const half  *) (K + nb12*(blockIdx.z / gqa_ratio));
+    const half  * V_h   = (const half  *) (V + nb12*(blockIdx.z / gqa_ratio)); // K and V have same shape
     const half  * maskh = (const half  *)  mask + (nb31/sizeof(half))* ic0;
     const half2 * mask2 = (const half2 *)  mask + (nb31/sizeof(half))*(ic0/2);
 
     const int stride_Q  = nb01 / sizeof(float);
     const int stride_KV = nb11 / sizeof(half);
 
-    const float slopef = get_alibi_slope(max_bias, blockIdx.y, n_head_log2, m0, m1);
+    const float slopef = get_alibi_slope(max_bias, blockIdx.z, n_head_log2, m0, m1);
     const half  slopeh = __float2half(slopef);
     const half2 slope2 = make_half2(slopef, slopef);
 
@@ -132,9 +138,9 @@ static __global__ void flash_attn_ext_f16(
     for (int j0 = 0; j0 < ncols; j0 += nwarps) {
         const int j = j0 + threadIdx.y;
 #pragma unroll
-        for (int i0 = 0; i0 < D/2; i0 += WARP_SIZE) {
+        for (int i0 = 0; i0 < D/2; i0 += warp_size) {
             const int i = i0 + threadIdx.x;
-            if (i0 + WARP_SIZE > D/2 && i >= D/2) {
+            if (i0 + warp_size > D/2 && i >= D/2) {
                 break;
             }
             VKQ2[j*(D_padded/2) + i] = make_half2(0.0f, 0.0f);
@@ -146,9 +152,9 @@ static __global__ void flash_attn_ext_f16(
     for (int j0 = 0; j0 < ncols; j0 += nwarps) {
         const int j = j0 + threadIdx.y;
 #pragma unroll
-        for (int i0 = 0; i0 < D; i0 += WARP_SIZE) {
+        for (int i0 = 0; i0 < D; i0 += warp_size) {
             const int i = i0 + threadIdx.x;
-            if (i0 + WARP_SIZE > D && i >= D) {
+            if (i0 + warp_size > D && i >= D) {
                 break;
             }
             KQ[j*D_padded + i] = ic0 + j < ne01 ? Q_f[j*stride_Q + i] * scale : 0.0f;
@@ -162,34 +168,34 @@ static __global__ void flash_attn_ext_f16(
     for (int i0 = 0; i0 < D; i0 += 16) {
 #pragma unroll
         for (int j0 = 0; j0 < ncols; j0 += frag_n) {
-            nvcuda::wmma::load_matrix_sync(Q_b[i0/16][j0/frag_n], KQ + j0*D_padded + i0, D_padded);
+            wmma::load_matrix_sync(Q_b[i0/16][j0/frag_n], KQ + j0*D_padded + i0, D_padded);
         }
     }
 
     __syncthreads();
 
     // Iterate over ne11 == previous tokens:
-    for (int k_VKQ_0 = ip*FATTN_KQ_STRIDE; k_VKQ_0 < ne11; k_VKQ_0 += parallel_blocks*FATTN_KQ_STRIDE) {
+    for (int k_VKQ_0 = blockIdx.y*FATTN_KQ_STRIDE; k_VKQ_0 < ne11; k_VKQ_0 += gridDim.y*FATTN_KQ_STRIDE) {
         // Calculate tile of KQ:
 #pragma unroll
         for (int i_KQ_0 = 0; i_KQ_0 < FATTN_KQ_STRIDE; i_KQ_0 += KQ_stride_tc) {
             frag_c_KQ KQ_c[ncols/frag_n];
 #pragma unroll
             for (int j = 0; j < ncols/frag_n; ++j) {
-                nvcuda::wmma::fill_fragment(KQ_c[j], 0.0f);
+                wmma::fill_fragment(KQ_c[j], static_cast<KQ_acc_t>(0.0f));
             }
 #pragma unroll
             for (int k_KQ_0 = 0; k_KQ_0 < D; k_KQ_0 += 16) {
                 frag_a_K K_a;
-                nvcuda::wmma::load_matrix_sync(K_a, K_h + (k_VKQ_0 + i_KQ_0 + frag_m*threadIdx.y)*stride_KV + k_KQ_0, stride_KV);
+                wmma::load_matrix_sync(K_a, K_h + (k_VKQ_0 + i_KQ_0 + frag_m*threadIdx.y)*stride_KV + k_KQ_0, stride_KV);
 #pragma unroll
                 for (int j = 0; j < ncols/frag_n; ++j) {
-                    nvcuda::wmma::mma_sync(KQ_c[j], K_a, Q_b[k_KQ_0/16][j], KQ_c[j]);
+                    wmma::mma_sync(KQ_c[j], K_a, Q_b[k_KQ_0/16][j], KQ_c[j]);
                 }
             }
 #pragma unroll
             for (int j0 = 0; j0 < ncols; j0 += frag_n) {
-                nvcuda::wmma::store_matrix_sync((KQ_acc_t *) KQ + j0*kqs_padded + i_KQ_0 + frag_m*threadIdx.y, KQ_c[j0/frag_n], kqs_padded, nvcuda::wmma::mem_col_major);
+                wmma::store_matrix_sync((KQ_acc_t *) KQ + j0*kqs_padded + i_KQ_0 + frag_m*threadIdx.y, KQ_c[j0/frag_n], kqs_padded, wmma::mem_col_major);
             }
         }
 
@@ -202,27 +208,27 @@ static __global__ void flash_attn_ext_f16(
             const int j = j0 + threadIdx.y;
 
             if (std::is_same<KQ_acc_t, float>::value) {
-                float KQ_f_tmp[FATTN_KQ_STRIDE / WARP_SIZE];
+                float KQ_f_tmp[FATTN_KQ_STRIDE / warp_size];
 #pragma unroll
-                for (int k0 = 0; k0 < FATTN_KQ_STRIDE; k0 += WARP_SIZE) {
+                for (int k0 = 0; k0 < FATTN_KQ_STRIDE; k0 += warp_size) {
                     const int k = k0 + threadIdx.x;
 
-                    KQ_f_tmp[k0/WARP_SIZE] = KQ_f[j*kqs_padded + k];
+                    KQ_f_tmp[k0/warp_size] = KQ_f[j*kqs_padded + k];
 
                     if (use_logit_softcap) {
-                        KQ_f_tmp[k0/WARP_SIZE] = logit_softcap*tanhf(KQ_f_tmp[k0/WARP_SIZE]);
+                        KQ_f_tmp[k0/warp_size] = logit_softcap*tanhf(KQ_f_tmp[k0/warp_size]);
                     }
                 }
 
                 float KQ_max_new = KQ_max_f[j0/nwarps];
 #pragma unroll
-                for (int k0 = 0; k0 < FATTN_KQ_STRIDE; k0 += WARP_SIZE) {
+                for (int k0 = 0; k0 < FATTN_KQ_STRIDE; k0 += warp_size) {
                     const int k = k0 + threadIdx.x;
 
-                    KQ_f_tmp[k0/WARP_SIZE] += mask ? __half2float(slopeh*maskh[j*(nb31/sizeof(half)) + k_VKQ_0 + k]) : 0.0f;
-                    KQ_max_new = max(KQ_max_new, KQ_f_tmp[k0/WARP_SIZE]);
+                    KQ_f_tmp[k0/warp_size] += mask ? __half2float(slopeh*maskh[j*(nb31/sizeof(half)) + k_VKQ_0 + k]) : 0.0f;
+                    KQ_max_new = max(KQ_max_new, KQ_f_tmp[k0/warp_size]);
                 }
-                KQ_max_new = warp_reduce_max(KQ_max_new);
+                KQ_max_new = warp_reduce_max<warp_size>(KQ_max_new);
 
                 const float diff = KQ_max_f[j0/nwarps] - KQ_max_new;
                 KQ_max_scale_f[j0/nwarps] = expf(diff);
@@ -233,48 +239,48 @@ static __global__ void flash_attn_ext_f16(
 
                 float KQ_rowsum_add = 0.0f;
 #pragma unroll
-                for (int k0 = 0; k0 < FATTN_KQ_STRIDE; k0 += WARP_SIZE) {
+                for (int k0 = 0; k0 < FATTN_KQ_STRIDE; k0 += warp_size) {
                     const int k = k0 + threadIdx.x;
 
-                    const float diff = KQ_f_tmp[k0/WARP_SIZE] - KQ_max_f[j0/nwarps];
-                    KQ_f_tmp[k0/WARP_SIZE] = expf(diff);
+                    const float diff = KQ_f_tmp[k0/warp_size] - KQ_max_f[j0/nwarps];
+                    KQ_f_tmp[k0/warp_size] = expf(diff);
                     if (diff <= SOFTMAX_FTZ_THRESHOLD) {
-                        KQ_f_tmp[k0/WARP_SIZE] = 0.0f;
+                        KQ_f_tmp[k0/warp_size] = 0.0f;
                     }
-                    KQ_rowsum_add += KQ_f_tmp[k0/WARP_SIZE];
-                    KQ[j*(kqar*kqs_padded) + k] = KQ_f_tmp[k0/WARP_SIZE];
+                    KQ_rowsum_add += KQ_f_tmp[k0/warp_size];
+                    KQ[j*(kqar*kqs_padded) + k] = KQ_f_tmp[k0/warp_size];
                 }
-                KQ_rowsum_add = warp_reduce_sum(KQ_rowsum_add);
+                KQ_rowsum_add = warp_reduce_sum<warp_size>(KQ_rowsum_add);
 
                 // Scale previous KQ_rowsum to account for a potential increase in KQ_max:
                 KQ_rowsum_f[j0/nwarps] = KQ_max_scale_f[j0/nwarps]*KQ_rowsum_f[j0/nwarps] + KQ_rowsum_add;
             } else {
-                half2 KQ2_tmp[FATTN_KQ_STRIDE/(2*WARP_SIZE)];
+                half2 KQ2_tmp[FATTN_KQ_STRIDE/(2*warp_size)];
 #pragma unroll
-                for (int k0 = 0; k0 < FATTN_KQ_STRIDE/2; k0 += WARP_SIZE) {
+                for (int k0 = 0; k0 < FATTN_KQ_STRIDE/2; k0 += warp_size) {
                     const int k = k0 + threadIdx.x;
 
-                    KQ2_tmp[k0/WARP_SIZE] = KQ2[j*(kqs_padded/2) + k];
+                    KQ2_tmp[k0/warp_size] = KQ2[j*(kqs_padded/2) + k];
 
                     if (use_logit_softcap) {
                         // There is no dedicated tangens hyperbolicus function for half2.
-                        KQ2_tmp[k0/WARP_SIZE] = h2exp(KQ2_tmp[k0/WARP_SIZE]*make_half2(2.0f, 2.0f));
-                        KQ2_tmp[k0/WARP_SIZE] = (KQ2_tmp[k0/WARP_SIZE] - make_half2(1.0f, 1.0f))
-                                               /(KQ2_tmp[k0/WARP_SIZE] + make_half2(1.0f, 1.0f));
+                        KQ2_tmp[k0/warp_size] = h2exp(KQ2_tmp[k0/warp_size]*make_half2(2.0f, 2.0f));
+                        KQ2_tmp[k0/warp_size] = (KQ2_tmp[k0/warp_size] - make_half2(1.0f, 1.0f))
+                                               /(KQ2_tmp[k0/warp_size] + make_half2(1.0f, 1.0f));
 
-                        KQ2_tmp[k0/WARP_SIZE] *= logit_softcap_2;
+                        KQ2_tmp[k0/warp_size] *= logit_softcap_2;
                     }
                 }
 
                 half2 KQ_max_new = KQ_max_h2[j0/nwarps];
 #pragma unroll
-                for (int k0 = 0; k0 < FATTN_KQ_STRIDE/2; k0 += WARP_SIZE) {
+                for (int k0 = 0; k0 < FATTN_KQ_STRIDE/2; k0 += warp_size) {
                     const int k = k0 + threadIdx.x;
 
-                    KQ2_tmp[k0/WARP_SIZE] += mask ? slope2*mask2[(j*ne11 + k_VKQ_0)/2 + k] : make_half2(0.0f, 0.0f);
-                    KQ_max_new = ggml_cuda_hmax2(KQ_max_new, KQ2_tmp[k0/WARP_SIZE]);
+                    KQ2_tmp[k0/warp_size] += mask ? slope2*mask2[(j*ne11 + k_VKQ_0)/2 + k] : make_half2(0.0f, 0.0f);
+                    KQ_max_new = ggml_cuda_hmax2(KQ_max_new, KQ2_tmp[k0/warp_size]);
                 }
-                KQ_max_new = __half2half2(warp_reduce_max(ggml_cuda_hmax(__low2half(KQ_max_new), __high2half(KQ_max_new))));
+                KQ_max_new = __half2half2(warp_reduce_max<warp_size>(ggml_cuda_hmax(__low2half(KQ_max_new), __high2half(KQ_max_new))));
                 const half2 diff = KQ_max_h2[j0/nwarps] - KQ_max_new;
                 KQ_max_scale_h2[j0/nwarps] = h2exp(diff);
                 const uint32_t ftz_mask = __hgt2_mask(diff, make_half2(SOFTMAX_FTZ_THRESHOLD, SOFTMAX_FTZ_THRESHOLD));
@@ -283,17 +289,17 @@ static __global__ void flash_attn_ext_f16(
 
                 half2 KQ_rowsum_add = make_half2(0.0f, 0.0f);
 #pragma unroll
-                for (int k0 = 0; k0 < FATTN_KQ_STRIDE/2; k0 += WARP_SIZE) {
+                for (int k0 = 0; k0 < FATTN_KQ_STRIDE/2; k0 += warp_size) {
                     const int k = k0 + threadIdx.x;
 
-                    const half2 diff = KQ2_tmp[k0/WARP_SIZE] - KQ_max_h2[j0/nwarps];
-                    KQ2_tmp[k0/WARP_SIZE] = h2exp(diff);
+                    const half2 diff = KQ2_tmp[k0/warp_size] - KQ_max_h2[j0/nwarps];
+                    KQ2_tmp[k0/warp_size] = h2exp(diff);
                     const uint32_t ftz_mask = __hgt2_mask(diff, make_half2(SOFTMAX_FTZ_THRESHOLD, SOFTMAX_FTZ_THRESHOLD));
-                    *((uint32_t *) &KQ2_tmp[k0/WARP_SIZE]) &= ftz_mask;
-                    KQ_rowsum_add += KQ2_tmp[k0/WARP_SIZE];
-                    KQ2[j*(kqs_padded/2) + k] = KQ2_tmp[k0/WARP_SIZE];
+                    *((uint32_t *) &KQ2_tmp[k0/warp_size]) &= ftz_mask;
+                    KQ_rowsum_add += KQ2_tmp[k0/warp_size];
+                    KQ2[j*(kqs_padded/2) + k] = KQ2_tmp[k0/warp_size];
                 }
-                KQ_rowsum_add = warp_reduce_sum(KQ_rowsum_add);
+                KQ_rowsum_add = warp_reduce_sum<warp_size>(KQ_rowsum_add);
 
                 // Scale previous KQ_rowsum to account for a potential increase in KQ_max:
                 KQ_rowsum_h2[j0/nwarps] = KQ_max_scale_h2[j0/nwarps]*KQ_rowsum_h2[j0/nwarps] + KQ_rowsum_add;
@@ -308,7 +314,7 @@ static __global__ void flash_attn_ext_f16(
 #pragma unroll
             for (int k0 = 0; k0 < FATTN_KQ_STRIDE; k0 += VKQ_ratio*16) {
                 const int k = k0 + (threadIdx.y % VKQ_ratio)*16;
-                nvcuda::wmma::load_matrix_sync(
+                wmma::load_matrix_sync(
                     KQ_b[k0/(VKQ_ratio*16)][j0/frag_n],
                     KQ + j0*(kqar*kqs_padded) + k,
                     kqar*kqs_padded);
@@ -320,7 +326,7 @@ static __global__ void flash_attn_ext_f16(
         for (int i_VKQ_0 = 0; i_VKQ_0 < D; i_VKQ_0 += VKQ_stride) {
 #pragma unroll
             for (int j = 0; j < ncols/frag_n; ++j) {
-                nvcuda::wmma::fill_fragment(VKQ_c[i_VKQ_0/VKQ_stride][j], 0.0f);
+                wmma::fill_fragment(VKQ_c[i_VKQ_0/VKQ_stride][j], static_cast<half>(0.0f));
             }
 
 #pragma unroll
@@ -328,10 +334,10 @@ static __global__ void flash_attn_ext_f16(
                 const int k = k0 + (threadIdx.y % VKQ_ratio)*16;
 
                 frag_a_V v_a;
-                nvcuda::wmma::load_matrix_sync(v_a, V_h + (k_VKQ_0 + k)*stride_KV + i_VKQ_0 + frag_m*(threadIdx.y/VKQ_ratio), stride_KV);
+                wmma::load_matrix_sync(v_a, V_h + (k_VKQ_0 + k)*stride_KV + i_VKQ_0 + frag_m*(threadIdx.y/VKQ_ratio), stride_KV);
 #pragma unroll
                 for (int j = 0; j < ncols/frag_n; ++j) {
-                    nvcuda::wmma::mma_sync(VKQ_c[i_VKQ_0/VKQ_stride][j], v_a, KQ_b[k0/(VKQ_ratio*16)][j], VKQ_c[i_VKQ_0/VKQ_stride][j]);
+                    wmma::mma_sync(VKQ_c[i_VKQ_0/VKQ_stride][j], v_a, KQ_b[k0/(VKQ_ratio*16)][j], VKQ_c[i_VKQ_0/VKQ_stride][j]);
                 }
             }
         }
@@ -343,10 +349,10 @@ static __global__ void flash_attn_ext_f16(
         for (int i_KQ_0 = 0; i_KQ_0 < D; i_KQ_0 += VKQ_stride) {
 #pragma unroll
             for (int j0 = 0; j0 < ncols; j0 += frag_n) {
-                nvcuda::wmma::store_matrix_sync(
+                wmma::store_matrix_sync(
                     KQ + offset_k + j0*D_padded + i_KQ_0 + frag_m*(threadIdx.y/VKQ_ratio),
                     VKQ_c[i_KQ_0/VKQ_stride][j0/frag_n],
-                    D_padded, nvcuda::wmma::mem_col_major);
+                    D_padded, wmma::mem_col_major);
             }
         }
 
@@ -364,9 +370,9 @@ static __global__ void flash_attn_ext_f16(
             }
 
 #pragma unroll
-            for (int i0 = 0; i0 < D/2; i0 += WARP_SIZE) {
+            for (int i0 = 0; i0 < D/2; i0 += warp_size) {
                 const int i = i0 + threadIdx.x;
-                if (i0 + WARP_SIZE > D/2 && i >= D/2) {
+                if (i0 + warp_size > D/2 && i >= D/2) {
                     break;
                 }
 
@@ -388,7 +394,7 @@ static __global__ void flash_attn_ext_f16(
         if (ic0 + j_VKQ >= ne01) {
             return;
         }
-        const int j_dst = (ic0 + j_VKQ)*parallel_blocks + ip;
+        const int j_dst = (ic0 + j_VKQ)*gridDim.y + blockIdx.y;
 
         float KQ_rowsum_j;
         if (std::is_same<KQ_acc_t, float>::value) {
@@ -398,19 +404,19 @@ static __global__ void flash_attn_ext_f16(
         }
 
 #pragma unroll
-        for (int i0 = 0; i0 < D; i0 += WARP_SIZE) {
+        for (int i0 = 0; i0 < D; i0 += warp_size) {
             const int i = i0 + threadIdx.x;
-            if (i0 + WARP_SIZE > D && i >= D) {
+            if (i0 + warp_size > D && i >= D) {
                 break;
             }
             float dst_val = VKQ[j_VKQ*D_padded + i];
-            if (parallel_blocks == 1) {
+            if (gridDim.y == 1) {
                 dst_val /= KQ_rowsum_j;
             }
-            dst[j_dst*gridDim.y*D + blockIdx.y*D + i] = dst_val;
+            dst[j_dst*gridDim.z*D + blockIdx.z*D + i] = dst_val;
         }
 
-        if (parallel_blocks == 1 || threadIdx.x != 0) {
+        if (gridDim.y == 1 || threadIdx.x != 0) {
             continue;
         }
 
@@ -421,11 +427,11 @@ static __global__ void flash_attn_ext_f16(
             dst_meta_val.x = __low2float(KQ_max_h2[j0/nwarps]);
         }
         dst_meta_val.y = KQ_rowsum_j;
-        dst_meta[(ic0 + j_VKQ)*gridDim.y*parallel_blocks + blockIdx.y*parallel_blocks + ip] = dst_meta_val;
+        dst_meta[((ic0 + j_VKQ)*gridDim.z + blockIdx.z) * gridDim.y + blockIdx.y] = dst_meta_val;
     }
 #else
    NO_DEVICE_CODE;
-#endif // defined(FLASH_ATTN_AVAILABLE) && __CUDA_ARCH__ == GGML_CUDA_CC_VOLTA
+#endif // defined(FLASH_ATTN_AVAILABLE) && (__CUDA_ARCH__ == GGML_CUDA_CC_VOLTA || (defined(GGML_HIP_ROCWMMA_FATTN) && defined(FP16_MMA_AVAILABLE)))
 }
 
 constexpr int get_max_power_of_2(int x) {
@@ -455,59 +461,25 @@ static_assert(get_VKQ_stride( 80, 4, 16) ==  16, "Test failed.");
 template <int D, int cols_per_block, typename KQ_acc_t>
 void ggml_cuda_flash_attn_ext_wmma_f16_case(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
     const ggml_tensor * KQV = dst;
-    const ggml_tensor * Q   = dst->src[0];
 
     constexpr int nwarps = 4;
 
     constexpr int frag_m = cols_per_block == 8 && D % 32 == 0 ? 32 : 16;
-    const int blocks_num_pb1 = ((Q->ne[1] + cols_per_block - 1) / cols_per_block)*Q->ne[2]*Q->ne[3];
-    const int nsm = ggml_cuda_info().devices[ggml_cuda_get_device()].nsm;
 
     float logit_softcap;
     memcpy(&logit_softcap, (const float *) KQV->op_params + 2, sizeof(float));
 
-    if (4*blocks_num_pb1 < 2*nsm) {
-        constexpr int parallel_blocks = 4;
-        fattn_kernel_t fattn_kernel;
-        if (logit_softcap == 0.0f) {
-            constexpr bool use_logit_softcap = false;
-            fattn_kernel = flash_attn_ext_f16<
-                D, cols_per_block, nwarps, get_VKQ_stride(D, nwarps, frag_m), parallel_blocks, KQ_acc_t, use_logit_softcap>;
-        } else {
-            constexpr bool use_logit_softcap = true;
-            fattn_kernel = flash_attn_ext_f16<
-                D, cols_per_block, nwarps, get_VKQ_stride(D, nwarps, frag_m), parallel_blocks, KQ_acc_t, use_logit_softcap>;
-        }
-        launch_fattn<D, cols_per_block, 1, parallel_blocks, -1>(ctx, dst, fattn_kernel, nwarps, 0, true, true);
-        return;
-    }
-    if (2*blocks_num_pb1 < 2*nsm) {
-        constexpr int parallel_blocks = 2;
-        fattn_kernel_t fattn_kernel;
-        if (logit_softcap == 0.0f) {
-            constexpr bool use_logit_softcap = false;
-            fattn_kernel = flash_attn_ext_f16<
-                D, cols_per_block, nwarps, get_VKQ_stride(D, nwarps, frag_m), parallel_blocks, KQ_acc_t, use_logit_softcap>;
-        } else {
-            constexpr bool use_logit_softcap = true;
-            fattn_kernel = flash_attn_ext_f16<
-                D, cols_per_block, nwarps, get_VKQ_stride(D, nwarps, frag_m), parallel_blocks, KQ_acc_t, use_logit_softcap>;
-        }
-        launch_fattn<D, cols_per_block, 1, parallel_blocks, -1>(ctx, dst, fattn_kernel, nwarps, 0, true, true);
-        return;
-    }
-    constexpr int parallel_blocks = 1;
     fattn_kernel_t fattn_kernel;
     if (logit_softcap == 0.0f) {
         constexpr bool use_logit_softcap = false;
         fattn_kernel = flash_attn_ext_f16<
-            D, cols_per_block, nwarps, get_VKQ_stride(D, nwarps, frag_m), parallel_blocks, KQ_acc_t, use_logit_softcap>;
+            D, cols_per_block, nwarps, get_VKQ_stride(D, nwarps, frag_m), KQ_acc_t, use_logit_softcap>;
     } else {
         constexpr bool use_logit_softcap = true;
         fattn_kernel = flash_attn_ext_f16<
-            D, cols_per_block, nwarps, get_VKQ_stride(D, nwarps, frag_m), parallel_blocks, KQ_acc_t, use_logit_softcap>;
+            D, cols_per_block, nwarps, get_VKQ_stride(D, nwarps, frag_m), KQ_acc_t, use_logit_softcap>;
     }
-    launch_fattn<D, cols_per_block, 1, parallel_blocks, -1>(ctx, dst, fattn_kernel, nwarps, 0, true, true);
+    launch_fattn<D, cols_per_block, 1, -1>(ctx, dst, fattn_kernel, nwarps, 0, true, true, false);
 }
 
 void ggml_cuda_flash_attn_ext_wmma_f16(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
@@ -515,6 +487,7 @@ void ggml_cuda_flash_attn_ext_wmma_f16(ggml_backend_cuda_context & ctx, ggml_ten
     const ggml_tensor * Q   = dst->src[0];
 
     const enum ggml_prec prec = ggml_flash_attn_ext_get_prec(KQV);
+    const int warp_size = ggml_cuda_info().devices[ctx.device].warp_size;
 
     if (prec != GGML_PREC_DEFAULT) {
         if (Q->ne[1] <= 32 || Q->ne[0] > 128) {
@@ -571,7 +544,8 @@ void ggml_cuda_flash_attn_ext_wmma_f16(ggml_backend_cuda_context & ctx, ggml_ten
         return;
     }
 
-    if (Q->ne[1] <= 8 && Q->ne[0] % WARP_SIZE == 0) {
+#if !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
+    if (Q->ne[1] <= 8 && Q->ne[0] % warp_size == 0) {
         constexpr int cols_per_block = 8;
         switch (Q->ne[0]) {
             case 64:
@@ -592,6 +566,7 @@ void ggml_cuda_flash_attn_ext_wmma_f16(ggml_backend_cuda_context & ctx, ggml_ten
         }
         return;
     }
+#endif // !(defined(GGML_USE_HIP) && defined(__HIP_PLATFORM_AMD__))
 
     if (Q->ne[1] <= 32) {
         constexpr int cols_per_block = 16;

ggml/src/ggml-cuda/fattn.cu

@@ -250,10 +250,18 @@ void ggml_cuda_flash_attn_ext(ggml_backend_cuda_context & ctx, ggml_tensor * dst
 
     ggml_cuda_set_device(ctx.device);
     const int cc = ggml_cuda_info().devices[ggml_cuda_get_device()].cc;
+    const int warp_size = ggml_cuda_info().devices[ggml_cuda_get_device()].warp_size;
     const enum ggml_prec prec = ggml_flash_attn_ext_get_prec(KQV);
 
-    // On AMD the tile kernels perform poorly, use the vec kernel instead:
     if (cc >= GGML_CUDA_CC_OFFSET_AMD) {
+#if defined(GGML_HIP_ROCWMMA_FATTN)
+        if (fp16_mma_available(cc)) {
+            ggml_cuda_flash_attn_ext_wmma_f16(ctx, dst);
+            return;
+        }
+#endif // defined(GGML_HIP_ROCWMMA_FATTN)
+
+        // On AMD the tile kernels perform poorly, use the vec kernel instead:
         if (prec == GGML_PREC_DEFAULT && fast_fp16_available(cc)) {
             ggml_cuda_flash_attn_ext_vec_f16(ctx, dst);
         } else {
@@ -273,13 +281,13 @@ void ggml_cuda_flash_attn_ext(ggml_backend_cuda_context & ctx, ggml_tensor * dst
 
     if (!fp16_mma_available(cc)) {
         if (prec == GGML_PREC_DEFAULT) {
-            if (Q->ne[1] <= 8) {
+            if (Q->ne[1] <= 8 || Q->ne[0] == 256) {
                 ggml_cuda_flash_attn_ext_vec_f16(ctx, dst);
             } else {
                 ggml_cuda_flash_attn_ext_tile_f16(ctx, dst);
             }
         } else {
-            if (Q->ne[1] <= 8) {
+            if (Q->ne[1] <= 8 || Q->ne[0] == 256) {
                 ggml_cuda_flash_attn_ext_vec_f32(ctx, dst);
             } else {
                 ggml_cuda_flash_attn_ext_tile_f32(ctx, dst);
@@ -291,7 +299,7 @@ void ggml_cuda_flash_attn_ext(ggml_backend_cuda_context & ctx, ggml_tensor * dst
     const int gqa_ratio = Q->ne[2] / K->ne[2];
     const bool mma_fast_for_bs1 = fp16_mma_available(cc) && gqa_ratio % 2 == 0 &&
         K->type == GGML_TYPE_F16 && V->type == GGML_TYPE_F16 && mask;
-    if (Q->ne[1] == 1 && Q->ne[0] % (2*WARP_SIZE) == 0 && !mma_fast_for_bs1) {
+    if (Q->ne[1] == 1 && Q->ne[0] % (2*warp_size) == 0 && !mma_fast_for_bs1) {
         if (prec == GGML_PREC_DEFAULT) {
             ggml_cuda_flash_attn_ext_vec_f16(ctx, dst);
             return;
@@ -302,7 +310,7 @@ void ggml_cuda_flash_attn_ext(ggml_backend_cuda_context & ctx, ggml_tensor * dst
     }
 
     // The MMA implementation needs Turing or newer, use the old WMMA code for Volta:
-    if (cc == GGML_CUDA_CC_VOLTA) {
+    if (fp16_mma_available(cc) && !new_mma_available(cc)) {
         ggml_cuda_flash_attn_ext_wmma_f16(ctx, dst);
         return;
     }

ggml/src/ggml-cuda/ggml-cuda.cu

@@ -2147,6 +2147,12 @@ static bool ggml_cuda_compute_forward(ggml_backend_cuda_context & ctx, struct gg
             break;
         case GGML_OP_UNARY:
             switch (ggml_get_unary_op(dst)) {
+                case GGML_UNARY_OP_ABS:
+                    ggml_cuda_op_abs(ctx, dst);
+                    break;
+                case GGML_UNARY_OP_SGN:
+                    ggml_cuda_op_sgn(ctx, dst);
+                    break;
                 case GGML_UNARY_OP_NEG:
                     ggml_cuda_op_neg(ctx, dst);
                     break;
@@ -2244,6 +2250,9 @@ static bool ggml_cuda_compute_forward(ggml_backend_cuda_context & ctx, struct gg
         case GGML_OP_CLAMP:
             ggml_cuda_op_clamp(ctx, dst);
             break;
+        case GGML_OP_LOG:
+            ggml_cuda_op_log(ctx, dst);
+            break;
         case GGML_OP_NONE:
         case GGML_OP_RESHAPE:
         case GGML_OP_VIEW:
@@ -2562,7 +2571,7 @@ static void maintain_cuda_graph(ggml_backend_cuda_context * cuda_ctx, std::vecto
         for (size_t i = 0; i < cuda_ctx->cuda_graph->num_nodes; i++) {
             if(count(ggml_cuda_cpy_fn_ptrs.begin(), ggml_cuda_cpy_fn_ptrs.end(), cuda_ctx->cuda_graph->params[i].func) > 0) {
                 char ** updated_kernel_arg_ptr = cuda_ctx->cuda_graph->updated_kernel_arg.at(k++);
-                cuda_ctx->cuda_graph->params[i].kernelParams[1] = updated_kernel_arg_ptr;
+                *(void**)cuda_ctx->cuda_graph->params[i].kernelParams[1] = *(void**)updated_kernel_arg_ptr;
                 CUDA_CHECK(cudaGraphKernelNodeSetParams(cuda_ctx->cuda_graph->nodes[i], &cuda_ctx->cuda_graph->params[i]));
             }
         }
@@ -2962,6 +2971,8 @@ static bool ggml_backend_cuda_device_supports_op(ggml_backend_dev_t dev, const g
     switch (op->op) {
         case GGML_OP_UNARY:
             switch (ggml_get_unary_op(op)) {
+                case GGML_UNARY_OP_ABS:
+                case GGML_UNARY_OP_SGN:
                 case GGML_UNARY_OP_NEG:
                 case GGML_UNARY_OP_STEP:
                 case GGML_UNARY_OP_GELU:
@@ -3144,7 +3155,7 @@ static bool ggml_backend_cuda_device_supports_op(ggml_backend_dev_t dev, const g
                 return false;
             } break;
         case GGML_OP_SILU_BACK:
-            return ggml_is_contiguous(op->src[0]);
+            return ggml_is_contiguous(op->src[0]) && op->src[0]->type == GGML_TYPE_F32;
             break;
         case GGML_OP_NORM:
         case GGML_OP_RMS_NORM:
@@ -3168,6 +3179,7 @@ static bool ggml_backend_cuda_device_supports_op(ggml_backend_dev_t dev, const g
         case GGML_OP_SIN:
         case GGML_OP_COS:
         case GGML_OP_CLAMP:
+        case GGML_OP_LOG:
             return true;
         case GGML_OP_CONT:
             return op->src[0]->type != GGML_TYPE_BF16;
@@ -3206,6 +3218,9 @@ static bool ggml_backend_cuda_device_supports_op(ggml_backend_dev_t dev, const g
 #ifndef FLASH_ATTN_AVAILABLE
             return false;
 #endif // FLASH_ATTN_AVAILABLE
+            if (op->src[0]->ne[3] != 1) {
+                return false;
+            }
             if (op->src[1]->type == GGML_TYPE_BF16 || op->src[2]->type == GGML_TYPE_BF16) {
                 return false;
             }

ggml/src/ggml-cuda/unary.cu

@@ -1,305 +1,213 @@
 #include "unary.cuh"
 
-static __global__ void neg_f32(const float * x, float * dst, const int k) {
-    const int i = blockDim.x*blockIdx.x + threadIdx.x;
-
-    if (i >= k) {
-        return;
-    }
-
-    dst[i] = -x[i];
+static __device__ __forceinline__ float op_abs(float x) {
+    return fabsf(x);
 }
 
-static __global__ void step_f32(const float * x, float * dst, const int k) {
-    const int i = blockDim.x*blockIdx.x + threadIdx.x;
-
-    if (i >= k) {
-        return;
-    }
-
-    dst[i] = x[i] > 0.0f;
+static __device__ __forceinline__ float op_sgn(float x) {
+    return (x > 0.f ? 1.f : ((x < 0.f ? -1.f : 0.f)));
 }
 
-static __global__ void gelu_f32(const float * x, float * dst, const int k) {
+static __device__ __forceinline__ float op_neg(float x) {
+    return -x;
+}
+
+static __device__ __forceinline__ float op_step(float x) {
+    return x > 0.0f;
+}
+
+static __device__ __forceinline__ float op_gelu(float x) {
     const float GELU_COEF_A    = 0.044715f;
     const float SQRT_2_OVER_PI = 0.79788456080286535587989211986876f;
-    const int i = blockDim.x*blockIdx.x + threadIdx.x;
 
-    if (i >= k) {
-        return;
-    }
-
-    float xi = x[i];
-    dst[i] = 0.5f*xi*(1.0f + tanhf(SQRT_2_OVER_PI*xi*(1.0f + GELU_COEF_A*xi*xi)));
+    return 0.5f*x*(1.0f + tanhf(SQRT_2_OVER_PI*x*(1.0f + GELU_COEF_A*x*x)));
 }
 
-static __global__ void gelu_quick_f32(const float * x, float * dst, int k) {
+static __device__ __forceinline__ float op_gelu_quick(float x) {
     const float GELU_QUICK_COEF = -1.702f;
-    const int i  = blockDim.x*blockIdx.x + threadIdx.x;
-    if (i >= k) {
-        return;
-    }
-    dst[i] = x[i] * (1.0f / (1.0f + expf(GELU_QUICK_COEF * x[i])));
+
+    return x * (1.0f / (1.0f + expf(GELU_QUICK_COEF * x)));
 }
 
-static __global__ void silu_f32(const float * x, float * dst, const int k) {
-    const int i = blockDim.x*blockIdx.x + threadIdx.x;
-
-    if (i >= k) {
-        return;
-    }
-    dst[i] = x[i] / (1.0f + expf(-x[i]));
+static __device__ __forceinline__ float op_silu(float x) {
+    return x / (1.0f + expf(-x));
 }
 
-static __global__ void silu_back_f32(
-        const float * grad, const float * xf, float * dst, const int k) {
+static __device__ __forceinline__ float op_tanh(float x) {
+    return tanhf(x);
+}
+
+static __device__ __forceinline__ float op_relu(float x) {
+    return fmaxf(x, 0);
+}
+
+static __device__ __forceinline__ float op_sigmoid(float x) {
+    return 1.0f / (1.0f + expf(-x));
+}
+
+static __device__ __forceinline__ float op_hardsigmoid(float x) {
+    return fminf(1.0f, fmaxf(0.0f, (x + 3.0f) / 6.0f));
+}
+
+static __device__ __forceinline__ float op_hardswish(float x) {
+    return x * fminf(1.0f, fmaxf(0.0f, (x + 3.0f) / 6.0f));
+}
+
+static __device__ __forceinline__ float op_exp(float x) {
+    return expf(x);
+}
+
+static __device__ __forceinline__ float op_sqr(float x) {
+    return x * x;
+}
+
+static __device__ __forceinline__ float op_sqrt(float x) {
+    return sqrtf(x);
+}
+
+static __device__ __forceinline__ float op_sin(float x) {
+    return sinf(x);
+}
+
+static __device__ __forceinline__ float op_cos(float x) {
+    return cosf(x);
+}
+
+static __device__ __forceinline__ float op_log(float x) {
+    return logf(x);
+}
+
+template <float (*op)(float), typename T>
+static __global__ void unary_op_kernel(const T * x, T * dst, const int k) {
     const int i = blockDim.x*blockIdx.x + threadIdx.x;
 
     if (i >= k) {
         return;
     }
 
-    const float xfi = xf[i];
-    const float s = 1.0f / (1.0f + expf(-xfi));
-    dst[i] = grad[i] * s * (1.0f + xfi * (1.0f - s));
+    dst[i] = (T)op((float)x[i]);
 }
 
-static __global__ void tanh_f32(const float * x, float * dst, int k) {
-    const int i  = blockDim.x*blockIdx.x + threadIdx.x;
-    if (i >= k) {
-        return;
-    }
-    dst[i] = tanhf(x[i]);
-}
-
-static __global__ void relu_f32(const float * x, float * dst, const int k) {
-    const int i = blockDim.x*blockIdx.x + threadIdx.x;
-
-    if (i >= k) {
-        return;
-    }
-    dst[i] = fmaxf(x[i], 0);
-}
-
-static __global__ void sigmoid_f32(const float * x, float * dst, const int k) {
-    const int i = blockDim.x*blockIdx.x + threadIdx.x;
-
-    if (i >= k) {
-        return;
-    }
-    dst[i] = 1.0f / (1.0f + expf(-x[i]));
-}
-
-static __global__ void hardsigmoid_f32(const float * x, float * dst, const int k) {
-    const int i = blockDim.x*blockIdx.x + threadIdx.x;
-
-    if (i >= k) {
-        return;
-    }
-    dst[i] = fminf(1.0f, fmaxf(0.0f, (x[i] + 3.0f) / 6.0f));
-}
-
-static __global__ void hardswish_f32(const float * x, float * dst, const int k) {
-    const int i = blockDim.x*blockIdx.x + threadIdx.x;
-
-    if (i >= k) {
-        return;
-    }
-    dst[i] = x[i] * fminf(1.0f, fmaxf(0.0f, (x[i] + 3.0f) / 6.0f));
-}
-
-static __global__ void exp_f32(const float * x, float * dst, const int k) {
-    const int i = blockDim.x*blockIdx.x + threadIdx.x;
-
-    if (i >= k) {
-        return;
-    }
-    dst[i] = expf(x[i]);
-}
-
-static __global__ void leaky_relu_f32(const float * x, float * dst, const int k, const float negative_slope) {
-    const int i  = blockDim.x*blockIdx.x + threadIdx.x;
-    if (i >= k) {
-        return;
-    }
-    dst[i] = fmaxf(x[i], 0) + fminf(x[i], 0.0f) * negative_slope;
-}
-
-static __global__ void sqr_f32(const float * x, float * dst, const int k) {
-    const int i = blockDim.x*blockIdx.x + threadIdx.x;
-
-    if (i >= k) {
-        return;
-    }
-    dst[i] = x[i] * x[i];
-}
-
-static __global__ void sqrt_f32(const float * x, float * dst, const int k) {
-    const int i = blockDim.x*blockIdx.x + threadIdx.x;
-
-    if (i >= k) {
-        return;
-    }
-    dst[i] = sqrtf(x[i]);
-}
-
-static __global__ void sin_f32(const float * x, float * dst, const int k) {
-    const int i = blockDim.x*blockIdx.x + threadIdx.x;
-
-    if (i >= k) {
-        return;
-    }
-    dst[i] = sinf(x[i]);
-}
-
-static __global__ void cos_f32(const float * x, float * dst, const int k) {
-    const int i = blockDim.x*blockIdx.x + threadIdx.x;
-
-    if (i >= k) {
-        return;
-    }
-    dst[i] = cosf(x[i]);
-}
-
-static void neg_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
+template <float (*op)(float), typename T>
+static void unary_cuda(const T * x, T * dst, const int k, cudaStream_t stream) {
     const int num_blocks = (k + CUDA_NEG_BLOCK_SIZE - 1) / CUDA_NEG_BLOCK_SIZE;
-    neg_f32<<<num_blocks, CUDA_NEG_BLOCK_SIZE, 0, stream>>>(x, dst, k);
+    unary_op_kernel<op><<<num_blocks, CUDA_NEG_BLOCK_SIZE, 0, stream>>>(x, dst, k);
 }
 
-static void step_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_STEP_BLOCK_SIZE - 1) / CUDA_STEP_BLOCK_SIZE;
-    step_f32<<<num_blocks, CUDA_STEP_BLOCK_SIZE, 0, stream>>>(x, dst, k);
+template <float (*op)(float)>
+void ggml_cuda_op_unary(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    const ggml_tensor * src0 = dst->src[0];
+    const void * src0_d = src0->data;
+    void * dst_d = dst->data;
+    cudaStream_t stream = ctx.stream();
+
+    GGML_ASSERT(ggml_is_contiguous(src0));
+
+    GGML_ASSERT(src0->type == GGML_TYPE_F32 || src0->type == GGML_TYPE_F16);
+    GGML_ASSERT( dst->type == GGML_TYPE_F32 ||  dst->type == GGML_TYPE_F16);
+    GGML_ASSERT(src0->type == dst->type);
+
+    if (src0->type == GGML_TYPE_F16) {
+        unary_cuda<op>((const half *)src0_d, (half *)dst_d, ggml_nelements(src0), stream);
+    } else {
+        unary_cuda<op>((const float *)src0_d, (float *)dst_d, ggml_nelements(src0), stream);
+    }
 }
 
-static void gelu_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_GELU_BLOCK_SIZE - 1) / CUDA_GELU_BLOCK_SIZE;
-    gelu_f32<<<num_blocks, CUDA_GELU_BLOCK_SIZE, 0, stream>>>(x, dst, k);
+void ggml_cuda_op_abs(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    ggml_cuda_op_unary<op_abs>(ctx, dst);
 }
 
-static void gelu_quick_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_GELU_BLOCK_SIZE - 1) / CUDA_GELU_BLOCK_SIZE;
-    gelu_quick_f32<<<num_blocks, CUDA_GELU_BLOCK_SIZE, 0, stream>>>(x, dst, k);
-}
-
-static void silu_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_SILU_BLOCK_SIZE - 1) / CUDA_SILU_BLOCK_SIZE;
-    silu_f32<<<num_blocks, CUDA_SILU_BLOCK_SIZE, 0, stream>>>(x, dst, k);
-}
-
-static void silu_back_f32_cuda(const float * grad, const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_SILU_BACK_BLOCK_SIZE - 1) / CUDA_SILU_BLOCK_SIZE;
-    silu_back_f32<<<num_blocks, CUDA_SILU_BACK_BLOCK_SIZE, 0, stream>>>(grad, x, dst, k);
-}
-
-static void tanh_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_TANH_BLOCK_SIZE - 1) / CUDA_TANH_BLOCK_SIZE;
-    tanh_f32<<<num_blocks, CUDA_TANH_BLOCK_SIZE, 0, stream>>>(x, dst, k);
-}
-
-static void relu_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_RELU_BLOCK_SIZE - 1) / CUDA_RELU_BLOCK_SIZE;
-    relu_f32<<<num_blocks, CUDA_RELU_BLOCK_SIZE, 0, stream>>>(x, dst, k);
-}
-
-static void sigmoid_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_SIGMOID_BLOCK_SIZE - 1) / CUDA_SIGMOID_BLOCK_SIZE;
-    sigmoid_f32<<<num_blocks, CUDA_SIGMOID_BLOCK_SIZE, 0, stream>>>(x, dst, k);
-}
-
-static void hardsigmoid_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_HARDSIGMOID_BLOCK_SIZE - 1) / CUDA_HARDSIGMOID_BLOCK_SIZE;
-    hardsigmoid_f32<<<num_blocks, CUDA_HARDSIGMOID_BLOCK_SIZE, 0, stream>>>(x, dst, k);
-}
-
-static void hardswish_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_HARDSWISH_BLOCK_SIZE - 1) / CUDA_HARDSWISH_BLOCK_SIZE;
-    hardswish_f32<<<num_blocks, CUDA_HARDSWISH_BLOCK_SIZE, 0, stream>>>(x, dst, k);
-}
-
-static void exp_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_EXP_BLOCK_SIZE - 1) / CUDA_EXP_BLOCK_SIZE;
-    exp_f32<<<num_blocks, CUDA_EXP_BLOCK_SIZE, 0, stream>>>(x, dst, k);
-}
-
-static void leaky_relu_f32_cuda(const float * x, float * dst, const int k, const float negative_slope, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_RELU_BLOCK_SIZE - 1) / CUDA_RELU_BLOCK_SIZE;
-    leaky_relu_f32<<<num_blocks, CUDA_RELU_BLOCK_SIZE, 0, stream>>>(x, dst, k, negative_slope);
-}
-
-static void sqr_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_SQR_BLOCK_SIZE - 1) / CUDA_SQR_BLOCK_SIZE;
-    sqr_f32<<<num_blocks, CUDA_SQR_BLOCK_SIZE, 0, stream>>>(x, dst, k);
-}
-
-static void sqrt_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_SQRT_BLOCK_SIZE - 1) / CUDA_SQRT_BLOCK_SIZE;
-    sqrt_f32<<<num_blocks, CUDA_SQRT_BLOCK_SIZE, 0, stream>>>(x, dst, k);
-}
-
-static void sin_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_SIN_BLOCK_SIZE - 1) / CUDA_SIN_BLOCK_SIZE;
-    sin_f32<<<num_blocks, CUDA_SIN_BLOCK_SIZE, 0, stream>>>(x, dst, k);
-}
-
-static void cos_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
-    const int num_blocks = (k + CUDA_COS_BLOCK_SIZE - 1) / CUDA_COS_BLOCK_SIZE;
-    cos_f32<<<num_blocks, CUDA_COS_BLOCK_SIZE, 0, stream>>>(x, dst, k);
+void ggml_cuda_op_sgn(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    ggml_cuda_op_unary<op_sgn>(ctx, dst);
 }
 
 void ggml_cuda_op_neg(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
-
-    GGML_ASSERT(ggml_is_contiguous(src0));
-
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
-
-    neg_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
+    ggml_cuda_op_unary<op_neg>(ctx, dst);
 }
 
 void ggml_cuda_op_step(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
-
-    GGML_ASSERT(ggml_is_contiguous(src0));
-
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
-
-    step_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
+    ggml_cuda_op_unary<op_step>(ctx, dst);
 }
 
 void ggml_cuda_op_gelu(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
+    ggml_cuda_op_unary<op_gelu>(ctx, dst);
+}
 
-    GGML_ASSERT(ggml_is_contiguous(src0));
-
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
-
-    gelu_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
+void ggml_cuda_op_gelu_quick(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    ggml_cuda_op_unary<op_gelu_quick>(ctx, dst);
 }
 
 void ggml_cuda_op_silu(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
+    ggml_cuda_op_unary<op_silu>(ctx, dst);
+}
 
-    GGML_ASSERT(ggml_is_contiguous(src0));
+void ggml_cuda_op_tanh(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    ggml_cuda_op_unary<op_tanh>(ctx, dst);
+}
 
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
+void ggml_cuda_op_relu(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    ggml_cuda_op_unary<op_relu>(ctx, dst);
+}
 
-    silu_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
+void ggml_cuda_op_sigmoid(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    ggml_cuda_op_unary<op_sigmoid>(ctx, dst);
+}
+
+void ggml_cuda_op_hardsigmoid(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    ggml_cuda_op_unary<op_hardsigmoid>(ctx, dst);
+}
+
+void ggml_cuda_op_hardswish(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    ggml_cuda_op_unary<op_hardswish>(ctx, dst);
+}
+
+void ggml_cuda_op_exp(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    ggml_cuda_op_unary<op_exp>(ctx, dst);
+}
+
+void ggml_cuda_op_sqr(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    ggml_cuda_op_unary<op_sqr>(ctx, dst);
+}
+
+void ggml_cuda_op_sqrt(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    ggml_cuda_op_unary<op_sqrt>(ctx, dst);
+}
+
+void ggml_cuda_op_sin(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    ggml_cuda_op_unary<op_sin>(ctx, dst);
+}
+
+void ggml_cuda_op_cos(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    ggml_cuda_op_unary<op_cos>(ctx, dst);
+}
+
+void ggml_cuda_op_log(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
+    ggml_cuda_op_unary<op_log>(ctx, dst);
+}
+
+/* silu_back */
+
+static __device__ __forceinline__ float op_silu_back(float grad, float x) {
+    const float s = 1.0f / (1.0f + expf(-x));
+    return grad * s * (1.0f + x * (1.0f - s));
+}
+
+template <class T>
+static __global__ void silu_back_kernel(const T * grad, const T * xf, T * dst, const int k) {
+    const int i = blockDim.x*blockIdx.x + threadIdx.x;
+
+    if (i >= k) {
+        return;
+    }
+
+    dst[i] = (T)op_silu_back((float)grad[i], (float)xf[i]);
+}
+
+template <class T>
+static void silu_back_cuda(const T * grad, const T * x, T * dst, const int k, cudaStream_t stream) {
+    const int num_blocks = (k + CUDA_SILU_BACK_BLOCK_SIZE - 1) / CUDA_SILU_BLOCK_SIZE;
+    silu_back_kernel<<<num_blocks, CUDA_SILU_BACK_BLOCK_SIZE, 0, stream>>>(grad, x, dst, k);
 }
 
 void ggml_cuda_op_silu_back(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
@@ -314,179 +222,58 @@ void ggml_cuda_op_silu_back(ggml_backend_cuda_context & ctx, ggml_tensor * dst)
 
     GGML_ASSERT(ggml_is_contiguous(src0));
 
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
+    GGML_ASSERT(src0->type == GGML_TYPE_F32 || src0->type == GGML_TYPE_F16);
+    GGML_ASSERT( dst->type == GGML_TYPE_F32 ||  dst->type == GGML_TYPE_F16);
+    GGML_ASSERT(src0->type == dst->type);
 
-    silu_back_f32_cuda(src0_d, src1_d, dst_d, ggml_nelements(src0), stream);
+    if (src0->type == GGML_TYPE_F16) {
+        silu_back_cuda((const half *)src0_d, (const half *)src1_d, (half *)dst_d, ggml_nelements(src0), stream);
+    } else {
+        silu_back_cuda((const float*)src0_d, (const float*)src1_d, (float *)dst_d, ggml_nelements(src0), stream);
+    }
 }
 
-void ggml_cuda_op_gelu_quick(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
+/* leaky relu */
 
-    GGML_ASSERT(ggml_is_contiguous(src0));
-
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
-
-    gelu_quick_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
+static __device__ __forceinline__ float op_leaky_relu(float x, const float negative_slope) {
+    return fmaxf(x, 0) + fminf(x, 0.0f) * negative_slope;
 }
 
-void ggml_cuda_op_tanh(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
+template <class T>
+static __global__ void leaky_relu_kernel(const T * x, T * dst, const int k, const float negative_slope) {
+    const int i  = blockDim.x*blockIdx.x + threadIdx.x;
 
-    GGML_ASSERT(ggml_is_contiguous(src0));
+    if (i >= k) {
+        return;
+    }
 
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
-
-    tanh_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
+    dst[i] = (T)op_leaky_relu((float)x[i], negative_slope);
 }
 
-void ggml_cuda_op_relu(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
-
-    GGML_ASSERT(ggml_is_contiguous(src0));
-
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
-
-    relu_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
-}
-
-void ggml_cuda_op_sigmoid(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
-
-    GGML_ASSERT(ggml_is_contiguous(src0));
-
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
-
-    sigmoid_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
-}
-
-void ggml_cuda_op_hardsigmoid(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
-
-    GGML_ASSERT(ggml_is_contiguous(src0));
-
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
-
-    hardsigmoid_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
-}
-
-void ggml_cuda_op_hardswish(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
-
-    GGML_ASSERT(ggml_is_contiguous(src0));
-
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
-
-    hardswish_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
-}
-
-void ggml_cuda_op_exp(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
-
-    GGML_ASSERT(ggml_is_contiguous(src0));
-
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
-
-    exp_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
+template <class T>
+static void leaky_relu_cuda(const T * x, T * dst, const int k, const float negative_slope, cudaStream_t stream) {
+    const int num_blocks = (k + CUDA_RELU_BLOCK_SIZE - 1) / CUDA_RELU_BLOCK_SIZE;
+    leaky_relu_kernel<<<num_blocks, CUDA_RELU_BLOCK_SIZE, 0, stream>>>(x, dst, k, negative_slope);
 }
 
 void ggml_cuda_op_leaky_relu(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
     const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
+    const void * src0_d = src0->data;
+    void * dst_d = dst->data;
     cudaStream_t stream = ctx.stream();
 
     GGML_ASSERT(ggml_is_contiguous(src0));
 
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
+    GGML_ASSERT(src0->type == GGML_TYPE_F32 || src0->type == GGML_TYPE_F16);
+    GGML_ASSERT( dst->type == GGML_TYPE_F32 ||  dst->type == GGML_TYPE_F16);
+    GGML_ASSERT(src0->type == dst->type);
 
     float negative_slope;
     memcpy(&negative_slope, dst->op_params, sizeof(float));
 
-    leaky_relu_f32_cuda(src0_d, dst_d, ggml_nelements(src0), negative_slope, stream);
-}
-
-void ggml_cuda_op_sqr(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
-
-    GGML_ASSERT(ggml_is_contiguous(src0));
-
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
-
-    sqr_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
-}
-
-void ggml_cuda_op_sqrt(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
-
-    GGML_ASSERT(ggml_is_contiguous(src0));
-
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
-
-    sqrt_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
-}
-
-void ggml_cuda_op_sin(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
-
-    GGML_ASSERT(ggml_is_contiguous(src0));
-
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
-
-    sin_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
-}
-
-void ggml_cuda_op_cos(ggml_backend_cuda_context & ctx, ggml_tensor * dst) {
-    const ggml_tensor * src0 = dst->src[0];
-    const float * src0_d = (const float *)src0->data;
-    float * dst_d = (float *)dst->data;
-    cudaStream_t stream = ctx.stream();
-
-    GGML_ASSERT(ggml_is_contiguous(src0));
-
-    GGML_ASSERT(src0->type == GGML_TYPE_F32);
-    GGML_ASSERT( dst->type == GGML_TYPE_F32);
-
-    cos_f32_cuda(src0_d, dst_d, ggml_nelements(src0), stream);
+    if (src0->type == GGML_TYPE_F16) {
+        leaky_relu_cuda((const half *)src0_d, (half *)dst_d, ggml_nelements(src0), negative_slope, stream);
+    } else {
+        leaky_relu_cuda((const float *)src0_d, (float *)dst_d, ggml_nelements(src0), negative_slope, stream);
+    }
 }

ggml/src/ggml-cuda/unary.cuh

@@ -16,6 +16,10 @@
 #define CUDA_SIN_BLOCK_SIZE 256
 #define CUDA_COS_BLOCK_SIZE 256
 
+void ggml_cuda_op_abs(ggml_backend_cuda_context & ctx, ggml_tensor * dst);
+
+void ggml_cuda_op_sgn(ggml_backend_cuda_context & ctx, ggml_tensor * dst);
+
 void ggml_cuda_op_neg(ggml_backend_cuda_context & ctx, ggml_tensor * dst);
 
 void ggml_cuda_op_step(ggml_backend_cuda_context & ctx, ggml_tensor * dst);
@@ -49,3 +53,5 @@ void ggml_cuda_op_sqrt(ggml_backend_cuda_context & ctx, ggml_tensor * dst);
 void ggml_cuda_op_sin(ggml_backend_cuda_context & ctx, ggml_tensor * dst);
 
 void ggml_cuda_op_cos(ggml_backend_cuda_context & ctx, ggml_tensor * dst);
+
+void ggml_cuda_op_log(ggml_backend_cuda_context & ctx, ggml_tensor * dst);

ggml/src/ggml-hip/CMakeLists.txt

@@ -39,6 +39,12 @@ endif()
 find_package(hip     REQUIRED)
 find_package(hipblas REQUIRED)
 find_package(rocblas REQUIRED)
+if (GGML_HIP_ROCWMMA_FATTN)
+    CHECK_INCLUDE_FILE_CXX("rocwmma/rocwmma.hpp" FOUND_ROCWMMA)
+    if (NOT ${FOUND_ROCWMMA})
+        message(FATAL_ERROR "rocwmma has not been found")
+    endif()
+endif()
 
 if (${hip_VERSION} VERSION_LESS 5.5)
     message(FATAL_ERROR "At least ROCM/HIP V5.5 is required")
@@ -107,6 +113,10 @@ if (GGML_HIP_NO_VMM)
     add_compile_definitions(GGML_HIP_NO_VMM)
 endif()
 
+if (GGML_HIP_ROCWMMA_FATTN)
+    add_compile_definitions(GGML_HIP_ROCWMMA_FATTN)
+endif()
+
 if (NOT GGML_CUDA_FA)
     add_compile_definitions(GGML_CUDA_NO_FA)
 endif()

ggml/src/ggml-metal/ggml-metal.m

@@ -467,11 +467,13 @@ struct ggml_backend_metal_context {
 //       for now it is easier to work in a separate file
 // static NSString * const msl_library_source = @"see metal.metal";
 
+#if !GGML_METAL_EMBED_LIBRARY
 // Here to assist with NSBundle Path Hack
 @interface GGMLMetalClass : NSObject
 @end
 @implementation GGMLMetalClass
 @end
+#endif
 
 static void * ggml_metal_host_malloc(size_t n) {
     void * data = NULL;
@@ -520,7 +522,7 @@ static struct ggml_backend_metal_context * ggml_metal_init(ggml_backend_dev_t de
 
     ctx->d_queue = dispatch_queue_create("ggml-metal", DISPATCH_QUEUE_CONCURRENT);
 
-    id<MTLLibrary> metal_library;
+    id<MTLLibrary> metal_library = nil;
 
     // load library
     //
@@ -529,19 +531,23 @@ static struct ggml_backend_metal_context * ggml_metal_init(ggml_backend_dev_t de
     // - if not found, load the source and compile it
     // - if that fails, return NULL
     {
-        NSBundle * bundle = nil;
-#ifdef SWIFT_PACKAGE
-        bundle = SWIFTPM_MODULE_BUNDLE;
-#else
-        bundle = [NSBundle bundleForClass:[GGMLMetalClass class]];
-#endif
-
         NSError * error = nil;
+        NSString * src = nil;
 
 #if GGML_METAL_EMBED_LIBRARY
-        const bool try_metallib = false;
+        GGML_LOG_INFO("%s: using embedded metal library\n", __func__);
+
+        extern const char ggml_metallib_start[];
+        extern const char ggml_metallib_end[];
+
+        src = [[NSString alloc] initWithBytes:ggml_metallib_start length:(ggml_metallib_end-ggml_metallib_start) encoding:NSUTF8StringEncoding];
+
 #else
-        const bool try_metallib = true;
+
+#ifdef SWIFT_PACKAGE
+        NSBundle * bundle = SWIFTPM_MODULE_BUNDLE;
+#else
+        NSBundle * bundle = [NSBundle bundleForClass:[GGMLMetalClass class]];
 #endif
 
         NSString * path_lib = [bundle pathForResource:@"default" ofType:@"metallib"];
@@ -574,7 +580,7 @@ static struct ggml_backend_metal_context * ggml_metal_init(ggml_backend_dev_t de
             path_lib = default_metallib_path;
         }
 
-        if (try_metallib && path_lib != nil) {
+        if (path_lib != nil) {
             // pre-compiled library found
             NSURL * libURL = [NSURL fileURLWithPath:path_lib];
             GGML_LOG_INFO("%s: loading '%s'\n", __func__, [path_lib UTF8String]);
@@ -585,14 +591,6 @@ static struct ggml_backend_metal_context * ggml_metal_init(ggml_backend_dev_t de
                 return NULL;
             }
         } else {
-#if GGML_METAL_EMBED_LIBRARY
-            GGML_LOG_INFO("%s: using embedded metal library\n", __func__);
-
-            extern const char ggml_metallib_start[];
-            extern const char ggml_metallib_end[];
-
-            NSString * src = [[NSString alloc] initWithBytes:ggml_metallib_start length:(ggml_metallib_end-ggml_metallib_start) encoding:NSUTF8StringEncoding];
-#else
             GGML_LOG_INFO("%s: default.metallib not found, loading from source\n", __func__);
 
             NSString * path_source;
@@ -613,13 +611,15 @@ static struct ggml_backend_metal_context * ggml_metal_init(ggml_backend_dev_t de
 
             GGML_LOG_INFO("%s: loading '%s'\n", __func__, [path_source UTF8String]);
 
-            NSString * src = [NSString stringWithContentsOfFile:path_source encoding:NSUTF8StringEncoding error:&error];
+            src = [NSString stringWithContentsOfFile:path_source encoding:NSUTF8StringEncoding error:&error];
             if (error) {
                 GGML_LOG_ERROR("%s: error: %s\n", __func__, [[error description] UTF8String]);
                 return NULL;
             }
-#endif // GGML_METAL_EMBED_LIBRARY
+        }
+#endif
 
+        if (!metal_library) {
             @autoreleasepool {
                 // dictionary of preprocessor macros
                 NSMutableDictionary * prep = [NSMutableDictionary dictionary];
@@ -647,10 +647,11 @@ static struct ggml_backend_metal_context * ggml_metal_init(ggml_backend_dev_t de
                 [options release];
 #endif
             }
-#if GGML_METAL_EMBED_LIBRARY
-            [src release];
-#endif // GGML_METAL_EMBED_LIBRARY
         }
+
+#if GGML_METAL_EMBED_LIBRARY
+        [src release];
+#endif // GGML_METAL_EMBED_LIBRARY
     }
 
     // print MTL GPU family:
@@ -1200,7 +1201,7 @@ static bool ggml_metal_supports_op(const struct ggml_backend_metal_device_contex
                 case GGML_UNARY_OP_GELU_QUICK:
                 case GGML_UNARY_OP_SILU:
                 case GGML_UNARY_OP_ELU:
-                    return ggml_is_contiguous(op->src[0]);
+                    return ggml_is_contiguous(op->src[0]) && op->src[0]->type == GGML_TYPE_F32;
                 default:
                     return false;
             }
@@ -1210,21 +1211,26 @@ static bool ggml_metal_supports_op(const struct ggml_backend_metal_device_contex
         case GGML_OP_TRANSPOSE:
         case GGML_OP_PERMUTE:
         case GGML_OP_CONCAT:
+            return true;
         case GGML_OP_ADD:
         case GGML_OP_SUB:
-        case GGML_OP_ACC:
         case GGML_OP_MUL:
         case GGML_OP_DIV:
+            return op->src[0]->type == GGML_TYPE_F32;
+        case GGML_OP_ACC:
         case GGML_OP_REPEAT:
         case GGML_OP_SCALE:
-        case GGML_OP_CLAMP:
         case GGML_OP_CONV_TRANSPOSE_1D:
             return true;
+        case GGML_OP_CLAMP:
+            return op->src[0]->type == GGML_TYPE_F32;
         case GGML_OP_SQR:
         case GGML_OP_SQRT:
         case GGML_OP_SIN:
         case GGML_OP_COS:
-            return ggml_is_contiguous(op->src[0]);
+            return ggml_is_contiguous(op->src[0]) && op->src[0]->type == GGML_TYPE_F32;
+        case GGML_OP_LOG:
+            return false; // TODO: implement
         case GGML_OP_SUM_ROWS:
         case GGML_OP_SOFT_MAX:
         case GGML_OP_GROUP_NORM:
@@ -1254,10 +1260,11 @@ static bool ggml_metal_supports_op(const struct ggml_backend_metal_device_contex
         case GGML_OP_UPSCALE:
         case GGML_OP_PAD:
         case GGML_OP_PAD_REFLECT_1D:
-        case GGML_OP_ARANGE:
         case GGML_OP_TIMESTEP_EMBEDDING:
         case GGML_OP_ARGSORT:
         case GGML_OP_LEAKY_RELU:
+            return op->src[0]->type == GGML_TYPE_F32;
+        case GGML_OP_ARANGE:
             return true;
         case GGML_OP_FLASH_ATTN_EXT:
             if (op->src[1]->type != op->src[2]->type) {

ggml/src/ggml-opencl/ggml-opencl.cpp

@@ -278,7 +278,7 @@ static ggml_backend_opencl_context * ggml_cl2_init(ggml_backend_dev_t dev) {
 
     cl_int err;
 
-#ifdef GGML_PROFILE_OPENCL
+#ifdef GGML_OPENCL_PROFILING
     GGML_LOG_INFO("ggml_opencl: OpenCL profiling enabled\n");
 #endif
 
@@ -524,7 +524,10 @@ static ggml_backend_opencl_context * ggml_cl2_init(ggml_backend_dev_t dev) {
         return backend_ctx;
     }
 
-    CL_CHECK(clGetDeviceInfo(device, CL_DEVICE_MEM_BASE_ADDR_ALIGN, sizeof(cl_uint), &backend_ctx->alignment, NULL));
+    cl_uint base_align_in_bits;
+    CL_CHECK(clGetDeviceInfo(device, CL_DEVICE_MEM_BASE_ADDR_ALIGN, sizeof(cl_uint), &base_align_in_bits, NULL));
+    GGML_ASSERT(base_align_in_bits % 8u == 0);
+    backend_ctx->alignment = base_align_in_bits / 8u;
     GGML_LOG_INFO("ggml_opencl: mem base addr align: %u\n", backend_ctx->alignment);
 
     clGetDeviceInfo(device, CL_DEVICE_MAX_MEM_ALLOC_SIZE, sizeof(size_t), &backend_ctx->max_alloc_size, NULL);
@@ -1198,17 +1201,14 @@ struct ggml_backend_opencl_buffer_context {
     std::string name;
 };
 
-static void * const cl_ptr_base = (void *)(uintptr_t) 0x1000;
-
 static void ggml_backend_opencl_buffer_free_buffer(ggml_backend_buffer_t buffer) {
     ggml_backend_opencl_buffer_context * ctx = (ggml_backend_opencl_buffer_context *) buffer->context;
     delete ctx;
 }
 
 static void * ggml_backend_opencl_buffer_get_base(ggml_backend_buffer_t buffer) {
-    return cl_ptr_base;
-
-    GGML_UNUSED(buffer);
+    ggml_backend_opencl_context * backend_ctx = ggml_cl2_init(buffer->buft->device);
+    return (void *) (uintptr_t) backend_ctx->alignment;
 }
 
 static enum ggml_status ggml_backend_opencl_buffer_init_tensor(ggml_backend_buffer_t buffer, ggml_tensor * tensor) {
@@ -1241,7 +1241,7 @@ static enum ggml_status ggml_backend_opencl_buffer_init_tensor(ggml_backend_buff
         tensor->extra = view_extra;
     } else {
         {
-            size_t offset = (char *)tensor->data - (char *)cl_ptr_base;
+            size_t offset = (char *) tensor->data - (char *) ggml_backend_opencl_buffer_get_base(buffer);
 
             ggml_tensor_extra_cl * extra = ctx->ggml_opencl_alloc_temp_tensor_extra();
             extra->offset = offset;
@@ -3023,6 +3023,7 @@ static void ggml_cl_mul_mat(ggml_backend_t backend, const ggml_tensor * src0, co
         // enqueue kernel with profiling
         // <--------------------------------------------> //
     #ifdef GGML_OPENCL_PROFILING
+        cl_event evt;
         CL_CHECK(clEnqueueNDRangeKernel(queue, kernel, 3, NULL, global_work_size, local_work_size, 0, NULL, &evt));
 
         g_profiling_info.emplace_back();
@@ -3764,10 +3765,10 @@ static void ggml_cl_rope(ggml_backend_t backend, const ggml_tensor * src0, const
     const int  ne02 = src0 ? src0->ne[2] : 0;
     const int  ne03 = src0 ? src0->ne[3] : 0;
 
-    const int  nb00 = src0 ? src0->nb[0] : 0;
-    const int  nb01 = src0 ? src0->nb[1] : 0;
-    const int  nb02 = src0 ? src0->nb[2] : 0;
-    const int  nb03 = src0 ? src0->nb[3] : 0;
+    const cl_ulong  nb00 = src0 ? src0->nb[0] : 0;
+    const cl_ulong  nb01 = src0 ? src0->nb[1] : 0;
+    const cl_ulong  nb02 = src0 ? src0->nb[2] : 0;
+    const cl_ulong  nb03 = src0 ? src0->nb[3] : 0;
 
     const int ne10 = src1 ? src1->ne[0] : 0;
     const int ne11 = src1 ? src1->ne[1] : 0; UNUSED(ne11);
@@ -3779,10 +3780,10 @@ static void ggml_cl_rope(ggml_backend_t backend, const ggml_tensor * src0, const
     const int  ne2 = dst ? dst->ne[2] : 0;
     const int  ne3 = dst ? dst->ne[3] : 0;
 
-    const int  nb0 = dst ? dst->nb[0] : 0;
-    const int  nb1 = dst ? dst->nb[1] : 0;
-    const int  nb2 = dst ? dst->nb[2] : 0;
-    const int  nb3 = dst ? dst->nb[3] : 0;
+    const cl_ulong  nb0 = dst ? dst->nb[0] : 0;
+    const cl_ulong  nb1 = dst ? dst->nb[1] : 0;
+    const cl_ulong  nb2 = dst ? dst->nb[2] : 0;
+    const cl_ulong  nb3 = dst ? dst->nb[3] : 0;
 
     GGML_ASSERT(ne10 % ne02 == 0);
     GGML_ASSERT(ne10 >= ne02);

ggml/src/ggml-quants.c

@@ -28,7 +28,7 @@
 #define UNUSED GGML_UNUSED
 
 // reference implementation for deterministic creation of model files
-void quantize_row_q4_0_ref(const float * restrict x, block_q4_0 * restrict y, int64_t k) {
+void quantize_row_q4_0_ref(const float * GGML_RESTRICT x, block_q4_0 * GGML_RESTRICT y, int64_t k) {
     static const int qk = QK4_0;
 
     assert(k % qk == 0);
@@ -65,7 +65,7 @@ void quantize_row_q4_0_ref(const float * restrict x, block_q4_0 * restrict y, in
     }
 }
 
-void quantize_row_q4_1_ref(const float * restrict x, block_q4_1 * restrict y, int64_t k) {
+void quantize_row_q4_1_ref(const float * GGML_RESTRICT x, block_q4_1 * GGML_RESTRICT y, int64_t k) {
     const int qk = QK4_1;
 
     assert(k % qk == 0);
@@ -102,7 +102,7 @@ void quantize_row_q4_1_ref(const float * restrict x, block_q4_1 * restrict y, in
     }
 }
 
-void quantize_row_q5_0_ref(const float * restrict x, block_q5_0 * restrict y, int64_t k) {
+void quantize_row_q5_0_ref(const float * GGML_RESTRICT x, block_q5_0 * GGML_RESTRICT y, int64_t k) {
     static const int qk = QK5_0;
 
     assert(k % qk == 0);
@@ -146,7 +146,7 @@ void quantize_row_q5_0_ref(const float * restrict x, block_q5_0 * restrict y, in
     }
 }
 
-void quantize_row_q5_1_ref(const float * restrict x, block_q5_1 * restrict y, int64_t k) {
+void quantize_row_q5_1_ref(const float * GGML_RESTRICT x, block_q5_1 * GGML_RESTRICT y, int64_t k) {
     const int qk = QK5_1;
 
     assert(k % qk == 0);
@@ -191,7 +191,7 @@ void quantize_row_q5_1_ref(const float * restrict x, block_q5_1 * restrict y, in
 }
 
 // reference implementation for deterministic creation of model files
-void quantize_row_q8_0_ref(const float * restrict x, block_q8_0 * restrict y, int64_t k) {
+void quantize_row_q8_0_ref(const float * GGML_RESTRICT x, block_q8_0 * GGML_RESTRICT y, int64_t k) {
     assert(k % QK8_0 == 0);
     const int nb = k / QK8_0;
 
@@ -217,7 +217,7 @@ void quantize_row_q8_0_ref(const float * restrict x, block_q8_0 * restrict y, in
 }
 
 // reference implementation for deterministic creation of model files
-void quantize_row_q8_1_ref(const float * restrict x, block_q8_1 * restrict y, int64_t k) {
+void quantize_row_q8_1_ref(const float * GGML_RESTRICT x, block_q8_1 * GGML_RESTRICT y, int64_t k) {
     assert(QK8_1 == 32);
     assert(k % QK8_1 == 0);
     const int nb = k / QK8_1;
@@ -252,7 +252,7 @@ void quantize_row_q8_1_ref(const float * restrict x, block_q8_1 * restrict y, in
     }
 }
 
-void dequantize_row_q4_0(const block_q4_0 * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_q4_0(const block_q4_0 * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     static const int qk = QK4_0;
 
     assert(k % qk == 0);
@@ -272,7 +272,7 @@ void dequantize_row_q4_0(const block_q4_0 * restrict x, float * restrict y, int6
     }
 }
 
-void dequantize_row_q4_1(const block_q4_1 * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_q4_1(const block_q4_1 * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     static const int qk = QK4_1;
 
     assert(k % qk == 0);
@@ -293,7 +293,7 @@ void dequantize_row_q4_1(const block_q4_1 * restrict x, float * restrict y, int6
     }
 }
 
-void dequantize_row_q5_0(const block_q5_0 * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_q5_0(const block_q5_0 * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     static const int qk = QK5_0;
 
     assert(k % qk == 0);
@@ -319,7 +319,7 @@ void dequantize_row_q5_0(const block_q5_0 * restrict x, float * restrict y, int6
     }
 }
 
-void dequantize_row_q5_1(const block_q5_1 * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_q5_1(const block_q5_1 * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     static const int qk = QK5_1;
 
     assert(k % qk == 0);
@@ -346,7 +346,7 @@ void dequantize_row_q5_1(const block_q5_1 * restrict x, float * restrict y, int6
     }
 }
 
-void dequantize_row_q8_0(const block_q8_0 * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_q8_0(const block_q8_0 * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     static const int qk = QK8_0;
 
     assert(k % qk == 0);
@@ -376,8 +376,8 @@ static inline int nearest_int(float fval) {
     return (i & 0x007fffff) - 0x00400000;
 }
 
-static float make_qx_quants(int n, int nmax, const float * restrict x, int8_t * restrict L, int rmse_type,
-        const float * restrict qw) {
+static float make_qx_quants(int n, int nmax, const float * GGML_RESTRICT x, int8_t * GGML_RESTRICT L, int rmse_type,
+        const float * GGML_RESTRICT qw) {
     float max = 0;
     float amax = 0;
     for (int i = 0; i < n; ++i) {
@@ -445,7 +445,7 @@ static float make_qx_quants(int n, int nmax, const float * restrict x, int8_t *
     return scale;
 }
 
-static float make_q3_quants(int n, int nmax, const float * restrict x, int8_t * restrict L, bool do_rmse) {
+static float make_q3_quants(int n, int nmax, const float * GGML_RESTRICT x, int8_t * GGML_RESTRICT L, bool do_rmse) {
     float max = 0;
     float amax = 0;
     for (int i = 0; i < n; ++i) {
@@ -504,7 +504,7 @@ static float make_q3_quants(int n, int nmax, const float * restrict x, int8_t *
     return 1/iscale;
 }
 
-static float make_qkx1_quants(int n, int nmax, const float * restrict x, uint8_t * restrict L, float * restrict the_min,
+static float make_qkx1_quants(int n, int nmax, const float * GGML_RESTRICT x, uint8_t * GGML_RESTRICT L, float * GGML_RESTRICT the_min,
         int ntry, float alpha) {
     float min = x[0];
     float max = x[0];
@@ -547,8 +547,8 @@ static float make_qkx1_quants(int n, int nmax, const float * restrict x, uint8_t
     return scale;
 }
 
-static float make_qkx2_quants(int n, int nmax, const float * restrict x, const float * restrict weights,
-        uint8_t * restrict L, float * restrict the_min, uint8_t * restrict Laux,
+static float make_qkx2_quants(int n, int nmax, const float * GGML_RESTRICT x, const float * GGML_RESTRICT weights,
+        uint8_t * GGML_RESTRICT L, float * GGML_RESTRICT the_min, uint8_t * GGML_RESTRICT Laux,
         float rmin, float rdelta, int nstep, bool use_mad) {
     float min = x[0];
     float max = x[0];
@@ -628,7 +628,7 @@ static float make_qkx2_quants(int n, int nmax, const float * restrict x, const f
     return scale;
 }
 
-static inline void get_scale_min_k4(int j, const uint8_t * restrict q, uint8_t * restrict d, uint8_t * restrict m) {
+static inline void get_scale_min_k4(int j, const uint8_t * GGML_RESTRICT q, uint8_t * GGML_RESTRICT d, uint8_t * GGML_RESTRICT m) {
     if (j < 4) {
         *d = q[j] & 63; *m = q[j + 4] & 63;
     } else {
@@ -639,7 +639,7 @@ static inline void get_scale_min_k4(int j, const uint8_t * restrict q, uint8_t *
 
 //========================- 2-bit (de)-quantization
 
-void quantize_row_q2_K_ref(const float * restrict x, block_q2_K * restrict y, int64_t k) {
+void quantize_row_q2_K_ref(const float * GGML_RESTRICT x, block_q2_K * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int nb = k / QK_K;
 
@@ -709,7 +709,7 @@ void quantize_row_q2_K_ref(const float * restrict x, block_q2_K * restrict y, in
     }
 }
 
-void dequantize_row_q2_K(const block_q2_K * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_q2_K(const block_q2_K * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int nb = k / QK_K;
 
@@ -741,8 +741,8 @@ void dequantize_row_q2_K(const block_q2_K * restrict x, float * restrict y, int6
     }
 }
 
-static float make_qkx3_quants(int n, int nmax, const float * restrict x, const float * restrict weights,
-        uint8_t * restrict L, float * restrict the_min, uint8_t * restrict Laux,
+static float make_qkx3_quants(int n, int nmax, const float * GGML_RESTRICT x, const float * GGML_RESTRICT weights,
+        uint8_t * GGML_RESTRICT L, float * GGML_RESTRICT the_min, uint8_t * GGML_RESTRICT Laux,
         float rmin, float rdelta, int nstep, bool use_mad) {
     float min = x[0];
     float max = x[0];
@@ -824,7 +824,7 @@ static float make_qkx3_quants(int n, int nmax, const float * restrict x, const f
     return scale;
 }
 
-static float make_qp_quants(int n, int nmax, const float * restrict x, uint8_t * restrict L, const float * quant_weights) {
+static float make_qp_quants(int n, int nmax, const float * GGML_RESTRICT x, uint8_t * GGML_RESTRICT L, const float * quant_weights) {
     float max = 0;
     for (int i = 0; i < n; ++i) {
         max = MAX(max, x[i]);
@@ -897,7 +897,7 @@ static float make_qp_quants(int n, int nmax, const float * restrict x, uint8_t *
     return sumlx/suml2;
 }
 
-static void quantize_row_q2_K_impl(const float * restrict x, block_q2_K * restrict y, int k, const float * restrict quant_weights) {
+static void quantize_row_q2_K_impl(const float * GGML_RESTRICT x, block_q2_K * GGML_RESTRICT y, int k, const float * GGML_RESTRICT quant_weights) {
     GGML_ASSERT(quant_weights);
     assert(k % QK_K == 0);
     const int nb = k / QK_K;
@@ -917,7 +917,7 @@ static void quantize_row_q2_K_impl(const float * restrict x, block_q2_K * restri
         for (int j = 0; j < QK_K; ++j) sumx2 += x[j]*x[j];
         float sigma2 = sumx2/QK_K;
         for (int j = 0; j < QK_K/16; ++j) {
-            const float * restrict qw = quant_weights + QK_K * i + 16*j;
+            const float * GGML_RESTRICT qw = quant_weights + QK_K * i + 16*j;
             for (int l = 0; l < 16; ++l) weight[l] = qw[l] * sqrtf(sigma2 + x[16*j + l]*x[16*j + l]);
             for (int l = 0; l < QK_K/16; ++l) sw[j] += weight[l];
             scales[j] = make_qkx3_quants(16, 3, x + 16*j, weight, L + 16*j, &mins[j], Laux, -0.9f, 0.05f, 36, false);
@@ -959,7 +959,7 @@ static void quantize_row_q2_K_impl(const float * restrict x, block_q2_K * restri
     }
 }
 
-size_t quantize_q2_K(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_q2_K(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     size_t row_size = ggml_row_size(GGML_TYPE_Q2_K, n_per_row);
     if (!quant_weights) {
         quantize_row_q2_K_ref(src, dst, (int64_t)nrow*n_per_row);
@@ -977,7 +977,7 @@ size_t quantize_q2_K(const float * restrict src, void * restrict dst, int64_t nr
 
 //========================= 3-bit (de)-quantization
 
-void quantize_row_q3_K_ref(const float * restrict x, block_q3_K * restrict y, int64_t k) {
+void quantize_row_q3_K_ref(const float * GGML_RESTRICT x, block_q3_K * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int nb = k / QK_K;
 
@@ -1053,7 +1053,7 @@ void quantize_row_q3_K_ref(const float * restrict x, block_q3_K * restrict y, in
     }
 }
 
-void dequantize_row_q3_K(const block_q3_K * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_q3_K(const block_q3_K * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int nb = k / QK_K;
 
@@ -1067,8 +1067,8 @@ void dequantize_row_q3_K(const block_q3_K * restrict x, float * restrict y, int6
 
         const float d_all = GGML_FP16_TO_FP32(x[i].d);
 
-        const uint8_t * restrict q = x[i].qs;
-        const uint8_t * restrict hm = x[i].hmask;
+        const uint8_t * GGML_RESTRICT q = x[i].qs;
+        const uint8_t * GGML_RESTRICT hm = x[i].hmask;
         uint8_t m = 1;
 
         memcpy(aux, x[i].scales, 12);
@@ -1103,7 +1103,7 @@ void dequantize_row_q3_K(const block_q3_K * restrict x, float * restrict y, int6
     }
 }
 
-static void quantize_row_q3_K_impl(const float * restrict x, block_q3_K * restrict y, int64_t n_per_row, const float * restrict quant_weights) {
+static void quantize_row_q3_K_impl(const float * GGML_RESTRICT x, block_q3_K * GGML_RESTRICT y, int64_t n_per_row, const float * GGML_RESTRICT quant_weights) {
     assert(n_per_row % QK_K == 0);
     const int nb = n_per_row / QK_K;
 
@@ -1187,7 +1187,7 @@ static void quantize_row_q3_K_impl(const float * restrict x, block_q3_K * restri
     }
 }
 
-size_t quantize_q3_K(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_q3_K(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     size_t row_size = ggml_row_size(GGML_TYPE_Q3_K, n_per_row);
     if (!quant_weights) {
         quantize_row_q3_K_ref(src, dst, (int64_t)nrow*n_per_row);
@@ -1205,7 +1205,7 @@ size_t quantize_q3_K(const float * restrict src, void * restrict dst, int64_t nr
 
 // ====================== 4-bit (de)-quantization
 
-void quantize_row_q4_K_ref(const float * restrict x, block_q4_K * restrict y, int64_t k) {
+void quantize_row_q4_K_ref(const float * GGML_RESTRICT x, block_q4_K * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int nb = k / QK_K;
 
@@ -1277,7 +1277,7 @@ void quantize_row_q4_K_ref(const float * restrict x, block_q4_K * restrict y, in
     }
 }
 
-void dequantize_row_q4_K(const block_q4_K * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_q4_K(const block_q4_K * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int nb = k / QK_K;
 
@@ -1301,7 +1301,7 @@ void dequantize_row_q4_K(const block_q4_K * restrict x, float * restrict y, int6
     }
 }
 
-static void quantize_row_q4_K_impl(const float * restrict x, block_q4_K * restrict y, int64_t n_per_row, const float * quant_weights) {
+static void quantize_row_q4_K_impl(const float * GGML_RESTRICT x, block_q4_K * GGML_RESTRICT y, int64_t n_per_row, const float * quant_weights) {
     assert(n_per_row % QK_K == 0);
     const int64_t nb = n_per_row / QK_K;
 
@@ -1374,7 +1374,7 @@ static void quantize_row_q4_K_impl(const float * restrict x, block_q4_K * restri
     }
 }
 
-size_t quantize_q4_K(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_q4_K(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     size_t row_size = ggml_row_size(GGML_TYPE_Q4_K, n_per_row);
     if (!quant_weights) {
         quantize_row_q4_K_ref(src, dst, (int64_t)nrow*n_per_row);
@@ -1392,7 +1392,7 @@ size_t quantize_q4_K(const float * restrict src, void * restrict dst, int64_t nr
 
 // ====================== 5-bit (de)-quantization
 
-void quantize_row_q5_K_ref(const float * restrict x, block_q5_K * restrict y, int64_t k) {
+void quantize_row_q5_K_ref(const float * GGML_RESTRICT x, block_q5_K * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -1454,8 +1454,8 @@ void quantize_row_q5_K_ref(const float * restrict x, block_q5_K * restrict y, in
             }
         }
 
-        uint8_t * restrict qh = y[i].qh;
-        uint8_t * restrict ql = y[i].qs;
+        uint8_t * GGML_RESTRICT qh = y[i].qh;
+        uint8_t * GGML_RESTRICT ql = y[i].qs;
         memset(qh, 0, QK_K/8);
 
         uint8_t m1 = 1, m2 = 2;
@@ -1479,7 +1479,7 @@ void quantize_row_q5_K_ref(const float * restrict x, block_q5_K * restrict y, in
     }
 }
 
-void dequantize_row_q5_K(const block_q5_K * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_q5_K(const block_q5_K * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -1506,7 +1506,7 @@ void dequantize_row_q5_K(const block_q5_K * restrict x, float * restrict y, int6
     }
 }
 
-static void quantize_row_q5_K_impl(const float * restrict x, block_q5_K * restrict y, int64_t n_per_row, const float * quant_weights) {
+static void quantize_row_q5_K_impl(const float * GGML_RESTRICT x, block_q5_K * GGML_RESTRICT y, int64_t n_per_row, const float * quant_weights) {
     assert(n_per_row % QK_K == 0);
     const int64_t nb = n_per_row / QK_K;
 
@@ -1573,8 +1573,8 @@ static void quantize_row_q5_K_impl(const float * restrict x, block_q5_K * restri
             }
         }
 
-        uint8_t * restrict qh = y[i].qh;
-        uint8_t * restrict ql = y[i].qs;
+        uint8_t * GGML_RESTRICT qh = y[i].qh;
+        uint8_t * GGML_RESTRICT ql = y[i].qs;
         memset(qh, 0, QK_K/8);
 
         uint8_t m1 = 1, m2 = 2;
@@ -1599,7 +1599,7 @@ static void quantize_row_q5_K_impl(const float * restrict x, block_q5_K * restri
     }
 }
 
-size_t quantize_q5_K(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_q5_K(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     size_t row_size = ggml_row_size(GGML_TYPE_Q5_K, n_per_row);
     if (!quant_weights) {
         quantize_row_q5_K_ref(src, dst, (int64_t)nrow*n_per_row);
@@ -1617,7 +1617,7 @@ size_t quantize_q5_K(const float * restrict src, void * restrict dst, int64_t nr
 
 // ====================== 6-bit (de)-quantization
 
-void quantize_row_q6_K_ref(const float * restrict x, block_q6_K * restrict y, int64_t k) {
+void quantize_row_q6_K_ref(const float * GGML_RESTRICT x, block_q6_K * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -1667,8 +1667,8 @@ void quantize_row_q6_K_ref(const float * restrict x, block_q6_K * restrict y, in
             }
         }
 
-        uint8_t * restrict ql = y[i].ql;
-        uint8_t * restrict qh = y[i].qh;
+        uint8_t * GGML_RESTRICT ql = y[i].ql;
+        uint8_t * GGML_RESTRICT qh = y[i].qh;
         for (int j = 0; j < QK_K; j += 128) {
             for (int l = 0; l < 32; ++l) {
                 const uint8_t q1 = L[j + l +  0] & 0xF;
@@ -1687,16 +1687,16 @@ void quantize_row_q6_K_ref(const float * restrict x, block_q6_K * restrict y, in
     }
 }
 
-void dequantize_row_q6_K(const block_q6_K * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_q6_K(const block_q6_K * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
     for (int i = 0; i < nb; i++) {
         const float d = GGML_FP16_TO_FP32(x[i].d);
 
-        const uint8_t * restrict ql = x[i].ql;
-        const uint8_t * restrict qh = x[i].qh;
-        const int8_t  * restrict sc = x[i].scales;
+        const uint8_t * GGML_RESTRICT ql = x[i].ql;
+        const uint8_t * GGML_RESTRICT qh = x[i].qh;
+        const int8_t  * GGML_RESTRICT sc = x[i].scales;
 
         for (int n = 0; n < QK_K; n += 128) {
             for (int l = 0; l < 32; ++l) {
@@ -1718,7 +1718,7 @@ void dequantize_row_q6_K(const block_q6_K * restrict x, float * restrict y, int6
     }
 }
 
-static void quantize_row_q6_K_impl(const float * restrict x, block_q6_K * restrict y, int64_t n_per_row, const float * quant_weights) {
+static void quantize_row_q6_K_impl(const float * GGML_RESTRICT x, block_q6_K * GGML_RESTRICT y, int64_t n_per_row, const float * quant_weights) {
     assert(n_per_row % QK_K == 0);
     const int64_t nb = n_per_row / QK_K;
 
@@ -1781,8 +1781,8 @@ static void quantize_row_q6_K_impl(const float * restrict x, block_q6_K * restri
             }
         }
 
-        uint8_t * restrict ql = y[i].ql;
-        uint8_t * restrict qh = y[i].qh;
+        uint8_t * GGML_RESTRICT ql = y[i].ql;
+        uint8_t * GGML_RESTRICT qh = y[i].qh;
         for (int j = 0; j < QK_K; j += 128) {
             for (int l = 0; l < 32; ++l) {
                 const uint8_t q1 = L[j + l +  0] & 0xF;
@@ -1802,7 +1802,7 @@ static void quantize_row_q6_K_impl(const float * restrict x, block_q6_K * restri
     }
 }
 
-size_t quantize_q6_K(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_q6_K(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     size_t row_size = ggml_row_size(GGML_TYPE_Q6_K, n_per_row);
     if (!quant_weights) {
         quantize_row_q6_K_ref(src, dst, (int64_t)nrow*n_per_row);
@@ -1818,7 +1818,7 @@ size_t quantize_q6_K(const float * restrict src, void * restrict dst, int64_t nr
     return nrow * row_size;
 }
 
-static void quantize_row_q4_0_impl(const float * restrict x, block_q4_0 * restrict y, int64_t n_per_row, const float * quant_weights) {
+static void quantize_row_q4_0_impl(const float * GGML_RESTRICT x, block_q4_0 * GGML_RESTRICT y, int64_t n_per_row, const float * quant_weights) {
     static_assert(QK4_0 == 32, "QK4_0 must be 32");
 
     if (!quant_weights) {
@@ -1846,7 +1846,7 @@ static void quantize_row_q4_0_impl(const float * restrict x, block_q4_0 * restri
     }
 }
 
-size_t quantize_q4_0(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_q4_0(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     if (!quant_weights) {
         quantize_row_q4_0_ref(src, dst, (int64_t)nrow*n_per_row);
         return nrow * ggml_row_size(GGML_TYPE_Q4_0, n_per_row);
@@ -1861,7 +1861,7 @@ size_t quantize_q4_0(const float * restrict src, void * restrict dst, int64_t nr
     return nrow * row_size;
 }
 
-static void quantize_row_q4_1_impl(const float * restrict x, block_q4_1 * restrict y, int64_t n_per_row, const float * quant_weights) {
+static void quantize_row_q4_1_impl(const float * GGML_RESTRICT x, block_q4_1 * GGML_RESTRICT y, int64_t n_per_row, const float * quant_weights) {
     static_assert(QK4_1 == 32, "QK4_1 must be 32");
 
     if (!quant_weights) {
@@ -1891,7 +1891,7 @@ static void quantize_row_q4_1_impl(const float * restrict x, block_q4_1 * restri
     }
 }
 
-size_t quantize_q4_1(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_q4_1(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     if (!quant_weights) {
         quantize_row_q4_1_ref(src, dst, (int64_t)nrow*n_per_row);
         return nrow * ggml_row_size(GGML_TYPE_Q4_1, n_per_row);
@@ -1906,7 +1906,7 @@ size_t quantize_q4_1(const float * restrict src, void * restrict dst, int64_t nr
     return nrow * row_size;
 }
 
-static void quantize_row_q5_0_impl(const float * restrict x, block_q5_0 * restrict y, int64_t n_per_row, const float * quant_weights) {
+static void quantize_row_q5_0_impl(const float * GGML_RESTRICT x, block_q5_0 * GGML_RESTRICT y, int64_t n_per_row, const float * quant_weights) {
     static_assert(QK5_0 == 32, "QK5_0 must be 32");
 
     if (!quant_weights) {
@@ -1945,7 +1945,7 @@ static void quantize_row_q5_0_impl(const float * restrict x, block_q5_0 * restri
     }
 }
 
-size_t quantize_q5_0(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_q5_0(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     if (!quant_weights) {
         quantize_row_q5_0_ref(src, dst, (int64_t)nrow*n_per_row);
         return nrow * ggml_row_size(GGML_TYPE_Q5_0, n_per_row);
@@ -1960,7 +1960,7 @@ size_t quantize_q5_0(const float * restrict src, void * restrict dst, int64_t nr
     return nrow * row_size;
 }
 
-static void quantize_row_q5_1_impl(const float * restrict x, block_q5_1 * restrict y, int64_t n_per_row, const float * quant_weights) {
+static void quantize_row_q5_1_impl(const float * GGML_RESTRICT x, block_q5_1 * GGML_RESTRICT y, int64_t n_per_row, const float * quant_weights) {
     static_assert(QK5_1 == 32, "QK5_1 must be 32");
 
     if (!quant_weights) {
@@ -1998,7 +1998,7 @@ static void quantize_row_q5_1_impl(const float * restrict x, block_q5_1 * restri
     }
 }
 
-size_t quantize_q5_1(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_q5_1(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     if (!quant_weights) {
         quantize_row_q5_1_ref(src, dst, (int64_t)nrow*n_per_row);
         return nrow * ggml_row_size(GGML_TYPE_Q5_1, n_per_row);
@@ -2013,7 +2013,7 @@ size_t quantize_q5_1(const float * restrict src, void * restrict dst, int64_t nr
     return nrow * row_size;
 }
 
-size_t quantize_q8_0(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_q8_0(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     (void)quant_weights; // not used
     const size_t row_size = ggml_row_size(GGML_TYPE_Q8_0, n_per_row);
     quantize_row_q8_0_ref(src, dst, (int64_t)nrow*n_per_row);
@@ -2022,7 +2022,7 @@ size_t quantize_q8_0(const float * restrict src, void * restrict dst, int64_t nr
 
 // ====================== Ternary (de)-quantization (BitNet b1.58 and TriLMs)
 
-void quantize_row_tq1_0_ref(const float * restrict x, block_tq1_0 * restrict y, int64_t k) {
+void quantize_row_tq1_0_ref(const float * GGML_RESTRICT x, block_tq1_0 * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -2088,7 +2088,7 @@ void quantize_row_tq1_0_ref(const float * restrict x, block_tq1_0 * restrict y,
     }
 }
 
-void quantize_row_tq2_0_ref(const float * restrict x, block_tq2_0 * restrict y, int64_t k) {
+void quantize_row_tq2_0_ref(const float * GGML_RESTRICT x, block_tq2_0 * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -2120,21 +2120,21 @@ void quantize_row_tq2_0_ref(const float * restrict x, block_tq2_0 * restrict y,
     }
 }
 
-size_t quantize_tq1_0(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_tq1_0(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     (void)quant_weights; // not used
     const size_t row_size = ggml_row_size(GGML_TYPE_TQ1_0, n_per_row);
     quantize_row_tq1_0_ref(src, dst, (int64_t)nrow*n_per_row);
     return nrow * row_size;
 }
 
-size_t quantize_tq2_0(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_tq2_0(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     (void)quant_weights; // not used
     const size_t row_size = ggml_row_size(GGML_TYPE_TQ2_0, n_per_row);
     quantize_row_tq2_0_ref(src, dst, (int64_t)nrow*n_per_row);
     return nrow * row_size;
 }
 
-void dequantize_row_tq1_0(const block_tq1_0 * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_tq1_0(const block_tq1_0 * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -2173,7 +2173,7 @@ void dequantize_row_tq1_0(const block_tq1_0 * restrict x, float * restrict y, in
     }
 }
 
-void dequantize_row_tq2_0(const block_tq2_0 * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_tq2_0(const block_tq2_0 * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -2194,7 +2194,7 @@ void dequantize_row_tq2_0(const block_tq2_0 * restrict x, float * restrict y, in
 
 // ====================== "True" 2-bit (de)-quantization
 
-void dequantize_row_iq2_xxs(const block_iq2_xxs * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_iq2_xxs(const block_iq2_xxs * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -2222,7 +2222,7 @@ void dequantize_row_iq2_xxs(const block_iq2_xxs * restrict x, float * restrict y
 
 // ====================== 2.3125 bpw (de)-quantization
 
-void dequantize_row_iq2_xs(const block_iq2_xs * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_iq2_xs(const block_iq2_xs * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -2249,7 +2249,7 @@ void dequantize_row_iq2_xs(const block_iq2_xs * restrict x, float * restrict y,
 
 // ====================== 2.5625 bpw (de)-quantization
 
-void dequantize_row_iq2_s(const block_iq2_s * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_iq2_s(const block_iq2_s * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -2281,7 +2281,7 @@ void dequantize_row_iq2_s(const block_iq2_s * restrict x, float * restrict y, in
 
 // ====================== 3.0625 bpw (de)-quantization
 
-void dequantize_row_iq3_xxs(const block_iq3_xxs * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_iq3_xxs(const block_iq3_xxs * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -2313,7 +2313,7 @@ void dequantize_row_iq3_xxs(const block_iq3_xxs * restrict x, float * restrict y
 
 // ====================== 3.3125 bpw (de)-quantization
 
-void dequantize_row_iq3_s(const block_iq3_s * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_iq3_s(const block_iq3_s * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -2356,7 +2356,7 @@ void dequantize_row_iq3_s(const block_iq3_s * restrict x, float * restrict y, in
 
 // ====================== 1.5625 bpw (de)-quantization
 
-void dequantize_row_iq1_s(const block_iq1_s * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_iq1_s(const block_iq1_s * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -2381,7 +2381,7 @@ void dequantize_row_iq1_s(const block_iq1_s * restrict x, float * restrict y, in
     }
 }
 
-void dequantize_row_iq1_m(const block_iq1_m * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_iq1_m(const block_iq1_m * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -2433,7 +2433,7 @@ void dequantize_row_iq1_m(const block_iq1_m * restrict x, float * restrict y, in
 
 static const int8_t kvalues_iq4nl[16] = {-127, -104, -83, -65, -49, -35, -22, -10, 1, 13, 25, 38, 53, 69, 89, 113};
 
-void dequantize_row_iq4_nl(const block_iq4_nl * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_iq4_nl(const block_iq4_nl * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK4_NL == 0);
     const int64_t nb = k / QK4_NL;
 
@@ -2451,7 +2451,7 @@ void dequantize_row_iq4_nl(const block_iq4_nl * restrict x, float * restrict y,
     }
 }
 
-void dequantize_row_iq4_xs(const block_iq4_xs * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_iq4_xs(const block_iq4_xs * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -2476,7 +2476,7 @@ void dequantize_row_iq4_xs(const block_iq4_xs * restrict x, float * restrict y,
 
 //===================================== Q8_K ==============================================
 
-void quantize_row_q8_K_ref(const float * restrict x, block_q8_K * restrict y, int64_t k) {
+void quantize_row_q8_K_ref(const float * GGML_RESTRICT x, block_q8_K * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -2515,7 +2515,7 @@ void quantize_row_q8_K_ref(const float * restrict x, block_q8_K * restrict y, in
     }
 }
 
-void dequantize_row_q8_K(const block_q8_K * restrict x, float * restrict y, int64_t k) {
+void dequantize_row_q8_K(const block_q8_K * GGML_RESTRICT x, float * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     const int64_t nb = k / QK_K;
 
@@ -2927,8 +2927,8 @@ void iq2xs_free_impl(enum ggml_type type) {
     }
 }
 
-static int iq2_find_best_neighbour(const uint16_t * restrict neighbours, const uint64_t * restrict grid,
-        const float * restrict xval, const float * restrict weight, float scale, int8_t * restrict L) {
+static int iq2_find_best_neighbour(const uint16_t * GGML_RESTRICT neighbours, const uint64_t * GGML_RESTRICT grid,
+        const float * GGML_RESTRICT xval, const float * GGML_RESTRICT weight, float scale, int8_t * GGML_RESTRICT L) {
     int num_neighbors = neighbours[0];
     GGML_ASSERT(num_neighbors > 0);
     float best_d2 = FLT_MAX;
@@ -2951,7 +2951,7 @@ static int iq2_find_best_neighbour(const uint16_t * restrict neighbours, const u
     return grid_index;
 }
 
-static void quantize_row_iq2_xxs_impl(const float * restrict x, void * restrict vy, int64_t n, const float * restrict quant_weights) {
+static void quantize_row_iq2_xxs_impl(const float * GGML_RESTRICT x, void * GGML_RESTRICT vy, int64_t n, const float * GGML_RESTRICT quant_weights) {
 
     const int gindex = iq2_data_index(GGML_TYPE_IQ2_XXS);
 
@@ -3124,7 +3124,7 @@ static void quantize_row_iq2_xxs_impl(const float * restrict x, void * restrict
     }
 }
 
-static void quantize_row_iq2_xs_impl(const float * restrict x, void * restrict vy, int64_t n, const float * restrict quant_weights) {
+static void quantize_row_iq2_xs_impl(const float * GGML_RESTRICT x, void * GGML_RESTRICT vy, int64_t n, const float * GGML_RESTRICT quant_weights) {
 
     const int gindex = iq2_data_index(GGML_TYPE_IQ2_XS);
 
@@ -3304,7 +3304,7 @@ static void quantize_row_iq2_xs_impl(const float * restrict x, void * restrict v
     }
 }
 
-size_t quantize_iq2_xxs(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_iq2_xxs(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     GGML_ASSERT(n_per_row%QK_K == 0);
     int64_t nblock = n_per_row/QK_K;
     char * qrow = (char *)dst;
@@ -3316,7 +3316,7 @@ size_t quantize_iq2_xxs(const float * restrict src, void * restrict dst, int64_t
     return nrow * nblock * sizeof(block_iq2_xxs);
 }
 
-size_t quantize_iq2_xs(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_iq2_xs(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     GGML_ASSERT(n_per_row%QK_K == 0);
     int64_t nblock = n_per_row/QK_K;
     char * qrow = (char *)dst;
@@ -3521,8 +3521,8 @@ void iq3xs_free_impl(int grid_size) {
     }
 }
 
-static int iq3_find_best_neighbour(const uint16_t * restrict neighbours, const uint32_t * restrict grid,
-        const float * restrict xval, const float * restrict weight, float scale, int8_t * restrict L) {
+static int iq3_find_best_neighbour(const uint16_t * GGML_RESTRICT neighbours, const uint32_t * GGML_RESTRICT grid,
+        const float * GGML_RESTRICT xval, const float * GGML_RESTRICT weight, float scale, int8_t * GGML_RESTRICT L) {
     int num_neighbors = neighbours[0];
     GGML_ASSERT(num_neighbors > 0);
     float best_d2 = FLT_MAX;
@@ -3545,8 +3545,8 @@ static int iq3_find_best_neighbour(const uint16_t * restrict neighbours, const u
     return grid_index;
 }
 
-static void quantize_row_iq3_xxs_impl(int grid_size, const float * restrict x, void * restrict vy, int64_t n,
-        const float * restrict quant_weights) {
+static void quantize_row_iq3_xxs_impl(int grid_size, const float * GGML_RESTRICT x, void * GGML_RESTRICT vy, int64_t n,
+        const float * GGML_RESTRICT quant_weights) {
 
     const int gindex = iq3_data_index(grid_size);
 
@@ -3758,7 +3758,7 @@ static void quantize_row_iq3_xxs_impl(int grid_size, const float * restrict x, v
     }
 }
 
-size_t quantize_iq3_xxs(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_iq3_xxs(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     GGML_ASSERT(n_per_row%QK_K == 0);
     int64_t nblock = n_per_row/QK_K;
     char * qrow = (char *)dst;
@@ -3770,13 +3770,13 @@ size_t quantize_iq3_xxs(const float * restrict src, void * restrict dst, int64_t
     return nrow * nblock * sizeof(block_iq3_xxs);
 }
 
-void quantize_row_iq3_xxs_ref(const float * restrict x, block_iq3_xxs * restrict y, int64_t k) {
+void quantize_row_iq3_xxs_ref(const float * GGML_RESTRICT x, block_iq3_xxs * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     quantize_row_iq3_xxs_impl(256, x, y, k, NULL);
 }
 
-static void quantize_row_iq3_s_impl(int block_size, const float * restrict x, void * restrict vy, int n,
-        const float * restrict quant_weights,
+static void quantize_row_iq3_s_impl(int block_size, const float * GGML_RESTRICT x, void * GGML_RESTRICT vy, int n,
+        const float * GGML_RESTRICT quant_weights,
         float   * scales,
         float   * weight,
         float   * xval,
@@ -3958,7 +3958,7 @@ static void quantize_row_iq3_s_impl(int block_size, const float * restrict x, vo
 }
 
 #define IQ3S_BLOCK_SIZE 32
-size_t quantize_iq3_s(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_iq3_s(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     GGML_ASSERT(n_per_row%QK_K == 0);
     int64_t nblock = n_per_row/QK_K;
     float scales[QK_K/IQ3S_BLOCK_SIZE];
@@ -3980,7 +3980,7 @@ size_t quantize_iq3_s(const float * restrict src, void * restrict dst, int64_t n
     return nrow * nblock * sizeof(block_iq3_s);
 }
 
-void quantize_row_iq3_s_ref(const float * restrict x, block_iq3_s * restrict y, int64_t k) {
+void quantize_row_iq3_s_ref(const float * GGML_RESTRICT x, block_iq3_s * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     quantize_iq3_s(x, y, 1, k, NULL);
 }
@@ -3988,8 +3988,8 @@ void quantize_row_iq3_s_ref(const float * restrict x, block_iq3_s * restrict y,
 
 // =================================== 1.5 bpw ===================================================
 
-static int iq1_find_best_neighbour(const uint16_t * restrict neighbours, const uint64_t * restrict grid,
-        const float * restrict xval, const float * restrict weight, float * scale, int8_t * restrict L, int ngrid) {
+static int iq1_find_best_neighbour(const uint16_t * GGML_RESTRICT neighbours, const uint64_t * GGML_RESTRICT grid,
+        const float * GGML_RESTRICT xval, const float * GGML_RESTRICT weight, float * scale, int8_t * GGML_RESTRICT L, int ngrid) {
     int num_neighbors = neighbours[0];
     GGML_ASSERT(num_neighbors > 0);
     float best_score = -FLT_MAX;
@@ -4048,8 +4048,8 @@ static int iq1_find_best_neighbour(const uint16_t * restrict neighbours, const u
     return grid_index;
 }
 
-static int iq1_find_best_neighbour2(const uint16_t * restrict neighbours, const uint64_t * restrict grid,
-        const float * restrict xval, const float * restrict weight, float scale, const float * restrict xg, int8_t * restrict L, int ngrid) {
+static int iq1_find_best_neighbour2(const uint16_t * GGML_RESTRICT neighbours, const uint64_t * GGML_RESTRICT grid,
+        const float * GGML_RESTRICT xval, const float * GGML_RESTRICT weight, float scale, const float * GGML_RESTRICT xg, int8_t * GGML_RESTRICT L, int ngrid) {
     int num_neighbors = neighbours[0];
     GGML_ASSERT(num_neighbors > 0);
     float best_score = FLT_MAX;
@@ -4113,7 +4113,7 @@ static int iq1_sort_helper(const void * left, const void * right) {
 
 #define IQ1S_BLOCK_SIZE 32
 #define IQ1M_BLOCK_SIZE 16
-static void quantize_row_iq1_s_impl(const float * restrict x, void * restrict vy, int64_t n, const float * restrict quant_weights,
+static void quantize_row_iq1_s_impl(const float * GGML_RESTRICT x, void * GGML_RESTRICT vy, int64_t n, const float * GGML_RESTRICT quant_weights,
         float    * scales,
         float    * weight,
         float    * sumx,
@@ -4271,7 +4271,7 @@ static void quantize_row_iq1_s_impl(const float * restrict x, void * restrict vy
     }
 }
 
-size_t quantize_iq1_s(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_iq1_s(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     GGML_ASSERT(n_per_row%QK_K == 0);
     float  scales[QK_K/IQ1S_BLOCK_SIZE];
     float  weight[IQ1S_BLOCK_SIZE];
@@ -4291,7 +4291,7 @@ size_t quantize_iq1_s(const float * restrict src, void * restrict dst, int64_t n
     return nrow * nblock * sizeof(block_iq1_s);
 }
 
-static void quantize_row_iq1_m_impl(const float * restrict x, void * restrict vy, int64_t n, const float * restrict quant_weights,
+static void quantize_row_iq1_m_impl(const float * GGML_RESTRICT x, void * GGML_RESTRICT vy, int64_t n, const float * GGML_RESTRICT quant_weights,
         float    * scales,
         float    * weight,
         float    * pairs,
@@ -4539,7 +4539,7 @@ static void quantize_row_iq1_m_impl(const float * restrict x, void * restrict vy
     }
 }
 
-size_t quantize_iq1_m(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_iq1_m(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     GGML_ASSERT(n_per_row%QK_K == 0);
     float  scales[QK_K/IQ1M_BLOCK_SIZE];
     float  weight[IQ1M_BLOCK_SIZE];
@@ -4570,7 +4570,7 @@ static inline int best_index_int8(int n, const int8_t * val, float x) {
     return x - val[mu-1] < val[mu] - x ? mu-1 : mu;
 }
 
-static void quantize_row_iq4_nl_impl(const int super_block_size, const int block_size, const float * restrict x,
+static void quantize_row_iq4_nl_impl(const int super_block_size, const int block_size, const float * GGML_RESTRICT x,
         ggml_fp16_t * dh, uint8_t * q4, uint16_t * scales_h, uint8_t * scales_l,
         float * scales, float * weight, uint8_t * L,
         const int8_t * values,
@@ -4681,7 +4681,7 @@ static void quantize_row_iq4_nl_impl(const int super_block_size, const int block
     }
 }
 
-size_t quantize_iq4_nl(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_iq4_nl(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     GGML_ASSERT(n_per_row%QK4_NL == 0);
     int64_t nblock = n_per_row/QK4_NL;
     char * qrow = (char *)dst;
@@ -4703,8 +4703,8 @@ size_t quantize_iq4_nl(const float * restrict src, void * restrict dst, int64_t
     return nrow * nblock * sizeof(block_iq4_nl);
 }
 
-//void quantize_row_iq4_nl_ref(const float * restrict x, void * restrict vy, int64_t k) {
-void quantize_row_iq4_nl_ref(const float * restrict x, block_iq4_nl * restrict y, int64_t k) {
+//void quantize_row_iq4_nl_ref(const float * GGML_RESTRICT x, void * GGML_RESTRICT vy, int64_t k) {
+void quantize_row_iq4_nl_ref(const float * GGML_RESTRICT x, block_iq4_nl * GGML_RESTRICT y, int64_t k) {
     GGML_ASSERT(k%QK4_NL == 0);
     int64_t nblock = k/QK4_NL;
     uint8_t L[QK4_NL];
@@ -4719,7 +4719,7 @@ void quantize_row_iq4_nl_ref(const float * restrict x, block_iq4_nl * restrict y
     }
 }
 
-size_t quantize_iq4_xs(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_iq4_xs(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     GGML_ASSERT(n_per_row%QK_K == 0);
     int64_t nblock = n_per_row/QK_K;
     char * qrow = (char *)dst;
@@ -4739,14 +4739,14 @@ size_t quantize_iq4_xs(const float * restrict src, void * restrict dst, int64_t
     return nrow * nblock * sizeof(block_iq4_xs);
 }
 
-void quantize_row_iq4_xs_ref(const float * restrict x, block_iq4_xs * restrict y, int64_t k) {
+void quantize_row_iq4_xs_ref(const float * GGML_RESTRICT x, block_iq4_xs * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     quantize_iq4_xs(x, y, 1, k, NULL);
 }
 
 // =============================== 2.5625 bpw
 
-static void quantize_row_iq2_s_impl(const float * restrict x, void * restrict vy, int64_t n, const float * restrict quant_weights) {
+static void quantize_row_iq2_s_impl(const float * GGML_RESTRICT x, void * GGML_RESTRICT vy, int64_t n, const float * GGML_RESTRICT quant_weights) {
 
     const int gindex = iq2_data_index(GGML_TYPE_IQ2_S);
 
@@ -4914,7 +4914,7 @@ static void quantize_row_iq2_s_impl(const float * restrict x, void * restrict vy
     }
 }
 
-size_t quantize_iq2_s(const float * restrict src, void * restrict dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
+size_t quantize_iq2_s(const float * GGML_RESTRICT src, void * GGML_RESTRICT dst, int64_t nrow, int64_t n_per_row, const float * quant_weights) {
     GGML_ASSERT(n_per_row%QK_K == 0);
     int64_t nblock = n_per_row/QK_K;
     char * qrow = (char *)dst;
@@ -4926,7 +4926,7 @@ size_t quantize_iq2_s(const float * restrict src, void * restrict dst, int64_t n
     return nrow * nblock * sizeof(block_iq2_s);
 }
 
-void quantize_row_iq2_s_ref(const float * restrict x, block_iq2_s * restrict y, int64_t k) {
+void quantize_row_iq2_s_ref(const float * GGML_RESTRICT x, block_iq2_s * GGML_RESTRICT y, int64_t k) {
     assert(k % QK_K == 0);
     quantize_iq2_s(x, y, 1, k, NULL);
 }

ggml/src/ggml-sycl/backend.hpp

@@ -29,6 +29,7 @@
 #include "wkv6.hpp"
 #include "outprod.hpp"
 #include "element_wise.hpp"
+#include "cpy.hpp"
 #include "gla.hpp"
 
 #endif // GGML_SYCL_BACKEND_HPP

ggml/src/ggml-sycl/common.hpp

@@ -34,6 +34,7 @@
 #pragma clang diagnostic ignored "-Wnested-anon-types"
 #include "ggml-common.h"
 #pragma clang diagnostic pop
+#include "ggml-impl.h"
 
 void* ggml_sycl_host_malloc(size_t size);
 void ggml_sycl_host_free(void* ptr);

ggml/src/ggml-sycl/cpy.cpp

@@ -0,0 +1,701 @@
+#include "cpy.hpp"
+
+#include <float.h>
+
+#include "dequantize.hpp"
+
+static __dpct_inline__ int best_index_int8(int n, const int8_t * val, float x) {
+    if (x <= val[0]) {
+        return 0;
+    }
+    if (x >= val[n - 1]) {
+        return n - 1;
+    }
+    int ml = 0, mu = n - 1;
+    while (mu - ml > 1) {
+        int mav = (ml + mu) / 2;
+        if (x < val[mav]) {
+            mu = mav;
+        } else {
+            ml = mav;
+        }
+    }
+    return x - val[mu - 1] < val[mu] - x ? mu - 1 : mu;
+}
+
+static void cpy_1_f32_f32(const char * cxi, char * cdsti) {
+    const float * xi   = (const float *) cxi;
+    float *       dsti = (float *) cdsti;
+
+    *dsti = *xi;
+}
+
+static void cpy_1_f32_f16(const char * cxi, char * cdsti) {
+    const float * xi   = (const float *) cxi;
+    sycl::half *  dsti = (sycl::half *) cdsti;
+
+    *dsti = sycl::vec<float, 1>(*xi).convert<sycl::half, sycl::rounding_mode::automatic>()[0];
+}
+
+static void cpy_1_f16_f16(const char * cxi, char * cdsti) {
+    const sycl::half * xi   = (const sycl::half *) cxi;
+    sycl::half *       dsti = (sycl::half *) cdsti;
+
+    *dsti = *xi;
+}
+
+static void cpy_1_f16_f32(const char * cxi, char * cdsti) {
+    const sycl::half * xi   = (const sycl::half *) cxi;
+    float *            dsti = (float *) cdsti;
+
+    *dsti = *xi;
+}
+
+static void cpy_1_i16_i16(const char * cxi, char * cdsti) {
+    const int16_t * xi   = (const int16_t *) cxi;
+    int16_t *       dsti = (int16_t *) cdsti;
+
+    *dsti = *xi;
+}
+
+static void cpy_1_i32_i32(const char * cxi, char * cdsti) {
+    const int32_t * xi   = (const int32_t *) cxi;
+    int32_t *       dsti = (int32_t *) cdsti;
+
+    *dsti = *xi;
+}
+
+template <cpy_kernel_t cpy_1>
+static void cpy_f32_f16(const char * cx, char * cdst, const int ne, const int ne00, const int ne01, const int ne02,
+                        const int nb00, const int nb01, const int nb02, const int nb03, const int ne10, const int ne11,
+                        const int ne12, const int nb10, const int nb11, const int nb12, const int nb13,
+                        const sycl::nd_item<3> & item_ct1) {
+    const int i = item_ct1.get_local_range(2) * item_ct1.get_group(2) + item_ct1.get_local_id(2);
+
+    if (i >= ne) {
+        return;
+    }
+
+    // determine indices i02/i12, i01/i11, i00/i10 as a function of index i of flattened tensor
+    // then combine those indices with the corresponding byte offsets to get the total offsets
+    const int i03      = i / (ne00 * ne01 * ne02);
+    const int i02      = (i - i03 * ne00 * ne01 * ne02) / (ne00 * ne01);
+    const int i01      = (i - i03 * ne00 * ne01 * ne02 - i02 * ne01 * ne00) / ne00;
+    const int i00      = i - i03 * ne00 * ne01 * ne02 - i02 * ne01 * ne00 - i01 * ne00;
+    const int x_offset = i00 * nb00 + i01 * nb01 + i02 * nb02 + i03 * nb03;
+
+    const int i13        = i / (ne10 * ne11 * ne12);
+    const int i12        = (i - i13 * ne10 * ne11 * ne12) / (ne10 * ne11);
+    const int i11        = (i - i13 * ne10 * ne11 * ne12 - i12 * ne10 * ne11) / ne10;
+    const int i10        = i - i13 * ne10 * ne11 * ne12 - i12 * ne10 * ne11 - i11 * ne10;
+    const int dst_offset = i10 * nb10 + i11 * nb11 + i12 * nb12 + i13 * nb13;
+
+    cpy_1(cx + x_offset, cdst + dst_offset);
+}
+
+static void cpy_blck_f32_q8_0(const char * cxi, char * cdsti) {
+    const float * xi   = (const float *) cxi;
+    block_q8_0 *  dsti = (block_q8_0 *) cdsti;
+
+    float amax = 0.0f;  // absolute max
+
+    for (int j = 0; j < QK8_0; j++) {
+        const float v = xi[j];
+        amax          = sycl::fmax(amax, sycl::fabs((float) v));
+    }
+
+    const float d  = amax / ((1 << 7) - 1);
+    const float id = d ? 1.0f / d : 0.0f;
+
+    dsti->d = d;
+
+    for (int j = 0; j < QK8_0; ++j) {
+        const float x0 = xi[j] * id;
+
+        dsti->qs[j] = sycl::round((float) x0);
+    }
+}
+
+static void cpy_blck_q8_0_f32(const char * cxi, char * cdsti) {
+    float * cdstf = (float *) (cdsti);
+
+    for (int j = 0; j < QK8_0; j += 2) {
+        dfloat2 dq;
+        dequantize_q8_0(cxi, 0, j, dq);
+        *(cdstf + j)     = dq.x();
+        *(cdstf + j + 1) = dq.y();
+    }
+}
+
+static void cpy_blck_f32_q4_0(const char * cxi, char * cdsti) {
+    const float * xi   = (const float *) cxi;
+    block_q4_0 *  dsti = (block_q4_0 *) cdsti;
+
+    float amax = 0.0f;
+    float vmax = 0.0f;
+
+    for (int j = 0; j < QK4_0; ++j) {
+        const float v = xi[j];
+        if (amax < sycl::fabs((float) v)) {
+            amax = sycl::fabs((float) v);
+            vmax = v;
+        }
+    }
+
+    const float d  = vmax / -8;
+    const float id = d ? 1.0f / d : 0.0f;
+
+    dsti->d = d;
+
+    for (int j = 0; j < QK4_0 / 2; ++j) {
+        const float x0 = xi[0 + j] * id;
+        const float x1 = xi[QK4_0 / 2 + j] * id;
+
+        const uint8_t xi0 = dpct::min(15, (int8_t) (x0 + 8.5f));
+        const uint8_t xi1 = dpct::min(15, (int8_t) (x1 + 8.5f));
+
+        dsti->qs[j] = xi0;
+        dsti->qs[j] |= xi1 << 4;
+    }
+}
+
+static void cpy_blck_f32_q4_1(const char * cxi, char * cdsti) {
+    const float * xi   = (const float *) cxi;
+    block_q4_1 *  dsti = (block_q4_1 *) cdsti;
+
+    float vmin = FLT_MAX;
+    float vmax = -FLT_MAX;
+
+    for (int j = 0; j < QK4_1; ++j) {
+        const float v = xi[j];
+
+        if (v < vmin) {
+            vmin = v;
+        }
+        if (v > vmax) {
+            vmax = v;
+        }
+    }
+
+    const float d  = (vmax - vmin) / ((1 << 4) - 1);
+    const float id = d ? 1.0f / d : 0.0f;
+
+    dsti->dm.x() = d;
+    dsti->dm.y() = vmin;
+
+    for (int j = 0; j < QK4_1 / 2; ++j) {
+        const float x0 = (xi[0 + j] - vmin) * id;
+        const float x1 = (xi[QK4_1 / 2 + j] - vmin) * id;
+
+        const uint8_t xi0 = dpct::min(15, (int8_t) (x0 + 0.5f));
+        const uint8_t xi1 = dpct::min(15, (int8_t) (x1 + 0.5f));
+
+        dsti->qs[j] = xi0;
+        dsti->qs[j] |= xi1 << 4;
+    }
+}
+
+static void cpy_blck_f32_q5_0(const char * cxi, char * cdsti) {
+    const float * xi   = (const float *) cxi;
+    block_q5_0 *  dsti = (block_q5_0 *) cdsti;
+
+    float amax = 0.0f;
+    float vmax = 0.0f;
+
+    for (int j = 0; j < QK5_0; ++j) {
+        const float v = xi[j];
+        if (amax < sycl::fabs((float) v)) {
+            amax = sycl::fabs((float) v);
+            vmax = v;
+        }
+    }
+
+    const float d  = vmax / -16;
+    const float id = d ? 1.0f / d : 0.0f;
+
+    dsti->d = d;
+
+    uint32_t qh = 0;
+    for (int j = 0; j < QK5_0 / 2; ++j) {
+        const float x0 = xi[0 + j] * id;
+        const float x1 = xi[QK5_0 / 2 + j] * id;
+
+        const uint8_t xi0 = dpct::min(31, (int8_t) (x0 + 16.5f));
+        const uint8_t xi1 = dpct::min(31, (int8_t) (x1 + 16.5f));
+
+        dsti->qs[j] = (xi0 & 0xf) | ((xi1 & 0xf) << 4);
+        qh |= ((xi0 & 0x10u) >> 4) << (j + 0);
+        qh |= ((xi1 & 0x10u) >> 4) << (j + QK5_0 / 2);
+    }
+    memcpy(dsti->qh, &qh, sizeof(qh));
+}
+
+static void cpy_blck_f32_q5_1(const char * cxi, char * cdsti) {
+    const float * xi   = (const float *) cxi;
+    block_q5_1 *  dsti = (block_q5_1 *) cdsti;
+
+    float min = xi[0];
+    float max = xi[0];
+
+    for (int j = 1; j < QK5_1; ++j) {
+        const float v = xi[j];
+        min           = v < min ? v : min;
+        max           = v > max ? v : max;
+    }
+
+    const float d  = (max - min) / 31;
+    const float id = d ? 1.0f / d : 0.0f;
+
+    dsti->dm.x() = d;
+    dsti->dm.y() = min;
+
+    uint32_t qh = 0;
+    for (int j = 0; j < QK5_1 / 2; ++j) {
+        const float x0 = (xi[0 + j] - min) * id;
+        const float x1 = (xi[QK5_1 / 2 + j] - min) * id;
+
+        const uint8_t xi0 = (uint8_t) (x0 + 0.5f);
+        const uint8_t xi1 = (uint8_t) (x1 + 0.5f);
+
+        dsti->qs[j] = (xi0 & 0xf) | ((xi1 & 0xf) << 4);
+        qh |= ((xi0 & 0x10u) >> 4) << (j + 0);
+        qh |= ((xi1 & 0x10u) >> 4) << (j + QK5_1 / 2);
+    }
+    memcpy(dsti->qh, &qh, sizeof(qh));
+}
+
+static void cpy_blck_f32_iq4_nl(const char * cxi, char * cdsti) {
+    const float *  xi   = (const float *) cxi;
+    block_iq4_nl * dsti = (block_iq4_nl *) cdsti;
+
+    float amax = 0.0f;
+    float vmax = 0.0f;
+
+    for (int j = 0; j < QK4_NL; ++j) {
+        const float v = xi[j];
+        if (amax < sycl::fabs((float) v)) {
+            amax = sycl::fabs((float) v);
+            vmax = v;
+        }
+    }
+
+    float       d  = vmax / kvalues_iq4nl[0];
+    const float id = d ? 1.0f / d : 0.0f;
+
+    float sumqx = 0, sumq2 = 0;
+    for (int j = 0; j < QK4_NL / 2; ++j) {
+        const float   x0  = xi[0 + j] * id;
+        const float   x1  = xi[QK4_NL / 2 + j] * id;
+        const uint8_t xi0 = best_index_int8(16, kvalues_iq4nl, x0);
+        const uint8_t xi1 = best_index_int8(16, kvalues_iq4nl, x1);
+        dsti->qs[j]       = xi0 | (xi1 << 4);
+        const float v0    = kvalues_iq4nl[xi0];
+        const float v1    = kvalues_iq4nl[xi1];
+        const float w0    = xi[0 + j] * xi[0 + j];
+        const float w1    = xi[QK4_NL / 2 + j] * xi[QK4_NL / 2 + j];
+        sumqx += w0 * v0 * xi[j] + w1 * v1 * xi[QK4_NL / 2 + j];
+        sumq2 += w0 * v0 * v0 + w1 * v1 * v1;
+    }
+
+    dsti->d = sumq2 > 0 ? sumqx / sumq2 : d;
+}
+
+template <dequantize_kernel_t dequant, int qk> static void cpy_blck_q_f32(const char * cxi, char * cdsti) {
+    float * cdstf = (float *) (cdsti);
+
+    for (int j = 0; j < qk / 2; j++) {
+        dfloat2 dq;
+        dequant(cxi, 0, j, dq);
+        *(cdstf + j)          = dq.x();
+        *(cdstf + j + qk / 2) = dq.y();
+    }
+}
+
+template <cpy_kernel_t cpy_blck, int qk>
+static void cpy_f32_q(const char * cx, char * cdst, const int ne, const int ne00, const int ne01, const int ne02,
+                      const int nb00, const int nb01, const int nb02, const int nb03, const int ne10, const int ne11,
+                      const int ne12, const int nb10, const int nb11, const int nb12, const int nb13,
+                      const sycl::nd_item<3> & item_ct1) {
+    const int i = (item_ct1.get_local_range(2) * item_ct1.get_group(2) + item_ct1.get_local_id(2)) * qk;
+
+    if (i >= ne) {
+        return;
+    }
+
+    const int i03      = i / (ne00 * ne01 * ne02);
+    const int i02      = (i - i03 * ne00 * ne01 * ne02) / (ne00 * ne01);
+    const int i01      = (i - i03 * ne00 * ne01 * ne02 - i02 * ne01 * ne00) / ne00;
+    const int i00      = i - i03 * ne00 * ne01 * ne02 - i02 * ne01 * ne00 - i01 * ne00;
+    const int x_offset = i00 * nb00 + i01 * nb01 + i02 * nb02 + i03 * nb03;
+
+    const int i13        = i / (ne10 * ne11 * ne12);
+    const int i12        = (i - i13 * ne10 * ne11 * ne12) / (ne10 * ne11);
+    const int i11        = (i - i13 * ne10 * ne11 * ne12 - i12 * ne10 * ne11) / ne10;
+    const int i10        = i - i13 * ne10 * ne11 * ne12 - i12 * ne10 * ne11 - i11 * ne10;
+    const int dst_offset = (i10 / qk) * nb10 + i11 * nb11 + i12 * nb12 + i13 * nb13;
+
+    cpy_blck(cx + x_offset, cdst + dst_offset);
+}
+
+template <cpy_kernel_t cpy_blck, int qk>
+static void cpy_q_f32(const char * cx, char * cdst, const int ne, const int ne00, const int ne01, const int ne02,
+                      const int nb00, const int nb01, const int nb02, const int nb03, const int ne10, const int ne11,
+                      const int ne12, const int nb10, const int nb11, const int nb12, const int nb13,
+                      const sycl::nd_item<3> & item_ct1) {
+    const int i = (item_ct1.get_local_range(2) * item_ct1.get_group(2) + item_ct1.get_local_id(2)) * qk;
+
+    if (i >= ne) {
+        return;
+    }
+
+    const int i03      = i / (ne00 * ne01 * ne02);
+    const int i02      = (i - i03 * ne00 * ne01 * ne02) / (ne00 * ne01);
+    const int i01      = (i - i03 * ne00 * ne01 * ne02 - i02 * ne01 * ne00) / ne00;
+    const int i00      = i - i03 * ne00 * ne01 * ne02 - i02 * ne01 * ne00 - i01 * ne00;
+    const int x_offset = (i00 / qk) * nb00 + i01 * nb01 + i02 * nb02 + i03 * nb03;
+
+    const int i13        = i / (ne10 * ne11 * ne12);
+    const int i12        = (i - i13 * ne10 * ne11 * ne12) / (ne10 * ne11);
+    const int i11        = (i - i13 * ne10 * ne11 * ne12 - i12 * ne10 * ne11) / ne10;
+    const int i10        = i - i13 * ne10 * ne11 * ne12 - i12 * ne10 * ne11 - i11 * ne10;
+    const int dst_offset = i10 * nb10 + i11 * nb11 + i12 * nb12 + i13 * nb13;
+
+    cpy_blck(cx + x_offset, cdst + dst_offset);
+}
+
+static void ggml_cpy_f16_f32_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                  const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                  const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                  const int nb12, const int nb13, queue_ptr stream) {
+    const int num_blocks = (ne + SYCL_CPY_BLOCK_SIZE - 1) / SYCL_CPY_BLOCK_SIZE;
+    {
+        dpct::has_capability_or_fail(stream->get_device(), { sycl::aspect::fp16 });
+
+        stream->parallel_for(
+            sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks) * sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE),
+                              sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE)),
+            [=](sycl::nd_item<3> item_ct1) {
+                cpy_f32_f16<cpy_1_f16_f32>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12,
+                                           nb10, nb11, nb12, nb13, item_ct1);
+            });
+    }
+}
+
+static void ggml_cpy_f32_f32_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                  const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                  const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                  const int nb12, const int nb13, queue_ptr stream) {
+    const int num_blocks = (ne + SYCL_CPY_BLOCK_SIZE - 1) / SYCL_CPY_BLOCK_SIZE;
+    {
+        dpct::has_capability_or_fail(stream->get_device(), { sycl::aspect::fp16 });
+
+        stream->parallel_for(
+            sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks) * sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE),
+                              sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE)),
+            [=](sycl::nd_item<3> item_ct1) {
+                cpy_f32_f16<cpy_1_f32_f32>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12,
+                                           nb10, nb11, nb12, nb13, item_ct1);
+            });
+    }
+}
+
+static void ggml_cpy_f32_f16_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                  const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                  const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                  const int nb12, const int nb13, queue_ptr stream) {
+    const int num_blocks = (ne + SYCL_CPY_BLOCK_SIZE - 1) / SYCL_CPY_BLOCK_SIZE;
+    {
+        dpct::has_capability_or_fail(stream->get_device(), { sycl::aspect::fp16 });
+
+        stream->parallel_for(
+            sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks) * sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE),
+                              sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE)),
+            [=](sycl::nd_item<3> item_ct1) {
+                cpy_f32_f16<cpy_1_f32_f16>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12,
+                                           nb10, nb11, nb12, nb13, item_ct1);
+            });
+    }
+}
+
+static void ggml_cpy_f32_q8_0_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                   const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                   const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                   const int nb12, const int nb13, queue_ptr stream) {
+    GGML_ASSERT(ne % QK8_0 == 0);
+    const int num_blocks = ne / QK8_0;
+    stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks), sycl::range<3>(1, 1, 1)),
+                         [=](sycl::nd_item<3> item_ct1) {
+                             cpy_f32_q<cpy_blck_f32_q8_0, QK8_0>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03,
+                                                                 ne10, ne11, ne12, nb10, nb11, nb12, nb13, item_ct1);
+                         });
+}
+
+static void ggml_cpy_q8_0_f32_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                   const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                   const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                   const int nb12, const int nb13, queue_ptr stream) {
+    const int num_blocks = ne;
+    stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks), sycl::range<3>(1, 1, 1)),
+                         [=](sycl::nd_item<3> item_ct1) {
+                             cpy_q_f32<cpy_blck_q8_0_f32, QK8_0>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03,
+                                                                 ne10, ne11, ne12, nb10, nb11, nb12, nb13, item_ct1);
+                         });
+}
+
+static void ggml_cpy_f32_q4_0_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                   const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                   const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                   const int nb12, const int nb13, queue_ptr stream) {
+    GGML_ASSERT(ne % QK4_0 == 0);
+    const int num_blocks = ne / QK4_0;
+    stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks), sycl::range<3>(1, 1, 1)),
+                         [=](sycl::nd_item<3> item_ct1) {
+                             cpy_f32_q<cpy_blck_f32_q4_0, QK4_0>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03,
+                                                                 ne10, ne11, ne12, nb10, nb11, nb12, nb13, item_ct1);
+                         });
+}
+
+static void ggml_cpy_q4_0_f32_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                   const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                   const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                   const int nb12, const int nb13, queue_ptr stream) {
+    const int num_blocks = ne;
+    stream->parallel_for(
+        sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks), sycl::range<3>(1, 1, 1)), [=](sycl::nd_item<3> item_ct1) {
+            cpy_q_f32<cpy_blck_q_f32<dequantize_q4_0, QK4_0>, QK4_0>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02,
+                                                                     nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13,
+                                                                     item_ct1);
+        });
+}
+
+static void ggml_cpy_f32_q4_1_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                   const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                   const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                   const int nb12, const int nb13, queue_ptr stream) {
+    GGML_ASSERT(ne % QK4_1 == 0);
+    const int num_blocks = ne / QK4_1;
+    stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks), sycl::range<3>(1, 1, 1)),
+                         [=](sycl::nd_item<3> item_ct1) {
+                             cpy_f32_q<cpy_blck_f32_q4_1, QK4_1>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03,
+                                                                 ne10, ne11, ne12, nb10, nb11, nb12, nb13, item_ct1);
+                         });
+}
+
+static void ggml_cpy_q4_1_f32_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                   const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                   const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                   const int nb12, const int nb13, queue_ptr stream) {
+    const int num_blocks = ne;
+    stream->parallel_for(
+        sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks), sycl::range<3>(1, 1, 1)), [=](sycl::nd_item<3> item_ct1) {
+            cpy_q_f32<cpy_blck_q_f32<dequantize_q4_1, QK4_1>, QK4_1>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02,
+                                                                     nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13,
+                                                                     item_ct1);
+        });
+}
+
+static void ggml_cpy_f32_q5_0_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                   const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                   const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                   const int nb12, const int nb13, queue_ptr stream) {
+    GGML_ASSERT(ne % QK5_0 == 0);
+    const int num_blocks = ne / QK5_0;
+    stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks), sycl::range<3>(1, 1, 1)),
+                         [=](sycl::nd_item<3> item_ct1) {
+                             cpy_f32_q<cpy_blck_f32_q5_0, QK5_0>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03,
+                                                                 ne10, ne11, ne12, nb10, nb11, nb12, nb13, item_ct1);
+                         });
+}
+
+static void ggml_cpy_q5_0_f32_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                   const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                   const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                   const int nb12, const int nb13, queue_ptr stream) {
+    const int num_blocks = ne;
+    stream->parallel_for(
+        sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks), sycl::range<3>(1, 1, 1)), [=](sycl::nd_item<3> item_ct1) {
+            cpy_q_f32<cpy_blck_q_f32<dequantize_q5_0, QK5_0>, QK5_0>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02,
+                                                                     nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13,
+                                                                     item_ct1);
+        });
+}
+
+static void ggml_cpy_f32_q5_1_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                   const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                   const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                   const int nb12, const int nb13, queue_ptr stream) {
+    GGML_ASSERT(ne % QK5_1 == 0);
+    const int num_blocks = ne / QK5_1;
+    stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks), sycl::range<3>(1, 1, 1)),
+                         [=](sycl::nd_item<3> item_ct1) {
+                             cpy_f32_q<cpy_blck_f32_q5_1, QK5_1>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03,
+                                                                 ne10, ne11, ne12, nb10, nb11, nb12, nb13, item_ct1);
+                         });
+}
+
+static void ggml_cpy_q5_1_f32_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                   const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                   const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                   const int nb12, const int nb13, queue_ptr stream) {
+    const int num_blocks = ne;
+    stream->parallel_for(
+        sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks), sycl::range<3>(1, 1, 1)), [=](sycl::nd_item<3> item_ct1) {
+            cpy_q_f32<cpy_blck_q_f32<dequantize_q5_1, QK5_1>, QK5_1>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02,
+                                                                     nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13,
+                                                                     item_ct1);
+        });
+}
+
+static void ggml_cpy_f32_iq4_nl_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                     const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                     const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                     const int nb12, const int nb13, queue_ptr stream) {
+    GGML_ASSERT(ne % QK4_NL == 0);
+    const int num_blocks = ne / QK4_NL;
+    stream->parallel_for(
+        sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks), sycl::range<3>(1, 1, 1)), [=](sycl::nd_item<3> item_ct1) {
+            cpy_f32_q<cpy_blck_f32_iq4_nl, QK4_NL>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11,
+                                                   ne12, nb10, nb11, nb12, nb13, item_ct1);
+        });
+}
+
+static void ggml_cpy_f16_f16_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                  const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                  const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                  const int nb12, const int nb13, queue_ptr stream) {
+    const int num_blocks = (ne + SYCL_CPY_BLOCK_SIZE - 1) / SYCL_CPY_BLOCK_SIZE;
+    {
+        dpct::has_capability_or_fail(stream->get_device(), { sycl::aspect::fp16 });
+
+        stream->parallel_for(
+            sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks) * sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE),
+                              sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE)),
+            [=](sycl::nd_item<3> item_ct1) {
+                cpy_f32_f16<cpy_1_f16_f16>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12,
+                                           nb10, nb11, nb12, nb13, item_ct1);
+            });
+    }
+}
+
+static void ggml_cpy_i16_i16_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                  const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                  const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                  const int nb12, const int nb13, queue_ptr stream) {
+    const int num_blocks = (ne + SYCL_CPY_BLOCK_SIZE - 1) / SYCL_CPY_BLOCK_SIZE;
+    {
+        // dpct::has_capability_or_fail(stream->get_device(),
+        //                              {sycl::aspect::fp16});
+
+        stream->parallel_for(
+            sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks) * sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE),
+                              sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE)),
+            [=](sycl::nd_item<3> item_ct1) {
+                cpy_f32_f16<cpy_1_i16_i16>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12,
+                                           nb10, nb11, nb12, nb13, item_ct1);
+            });
+    }
+}
+
+static void ggml_cpy_i32_i32_sycl(const char * cx, char * cdst, const int ne, const int ne00, const int ne01,
+                                  const int ne02, const int nb00, const int nb01, const int nb02, const int nb03,
+                                  const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
+                                  const int nb12, const int nb13, queue_ptr stream) {
+    const int num_blocks = (ne + SYCL_CPY_BLOCK_SIZE - 1) / SYCL_CPY_BLOCK_SIZE;
+    {
+        // dpct::has_capability_or_fail(stream->get_device(),
+        //                              {sycl::aspect::fp16});
+
+        stream->parallel_for(
+            sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks) * sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE),
+                              sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE)),
+            [=](sycl::nd_item<3> item_ct1) {
+                cpy_f32_f16<cpy_1_i32_i32>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12,
+                                           nb10, nb11, nb12, nb13, item_ct1);
+            });
+    }
+}
+
+void ggml_sycl_cpy(ggml_backend_sycl_context & ctx, const ggml_tensor * src0, const ggml_tensor * src1) try {
+    const int64_t ne = ggml_nelements(src0);
+    GGML_ASSERT(ne == ggml_nelements(src1));
+
+    GGML_ASSERT(ggml_nbytes(src0) <= INT_MAX);
+    GGML_ASSERT(ggml_nbytes(src1) <= INT_MAX);
+
+    GGML_TENSOR_BINARY_OP_LOCALS01;
+
+    SYCL_CHECK(ggml_sycl_set_device(ctx.device));
+    queue_ptr main_stream = ctx.stream();
+
+    char * src0_ddc = (char *) src0->data;
+    char * src1_ddc = (char *) src1->data;
+    GGML_SYCL_DEBUG("[SYCL] %s: Tensor supplied: %s to %s\n", __func__, ggml_type_name(src0->type),
+                    ggml_type_name(src1->type));
+
+    if (src0->type == GGML_TYPE_F32 && src1->type == GGML_TYPE_F32) {
+        ggml_cpy_f32_f32_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                              nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_F32 && src1->type == GGML_TYPE_F16) {
+        ggml_cpy_f32_f16_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                              nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_F32 && src1->type == GGML_TYPE_Q8_0) {
+        ggml_cpy_f32_q8_0_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                               nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_F32 && src1->type == GGML_TYPE_Q4_0) {
+        ggml_cpy_f32_q4_0_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                               nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_F32 && src1->type == GGML_TYPE_Q4_1) {
+        ggml_cpy_f32_q4_1_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                               nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_F16 && src1->type == GGML_TYPE_F32) {
+        ggml_cpy_f16_f32_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                              nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_F16 && src1->type == GGML_TYPE_F16) {
+        ggml_cpy_f16_f16_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                              nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_I16 && src1->type == GGML_TYPE_I16) {
+        ggml_cpy_i16_i16_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                              nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_I32 && src1->type == GGML_TYPE_I32) {
+        ggml_cpy_i32_i32_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                              nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_Q4_0 && src1->type == GGML_TYPE_F32) {
+        ggml_cpy_q4_0_f32_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                               nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_Q4_1 && src1->type == GGML_TYPE_F32) {
+        ggml_cpy_q4_1_f32_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                               nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_Q8_0 && src1->type == GGML_TYPE_F32) {
+        ggml_cpy_q8_0_f32_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                               nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_F32 && src1->type == GGML_TYPE_Q5_0) {
+        ggml_cpy_f32_q5_0_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                               nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_Q5_0 && src1->type == GGML_TYPE_F32) {
+        ggml_cpy_q5_0_f32_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                               nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_F32 && src1->type == GGML_TYPE_Q5_1) {
+        ggml_cpy_f32_q5_1_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                               nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_Q5_1 && src1->type == GGML_TYPE_F32) {
+        ggml_cpy_q5_1_f32_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10,
+                               nb11, nb12, nb13, main_stream);
+    } else if (src0->type == GGML_TYPE_F32 && src1->type == GGML_TYPE_IQ4_NL) {
+        ggml_cpy_f32_iq4_nl_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12,
+                                 nb10, nb11, nb12, nb13, main_stream);
+    } else {
+        GGML_LOG_ERROR("%s: unsupported type combination (%s to %s)\n", __func__, ggml_type_name(src0->type),
+                       ggml_type_name(src1->type));
+        GGML_ABORT("fatal error");
+    }
+} catch (const sycl::exception & exc) {
+    std::cerr << exc.what() << "Exception caught at file:" << __FILE__ << ", line:" << __LINE__ << std::endl;
+    std::exit(1);
+}
+
+void ggml_sycl_dup(ggml_backend_sycl_context & ctx, ggml_tensor * dst) {
+    // TODO: why do we pass dst as src1 here?
+    GGML_SYCL_DEBUG("[SYCL] call %s\n", __func__);
+    ggml_sycl_cpy(ctx, dst->src[0], dst);
+    GGML_SYCL_DEBUG("[SYCL] call %s done\n", __func__);
+}

ggml/src/ggml-sycl/cpy.hpp

@@ -0,0 +1,11 @@
+#ifndef GGML_SYCL_CPY_HPP
+#define GGML_SYCL_CPY_HPP
+
+#include "common.hpp"
+
+typedef void (*cpy_kernel_t)(const char * cx, char * cdst);
+
+void ggml_sycl_cpy(ggml_backend_sycl_context & ctx, const ggml_tensor * src0, const ggml_tensor * src1);
+void ggml_sycl_dup(ggml_backend_sycl_context & ctx, ggml_tensor * dst);
+
+#endif // GGML_SYCL_CPY_HPP

ggml/src/ggml-sycl/ggml-sycl.cpp

@@ -41,6 +41,7 @@
 #include "ggml-sycl/gemm.hpp"
 #include "ggml-sycl/sycl_hw.hpp"
 #include "ggml-sycl/getrows.hpp"
+#include "ggml.h"
 
 static bool g_sycl_loaded = false;
 int g_ggml_sycl_debug = 0;
@@ -1285,8 +1286,6 @@ std::unique_ptr<ggml_sycl_pool> ggml_backend_sycl_context::new_pool_for_device(q
 // struct ggml_sycl_pool_vmm : public ggml_sycl_pool
 
 /// kernels
-
-typedef void (*cpy_kernel_t)(const char * cx, char * cdst);
 typedef void (*ggml_sycl_op_mul_mat_t)(
     ggml_backend_sycl_context & ctx,
     const ggml_tensor *src0, const ggml_tensor *src1, ggml_tensor *dst,
@@ -1468,193 +1467,6 @@ static void mul_mat_vec_nc_f16_f32( // nc == non-contiguous
     }
 }
 
-static void cpy_1_f32_f32(const char * cxi, char * cdsti) {
-    const float * xi = (const float *) cxi;
-    float * dsti = (float *) cdsti;
-
-    *dsti = *xi;
-}
-
-static void cpy_1_f32_f16(const char * cxi, char * cdsti) {
-    const float * xi = (const float *) cxi;
-    sycl::half *dsti = (sycl::half *)cdsti;
-
-    *dsti = sycl::vec<float, 1>(*xi)
-                .convert<sycl::half, sycl::rounding_mode::automatic>()[0];
-}
-
-static void cpy_1_f16_f16(const char * cxi, char * cdsti) {
-    const sycl::half *xi = (const sycl::half *)cxi;
-    sycl::half *dsti = (sycl::half *)cdsti;
-
-    *dsti = *xi;
-}
-
-static void cpy_1_f16_f32(const char * cxi, char * cdsti) {
-    const sycl::half *xi = (const sycl::half *)cxi;
-    float * dsti = (float *) cdsti;
-
-    *dsti = *xi;
-}
-
-static void cpy_1_i16_i16(const char * cxi, char * cdsti) {
-    const int16_t *xi = (const int16_t *)cxi;
-    int16_t *dsti = (int16_t *)cdsti;
-
-    *dsti = *xi;
-}
-
-static void cpy_1_i32_i32(const char * cxi, char * cdsti) {
-    const int32_t *xi = (const int32_t *)cxi;
-    int32_t *dsti = (int32_t *)cdsti;
-
-    *dsti = *xi;
-}
-
-template <cpy_kernel_t cpy_1>
-static void cpy_f32_f16(const char * cx, char * cdst, const int ne,
-                        const int ne00, const int ne01, const int ne02, const int nb00, const int nb01, const int nb02,
-                        const int nb03, const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
-                        const int nb12, const int nb13, const sycl::nd_item<3> &item_ct1) {
-    const int i = item_ct1.get_local_range(2) * item_ct1.get_group(2) +
-                  item_ct1.get_local_id(2);
-
-    if (i >= ne) {
-        return;
-    }
-
-    // determine indices i02/i12, i01/i11, i00/i10 as a function of index i of flattened tensor
-    // then combine those indices with the corresponding byte offsets to get the total offsets
-    const int i03 = i/(ne00 * ne01 * ne02);
-    const int i02 = (i - i03*ne00*ne01*ne02 )/ (ne00*ne01);
-    const int i01 = (i - i03*ne00*ne01*ne02  -  i02*ne01*ne00) / ne00;
-    const int i00 = i - i03*ne00*ne01*ne02 - i02*ne01*ne00 - i01*ne00;
-    const int x_offset = i00*nb00 + i01*nb01 + i02*nb02 + i03 * nb03;
-
-    const int i13 = i/(ne10 * ne11 * ne12);
-    const int i12 = (i - i13*ne10*ne11*ne12) / (ne10*ne11);
-    const int i11 = (i - i13*ne10*ne11*ne12 - i12*ne10*ne11) / ne10;
-    const int i10 = i - i13*ne10*ne11*ne12 - i12*ne10*ne11 - i11*ne10;
-    const int dst_offset = i10*nb10 + i11*nb11 + i12*nb12 + i13 * nb13;
-
-    cpy_1(cx + x_offset, cdst + dst_offset);
-}
-
-static void cpy_blck_f32_q8_0(const char * cxi, char * cdsti) {
-    const float * xi = (const float *) cxi;
-    block_q8_0 * dsti = (block_q8_0 *) cdsti;
-
-    float amax = 0.0f; // absolute max
-
-    for (int j = 0; j < QK8_0; j++) {
-        const float v = xi[j];
-        amax = sycl::fmax(amax, sycl::fabs((float)v));
-    }
-
-    const float d = amax / ((1 << 7) - 1);
-    const float id = d ? 1.0f/d : 0.0f;
-
-    dsti->d = d;
-
-    for (int j = 0; j < QK8_0; ++j) {
-        const float x0 = xi[j]*id;
-
-        dsti->qs[j] = sycl::round((float)x0);
-    }
-}
-
-static void cpy_blck_f32_q4_0(const char * cxi, char * cdsti) {
-    const float * xi = (const float *) cxi;
-    block_q4_0 * dsti = (block_q4_0 *) cdsti;
-
-    float amax = 0.0f;
-    float vmax = 0.0f;
-
-    for (int j = 0; j < QK4_0; ++j) {
-        const float v = xi[j];
-        if (amax < sycl::fabs((float)v)) {
-            amax = sycl::fabs((float)v);
-            vmax = v;
-        }
-    }
-
-    const float d  = vmax / -8;
-    const float id = d ? 1.0f/d : 0.0f;
-
-    dsti->d = d;
-
-    for (int j = 0; j < QK4_0/2; ++j) {
-        const float x0 = xi[0       + j]*id;
-        const float x1 = xi[QK4_0/2 + j]*id;
-
-        const uint8_t xi0 = dpct::min(15, (int8_t)(x0 + 8.5f));
-        const uint8_t xi1 = dpct::min(15, (int8_t)(x1 + 8.5f));
-
-        dsti->qs[j]  = xi0;
-        dsti->qs[j] |= xi1 << 4;
-    }
-}
-
-static void cpy_blck_f32_q4_1(const char * cxi, char * cdsti) {
-    const float * xi = (const float *) cxi;
-    block_q4_1 * dsti = (block_q4_1 *) cdsti;
-
-    float vmin = FLT_MAX;
-    float vmax = -FLT_MAX;
-
-    for (int j = 0; j < QK4_1; ++j) {
-        const float v = xi[j];
-
-        if (v < vmin) vmin = v;
-        if (v > vmax) vmax = v;
-    }
-
-    const float d  = (vmax - vmin) / ((1 << 4) - 1);
-    const float id = d ? 1.0f/d : 0.0f;
-
-    dsti->dm.x() = d;
-    dsti->dm.y() = vmin;
-
-    for (int j = 0; j < QK4_1/2; ++j) {
-        const float x0 = (xi[0       + j] - vmin)*id;
-        const float x1 = (xi[QK4_1/2 + j] - vmin)*id;
-
-        const uint8_t xi0 = dpct::min(15, (int8_t)(x0 + 0.5f));
-        const uint8_t xi1 = dpct::min(15, (int8_t)(x1 + 0.5f));
-
-        dsti->qs[j]  = xi0;
-        dsti->qs[j] |= xi1 << 4;
-    }
-}
-
-template <cpy_kernel_t cpy_blck, int qk>
-static void cpy_f32_q(const char * cx, char * cdst, const int ne,
-                      const int ne00, const int ne01, const int ne02, const int nb00, const int nb01, const int nb02,
-                      const int nb03, const int ne10, const int ne11, const int ne12, const int nb10, const int nb11,
-                      const int nb12, const int nb13, const sycl::nd_item<3> &item_ct1) {
-    const int i = (item_ct1.get_local_range(2) * item_ct1.get_group(2) +
-                   item_ct1.get_local_id(2)) *
-                  qk;
-
-    if (i >= ne) {
-        return;
-    }
-
-    const int i03 = i/(ne00 * ne01 * ne02);
-    const int i02 = (i - i03*ne00*ne01*ne02 )/ (ne00*ne01);
-    const int i01 = (i - i03*ne00*ne01*ne02  -  i02*ne01*ne00) / ne00;
-    const int i00 = i - i03*ne00*ne01*ne02 - i02*ne01*ne00 - i01*ne00;
-    const int x_offset = i00*nb00 + i01*nb01 + i02*nb02 + i03 * nb03;
-
-    const int i13 = i/(ne10 * ne11 * ne12);
-    const int i12 = (i - i13*ne10*ne11*ne12) / (ne10*ne11);
-    const int i11 = (i - i13*ne10*ne11*ne12 - i12*ne10*ne11) / ne10;
-    const int i10 = i - i13*ne10*ne11*ne12 - i12*ne10*ne11 - i11*ne10;
-    const int dst_offset = (i10/qk)*nb10 + i11*nb11 + i12*nb12 + i13*nb13;
-
-    cpy_blck(cx + x_offset, cdst + dst_offset);
-}
-
 static void k_sum_rows_f32(const float * x, float * dst, const int ncols,
                            const sycl::nd_item<3> &item_ct1) {
     const int row = item_ct1.get_group(1);
@@ -1903,231 +1715,7 @@ static void ggml_mul_mat_vec_nc_f16_f32_sycl(
     }
 }
 
-static void
-ggml_cpy_f16_f32_sycl(const char *cx, char *cdst, const int ne, const int ne00,
-                      const int ne01, const int ne02, const int nb00,
-                      const int nb01, const int nb02, const int nb03,
-                      const int ne10, const int ne11, const int ne12,
-                      const int nb10, const int nb11, const int nb12,
-                      const int nb13, queue_ptr stream) {
 
-    const int num_blocks = (ne + SYCL_CPY_BLOCK_SIZE - 1) / SYCL_CPY_BLOCK_SIZE;
-    {
-        dpct::has_capability_or_fail(stream->get_device(),
-                                     {sycl::aspect::fp16});
-
-        stream->parallel_for(
-            sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks) *
-                                  sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE),
-                              sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE)),
-            [=](sycl::nd_item<3> item_ct1) {
-                cpy_f32_f16<cpy_1_f16_f32>(cx, cdst, ne, ne00, ne01, ne02, nb00,
-                                           nb01, nb02, nb03, ne10, ne11, ne12,
-                                           nb10, nb11, nb12, nb13, item_ct1);
-            });
-    }
-}
-
-static void ggml_cpy_f32_f32_sycl(const char *cx, char *cdst, const int ne,
-                                  const int ne00, const int ne01,
-                                  const int ne02, const int nb00,
-                                  const int nb01, const int nb02,
-                                  const int nb03, const int ne10,
-                                  const int ne11, const int ne12,
-                                  const int nb10, const int nb11,
-                                  const int nb12, const int nb13,
-                                  queue_ptr stream) {
-
-    const int num_blocks = (ne + SYCL_CPY_BLOCK_SIZE - 1) / SYCL_CPY_BLOCK_SIZE;
-    {
-        dpct::has_capability_or_fail(stream->get_device(),
-                                     {sycl::aspect::fp16});
-
-        stream->parallel_for(
-            sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks) *
-                                  sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE),
-                              sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE)),
-            [=](sycl::nd_item<3> item_ct1) {
-                cpy_f32_f16<cpy_1_f32_f32>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02,
-                                           nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13,
-                                           item_ct1);
-            });
-    }
-}
-
-static void ggml_cpy_f32_f16_sycl(const char *cx, char *cdst, const int ne,
-                                  const int ne00, const int ne01,
-                                  const int ne02, const int nb00,
-                                  const int nb01, const int nb02,
-                                  const int nb03, const int ne10,
-                                  const int ne11, const int ne12,
-                                  const int nb10, const int nb11,
-                                  const int nb12, const int nb13,
-                                  queue_ptr stream) {
-
-    const int num_blocks = (ne + SYCL_CPY_BLOCK_SIZE - 1) / SYCL_CPY_BLOCK_SIZE;
-    {
-        dpct::has_capability_or_fail(stream->get_device(),
-                                     {sycl::aspect::fp16});
-
-        stream->parallel_for(
-            sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks) *
-                                  sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE),
-                              sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE)),
-            [=](sycl::nd_item<3> item_ct1) {
-                cpy_f32_f16<cpy_1_f32_f16>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02,
-                                           nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13,
-                                           item_ct1);
-            });
-    }
-}
-
-static void ggml_cpy_f32_q8_0_sycl(const char *cx, char *cdst, const int ne,
-                                   const int ne00, const int ne01,
-                                   const int ne02, const int nb00,
-                                   const int nb01, const int nb02,
-                                   const int nb03, const int ne10,
-                                   const int ne11, const int ne12,
-                                   const int nb10, const int nb11,
-                                   const int nb12, const int nb13,
-                                   queue_ptr stream) {
-
-    GGML_ASSERT(ne % QK8_0 == 0);
-    const int num_blocks = ne / QK8_0;
-    stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks),
-                                           sycl::range<3>(1, 1, 1)),
-                         [=](sycl::nd_item<3> item_ct1) {
-                             cpy_f32_q<cpy_blck_f32_q8_0, QK8_0>(
-                                 cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02,
-                                 nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13,
-                                 item_ct1);
-                         });
-}
-
-static void ggml_cpy_f32_q4_0_sycl(const char *cx, char *cdst, const int ne,
-                                   const int ne00, const int ne01,
-                                   const int ne02, const int nb00,
-                                   const int nb01, const int nb02,
-                                   const int nb03, const int ne10,
-                                   const int ne11, const int ne12,
-                                   const int nb10, const int nb11,
-                                   const int nb12, const int nb13,
-                                   queue_ptr stream) {
-
-    GGML_ASSERT(ne % QK4_0 == 0);
-    const int num_blocks = ne / QK4_0;
-    stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks),
-                                           sycl::range<3>(1, 1, 1)),
-                         [=](sycl::nd_item<3> item_ct1) {
-                             cpy_f32_q<cpy_blck_f32_q4_0, QK4_0>(
-                                 cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02,
-                                 nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13,
-                                 item_ct1);
-                         });
-}
-
-static void ggml_cpy_f32_q4_1_sycl(const char *cx, char *cdst, const int ne,
-                                   const int ne00, const int ne01,
-                                   const int ne02, const int nb00,
-                                   const int nb01, const int nb02,
-                                   const int nb03, const int ne10,
-                                   const int ne11, const int ne12,
-                                   const int nb10, const int nb11,
-                                   const int nb12, const int nb13,
-                                   queue_ptr stream) {
-
-    GGML_ASSERT(ne % QK4_1 == 0);
-    const int num_blocks = ne / QK4_1;
-    stream->parallel_for(sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks),
-                                           sycl::range<3>(1, 1, 1)),
-                         [=](sycl::nd_item<3> item_ct1) {
-                             cpy_f32_q<cpy_blck_f32_q4_1, QK4_1>(
-                                 cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02,
-                                 nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13,
-                                 item_ct1);
-                         });
-}
-
-static void ggml_cpy_f16_f16_sycl(const char *cx, char *cdst, const int ne,
-                                  const int ne00, const int ne01,
-                                  const int ne02, const int nb00,
-                                  const int nb01, const int nb02,
-                                  const int nb03, const int ne10,
-                                  const int ne11, const int ne12,
-                                  const int nb10, const int nb11,
-                                  const int nb12, const int nb13,
-                                  queue_ptr stream) {
-
-    const int num_blocks = (ne + SYCL_CPY_BLOCK_SIZE - 1) / SYCL_CPY_BLOCK_SIZE;
-    {
-        dpct::has_capability_or_fail(stream->get_device(),
-                                     {sycl::aspect::fp16});
-
-        stream->parallel_for(
-            sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks) *
-                                  sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE),
-                              sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE)),
-            [=](sycl::nd_item<3> item_ct1) {
-                cpy_f32_f16<cpy_1_f16_f16>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02,
-                                           nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13,
-                                           item_ct1);
-            });
-    }
-}
-
-static void ggml_cpy_i16_i16_sycl(const char *cx, char *cdst, const int ne,
-                                  const int ne00, const int ne01,
-                                  const int ne02, const int nb00,
-                                  const int nb01, const int nb02,
-                                  const int nb03, const int ne10,
-                                  const int ne11, const int ne12,
-                                  const int nb10, const int nb11,
-                                  const int nb12, const int nb13,
-                                  queue_ptr stream) {
-
-    const int num_blocks = (ne + SYCL_CPY_BLOCK_SIZE - 1) / SYCL_CPY_BLOCK_SIZE;
-    {
-        // dpct::has_capability_or_fail(stream->get_device(),
-        //                              {sycl::aspect::fp16});
-
-        stream->parallel_for(
-            sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks) *
-                                  sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE),
-                              sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE)),
-            [=](sycl::nd_item<3> item_ct1) {
-                cpy_f32_f16<cpy_1_i16_i16>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02,
-                                           nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13,
-                                           item_ct1);
-            });
-    }
-}
-
-static void ggml_cpy_i32_i32_sycl(const char *cx, char *cdst, const int ne,
-                                  const int ne00, const int ne01,
-                                  const int ne02, const int nb00,
-                                  const int nb01, const int nb02,
-                                  const int nb03, const int ne10,
-                                  const int ne11, const int ne12,
-                                  const int nb10, const int nb11,
-                                  const int nb12, const int nb13,
-                                  queue_ptr stream) {
-
-    const int num_blocks = (ne + SYCL_CPY_BLOCK_SIZE - 1) / SYCL_CPY_BLOCK_SIZE;
-    {
-        // dpct::has_capability_or_fail(stream->get_device(),
-        //                              {sycl::aspect::fp16});
-
-        stream->parallel_for(
-            sycl::nd_range<3>(sycl::range<3>(1, 1, num_blocks) *
-                                  sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE),
-                              sycl::range<3>(1, 1, SYCL_CPY_BLOCK_SIZE)),
-            [=](sycl::nd_item<3> item_ct1) {
-                cpy_f32_f16<cpy_1_i32_i32>(cx, cdst, ne, ne00, ne01, ne02, nb00, nb01, nb02,
-                                           nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13,
-                                           item_ct1);
-            });
-    }
-}
 
 static void scale_f32_sycl(const float *x, float *dst, const float scale,
                            const int k, queue_ptr stream) {
@@ -3645,58 +3233,6 @@ static void ggml_sycl_clamp(ggml_backend_sycl_context & ctx, ggml_tensor * dst)
     ggml_sycl_op_flatten(ctx, dst->src[0], dst->src[1], dst, ggml_sycl_op_clamp);
 }
 
-static void ggml_sycl_cpy(ggml_backend_sycl_context & ctx, const ggml_tensor *src0, const ggml_tensor *src1,
-                          ggml_tensor *dst) try {
-    const int64_t ne = ggml_nelements(src0);
-    GGML_ASSERT(ne == ggml_nelements(src1));
-
-    GGML_ASSERT(ggml_nbytes(src0) <= INT_MAX);
-    GGML_ASSERT(ggml_nbytes(src1) <= INT_MAX);
-
-    GGML_TENSOR_BINARY_OP_LOCALS01;
-
-    SYCL_CHECK(ggml_sycl_set_device(ctx.device));
-    queue_ptr main_stream = ctx.stream();
-
-    char * src0_ddc = (char *) src0->data;
-    char * src1_ddc = (char *) src1->data;
-
-    if (src0->type == GGML_TYPE_F32 && src1->type == GGML_TYPE_F32) {
-        ggml_cpy_f32_f32_sycl (src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13, main_stream);
-    } else if (src0->type == GGML_TYPE_F32 && src1->type == GGML_TYPE_F16) {
-        ggml_cpy_f32_f16_sycl (src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13, main_stream);
-    } else if (src0->type == GGML_TYPE_F32 && src1->type == GGML_TYPE_Q8_0) {
-        ggml_cpy_f32_q8_0_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13, main_stream);
-    } else if (src0->type == GGML_TYPE_F32 && src1->type == GGML_TYPE_Q4_0) {
-        ggml_cpy_f32_q4_0_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13, main_stream);
-    } else if (src0->type == GGML_TYPE_F32 && src1->type == GGML_TYPE_Q4_1) {
-        ggml_cpy_f32_q4_1_sycl(src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13, main_stream);
-    } else if (src0->type == GGML_TYPE_F16 && src1->type == GGML_TYPE_F32) {
-        ggml_cpy_f16_f32_sycl (src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13, main_stream);
-    } else if (src0->type == GGML_TYPE_F16 && src1->type == GGML_TYPE_F16) {
-        ggml_cpy_f16_f16_sycl (src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13, main_stream);
-    } else if (src0->type == GGML_TYPE_I16 && src1->type == GGML_TYPE_I16) {
-        ggml_cpy_i16_i16_sycl (src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13, main_stream);
-    } else if (src0->type == GGML_TYPE_I32 && src1->type == GGML_TYPE_I32) {
-        ggml_cpy_i32_i32_sycl (src0_ddc, src1_ddc, ne, ne00, ne01, ne02, nb00, nb01, nb02, nb03, ne10, ne11, ne12, nb10, nb11, nb12, nb13, main_stream);
-    } else {
-        GGML_LOG_ERROR("%s: unsupported type combination (%s to %s)\n", __func__,
-                ggml_type_name(src0->type), ggml_type_name(src1->type));
-        GGML_ABORT("fatal error");
-    }
-    GGML_UNUSED(dst);
-}
-catch (sycl::exception const &exc) {
-  std::cerr << exc.what() << "Exception caught at file:" << __FILE__
-            << ", line:" << __LINE__ << std::endl;
-  std::exit(1);
-}
-
-static void ggml_sycl_dup(ggml_backend_sycl_context & ctx, ggml_tensor * dst) {
-    // TODO: why do we pass dst as src1 here?
-    ggml_sycl_cpy(ctx, dst->src[0], dst, nullptr);
-}
-
 static void ggml_sycl_diag_mask_inf(ggml_backend_sycl_context & ctx, ggml_tensor * dst) {
     ggml_sycl_op_flatten(ctx, dst->src[0], dst->src[1], dst, ggml_sycl_op_diag_mask_inf);
 }
@@ -3893,7 +3429,7 @@ bool ggml_sycl_compute_forward(ggml_backend_sycl_context & ctx, struct ggml_tens
             ggml_sycl_clamp(ctx, dst);
             break;
         case GGML_OP_CPY:
-            ggml_sycl_cpy(ctx, dst->src[0], dst->src[1], dst);
+            ggml_sycl_cpy(ctx, dst->src[0], dst->src[1]);
             break;
         case GGML_OP_CONT:
             ggml_sycl_dup(ctx, dst);
@@ -4329,7 +3865,7 @@ static bool ggml_backend_sycl_device_supports_op(ggml_backend_dev_t dev, const g
                 case GGML_UNARY_OP_GELU_QUICK:
                 case GGML_UNARY_OP_TANH:
                 case GGML_UNARY_OP_EXP:
-                    return ggml_is_contiguous(op->src[0]);
+                    return ggml_is_contiguous(op->src[0]) && (op->src[0]->type == GGML_TYPE_F32);
                 default:
                     return false;
             }
@@ -4407,6 +3943,30 @@ static bool ggml_backend_sycl_device_supports_op(ggml_backend_dev_t dev, const g
                 if (src0_type == GGML_TYPE_F16 && src1_type == GGML_TYPE_F32) {
                     return true;
                 }
+                if (src0_type == GGML_TYPE_Q8_0 && src1_type == GGML_TYPE_F32) {
+                    return true;
+                }
+                if (src0_type == GGML_TYPE_Q4_0 && src1_type == GGML_TYPE_F32) {
+                    return true;
+                }
+                if (src0_type == GGML_TYPE_Q4_1 && src1_type == GGML_TYPE_F32) {
+                    return true;
+                }
+                if (src0_type == GGML_TYPE_F32 && src1_type == GGML_TYPE_Q5_0) {
+                    return true;
+                }
+                if (src0_type == GGML_TYPE_Q5_0 && src1_type == GGML_TYPE_F32) {
+                    return true;
+                }
+                if (src0_type == GGML_TYPE_F32 && src1_type == GGML_TYPE_Q5_1) {
+                    return true;
+                }
+                if (src0_type == GGML_TYPE_Q5_1 && src1_type == GGML_TYPE_F32) {
+                    return true;
+                }
+                if (src0_type == GGML_TYPE_F32 && src1_type == GGML_TYPE_IQ4_NL) {
+                    return true;
+                }
                 return false;
             } break;
         case GGML_OP_CONCAT:
@@ -4422,23 +3982,24 @@ static bool ggml_backend_sycl_device_supports_op(ggml_backend_dev_t dev, const g
         case GGML_OP_VIEW:
         case GGML_OP_PERMUTE:
         case GGML_OP_TRANSPOSE:
+            return true;
         case GGML_OP_ADD:
         case GGML_OP_ADD1:
-        case GGML_OP_LOG:
         case GGML_OP_SUB:
         case GGML_OP_MUL:
         case GGML_OP_DIV:
-            return true;
-        case GGML_OP_NORM:
-        case GGML_OP_RMS_NORM:
-        case GGML_OP_GROUP_NORM:
-            return ggml_is_contiguous(op->src[0]);
-        case GGML_OP_SCALE:
         case GGML_OP_SQR:
         case GGML_OP_SQRT:
         case GGML_OP_SIN:
         case GGML_OP_COS:
         case GGML_OP_CLAMP:
+        case GGML_OP_LOG:
+            return (op->src[0]->type == GGML_TYPE_F32);
+        case GGML_OP_NORM:
+        case GGML_OP_RMS_NORM:
+        case GGML_OP_GROUP_NORM:
+            return ggml_is_contiguous(op->src[0]);
+        case GGML_OP_SCALE:
             return true;
         case GGML_OP_CONT:
             return op->src[0]->type != GGML_TYPE_BF16;

ggml/src/ggml-vulkan/ggml-vulkan.cpp

@@ -8452,7 +8452,7 @@ static bool ggml_backend_vk_device_supports_op(ggml_backend_dev_t dev, const ggm
                 case GGML_UNARY_OP_RELU:
                 case GGML_UNARY_OP_TANH:
                 case GGML_UNARY_OP_SIGMOID:
-                    return ggml_is_contiguous(op->src[0]);
+                    return ggml_is_contiguous(op->src[0]) && op->src[0]->type == GGML_TYPE_F32;
                 default:
                     return false;
             }
@@ -8653,19 +8653,20 @@ static bool ggml_backend_vk_device_supports_op(ggml_backend_dev_t dev, const ggm
         case GGML_OP_RMS_NORM:
             return ggml_is_contiguous(op->src[0]);
         case GGML_OP_ADD:
-        case GGML_OP_ACC:
         case GGML_OP_SUB:
         case GGML_OP_MUL:
         case GGML_OP_DIV:
-        case GGML_OP_CONCAT:
         case GGML_OP_SILU_BACK:
         case GGML_OP_RMS_NORM_BACK:
-        case GGML_OP_UPSCALE:
-        case GGML_OP_SCALE:
         case GGML_OP_SQR:
         case GGML_OP_SIN:
         case GGML_OP_COS:
         case GGML_OP_CLAMP:
+            return op->src[0]->type == GGML_TYPE_F32;
+        case GGML_OP_ACC:
+        case GGML_OP_CONCAT:
+        case GGML_OP_UPSCALE:
+        case GGML_OP_SCALE:
         case GGML_OP_PAD:
         case GGML_OP_DIAG_MASK_INF:
         case GGML_OP_SOFT_MAX:

ggml/src/ggml.c

@@ -565,9 +565,9 @@ FILE * ggml_fopen(const char * fname, const char * mode) {
 #endif
 
 }
-static void ggml_vec_dot_f32(int n, float * restrict s, size_t bs, const float * restrict x, size_t bx, const float * restrict y, size_t by, int nrc);
-static void ggml_vec_dot_f16(int n, float * restrict s, size_t bs, ggml_fp16_t * restrict x, size_t bx, ggml_fp16_t * restrict y, size_t by, int nrc);
-static void ggml_vec_dot_bf16(int n, float * restrict s, size_t bs, ggml_bf16_t * restrict x, size_t bx, ggml_bf16_t * restrict y, size_t by, int nrc);
+static void ggml_vec_dot_f32(int n, float * GGML_RESTRICT s, size_t bs, const float * GGML_RESTRICT x, size_t bx, const float * GGML_RESTRICT y, size_t by, int nrc);
+static void ggml_vec_dot_f16(int n, float * GGML_RESTRICT s, size_t bs, ggml_fp16_t * GGML_RESTRICT x, size_t bx, ggml_fp16_t * GGML_RESTRICT y, size_t by, int nrc);
+static void ggml_vec_dot_bf16(int n, float * GGML_RESTRICT s, size_t bs, ggml_bf16_t * GGML_RESTRICT x, size_t bx, ggml_bf16_t * GGML_RESTRICT y, size_t by, int nrc);
 
 static const struct ggml_type_traits type_traits[GGML_TYPE_COUNT] = {
     [GGML_TYPE_I8] = {

include/llama.h

@@ -1205,17 +1205,29 @@ extern "C" {
                           const char * grammar_str,
                           const char * grammar_root);
 
-    /// @details Lazy grammar sampler, introduced in https://github.com/ggml-org/llama.cpp/pull/9639
-    /// @param trigger_words A list of words that will trigger the grammar sampler. This may be updated to a loose regex syntax (w/ ^) in a near future.
-    /// @param trigger_tokens A list of tokens that will trigger the grammar sampler.
-    LLAMA_API struct llama_sampler * llama_sampler_init_grammar_lazy(
+    DEPRECATED(LLAMA_API struct llama_sampler * llama_sampler_init_grammar_lazy(
             const struct llama_vocab * vocab,
                           const char * grammar_str,
                           const char * grammar_root,
                          const char ** trigger_words,
                                 size_t num_trigger_words,
                    const llama_token * trigger_tokens,
-                                size_t num_trigger_tokens);
+                                size_t num_trigger_tokens),
+        "use llama_sampler_init_grammar_lazy_patterns instead");
+
+
+    /// @details Lazy grammar sampler, introduced in https://github.com/ggml-org/llama.cpp/pull/9639
+    /// @param trigger_patterns A list of patterns that will trigger the grammar sampler. Pattern will be matched from the start of the generation output, and grammar sampler will be fed content starting from its first match group.
+    /// @param trigger_tokens A list of tokens that will trigger the grammar sampler. Grammar sampler will be fed content starting from the trigger token included.
+    LLAMA_API struct llama_sampler * llama_sampler_init_grammar_lazy_patterns(
+        const struct llama_vocab * vocab,
+                      const char * grammar_str,
+                      const char * grammar_root,
+                     const char ** trigger_patterns,
+                            size_t num_trigger_patterns,
+               const llama_token * trigger_tokens,
+                            size_t num_trigger_tokens);
+
 
     /// NOTE: Avoid using on the full vocabulary as searching for repeated tokens can become slow. For example, apply top-k or top-p sampling first.
     LLAMA_API struct llama_sampler * llama_sampler_init_penalties(

models/templates/README.md

@@ -9,7 +9,7 @@ These templates can be updated with the following commands:
 ./scripts/get_chat_template.py deepseek-ai/DeepSeek-R1-Distill-Qwen-32B      > models/templates/deepseek-ai-DeepSeek-R1-Distill-Qwen-32B.jinja
 ./scripts/get_chat_template.py fireworks-ai/llama-3-firefunction-v2          > models/templates/fireworks-ai-llama-3-firefunction-v2.jinja
 ./scripts/get_chat_template.py google/gemma-2-2b-it                          > models/templates/google-gemma-2-2b-it.jinja
-./scripts/get_chat_template.py meetkai/functionary-medium-v3.                > models/templates/meetkai-functionary-medium-v3.jinja
+./scripts/get_chat_template.py meetkai/functionary-medium-v3.1               > models/templates/meetkai-functionary-medium-v3.1.jinja
 ./scripts/get_chat_template.py meetkai/functionary-medium-v3.2               > models/templates/meetkai-functionary-medium-v3.2.jinja
 ./scripts/get_chat_template.py meta-llama/Llama-3.1-8B-Instruct              > models/templates/meta-llama-Llama-3.1-8B-Instruct.jinja
 ./scripts/get_chat_template.py meta-llama/Llama-3.2-3B-Instruct              > models/templates/meta-llama-Llama-3.2-3B-Instruct.jinja

requirements.txt

@@ -10,3 +10,4 @@
 -r ./requirements/requirements-convert_hf_to_gguf_update.txt
 -r ./requirements/requirements-convert_llama_ggml_to_gguf.txt
 -r ./requirements/requirements-convert_lora_to_gguf.txt
+-r ./requirements/requirements-tool_bench.txt

requirements/requirements-all.txt

@@ -10,3 +10,4 @@
 -r ./requirements-convert_hf_to_gguf_update.txt
 -r ./requirements-convert_legacy_llama.txt
 -r ./requirements-convert_llama_ggml_to_gguf.txt
+-r ./requirements-tool_bench.txt

requirements/requirements-tool_bench.txt

@@ -0,0 +1,12 @@
+aiohttp~=3.9.3
+pytest~=8.3.3
+huggingface_hub~=0.23.2
+matplotlib~=3.10.0
+numpy~=1.26.4
+openai~=1.55.3
+pandas~=2.2.3
+prometheus-client~=0.20.0
+requests~=2.32.3
+wget~=3.2
+typer~=0.15.1
+seaborn~=0.13.2

scripts/apple/validate-apps.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+./scripts/apple/validate-ios.sh
+./scripts/apple/validate-macos.sh
+./scripts/apple/validate-visionos.sh
+./scripts/apple/validate-tvos.sh

scripts/apple/validate-ios.sh

@@ -0,0 +1,820 @@
+#!/bin/bash
+# validate-ios.sh - Validate iOS Application with embedded llama.xcframework using SwiftUI
+
+# Authentication options (optional) (can be set via environment variables)
+# To use: export APPLE_ID=your.email@example.com
+#         export APPLE_PASSWORD=your-app-specific-password
+#         ./validate-ios.sh
+APPLE_ID=${APPLE_ID:-""}
+APPLE_PASSWORD=${APPLE_PASSWORD:-""}
+
+# Ensure the script exits on error
+set -e
+
+# Function to print usage instructions
+print_usage() {
+  echo "Usage: ./validate-ios.sh [OPTIONS]"
+  echo ""
+  echo "Options:"
+  echo "  --help                 Show this help message"
+  echo "  --apple-id EMAIL       Apple ID email for validation"
+  echo "  --apple-password PWD   App-specific password for Apple ID"
+  echo ""
+  echo "Environment variables:"
+  echo "  APPLE_ID               Apple ID email for validation"
+  echo "  APPLE_PASSWORD         App-specific password for Apple ID"
+  echo ""
+  echo "Notes:"
+  echo "  - Command line options take precedence over environment variables"
+  echo "  - Authentication is optional. If not provided, alternative validation will be performed"
+  echo "  - For APPLE_PASSWORD, use an app-specific password generated at https://appleid.apple.com/account/manage"
+}
+
+# Parse command line arguments
+while [[ $# -gt 0 ]]; do
+  case $1 in
+    --help)
+      print_usage
+      exit 0
+      ;;
+    --apple-id)
+      APPLE_ID="$2"
+      shift 2
+      ;;
+    --apple-password)
+      APPLE_PASSWORD="$2"
+      shift 2
+      ;;
+    *)
+      echo "Unknown option: $1"
+      print_usage
+      exit 1
+      ;;
+  esac
+done
+
+# Function to clean up in case of error
+cleanup() {
+  # Don't clean up temp files on error to help with debugging
+  echo "===== iOS Validation Process Failed ====="
+  exit 1
+}
+
+# Set up trap to call cleanup function on error
+trap cleanup ERR
+
+set -e  # Exit on any error
+
+ROOT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )/../.." && pwd )"
+BUILD_DIR="${ROOT_DIR}/validation-builds/ios"
+
+# Configuration
+APP_NAME="iOSLlamaTest"
+BUNDLE_ID="org.ggml.iOSLlamaTest"
+XCFRAMEWORK_PATH="${ROOT_DIR}/build-apple/llama.xcframework"
+TEMP_DIR="${BUILD_DIR}/temp"
+ARCHIVE_PATH="${BUILD_DIR}/${APP_NAME}.xcarchive"
+IPA_PATH="${BUILD_DIR}/${APP_NAME}.ipa"
+VALIDATION_DIR="${BUILD_DIR}/validation"
+
+# Create necessary directories
+mkdir -p "${BUILD_DIR}"
+mkdir -p "${TEMP_DIR}"
+mkdir -p "${VALIDATION_DIR}"
+
+echo "===== iOS Validation Process Started ====="
+
+# 1. Create a simple test app project
+echo "Creating test iOS app project..."
+mkdir -p "${TEMP_DIR}/${APP_NAME}/${APP_NAME}"
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Info.plist" << EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+    <key>CFBundleDevelopmentRegion</key>
+    <string>en</string>
+    <key>CFBundleExecutable</key>
+    <string>${APP_NAME}</string>
+    <key>CFBundleIdentifier</key>
+    <string>${BUNDLE_ID}</string>
+    <key>CFBundleInfoDictionaryVersion</key>
+    <string>6.0</string>
+    <key>CFBundleName</key>
+    <string>${APP_NAME}</string>
+    <key>CFBundlePackageType</key>
+    <string>APPL</string>
+    <key>CFBundleShortVersionString</key>
+    <string>1.0</string>
+    <key>CFBundleVersion</key>
+    <string>1</string>
+    <key>LSRequiresIPhoneOS</key>
+    <true/>
+    <key>UILaunchScreen</key>
+    <dict/>
+    <key>UIRequiredDeviceCapabilities</key>
+    <array>
+        <string>armv7</string>
+    </array>
+    <key>UISupportedInterfaceOrientations</key>
+    <array>
+        <string>UIInterfaceOrientationPortrait</string>
+    </array>
+</dict>
+</plist>
+EOF
+
+# Create SwiftUI app files
+mkdir -p "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Sources"
+
+# Create App.swift
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Sources/App.swift" << EOF
+import SwiftUI
+import llama
+
+@main
+struct LlamaTestApp: App {
+    var body: some Scene {
+        WindowGroup {
+            ContentView()
+        }
+    }
+}
+EOF
+
+# Create ContentView.swift
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Sources/ContentView.swift" << EOF
+import SwiftUI
+import llama
+
+struct ContentView: View {
+    // Test that we can initialize a llama context params struct
+    let params = llama_context_default_params()
+
+    var body: some View {
+        VStack(spacing: 20) {
+            Text("Llama Framework Test")
+                .font(.largeTitle)
+                .padding()
+
+            Text("llama_context_default_params() created successfully")
+                .font(.headline)
+                .multilineTextAlignment(.center)
+                .padding()
+
+            // Display some param values to confirm the framework is working
+            Text("n_ctx: \(params.n_ctx)")
+                .font(.body)
+
+            Text("n_batch: \(params.n_batch)")
+                .font(.body)
+
+            Spacer()
+        }
+        .padding()
+    }
+}
+
+struct ContentView_Previews: PreviewProvider {
+    static var previews: some View {
+        ContentView()
+    }
+}
+EOF
+
+# Create project.pbxproj, fixing the framework search paths issues
+mkdir -p "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj"
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+// !$*UTF8*$!
+{
+    archiveVersion = 1;
+    classes = {
+    };
+    objectVersion = 54;
+    objects = {
+
+/* Begin PBXBuildFile section */
+        11111111111111111111111 /* App.swift in Sources */ = {isa = PBXBuildFile; fileRef = 22222222222222222222222; };
+        33333333333333333333333 /* ContentView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 44444444444444444444444; };
+        55555555555555555555555 /* llama.xcframework in Frameworks */ = {isa = PBXBuildFile; fileRef = 66666666666666666666666; };
+        77777777777777777777777 /* llama.xcframework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = 66666666666666666666666; };
+/* End PBXBuildFile section */
+
+/* Begin PBXCopyFilesBuildPhase section */
+        88888888888888888888888 /* Embed Frameworks */ = {
+            isa = PBXCopyFilesBuildPhase;
+            buildActionMask = 2147483647;
+            dstPath = "";
+            dstSubfolderSpec = 10;
+            files = (
+                77777777777777777777777 /* llama.xcframework in Embed Frameworks */,
+            );
+            name = "Embed Frameworks";
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXCopyFilesBuildPhase section */
+
+/* Begin PBXFileReference section */
+EOF
+
+# Continue with the project.pbxproj file, using the APP_NAME variable appropriately
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+        99999999999999999999999 /* ${APP_NAME}.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "${APP_NAME}.app"; sourceTree = BUILT_PRODUCTS_DIR; };
+        22222222222222222222222 /* App.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = App.swift; sourceTree = "<group>"; };
+        44444444444444444444444 /* ContentView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ContentView.swift; sourceTree = "<group>"; };
+        AAAAAAAAAAAAAAAAAAAAAAA /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
+        66666666666666666666666 /* llama.xcframework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.xcframework; path = llama.xcframework; sourceTree = "<group>"; };
+/* End PBXFileReference section */
+EOF
+
+# Add the rest of the project file with fixed framework search paths
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+/* Begin PBXFrameworksBuildPhase section */
+        BBBBBBBBBBBBBBBBBBBBBBBB /* Frameworks */ = {
+            isa = PBXFrameworksBuildPhase;
+            buildActionMask = 2147483647;
+            files = (
+                55555555555555555555555 /* llama.xcframework in Frameworks */,
+            );
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXFrameworksBuildPhase section */
+
+/* Begin PBXGroup section */
+EOF
+
+# Continue with the project.pbxproj file, using the APP_NAME variable appropriately
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+        CCCCCCCCCCCCCCCCCCCCCCCC /* Products */ = {
+            isa = PBXGroup;
+            children = (
+                99999999999999999999999 /* ${APP_NAME}.app */,
+            );
+            name = Products;
+            sourceTree = "<group>";
+        };
+EOF
+
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+        DDDDDDDDDDDDDDDDDDDDDDDD /* Frameworks */ = {
+            isa = PBXGroup;
+            children = (
+                66666666666666666666666 /* llama.xcframework */,
+            );
+            name = Frameworks;
+            sourceTree = "<group>";
+        };
+        EEEEEEEEEEEEEEEEEEEEEEEE = {
+            isa = PBXGroup;
+            children = (
+                FFFFFFFFFFFFFFFFFFFFFFFF /* iOSLlamaTest */,
+                CCCCCCCCCCCCCCCCCCCCCCCC /* Products */,
+                DDDDDDDDDDDDDDDDDDDDDDDD /* Frameworks */,
+            );
+            sourceTree = "<group>";
+        };
+        FFFFFFFFFFFFFFFFFFFFFFFF /* iOSLlamaTest */ = {
+            isa = PBXGroup;
+            children = (
+                1111111111111111111111AA /* Sources */,
+                AAAAAAAAAAAAAAAAAAAAAAA /* Info.plist */,
+            );
+            path = "iOSLlamaTest";
+            sourceTree = "<group>";
+        };
+        1111111111111111111111AA /* Sources */ = {
+            isa = PBXGroup;
+            children = (
+                22222222222222222222222 /* App.swift */,
+                44444444444444444444444 /* ContentView.swift */,
+            );
+            path = Sources;
+            sourceTree = "<group>";
+        };
+/* End PBXGroup section */
+EOF
+
+# Continue with the project.pbxproj file, using the APP_NAME variable appropriately
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+/* Begin PBXNativeTarget section */
+        3333333333333333333333AA /* ${APP_NAME} */ = {
+            isa = PBXNativeTarget;
+            buildConfigurationList = 4444444444444444444444AA /* Build configuration list for PBXNativeTarget "${APP_NAME}" */;
+            buildPhases = (
+                5555555555555555555555AA /* Sources */,
+                BBBBBBBBBBBBBBBBBBBBBBBB /* Frameworks */,
+                6666666666666666666666AA /* Resources */,
+                88888888888888888888888 /* Embed Frameworks */,
+            );
+            buildRules = (
+            );
+            dependencies = (
+            );
+            name = "${APP_NAME}";
+            productName = "${APP_NAME}";
+            productReference = 99999999999999999999999 /* ${APP_NAME}.app */;
+            productType = "com.apple.product-type.application";
+        };
+/* End PBXNativeTarget section */
+
+/* Begin PBXProject section */
+        7777777777777777777777AA /* Project object */ = {
+            isa = PBXProject;
+            attributes = {
+                LastSwiftUpdateCheck = 1240;
+                LastUpgradeCheck = 1240;
+                TargetAttributes = {
+                    3333333333333333333333AA = {
+                        CreatedOnToolsVersion = 12.4;
+                    };
+                };
+            };
+            buildConfigurationList = 8888888888888888888888AA /* Build configuration list for PBXProject "${APP_NAME}" */;
+            compatibilityVersion = "Xcode 12.0";
+            developmentRegion = en;
+            hasScannedForEncodings = 0;
+            knownRegions = (
+                en,
+                Base,
+            );
+            mainGroup = EEEEEEEEEEEEEEEEEEEEEEEE;
+            productRefGroup = CCCCCCCCCCCCCCCCCCCCCCCC /* Products */;
+            projectDirPath = "";
+            projectRoot = "";
+            targets = (
+                3333333333333333333333AA /* ${APP_NAME} */,
+            );
+        };
+/* End PBXProject section */
+EOF
+
+# Add the rest of the file with correct FRAMEWORK_SEARCH_PATHS
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+/* Begin PBXResourcesBuildPhase section */
+        6666666666666666666666AA /* Resources */ = {
+            isa = PBXResourcesBuildPhase;
+            buildActionMask = 2147483647;
+            files = (
+            );
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXResourcesBuildPhase section */
+
+/* Begin PBXSourcesBuildPhase section */
+        5555555555555555555555AA /* Sources */ = {
+            isa = PBXSourcesBuildPhase;
+            buildActionMask = 2147483647;
+            files = (
+                33333333333333333333333 /* ContentView.swift in Sources */,
+                11111111111111111111111 /* App.swift in Sources */,
+            );
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXSourcesBuildPhase section */
+
+/* Begin XCBuildConfiguration section */
+        9999999999999999999999AA /* Debug */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ALWAYS_SEARCH_USER_PATHS = NO;
+                CLANG_ANALYZER_NONNULL = YES;
+                CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+                CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
+                CLANG_CXX_LIBRARY = "libc++";
+                CLANG_ENABLE_MODULES = YES;
+                CLANG_ENABLE_OBJC_ARC = YES;
+                CLANG_ENABLE_OBJC_WEAK = YES;
+                CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+                CLANG_WARN_BOOL_CONVERSION = YES;
+                CLANG_WARN_COMMA = YES;
+                CLANG_WARN_CONSTANT_CONVERSION = YES;
+                CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+                CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+                CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+                CLANG_WARN_EMPTY_BODY = YES;
+                CLANG_WARN_ENUM_CONVERSION = YES;
+                CLANG_WARN_INFINITE_RECURSION = YES;
+                CLANG_WARN_INT_CONVERSION = YES;
+                CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+                CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+                CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+                CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+                CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+                CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+                CLANG_WARN_STRICT_PROTOTYPES = YES;
+                CLANG_WARN_SUSPICIOUS_MOVE = YES;
+                CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+                CLANG_WARN_UNREACHABLE_CODE = YES;
+                CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+                COPY_PHASE_STRIP = NO;
+                DEBUG_INFORMATION_FORMAT = dwarf;
+                ENABLE_STRICT_OBJC_MSGSEND = YES;
+                ENABLE_TESTABILITY = YES;
+                GCC_C_LANGUAGE_STANDARD = gnu11;
+                GCC_DYNAMIC_NO_PIC = NO;
+                GCC_NO_COMMON_BLOCKS = YES;
+                GCC_OPTIMIZATION_LEVEL = 0;
+                GCC_PREPROCESSOR_DEFINITIONS = (
+                    "DEBUG=1",
+                    "$(inherited)",
+                );
+                GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+                GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+                GCC_WARN_UNDECLARED_SELECTOR = YES;
+                GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+                GCC_WARN_UNUSED_FUNCTION = YES;
+                GCC_WARN_UNUSED_VARIABLE = YES;
+                IPHONEOS_DEPLOYMENT_TARGET = 16.4;
+                MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
+                MTL_FAST_MATH = YES;
+                ONLY_ACTIVE_ARCH = YES;
+                SDKROOT = iphoneos;
+                SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
+                SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+            };
+            name = Debug;
+        };
+        AAAAAAAAAAAAAAAAAAAAABBB /* Release */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ALWAYS_SEARCH_USER_PATHS = NO;
+                CLANG_ANALYZER_NONNULL = YES;
+                CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+                CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
+                CLANG_CXX_LIBRARY = "libc++";
+                CLANG_ENABLE_MODULES = YES;
+                CLANG_ENABLE_OBJC_ARC = YES;
+                CLANG_ENABLE_OBJC_WEAK = YES;
+                CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+                CLANG_WARN_BOOL_CONVERSION = YES;
+                CLANG_WARN_COMMA = YES;
+                CLANG_WARN_CONSTANT_CONVERSION = YES;
+                CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+                CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+                CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+                CLANG_WARN_EMPTY_BODY = YES;
+                CLANG_WARN_ENUM_CONVERSION = YES;
+                CLANG_WARN_INFINITE_RECURSION = YES;
+                CLANG_WARN_INT_CONVERSION = YES;
+                CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+                CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+                CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+                CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+                CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+                CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+                CLANG_WARN_STRICT_PROTOTYPES = YES;
+                CLANG_WARN_SUSPICIOUS_MOVE = YES;
+                CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+                CLANG_WARN_UNREACHABLE_CODE = YES;
+                CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+                COPY_PHASE_STRIP = NO;
+                DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+                ENABLE_NS_ASSERTIONS = NO;
+                ENABLE_STRICT_OBJC_MSGSEND = YES;
+                GCC_C_LANGUAGE_STANDARD = gnu11;
+                GCC_NO_COMMON_BLOCKS = YES;
+                GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+                GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+                GCC_WARN_UNDECLARED_SELECTOR = YES;
+                GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+                GCC_WARN_UNUSED_FUNCTION = YES;
+                GCC_WARN_UNUSED_VARIABLE = YES;
+                IPHONEOS_DEPLOYMENT_TARGET = 16.4;
+                MTL_ENABLE_DEBUG_INFO = NO;
+                MTL_FAST_MATH = YES;
+                SDKROOT = iphoneos;
+                SWIFT_COMPILATION_MODE = wholemodule;
+                SWIFT_OPTIMIZATION_LEVEL = "-O";
+                VALIDATE_PRODUCT = YES;
+            };
+            name = Release;
+        };
+        BBBBBBBBBBBBBBBBBBBBBBCCC /* Debug */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+                ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+                CODE_SIGN_STYLE = Manual;
+                DEVELOPMENT_TEAM = "";
+                ENABLE_PREVIEWS = YES;
+                FRAMEWORK_SEARCH_PATHS = "$(PROJECT_DIR)";
+                INFOPLIST_FILE = "iOSLlamaTest/Info.plist";
+                LD_RUNPATH_SEARCH_PATHS = (
+                    "$(inherited)",
+                    "@executable_path/Frameworks",
+                );
+                PRODUCT_BUNDLE_IDENTIFIER = "org.ggml.iOSLlamaTest";
+                PRODUCT_NAME = "$(TARGET_NAME)";
+                PROVISIONING_PROFILE_SPECIFIER = "";
+                SWIFT_VERSION = 5.0;
+                TARGETED_DEVICE_FAMILY = "1,2";
+            };
+            name = Debug;
+        };
+        CCCCCCCCCCCCCCCCCCCCCCDDD /* Release */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+                ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+                CODE_SIGN_STYLE = Manual;
+                DEVELOPMENT_TEAM = "";
+                ENABLE_PREVIEWS = YES;
+                FRAMEWORK_SEARCH_PATHS = (
+                    "$(inherited)",
+                    "$(PROJECT_DIR)",
+                );
+                INFOPLIST_FILE = "iOSLlamaTest/Info.plist";
+                LD_RUNPATH_SEARCH_PATHS = (
+                    "$(inherited)",
+                    "@executable_path/Frameworks",
+                );
+                PRODUCT_BUNDLE_IDENTIFIER = "org.ggml.iOSLlamaTest";
+                PRODUCT_NAME = "$(TARGET_NAME)";
+                PROVISIONING_PROFILE_SPECIFIER = "";
+                SWIFT_VERSION = 5.0;
+                TARGETED_DEVICE_FAMILY = "1,2";
+            };
+            name = Release;
+        };
+/* End XCBuildConfiguration section */
+EOF
+
+# Finish the project.pbxproj file
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+/* Begin XCConfigurationList section */
+        8888888888888888888888AA /* Build configuration list for PBXProject "${APP_NAME}" */ = {
+            isa = XCConfigurationList;
+            buildConfigurations = (
+                9999999999999999999999AA /* Debug */,
+                AAAAAAAAAAAAAAAAAAAAABBB /* Release */,
+            );
+            defaultConfigurationIsVisible = 0;
+            defaultConfigurationName = Release;
+        };
+        4444444444444444444444AA /* Build configuration list for PBXNativeTarget "${APP_NAME}" */ = {
+            isa = XCConfigurationList;
+            buildConfigurations = (
+                BBBBBBBBBBBBBBBBBBBBBBCCC /* Debug */,
+                CCCCCCCCCCCCCCCCCCCCCCDDD /* Release */,
+            );
+            defaultConfigurationIsVisible = 0;
+            defaultConfigurationName = Release;
+        };
+/* End XCConfigurationList section */
+    };
+    rootObject = 7777777777777777777777AA /* Project object */;
+}
+EOF
+
+# 2. Copy XCFramework to test project
+echo "Copying XCFramework to test project..."
+cp -R "${XCFRAMEWORK_PATH}" "${TEMP_DIR}/${APP_NAME}/"
+
+# 3. Build and archive the app
+echo "Building and archiving test app..."
+cd "${TEMP_DIR}/${APP_NAME}"
+
+# Create a simple xcscheme file to avoid xcodebuild scheme issues
+mkdir -p "${APP_NAME}.xcodeproj/xcshareddata/xcschemes"
+cat > "${APP_NAME}.xcodeproj/xcshareddata/xcschemes/${APP_NAME}.xcscheme" << EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1240"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "3333333333333333333333AA"
+               BuildableName = "${APP_NAME}.app"
+               BlueprintName = "${APP_NAME}"
+               ReferencedContainer = "container:${APP_NAME}.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+      </Testables>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "3333333333333333333333AA"
+            BuildableName = "${APP_NAME}.app"
+            BlueprintName = "${APP_NAME}"
+            ReferencedContainer = "container:${APP_NAME}.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "3333333333333333333333AA"
+            BuildableName = "${APP_NAME}.app"
+            BlueprintName = "${APP_NAME}"
+            ReferencedContainer = "container:${APP_NAME}.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>
+EOF
+
+# Now use xcodebuild with an explicitly defined product name
+xcodebuild -project "${APP_NAME}.xcodeproj" -scheme "${APP_NAME}" -sdk iphoneos -configuration Release archive -archivePath "${ARCHIVE_PATH}" CODE_SIGN_IDENTITY="-" CODE_SIGNING_REQUIRED=NO CODE_SIGNING_ALLOWED=NO PRODUCT_NAME="${APP_NAME}" SWIFT_OPTIMIZATION_LEVEL="-Onone" -quiet
+
+# 4. Create IPA from archive
+echo "Creating IPA from archive..."
+mkdir -p "${TEMP_DIR}/Payload"
+cp -R "${ARCHIVE_PATH}/Products/Applications/${APP_NAME}.app" "${TEMP_DIR}/Payload/"
+
+# Check and log app structure before zipping
+echo "App structure:"
+ls -la "${TEMP_DIR}/Payload/${APP_NAME}.app/"
+echo "Frameworks:"
+ls -la "${TEMP_DIR}/Payload/${APP_NAME}.app/Frameworks/" 2>/dev/null || echo "No Frameworks directory found"
+
+cd "${TEMP_DIR}"
+zip -r "${IPA_PATH}" Payload
+
+# Check embedded provisioning profile
+echo "Checking provisioning profile (if any)..."
+PROVISIONING_PROFILE=$(find "${ARCHIVE_PATH}/Products/Applications/${APP_NAME}.app" -name "embedded.mobileprovision" 2>/dev/null)
+if [ -n "$PROVISIONING_PROFILE" ]; then
+    echo "Found embedded provisioning profile:"
+    security cms -D -i "$PROVISIONING_PROFILE" || echo "Unable to decode provisioning profile"
+else
+    echo "No embedded provisioning profile found (expected for ad-hoc builds)"
+fi
+
+# 5. Validate the IPA
+echo "Validating IPA..."
+VALIDATION_OUTPUT="${VALIDATION_DIR}/validation_output.txt"
+
+# Check if authentication credentials are provided
+AUTH_ARGS=""
+if [ -n "$APPLE_ID" ] && [ -n "$APPLE_PASSWORD" ]; then
+    echo "Using Apple ID authentication for validation..."
+    AUTH_ARGS="--username \"$APPLE_ID\" --password \"$APPLE_PASSWORD\""
+else
+    echo "No authentication credentials provided. Will perform basic validation."
+    echo "To use your personal developer account, you can run the script with:"
+    echo "  APPLE_ID='your.email@example.com' APPLE_PASSWORD='your-app-specific-password' ./validate-ios.sh"
+    echo "Note: You need to create an app-specific password at https://appleid.apple.com/account/manage"
+fi
+
+# Run validation with detailed output
+echo "Running validation with altool..."
+if [ -n "$AUTH_ARGS" ]; then
+    # Use eval to properly handle the quoted arguments
+    eval "xcrun altool --validate-app -f \"${IPA_PATH}\" --type ios --output-format xml $AUTH_ARGS" 2>&1 | tee "${VALIDATION_OUTPUT}"
+else
+    xcrun altool --validate-app -f "${IPA_PATH}" --type ios --output-format xml 2>&1 | tee "${VALIDATION_OUTPUT}"
+fi
+VALIDATION_RESULT=$?
+
+# Final validation result
+FINAL_VALIDATION_RESULT=0
+
+# Check if validation failed because the app isn't in App Store Connect
+if grep -q "No suitable application records were found" "${VALIDATION_OUTPUT}"; then
+    echo "⚠️ App Store Connect Warning: The app bundle identifier is not found in App Store Connect"
+    echo "This is expected for apps that haven't been registered in App Store Connect yet."
+    echo "This doesn't indicate a problem with the build or framework."
+
+    # Perform alternative validation
+    echo "Performing alternative validation checks..."
+
+    # Check if IPA was created successfully
+    if [ -f "${IPA_PATH}" ] && [ -s "${IPA_PATH}" ]; then
+        echo "✅ IPA file created successfully"
+    else
+        echo "❌ IPA file not created or empty"
+        FINAL_VALIDATION_RESULT=1
+    fi
+
+    # Check if app binary exists and is executable
+    if [ -f "${TEMP_DIR}/Payload/${APP_NAME}.app/${APP_NAME}" ] && [ -x "${TEMP_DIR}/Payload/${APP_NAME}.app/${APP_NAME}" ]; then
+        echo "✅ App binary exists and is executable"
+    else
+        echo "❌ App binary missing or not executable"
+        FINAL_VALIDATION_RESULT=1
+    fi
+
+    # Check if framework was properly embedded
+    if [ -d "${TEMP_DIR}/Payload/${APP_NAME}.app/Frameworks/llama.framework" ]; then
+        echo "✅ llama.framework properly embedded"
+    else
+        echo "❌ llama.framework not properly embedded"
+        FINAL_VALIDATION_RESULT=1
+    fi
+
+    # Check if framework binary exists
+    if [ -f "${TEMP_DIR}/Payload/${APP_NAME}.app/Frameworks/llama.framework/llama" ]; then
+        echo "✅ Framework binary exists"
+
+        # Further validate framework by checking architecture
+        ARCHS=$(lipo -info "${TEMP_DIR}/Payload/${APP_NAME}.app/Frameworks/llama.framework/llama" 2>/dev/null | grep -o "arm64\\|armv7\\|x86_64" | tr '\n' ' ')
+        if [ -n "$ARCHS" ]; then
+            echo "✅ Framework architecture(s): $ARCHS"
+        else
+            echo "⚠️ Could not determine framework architecture"
+        fi
+    else
+        echo "❌ Framework binary missing"
+        FINAL_VALIDATION_RESULT=1
+    fi
+
+    if [ $FINAL_VALIDATION_RESULT -eq 0 ]; then
+        echo "✅ Alternative validation PASSED: App built successfully with embedded framework"
+    else
+        echo "❌ Alternative validation FAILED: Issues found with the app or framework"
+    fi
+elif grep -q "You must specify authentication credentials" "${VALIDATION_OUTPUT}" && [ -z "$AUTH_ARGS" ]; then
+    echo "✅ iOS Validation PASSED: IPA successfully validated"
+    echo "Results saved to ${VALIDATION_OUTPUT}"
+else
+    echo "❌ iOS Validation FAILED: IPA validation found issues"
+    echo "See validation output at ${VALIDATION_OUTPUT}"
+    echo ""
+    echo "==== VALIDATION ERRORS ===="
+
+    # Try to extract specific errors from the output
+    if grep -q "Error" "${VALIDATION_OUTPUT}"; then
+        grep -A 5 "Error" "${VALIDATION_OUTPUT}"
+    else
+        # If no specific error found, show the whole log
+        cat "${VALIDATION_OUTPUT}"
+    fi
+
+    # Additional debugging: check IPA contents
+    echo ""
+    echo "==== IPA CONTENTS ===="
+    mkdir -p "${TEMP_DIR}/ipa_contents"
+    unzip -q "${IPA_PATH}" -d "${TEMP_DIR}/ipa_contents"
+    ls -la "${TEMP_DIR}/ipa_contents/Payload/${APP_NAME}.app/"
+
+    # Check for code signing issues
+    echo ""
+    echo "==== CODE SIGNING INFO ===="
+    codesign -vv -d "${TEMP_DIR}/ipa_contents/Payload/${APP_NAME}.app" 2>&1 || echo "Code signing verification failed"
+
+    # Check embedded frameworks
+    echo ""
+    echo "==== FRAMEWORK INFO ===="
+    ls -la "${TEMP_DIR}/ipa_contents/Payload/${APP_NAME}.app/Frameworks/" 2>/dev/null || echo "No Frameworks directory found"
+fi
+
+# Don't clean up on error to allow inspection
+if [ $FINAL_VALIDATION_RESULT -ne 0 ]; then
+    echo ""
+    echo "Temporary files kept for inspection at: ${TEMP_DIR}"
+    echo "===== iOS Validation Process Failed ====="
+    exit 1
+fi
+
+# Clean up temporary files but keep build artifacts
+if [ $FINAL_VALIDATION_RESULT -eq 0 ]; then
+    echo "Cleaning up temporary files..."
+    #rm -rf "${TEMP_DIR}"
+fi
+
+echo "===== iOS Validation Process Completed ====="
+exit $FINAL_VALIDATION_RESULT

scripts/apple/validate-macos.sh

@@ -0,0 +1,781 @@
+#!/bin/bash
+# validate-macos.sh - Validate macOS Application with embedded llama.xcframework using SwiftUI
+
+# Authentication options (optional) (can be set via environment variables)
+# To use: export APPLE_ID=your.email@example.com
+#         export APPLE_PASSWORD=your-app-specific-password
+#         ./validate-macos.sh
+APPLE_ID=${APPLE_ID:-""}
+APPLE_PASSWORD=${APPLE_PASSWORD:-""}
+
+# Ensure the script exits on error
+set -e
+
+# Function to print usage instructions
+print_usage() {
+  echo "Usage: ./validate-macos.sh [OPTIONS]"
+  echo ""
+  echo "Options:"
+  echo "  --help                 Show this help message"
+  echo "  --apple-id EMAIL       Apple ID email for validation"
+  echo "  --apple-password PWD   App-specific password for Apple ID"
+  echo ""
+  echo "Environment variables:"
+  echo "  APPLE_ID               Apple ID email for validation"
+  echo "  APPLE_PASSWORD         App-specific password for Apple ID"
+  echo ""
+  echo "Notes:"
+  echo "  - Command line options take precedence over environment variables"
+  echo "  - Authentication is optional. If not provided, alternative validation will be performed"
+  echo "  - For APPLE_PASSWORD, use an app-specific password generated at https://appleid.apple.com/account/manage"
+}
+
+# Parse command line arguments
+while [[ $# -gt 0 ]]; do
+  case $1 in
+    --help)
+      print_usage
+      exit 0
+      ;;
+    --apple-id)
+      APPLE_ID="$2"
+      shift 2
+      ;;
+    --apple-password)
+      APPLE_PASSWORD="$2"
+      shift 2
+      ;;
+    *)
+      echo "Unknown option: $1"
+      print_usage
+      exit 1
+      ;;
+  esac
+done
+
+# Function to clean up in case of error
+cleanup() {
+  # Don't clean up temp files on error to help with debugging
+  echo "===== macOS Validation Process Failed ====="
+  exit 1
+}
+
+# Set up trap to call cleanup function on error
+trap cleanup ERR
+
+set -e  # Exit on any error
+
+ROOT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )/../.." && pwd )"
+BUILD_DIR="${ROOT_DIR}/validation-builds/ios"
+
+# Configuration
+APP_NAME="MacOSLlamaTest"
+BUNDLE_ID="org.ggml.MacOSLlamaTest"
+XCFRAMEWORK_PATH="${ROOT_DIR}/build-apple/llama.xcframework"
+TEMP_DIR="${BUILD_DIR}/temp"
+ARCHIVE_PATH="${BUILD_DIR}/${APP_NAME}.xcarchive"
+APP_PATH="${BUILD_DIR}/${APP_NAME}.app"
+ZIP_PATH="${BUILD_DIR}/${APP_NAME}.zip"
+VALIDATION_DIR="${BUILD_DIR}/validation"
+
+# Create necessary directories
+mkdir -p "${BUILD_DIR}"
+mkdir -p "${TEMP_DIR}"
+mkdir -p "${VALIDATION_DIR}"
+
+echo "===== macOS Validation Process Started ====="
+
+# 1. Create a simple test app project
+echo "Creating test macOS app project..."
+mkdir -p "${TEMP_DIR}/${APP_NAME}/${APP_NAME}"
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Info.plist" << EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+    <key>CFBundleDevelopmentRegion</key>
+    <string>en</string>
+    <key>CFBundleExecutable</key>
+    <string>${APP_NAME}</string>
+    <key>CFBundleIdentifier</key>
+    <string>${BUNDLE_ID}</string>
+    <key>CFBundleInfoDictionaryVersion</key>
+    <string>6.0</string>
+    <key>CFBundleName</key>
+    <string>${APP_NAME}</string>
+    <key>CFBundlePackageType</key>
+    <string>APPL</string>
+    <key>CFBundleShortVersionString</key>
+    <string>1.0</string>
+    <key>CFBundleVersion</key>
+    <string>1</string>
+    <key>LSMinimumSystemVersion</key>
+    <string>12.0</string>
+    <key>NSHumanReadableCopyright</key>
+    <string>Copyright © 2025 GGML. All rights reserved.</string>
+    <key>NSPrincipalClass</key>
+    <string>NSApplication</string>
+</dict>
+</plist>
+EOF
+
+# Create SwiftUI app files
+mkdir -p "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Sources"
+
+# Create App.swift
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Sources/App.swift" << EOF
+import SwiftUI
+import llama
+
+@main
+struct LlamaTestApp: App {
+    var body: some Scene {
+        WindowGroup {
+            ContentView()
+        }
+    }
+}
+EOF
+
+# Create ContentView.swift with macOS specific elements
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Sources/ContentView.swift" << EOF
+import SwiftUI
+import llama
+
+struct ContentView: View {
+    // Test that we can initialize a llama context params struct
+    let params = llama_context_default_params()
+
+    var body: some View {
+        VStack(spacing: 20) {
+            Text("Llama Framework Test on macOS")
+                .font(.largeTitle)
+                .padding()
+
+            Text("llama_context_default_params() created successfully")
+                .font(.headline)
+                .multilineTextAlignment(.center)
+                .padding()
+
+            // Display some param values to confirm the framework is working
+            Text("n_ctx: \(params.n_ctx)")
+                .font(.body)
+
+            Text("n_batch: \(params.n_batch)")
+                .font(.body)
+
+            Spacer()
+        }
+        .padding()
+        .frame(width: 600, height: 400)
+    }
+}
+
+struct ContentView_Previews: PreviewProvider {
+    static var previews: some View {
+        ContentView()
+    }
+}
+EOF
+
+# Create project.pbxproj, fixing the framework search paths issues
+mkdir -p "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj"
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+// !$*UTF8*$!
+{
+    archiveVersion = 1;
+    classes = {
+    };
+    objectVersion = 54;
+    objects = {
+
+/* Begin PBXBuildFile section */
+        11111111111111111111111 /* App.swift in Sources */ = {isa = PBXBuildFile; fileRef = 22222222222222222222222; };
+        33333333333333333333333 /* ContentView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 44444444444444444444444; };
+        55555555555555555555555 /* llama.xcframework in Frameworks */ = {isa = PBXBuildFile; fileRef = 66666666666666666666666; };
+        77777777777777777777777 /* llama.xcframework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = 66666666666666666666666; };
+/* End PBXBuildFile section */
+
+/* Begin PBXCopyFilesBuildPhase section */
+        88888888888888888888888 /* Embed Frameworks */ = {
+            isa = PBXCopyFilesBuildPhase;
+            buildActionMask = 2147483647;
+            dstPath = "";
+            dstSubfolderSpec = 10;
+            files = (
+                77777777777777777777777 /* llama.xcframework in Embed Frameworks */,
+            );
+            name = "Embed Frameworks";
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXCopyFilesBuildPhase section */
+
+/* Begin PBXFileReference section */
+EOF
+
+# Continue with the project.pbxproj file, using the APP_NAME variable appropriately
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+        99999999999999999999999 /* ${APP_NAME}.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "${APP_NAME}.app"; sourceTree = BUILT_PRODUCTS_DIR; };
+        22222222222222222222222 /* App.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = App.swift; sourceTree = "<group>"; };
+        44444444444444444444444 /* ContentView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ContentView.swift; sourceTree = "<group>"; };
+        AAAAAAAAAAAAAAAAAAAAAAA /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
+        66666666666666666666666 /* llama.xcframework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.xcframework; path = llama.xcframework; sourceTree = "<group>"; };
+/* End PBXFileReference section */
+EOF
+
+# Add the rest of the project file with fixed framework search paths
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+/* Begin PBXFrameworksBuildPhase section */
+        BBBBBBBBBBBBBBBBBBBBBBBB /* Frameworks */ = {
+            isa = PBXFrameworksBuildPhase;
+            buildActionMask = 2147483647;
+            files = (
+                55555555555555555555555 /* llama.xcframework in Frameworks */,
+            );
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXFrameworksBuildPhase section */
+
+/* Begin PBXGroup section */
+EOF
+
+# Continue with the project.pbxproj file, using the APP_NAME variable appropriately
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+        CCCCCCCCCCCCCCCCCCCCCCCC /* Products */ = {
+            isa = PBXGroup;
+            children = (
+                99999999999999999999999 /* ${APP_NAME}.app */,
+            );
+            name = Products;
+            sourceTree = "<group>";
+        };
+EOF
+
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+        DDDDDDDDDDDDDDDDDDDDDDDD /* Frameworks */ = {
+            isa = PBXGroup;
+            children = (
+                66666666666666666666666 /* llama.xcframework */,
+            );
+            name = Frameworks;
+            sourceTree = "<group>";
+        };
+        EEEEEEEEEEEEEEEEEEEEEEEE = {
+            isa = PBXGroup;
+            children = (
+                FFFFFFFFFFFFFFFFFFFFFFFF /* MacOSLlamaTest */,
+                CCCCCCCCCCCCCCCCCCCCCCCC /* Products */,
+                DDDDDDDDDDDDDDDDDDDDDDDD /* Frameworks */,
+            );
+            sourceTree = "<group>";
+        };
+        FFFFFFFFFFFFFFFFFFFFFFFF /* MacOSLlamaTest */ = {
+            isa = PBXGroup;
+            children = (
+                1111111111111111111111AA /* Sources */,
+                AAAAAAAAAAAAAAAAAAAAAAA /* Info.plist */,
+            );
+            path = "MacOSLlamaTest";
+            sourceTree = "<group>";
+        };
+        1111111111111111111111AA /* Sources */ = {
+            isa = PBXGroup;
+            children = (
+                22222222222222222222222 /* App.swift */,
+                44444444444444444444444 /* ContentView.swift */,
+            );
+            path = Sources;
+            sourceTree = "<group>";
+        };
+/* End PBXGroup section */
+EOF
+
+# Continue with the project.pbxproj file, using the APP_NAME variable appropriately
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+/* Begin PBXNativeTarget section */
+        3333333333333333333333AA /* ${APP_NAME} */ = {
+            isa = PBXNativeTarget;
+            buildConfigurationList = 4444444444444444444444AA /* Build configuration list for PBXNativeTarget "${APP_NAME}" */;
+            buildPhases = (
+                5555555555555555555555AA /* Sources */,
+                BBBBBBBBBBBBBBBBBBBBBBBB /* Frameworks */,
+                6666666666666666666666AA /* Resources */,
+                88888888888888888888888 /* Embed Frameworks */,
+            );
+            buildRules = (
+            );
+            dependencies = (
+            );
+            name = "${APP_NAME}";
+            productName = "${APP_NAME}";
+            productReference = 99999999999999999999999 /* ${APP_NAME}.app */;
+            productType = "com.apple.product-type.application";
+        };
+/* End PBXNativeTarget section */
+
+/* Begin PBXProject section */
+        7777777777777777777777AA /* Project object */ = {
+            isa = PBXProject;
+            attributes = {
+                LastSwiftUpdateCheck = 1240;
+                LastUpgradeCheck = 1240;
+                TargetAttributes = {
+                    3333333333333333333333AA = {
+                        CreatedOnToolsVersion = 12.4;
+                    };
+                };
+            };
+            buildConfigurationList = 8888888888888888888888AA /* Build configuration list for PBXProject "${APP_NAME}" */;
+            compatibilityVersion = "Xcode 12.0";
+            developmentRegion = en;
+            hasScannedForEncodings = 0;
+            knownRegions = (
+                en,
+                Base,
+            );
+            mainGroup = EEEEEEEEEEEEEEEEEEEEEEEE;
+            productRefGroup = CCCCCCCCCCCCCCCCCCCCCCCC /* Products */;
+            projectDirPath = "";
+            projectRoot = "";
+            targets = (
+                3333333333333333333333AA /* ${APP_NAME} */,
+            );
+        };
+/* End PBXProject section */
+EOF
+
+# Add the rest of the file with correct FRAMEWORK_SEARCH_PATHS and macOS settings
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+/* Begin PBXResourcesBuildPhase section */
+        6666666666666666666666AA /* Resources */ = {
+            isa = PBXResourcesBuildPhase;
+            buildActionMask = 2147483647;
+            files = (
+            );
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXResourcesBuildPhase section */
+
+/* Begin PBXSourcesBuildPhase section */
+        5555555555555555555555AA /* Sources */ = {
+            isa = PBXSourcesBuildPhase;
+            buildActionMask = 2147483647;
+            files = (
+                33333333333333333333333 /* ContentView.swift in Sources */,
+                11111111111111111111111 /* App.swift in Sources */,
+            );
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXSourcesBuildPhase section */
+
+/* Begin XCBuildConfiguration section */
+        9999999999999999999999AA /* Debug */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ALWAYS_SEARCH_USER_PATHS = NO;
+                CLANG_ANALYZER_NONNULL = YES;
+                CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+                CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
+                CLANG_CXX_LIBRARY = "libc++";
+                CLANG_ENABLE_MODULES = YES;
+                CLANG_ENABLE_OBJC_ARC = YES;
+                CLANG_ENABLE_OBJC_WEAK = YES;
+                CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+                CLANG_WARN_BOOL_CONVERSION = YES;
+                CLANG_WARN_COMMA = YES;
+                CLANG_WARN_CONSTANT_CONVERSION = YES;
+                CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+                CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+                CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+                CLANG_WARN_EMPTY_BODY = YES;
+                CLANG_WARN_ENUM_CONVERSION = YES;
+                CLANG_WARN_INFINITE_RECURSION = YES;
+                CLANG_WARN_INT_CONVERSION = YES;
+                CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+                CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+                CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+                CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+                CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+                CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+                CLANG_WARN_STRICT_PROTOTYPES = YES;
+                CLANG_WARN_SUSPICIOUS_MOVE = YES;
+                CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+                CLANG_WARN_UNREACHABLE_CODE = YES;
+                CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+                COPY_PHASE_STRIP = NO;
+                DEBUG_INFORMATION_FORMAT = dwarf;
+                ENABLE_STRICT_OBJC_MSGSEND = YES;
+                ENABLE_TESTABILITY = YES;
+                GCC_C_LANGUAGE_STANDARD = gnu11;
+                GCC_DYNAMIC_NO_PIC = NO;
+                GCC_NO_COMMON_BLOCKS = YES;
+                GCC_OPTIMIZATION_LEVEL = 0;
+                GCC_PREPROCESSOR_DEFINITIONS = (
+                    "DEBUG=1",
+                    "$(inherited)",
+                );
+                GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+                GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+                GCC_WARN_UNDECLARED_SELECTOR = YES;
+                GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+                GCC_WARN_UNUSED_FUNCTION = YES;
+                GCC_WARN_UNUSED_VARIABLE = YES;
+                MACOSX_DEPLOYMENT_TARGET = 12.0;
+                MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
+                MTL_FAST_MATH = YES;
+                ONLY_ACTIVE_ARCH = YES;
+                SDKROOT = macosx;
+                SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
+                SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+            };
+            name = Debug;
+        };
+        AAAAAAAAAAAAAAAAAAAAABBB /* Release */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ALWAYS_SEARCH_USER_PATHS = NO;
+                CLANG_ANALYZER_NONNULL = YES;
+                CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+                CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
+                CLANG_CXX_LIBRARY = "libc++";
+                CLANG_ENABLE_MODULES = YES;
+                CLANG_ENABLE_OBJC_ARC = YES;
+                CLANG_ENABLE_OBJC_WEAK = YES;
+                CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+                CLANG_WARN_BOOL_CONVERSION = YES;
+                CLANG_WARN_COMMA = YES;
+                CLANG_WARN_CONSTANT_CONVERSION = YES;
+                CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+                CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+                CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+                CLANG_WARN_EMPTY_BODY = YES;
+                CLANG_WARN_ENUM_CONVERSION = YES;
+                CLANG_WARN_INFINITE_RECURSION = YES;
+                CLANG_WARN_INT_CONVERSION = YES;
+                CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+                CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+                CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+                CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+                CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+                CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+                CLANG_WARN_STRICT_PROTOTYPES = YES;
+                CLANG_WARN_SUSPICIOUS_MOVE = YES;
+                CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+                CLANG_WARN_UNREACHABLE_CODE = YES;
+                CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+                COPY_PHASE_STRIP = NO;
+                DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+                ENABLE_NS_ASSERTIONS = NO;
+                ENABLE_STRICT_OBJC_MSGSEND = YES;
+                GCC_C_LANGUAGE_STANDARD = gnu11;
+                GCC_NO_COMMON_BLOCKS = YES;
+                GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+                GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+                GCC_WARN_UNDECLARED_SELECTOR = YES;
+                GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+                GCC_WARN_UNUSED_FUNCTION = YES;
+                GCC_WARN_UNUSED_VARIABLE = YES;
+                MACOSX_DEPLOYMENT_TARGET = 12.0;
+                MTL_ENABLE_DEBUG_INFO = NO;
+                MTL_FAST_MATH = YES;
+                SDKROOT = macosx;
+                SWIFT_COMPILATION_MODE = wholemodule;
+                SWIFT_OPTIMIZATION_LEVEL = "-O";
+            };
+            name = Release;
+        };
+        BBBBBBBBBBBBBBBBBBBBBBCCC /* Debug */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+                ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+                CODE_SIGN_STYLE = Manual;
+                COMBINE_HIDPI_IMAGES = YES;
+                DEVELOPMENT_TEAM = "";
+                ENABLE_HARDENED_RUNTIME = YES;
+                ENABLE_PREVIEWS = YES;
+                FRAMEWORK_SEARCH_PATHS = "$(PROJECT_DIR)";
+                INFOPLIST_FILE = "MacOSLlamaTest/Info.plist";
+                LD_RUNPATH_SEARCH_PATHS = (
+                    "$(inherited)",
+                    "@executable_path/../Frameworks",
+                );
+                PRODUCT_BUNDLE_IDENTIFIER = "org.ggml.MacOSLlamaTest";
+                PRODUCT_NAME = "$(TARGET_NAME)";
+                PROVISIONING_PROFILE_SPECIFIER = "";
+                SWIFT_VERSION = 5.0;
+            };
+            name = Debug;
+        };
+        CCCCCCCCCCCCCCCCCCCCCCDDD /* Release */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+                ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+                CODE_SIGN_STYLE = Manual;
+                COMBINE_HIDPI_IMAGES = YES;
+                DEVELOPMENT_TEAM = "";
+                ENABLE_HARDENED_RUNTIME = YES;
+                ENABLE_PREVIEWS = YES;
+                FRAMEWORK_SEARCH_PATHS = (
+                    "$(inherited)",
+                    "$(PROJECT_DIR)",
+                );
+                INFOPLIST_FILE = "MacOSLlamaTest/Info.plist";
+                LD_RUNPATH_SEARCH_PATHS = (
+                    "$(inherited)",
+                    "@executable_path/../Frameworks",
+                );
+                PRODUCT_BUNDLE_IDENTIFIER = "org.ggml.MacOSLlamaTest";
+                PRODUCT_NAME = "$(TARGET_NAME)";
+                PROVISIONING_PROFILE_SPECIFIER = "";
+                SWIFT_VERSION = 5.0;
+            };
+            name = Release;
+        };
+/* End XCBuildConfiguration section */
+EOF
+
+# Finish the project.pbxproj file
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+/* Begin XCConfigurationList section */
+        8888888888888888888888AA /* Build configuration list for PBXProject "${APP_NAME}" */ = {
+            isa = XCConfigurationList;
+            buildConfigurations = (
+                9999999999999999999999AA /* Debug */,
+                AAAAAAAAAAAAAAAAAAAAABBB /* Release */,
+            );
+            defaultConfigurationIsVisible = 0;
+            defaultConfigurationName = Release;
+        };
+        4444444444444444444444AA /* Build configuration list for PBXNativeTarget "${APP_NAME}" */ = {
+            isa = XCConfigurationList;
+            buildConfigurations = (
+                BBBBBBBBBBBBBBBBBBBBBBCCC /* Debug */,
+                CCCCCCCCCCCCCCCCCCCCCCDDD /* Release */,
+            );
+            defaultConfigurationIsVisible = 0;
+            defaultConfigurationName = Release;
+        };
+/* End XCConfigurationList section */
+    };
+    rootObject = 7777777777777777777777AA /* Project object */;
+}
+EOF
+
+# 2. Copy XCFramework to test project
+echo "Copying XCFramework to test project..."
+cp -R "${XCFRAMEWORK_PATH}" "${TEMP_DIR}/${APP_NAME}/"
+
+# 3. Build and archive the app
+echo "Building and archiving test app..."
+cd "${TEMP_DIR}/${APP_NAME}"
+
+# Create a simple xcscheme file to avoid xcodebuild scheme issues
+mkdir -p "${APP_NAME}.xcodeproj/xcshareddata/xcschemes"
+cat > "${APP_NAME}.xcodeproj/xcshareddata/xcschemes/${APP_NAME}.xcscheme" << EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1240"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "3333333333333333333333AA"
+               BuildableName = "${APP_NAME}.app"
+               BlueprintName = "${APP_NAME}"
+               ReferencedContainer = "container:${APP_NAME}.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+      </Testables>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "3333333333333333333333AA"
+            BuildableName = "${APP_NAME}.app"
+            BlueprintName = "${APP_NAME}"
+            ReferencedContainer = "container:${APP_NAME}.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "3333333333333333333333AA"
+            BuildableName = "${APP_NAME}.app"
+            BlueprintName = "${APP_NAME}"
+            ReferencedContainer = "container:${APP_NAME}.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>
+EOF
+
+# Now use xcodebuild with an explicitly defined product name for macOS
+xcodebuild -project "${APP_NAME}.xcodeproj" -scheme "${APP_NAME}" -sdk macosx -configuration Release archive -archivePath "${ARCHIVE_PATH}" CODE_SIGN_IDENTITY="-" CODE_SIGNING_REQUIRED=NO CODE_SIGNING_ALLOWED=NO PRODUCT_NAME="${APP_NAME}" SWIFT_OPTIMIZATION_LEVEL="-Onone" -quiet
+
+# 4. Create a package for distribution
+echo "Creating distributable package from archive..."
+cp -R "${ARCHIVE_PATH}/Products/Applications/${APP_NAME}.app" "${APP_PATH}"
+
+# Check and log app structure
+echo "App structure:"
+ls -la "${APP_PATH}"
+echo "Frameworks:"
+ls -la "${APP_PATH}/Contents/Frameworks/" 2>/dev/null || echo "No Frameworks directory found"
+
+# Create a zip file for potential distribution
+cd "${BUILD_DIR}"
+zip -r "${ZIP_PATH}" "${APP_NAME}.app"
+
+# Check embedded provisioning profile
+echo "Checking provisioning profile (if any)..."
+PROVISIONING_PROFILE=$(find "${APP_PATH}/Contents" -name "embedded.provisionprofile" 2>/dev/null)
+if [ -n "$PROVISIONING_PROFILE" ]; then
+    echo "Found embedded provisioning profile:"
+    security cms -D -i "$PROVISIONING_PROFILE" || echo "Unable to decode provisioning profile"
+else
+    echo "No embedded provisioning profile found (expected for ad-hoc builds)"
+fi
+
+# 5. Validate the app
+echo "Validating macOS app..."
+VALIDATION_OUTPUT="${VALIDATION_DIR}/validation_output.txt"
+
+# Check if authentication credentials are provided
+AUTH_ARGS=""
+if [ -n "$APPLE_ID" ] && [ -n "$APPLE_PASSWORD" ]; then
+    echo "Using Apple ID authentication for validation..."
+    AUTH_ARGS="--username \"$APPLE_ID\" --password \"$APPLE_PASSWORD\""
+else
+    echo "No authentication credentials provided. Will perform basic validation."
+    echo "To use your personal developer account, you can run the script with:"
+    echo "  APPLE_ID='your.email@example.com' APPLE_PASSWORD='your-app-specific-password' ./validate-macos.sh"
+    echo "Note: You need to create an app-specific password at https://appleid.apple.com/account/manage"
+fi
+
+# For macOS we need to use notarytool or alternative checks because altool doesn't support macOS apps in the same way
+echo "Note: For macOS, formal notarization process would require Apple Developer credentials."
+echo "Performing alternative validation checks..."
+
+# Final validation result
+FINAL_VALIDATION_RESULT=0
+
+# Check if app was created successfully
+if [ -d "${APP_PATH}" ] && [ -s "${APP_PATH}/Contents/MacOS/${APP_NAME}" ]; then
+    echo "✅ App package created successfully"
+else
+    echo "❌ App package not created or binary missing"
+    FINAL_VALIDATION_RESULT=1
+fi
+
+# Check if app binary exists and is executable
+if [ -f "${APP_PATH}/Contents/MacOS/${APP_NAME}" ] && [ -x "${APP_PATH}/Contents/MacOS/${APP_NAME}" ]; then
+    echo "✅ App binary exists and is executable"
+else
+    echo "❌ App binary missing or not executable"
+    FINAL_VALIDATION_RESULT=1
+fi
+
+# Check if framework was properly embedded
+if [ -d "${APP_PATH}/Contents/Frameworks/llama.framework" ]; then
+    echo "✅ llama.framework properly embedded"
+else
+    echo "❌ llama.framework not properly embedded"
+    FINAL_VALIDATION_RESULT=1
+fi
+
+# Check if framework binary exists
+if [ -f "${APP_PATH}/Contents/Frameworks/llama.framework/Versions/A/llama" ]; then
+    echo "✅ Framework binary exists"
+
+    # Further validate framework by checking architecture
+    ARCHS=$(lipo -info "${APP_PATH}/Contents/Frameworks/llama.framework/Versions/A/llama" 2>/dev/null | grep -o "arm64\\|x86_64" | tr '\n' ' ')
+    if [ -n "$ARCHS" ]; then
+        echo "✅ Framework architecture(s): $ARCHS"
+    else
+        echo "⚠️ Could not determine framework architecture"
+    fi
+else
+    echo "❌ Framework binary missing"
+    FINAL_VALIDATION_RESULT=1
+fi
+
+# Check code signing
+echo ""
+echo "==== CODE SIGNING INFO ===="
+codesign -vv -d "${APP_PATH}" 2>&1 || echo "Code signing verification not available (expected for ad-hoc builds)"
+
+if [ $FINAL_VALIDATION_RESULT -eq 0 ]; then
+    if [ -n "$AUTH_ARGS" ]; then
+        echo ""
+        echo "To notarize this app with Apple (requires Apple Developer account):"
+        echo "xcrun notarytool submit \"${ZIP_PATH}\" --apple-id \"your-apple-id\" --password \"your-app-specific-password\" --team-id \"your-team-id\" --wait"
+        echo ""
+    fi
+    echo "✅ Validation PASSED: macOS app built successfully with embedded framework"
+else
+    echo "❌ Validation FAILED: Issues found with the app or framework"
+fi
+
+# Don't clean up on error to allow inspection
+if [ $FINAL_VALIDATION_RESULT -ne 0 ]; then
+    echo ""
+    echo "Temporary files kept for inspection at: ${TEMP_DIR}"
+    echo "===== macOS Validation Process Failed ====="
+    exit 1
+fi
+
+# Clean up temporary files but keep build artifacts
+if [ $FINAL_VALIDATION_RESULT -eq 0 ]; then
+    echo "Cleaning up temporary files..."
+    #rm -rf "${TEMP_DIR}"
+fi
+
+echo "===== macOS Validation Process Completed ====="
+echo "App package available at: ${APP_PATH}"
+echo "Zipped app available at: ${ZIP_PATH}"
+exit $FINAL_VALIDATION_RESULT

scripts/apple/validate-tvos.sh

@@ -0,0 +1,813 @@
+#!/bin/bash
+# validate-tvos.sh - Validate tvOS Application with embedded llama.xcframework using SwiftUI
+
+# Authentication options (optional) (can be set via environment variables)
+# To use: export APPLE_ID=your.email@example.com
+#         export APPLE_PASSWORD=your-app-specific-password
+#         ./validate-tvos.sh
+APPLE_ID=${APPLE_ID:-""}
+APPLE_PASSWORD=${APPLE_PASSWORD:-""}
+
+# Ensure the script exits on error
+set -e
+
+# Function to print usage instructions
+print_usage() {
+  echo "Usage: ./validate-tvos.sh [OPTIONS]"
+  echo ""
+  echo "Options:"
+  echo "  --help                 Show this help message"
+  echo "  --apple-id EMAIL       Apple ID email for validation"
+  echo "  --apple-password PWD   App-specific password for Apple ID"
+  echo ""
+  echo "Environment variables:"
+  echo "  APPLE_ID               Apple ID email for validation"
+  echo "  APPLE_PASSWORD         App-specific password for Apple ID"
+  echo ""
+  echo "Notes:"
+  echo "  - Command line options take precedence over environment variables"
+  echo "  - Authentication is optional. If not provided, alternative validation will be performed"
+  echo "  - For APPLE_PASSWORD, use an app-specific password generated at https://appleid.apple.com/account/manage"
+}
+
+# Parse command line arguments
+while [[ $# -gt 0 ]]; do
+  case $1 in
+    --help)
+      print_usage
+      exit 0
+      ;;
+    --apple-id)
+      APPLE_ID="$2"
+      shift 2
+      ;;
+    --apple-password)
+      APPLE_PASSWORD="$2"
+      shift 2
+      ;;
+    *)
+      echo "Unknown option: $1"
+      print_usage
+      exit 1
+      ;;
+  esac
+done
+
+# Function to clean up in case of error
+cleanup() {
+  # Don't clean up temp files on error to help with debugging
+  echo "===== tvOS Validation Process Failed ====="
+  exit 1
+}
+
+# Set up trap to call cleanup function on error
+trap cleanup ERR
+
+set -e  # Exit on any error
+
+ROOT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )/../.." && pwd )"
+BUILD_DIR="${ROOT_DIR}/validation-builds/ios"
+
+# Configuration
+APP_NAME="TVOSLlamaTest"
+BUNDLE_ID="org.ggml.TVOSLlamaTest"
+XCFRAMEWORK_PATH="${ROOT_DIR}/build-apple/llama.xcframework"
+TEMP_DIR="${BUILD_DIR}/temp"
+ARCHIVE_PATH="${BUILD_DIR}/${APP_NAME}.xcarchive"
+IPA_PATH="${BUILD_DIR}/${APP_NAME}.ipa"
+VALIDATION_DIR="${BUILD_DIR}/validation"
+
+# Create necessary directories
+mkdir -p "${BUILD_DIR}"
+mkdir -p "${TEMP_DIR}"
+mkdir -p "${VALIDATION_DIR}"
+
+echo "===== tvOS Validation Process Started ====="
+
+# 1. Create a simple test app project
+echo "Creating test tvOS app project..."
+mkdir -p "${TEMP_DIR}/${APP_NAME}/${APP_NAME}"
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Info.plist" << EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+    <key>CFBundleDevelopmentRegion</key>
+    <string>en</string>
+    <key>CFBundleExecutable</key>
+    <string>${APP_NAME}</string>
+    <key>CFBundleIdentifier</key>
+    <string>${BUNDLE_ID}</string>
+    <key>CFBundleInfoDictionaryVersion</key>
+    <string>6.0</string>
+    <key>CFBundleName</key>
+    <string>${APP_NAME}</string>
+    <key>CFBundlePackageType</key>
+    <string>APPL</string>
+    <key>CFBundleShortVersionString</key>
+    <string>1.0</string>
+    <key>CFBundleVersion</key>
+    <string>1</string>
+    <key>UIRequiredDeviceCapabilities</key>
+    <array>
+        <string>arm64</string>
+    </array>
+</dict>
+</plist>
+EOF
+
+# Create SwiftUI app files
+mkdir -p "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Sources"
+
+# Create App.swift
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Sources/App.swift" << EOF
+import SwiftUI
+import llama
+
+@main
+struct LlamaTestApp: App {
+    var body: some Scene {
+        WindowGroup {
+            ContentView()
+        }
+    }
+}
+EOF
+
+# Create ContentView.swift with tvOS specific elements
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Sources/ContentView.swift" << EOF
+import SwiftUI
+import llama
+
+struct ContentView: View {
+    // Test that we can initialize a llama context params struct
+    let params = llama_context_default_params()
+
+    var body: some View {
+        VStack(spacing: 40) {
+            Text("Llama Framework Test on tvOS")
+                .font(.largeTitle)
+                .padding()
+
+            Text("llama_context_default_params() created successfully")
+                .font(.headline)
+                .multilineTextAlignment(.center)
+                .padding()
+
+            // Display some param values to confirm the framework is working
+            Text("n_ctx: \(params.n_ctx)")
+                .font(.title2)
+
+            Text("n_batch: \(params.n_batch)")
+                .font(.title2)
+
+            Spacer()
+        }
+        .padding(50)
+        // Larger size suitable for TV display
+    }
+}
+
+struct ContentView_Previews: PreviewProvider {
+    static var previews: some View {
+        ContentView()
+    }
+}
+EOF
+
+# Create project.pbxproj, fixing the framework search paths issues
+mkdir -p "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj"
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+// !$*UTF8*$!
+{
+    archiveVersion = 1;
+    classes = {
+    };
+    objectVersion = 54;
+    objects = {
+
+/* Begin PBXBuildFile section */
+        11111111111111111111111 /* App.swift in Sources */ = {isa = PBXBuildFile; fileRef = 22222222222222222222222; };
+        33333333333333333333333 /* ContentView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 44444444444444444444444; };
+        55555555555555555555555 /* llama.xcframework in Frameworks */ = {isa = PBXBuildFile; fileRef = 66666666666666666666666; };
+        77777777777777777777777 /* llama.xcframework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = 66666666666666666666666; };
+/* End PBXBuildFile section */
+
+/* Begin PBXCopyFilesBuildPhase section */
+        88888888888888888888888 /* Embed Frameworks */ = {
+            isa = PBXCopyFilesBuildPhase;
+            buildActionMask = 2147483647;
+            dstPath = "";
+            dstSubfolderSpec = 10;
+            files = (
+                77777777777777777777777 /* llama.xcframework in Embed Frameworks */,
+            );
+            name = "Embed Frameworks";
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXCopyFilesBuildPhase section */
+
+/* Begin PBXFileReference section */
+EOF
+
+# Continue with the project.pbxproj file, using the APP_NAME variable appropriately
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+        99999999999999999999999 /* ${APP_NAME}.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "${APP_NAME}.app"; sourceTree = BUILT_PRODUCTS_DIR; };
+        22222222222222222222222 /* App.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = App.swift; sourceTree = "<group>"; };
+        44444444444444444444444 /* ContentView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ContentView.swift; sourceTree = "<group>"; };
+        AAAAAAAAAAAAAAAAAAAAAAA /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
+        66666666666666666666666 /* llama.xcframework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.xcframework; path = llama.xcframework; sourceTree = "<group>"; };
+/* End PBXFileReference section */
+EOF
+
+# Add the rest of the project file with fixed framework search paths
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+/* Begin PBXFrameworksBuildPhase section */
+        BBBBBBBBBBBBBBBBBBBBBBBB /* Frameworks */ = {
+            isa = PBXFrameworksBuildPhase;
+            buildActionMask = 2147483647;
+            files = (
+                55555555555555555555555 /* llama.xcframework in Frameworks */,
+            );
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXFrameworksBuildPhase section */
+
+/* Begin PBXGroup section */
+EOF
+
+# Continue with the project.pbxproj file, using the APP_NAME variable appropriately
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+        CCCCCCCCCCCCCCCCCCCCCCCC /* Products */ = {
+            isa = PBXGroup;
+            children = (
+                99999999999999999999999 /* ${APP_NAME}.app */,
+            );
+            name = Products;
+            sourceTree = "<group>";
+        };
+EOF
+
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+        DDDDDDDDDDDDDDDDDDDDDDDD /* Frameworks */ = {
+            isa = PBXGroup;
+            children = (
+                66666666666666666666666 /* llama.xcframework */,
+            );
+            name = Frameworks;
+            sourceTree = "<group>";
+        };
+        EEEEEEEEEEEEEEEEEEEEEEEE = {
+            isa = PBXGroup;
+            children = (
+                FFFFFFFFFFFFFFFFFFFFFFFF /* TVOSLlamaTest */,
+                CCCCCCCCCCCCCCCCCCCCCCCC /* Products */,
+                DDDDDDDDDDDDDDDDDDDDDDDD /* Frameworks */,
+            );
+            sourceTree = "<group>";
+        };
+        FFFFFFFFFFFFFFFFFFFFFFFF /* TVOSLlamaTest */ = {
+            isa = PBXGroup;
+            children = (
+                1111111111111111111111AA /* Sources */,
+                AAAAAAAAAAAAAAAAAAAAAAA /* Info.plist */,
+            );
+            path = "TVOSLlamaTest";
+            sourceTree = "<group>";
+        };
+        1111111111111111111111AA /* Sources */ = {
+            isa = PBXGroup;
+            children = (
+                22222222222222222222222 /* App.swift */,
+                44444444444444444444444 /* ContentView.swift */,
+            );
+            path = Sources;
+            sourceTree = "<group>";
+        };
+/* End PBXGroup section */
+EOF
+
+# Continue with the project.pbxproj file, using the APP_NAME variable appropriately
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+/* Begin PBXNativeTarget section */
+        3333333333333333333333AA /* ${APP_NAME} */ = {
+            isa = PBXNativeTarget;
+            buildConfigurationList = 4444444444444444444444AA /* Build configuration list for PBXNativeTarget "${APP_NAME}" */;
+            buildPhases = (
+                5555555555555555555555AA /* Sources */,
+                BBBBBBBBBBBBBBBBBBBBBBBB /* Frameworks */,
+                6666666666666666666666AA /* Resources */,
+                88888888888888888888888 /* Embed Frameworks */,
+            );
+            buildRules = (
+            );
+            dependencies = (
+            );
+            name = "${APP_NAME}";
+            productName = "${APP_NAME}";
+            productReference = 99999999999999999999999 /* ${APP_NAME}.app */;
+            productType = "com.apple.product-type.application";
+        };
+/* End PBXNativeTarget section */
+
+/* Begin PBXProject section */
+        7777777777777777777777AA /* Project object */ = {
+            isa = PBXProject;
+            attributes = {
+                LastSwiftUpdateCheck = 1240;
+                LastUpgradeCheck = 1240;
+                TargetAttributes = {
+                    3333333333333333333333AA = {
+                        CreatedOnToolsVersion = 12.4;
+                    };
+                };
+            };
+            buildConfigurationList = 8888888888888888888888AA /* Build configuration list for PBXProject "${APP_NAME}" */;
+            compatibilityVersion = "Xcode 12.0";
+            developmentRegion = en;
+            hasScannedForEncodings = 0;
+            knownRegions = (
+                en,
+                Base,
+            );
+            mainGroup = EEEEEEEEEEEEEEEEEEEEEEEE;
+            productRefGroup = CCCCCCCCCCCCCCCCCCCCCCCC /* Products */;
+            projectDirPath = "";
+            projectRoot = "";
+            targets = (
+                3333333333333333333333AA /* ${APP_NAME} */,
+            );
+        };
+/* End PBXProject section */
+EOF
+
+# Add the rest of the file with correct FRAMEWORK_SEARCH_PATHS and tvOS settings
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+/* Begin PBXResourcesBuildPhase section */
+        6666666666666666666666AA /* Resources */ = {
+            isa = PBXResourcesBuildPhase;
+            buildActionMask = 2147483647;
+            files = (
+            );
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXResourcesBuildPhase section */
+
+/* Begin PBXSourcesBuildPhase section */
+        5555555555555555555555AA /* Sources */ = {
+            isa = PBXSourcesBuildPhase;
+            buildActionMask = 2147483647;
+            files = (
+                33333333333333333333333 /* ContentView.swift in Sources */,
+                11111111111111111111111 /* App.swift in Sources */,
+            );
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXSourcesBuildPhase section */
+
+/* Begin XCBuildConfiguration section */
+        9999999999999999999999AA /* Debug */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ALWAYS_SEARCH_USER_PATHS = NO;
+                CLANG_ANALYZER_NONNULL = YES;
+                CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+                CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
+                CLANG_CXX_LIBRARY = "libc++";
+                CLANG_ENABLE_MODULES = YES;
+                CLANG_ENABLE_OBJC_ARC = YES;
+                CLANG_ENABLE_OBJC_WEAK = YES;
+                CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+                CLANG_WARN_BOOL_CONVERSION = YES;
+                CLANG_WARN_COMMA = YES;
+                CLANG_WARN_CONSTANT_CONVERSION = YES;
+                CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+                CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+                CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+                CLANG_WARN_EMPTY_BODY = YES;
+                CLANG_WARN_ENUM_CONVERSION = YES;
+                CLANG_WARN_INFINITE_RECURSION = YES;
+                CLANG_WARN_INT_CONVERSION = YES;
+                CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+                CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+                CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+                CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+                CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+                CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+                CLANG_WARN_STRICT_PROTOTYPES = YES;
+                CLANG_WARN_SUSPICIOUS_MOVE = YES;
+                CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+                CLANG_WARN_UNREACHABLE_CODE = YES;
+                CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+                COPY_PHASE_STRIP = NO;
+                DEBUG_INFORMATION_FORMAT = dwarf;
+                ENABLE_STRICT_OBJC_MSGSEND = YES;
+                ENABLE_TESTABILITY = YES;
+                GCC_C_LANGUAGE_STANDARD = gnu11;
+                GCC_DYNAMIC_NO_PIC = NO;
+                GCC_NO_COMMON_BLOCKS = YES;
+                GCC_OPTIMIZATION_LEVEL = 0;
+                GCC_PREPROCESSOR_DEFINITIONS = (
+                    "DEBUG=1",
+                    "$(inherited)",
+                );
+                GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+                GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+                GCC_WARN_UNDECLARED_SELECTOR = YES;
+                GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+                GCC_WARN_UNUSED_FUNCTION = YES;
+                GCC_WARN_UNUSED_VARIABLE = YES;
+                TVOS_DEPLOYMENT_TARGET = 15.0;
+                MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
+                MTL_FAST_MATH = YES;
+                ONLY_ACTIVE_ARCH = YES;
+                SDKROOT = appletvos;
+                SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
+                SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+            };
+            name = Debug;
+        };
+        AAAAAAAAAAAAAAAAAAAAABBB /* Release */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ALWAYS_SEARCH_USER_PATHS = NO;
+                CLANG_ANALYZER_NONNULL = YES;
+                CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+                CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
+                CLANG_CXX_LIBRARY = "libc++";
+                CLANG_ENABLE_MODULES = YES;
+                CLANG_ENABLE_OBJC_ARC = YES;
+                CLANG_ENABLE_OBJC_WEAK = YES;
+                CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+                CLANG_WARN_BOOL_CONVERSION = YES;
+                CLANG_WARN_COMMA = YES;
+                CLANG_WARN_CONSTANT_CONVERSION = YES;
+                CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+                CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+                CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+                CLANG_WARN_EMPTY_BODY = YES;
+                CLANG_WARN_ENUM_CONVERSION = YES;
+                CLANG_WARN_INFINITE_RECURSION = YES;
+                CLANG_WARN_INT_CONVERSION = YES;
+                CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+                CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+                CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+                CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+                CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+                CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+                CLANG_WARN_STRICT_PROTOTYPES = YES;
+                CLANG_WARN_SUSPICIOUS_MOVE = YES;
+                CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+                CLANG_WARN_UNREACHABLE_CODE = YES;
+                CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+                COPY_PHASE_STRIP = NO;
+                DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+                ENABLE_NS_ASSERTIONS = NO;
+                ENABLE_STRICT_OBJC_MSGSEND = YES;
+                GCC_C_LANGUAGE_STANDARD = gnu11;
+                GCC_NO_COMMON_BLOCKS = YES;
+                GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+                GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+                GCC_WARN_UNDECLARED_SELECTOR = YES;
+                GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+                GCC_WARN_UNUSED_FUNCTION = YES;
+                GCC_WARN_UNUSED_VARIABLE = YES;
+                TVOS_DEPLOYMENT_TARGET = 15.0;
+                MTL_ENABLE_DEBUG_INFO = NO;
+                MTL_FAST_MATH = YES;
+                SDKROOT = appletvos;
+                SWIFT_COMPILATION_MODE = wholemodule;
+                SWIFT_OPTIMIZATION_LEVEL = "-O";
+                VALIDATE_PRODUCT = YES;
+            };
+            name = Release;
+        };
+        BBBBBBBBBBBBBBBBBBBBBBCCC /* Debug */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+                ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+                CODE_SIGN_STYLE = Manual;
+                DEVELOPMENT_TEAM = "";
+                ENABLE_PREVIEWS = YES;
+                FRAMEWORK_SEARCH_PATHS = "$(PROJECT_DIR)";
+                INFOPLIST_FILE = "TVOSLlamaTest/Info.plist";
+                LD_RUNPATH_SEARCH_PATHS = (
+                    "$(inherited)",
+                    "@executable_path/Frameworks",
+                );
+                PRODUCT_BUNDLE_IDENTIFIER = "org.ggml.TVOSLlamaTest";
+                PRODUCT_NAME = "$(TARGET_NAME)";
+                PROVISIONING_PROFILE_SPECIFIER = "";
+                SWIFT_VERSION = 5.0;
+                TARGETED_DEVICE_FAMILY = 3;
+            };
+            name = Debug;
+        };
+        CCCCCCCCCCCCCCCCCCCCCCDDD /* Release */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+                ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+                CODE_SIGN_STYLE = Manual;
+                DEVELOPMENT_TEAM = "";
+                ENABLE_PREVIEWS = YES;
+                FRAMEWORK_SEARCH_PATHS = (
+                    "$(inherited)",
+                    "$(PROJECT_DIR)",
+                );
+                INFOPLIST_FILE = "TVOSLlamaTest/Info.plist";
+                LD_RUNPATH_SEARCH_PATHS = (
+                    "$(inherited)",
+                    "@executable_path/Frameworks",
+                );
+                PRODUCT_BUNDLE_IDENTIFIER = "org.ggml.TVOSLlamaTest";
+                PRODUCT_NAME = "$(TARGET_NAME)";
+                PROVISIONING_PROFILE_SPECIFIER = "";
+                SWIFT_VERSION = 5.0;
+                TARGETED_DEVICE_FAMILY = 3;
+            };
+            name = Release;
+        };
+/* End XCBuildConfiguration section */
+EOF
+
+# Finish the project.pbxproj file
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+/* Begin XCConfigurationList section */
+        8888888888888888888888AA /* Build configuration list for PBXProject "${APP_NAME}" */ = {
+            isa = XCConfigurationList;
+            buildConfigurations = (
+                9999999999999999999999AA /* Debug */,
+                AAAAAAAAAAAAAAAAAAAAABBB /* Release */,
+            );
+            defaultConfigurationIsVisible = 0;
+            defaultConfigurationName = Release;
+        };
+        4444444444444444444444AA /* Build configuration list for PBXNativeTarget "${APP_NAME}" */ = {
+            isa = XCConfigurationList;
+            buildConfigurations = (
+                BBBBBBBBBBBBBBBBBBBBBBCCC /* Debug */,
+                CCCCCCCCCCCCCCCCCCCCCCDDD /* Release */,
+            );
+            defaultConfigurationIsVisible = 0;
+            defaultConfigurationName = Release;
+        };
+/* End XCConfigurationList section */
+    };
+    rootObject = 7777777777777777777777AA /* Project object */;
+}
+EOF
+
+# 2. Copy XCFramework to test project
+echo "Copying XCFramework to test project..."
+cp -R "${XCFRAMEWORK_PATH}" "${TEMP_DIR}/${APP_NAME}/"
+
+# 3. Build and archive the app
+echo "Building and archiving test app..."
+cd "${TEMP_DIR}/${APP_NAME}"
+
+# Create a simple xcscheme file to avoid xcodebuild scheme issues
+mkdir -p "${APP_NAME}.xcodeproj/xcshareddata/xcschemes"
+cat > "${APP_NAME}.xcodeproj/xcshareddata/xcschemes/${APP_NAME}.xcscheme" << EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1240"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "3333333333333333333333AA"
+               BuildableName = "${APP_NAME}.app"
+               BlueprintName = "${APP_NAME}"
+               ReferencedContainer = "container:${APP_NAME}.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+      </Testables>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "3333333333333333333333AA"
+            BuildableName = "${APP_NAME}.app"
+            BlueprintName = "${APP_NAME}"
+            ReferencedContainer = "container:${APP_NAME}.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "3333333333333333333333AA"
+            BuildableName = "${APP_NAME}.app"
+            BlueprintName = "${APP_NAME}"
+            ReferencedContainer = "container:${APP_NAME}.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>
+EOF
+
+# Now use xcodebuild with an explicitly defined product name for tvOS
+xcodebuild -project "${APP_NAME}.xcodeproj" -scheme "${APP_NAME}" -sdk appletvos -configuration Release archive -archivePath "${ARCHIVE_PATH}" CODE_SIGN_IDENTITY="-" CODE_SIGNING_REQUIRED=NO CODE_SIGNING_ALLOWED=NO PRODUCT_NAME="${APP_NAME}" SWIFT_OPTIMIZATION_LEVEL="-Onone" -quiet
+
+# 4. Create IPA from archive
+echo "Creating IPA from archive..."
+mkdir -p "${TEMP_DIR}/Payload"
+cp -R "${ARCHIVE_PATH}/Products/Applications/${APP_NAME}.app" "${TEMP_DIR}/Payload/"
+
+# Check and log app structure before zipping
+echo "App structure:"
+ls -la "${TEMP_DIR}/Payload/${APP_NAME}.app/"
+echo "Frameworks:"
+ls -la "${TEMP_DIR}/Payload/${APP_NAME}.app/Frameworks/" 2>/dev/null || echo "No Frameworks directory found"
+
+cd "${TEMP_DIR}"
+zip -r "${IPA_PATH}" Payload
+
+# Check embedded provisioning profile
+echo "Checking provisioning profile (if any)..."
+PROVISIONING_PROFILE=$(find "${ARCHIVE_PATH}/Products/Applications/${APP_NAME}.app" -name "embedded.mobileprovision" 2>/dev/null)
+if [ -n "$PROVISIONING_PROFILE" ]; then
+    echo "Found embedded provisioning profile:"
+    security cms -D -i "$PROVISIONING_PROFILE" || echo "Unable to decode provisioning profile"
+else
+    echo "No embedded provisioning profile found (expected for ad-hoc builds)"
+fi
+
+# 5. Validate the IPA
+echo "Validating IPA..."
+VALIDATION_OUTPUT="${VALIDATION_DIR}/validation_output.txt"
+
+# Check if authentication credentials are provided
+AUTH_ARGS=""
+if [ -n "$APPLE_ID" ] && [ -n "$APPLE_PASSWORD" ]; then
+    echo "Using Apple ID authentication for validation..."
+    AUTH_ARGS="--username \"$APPLE_ID\" --password \"$APPLE_PASSWORD\""
+else
+    echo "No authentication credentials provided. Will perform basic validation."
+    echo "To use your personal developer account, you can run the script with:"
+    echo "  APPLE_ID='your.email@example.com' APPLE_PASSWORD='your-app-specific-password' ./validate-tvos.sh"
+    echo "Note: You need to create an app-specific password at https://appleid.apple.com/account/manage"
+fi
+
+# Run validation with detailed output
+echo "Running validation with altool..."
+if [ -n "$AUTH_ARGS" ]; then
+    # Use eval to properly handle the quoted arguments
+    eval "xcrun altool --validate-app -f \"${IPA_PATH}\" --type tvos --output-format xml $AUTH_ARGS" 2>&1 | tee "${VALIDATION_OUTPUT}"
+else
+    xcrun altool --validate-app -f "${IPA_PATH}" --type tvos --output-format xml 2>&1 | tee "${VALIDATION_OUTPUT}"
+fi
+VALIDATION_RESULT=$?
+
+# Final validation result
+FINAL_VALIDATION_RESULT=0
+
+# Check if validation failed because the app isn't in App Store Connect
+if grep -q "No suitable application records were found" "${VALIDATION_OUTPUT}"; then
+    echo "⚠️ App Store Connect Warning: The app bundle identifier is not found in App Store Connect"
+    echo "This is expected for apps that haven't been registered in App Store Connect yet."
+    echo "This doesn't indicate a problem with the build or framework."
+
+    # Perform alternative validation
+    echo "Performing alternative validation checks..."
+
+    # Check if IPA was created successfully
+    if [ -f "${IPA_PATH}" ] && [ -s "${IPA_PATH}" ]; then
+        echo "✅ IPA file created successfully"
+    else
+        echo "❌ IPA file not created or empty"
+        FINAL_VALIDATION_RESULT=1
+    fi
+
+    # Check if app binary exists and is executable
+    if [ -f "${TEMP_DIR}/Payload/${APP_NAME}.app/${APP_NAME}" ] && [ -x "${TEMP_DIR}/Payload/${APP_NAME}.app/${APP_NAME}" ]; then
+        echo "✅ App binary exists and is executable"
+    else
+        echo "❌ App binary missing or not executable"
+        FINAL_VALIDATION_RESULT=1
+    fi
+
+    # Check if framework was properly embedded
+    if [ -d "${TEMP_DIR}/Payload/${APP_NAME}.app/Frameworks/llama.framework" ]; then
+        echo "✅ llama.framework properly embedded"
+    else
+        echo "❌ llama.framework not properly embedded"
+        FINAL_VALIDATION_RESULT=1
+    fi
+
+    # Check if framework binary exists
+    if [ -f "${TEMP_DIR}/Payload/${APP_NAME}.app/Frameworks/llama.framework/llama" ]; then
+        echo "✅ Framework binary exists"
+
+        # Further validate framework by checking architecture
+        ARCHS=$(lipo -info "${TEMP_DIR}/Payload/${APP_NAME}.app/Frameworks/llama.framework/llama" 2>/dev/null | grep -o "arm64\\|x86_64" | tr '\n' ' ')
+        if [ -n "$ARCHS" ]; then
+            echo "✅ Framework architecture(s): $ARCHS"
+        else
+            echo "⚠️ Could not determine framework architecture"
+        fi
+    else
+        echo "❌ Framework binary missing"
+        FINAL_VALIDATION_RESULT=1
+    fi
+
+    if [ $FINAL_VALIDATION_RESULT -eq 0 ]; then
+        echo "✅ Alternative validation PASSED: App built successfully with embedded framework"
+    else
+        echo "❌ Alternative validation FAILED: Issues found with the app or framework"
+    fi
+elif grep -q "You must specify authentication credentials" "${VALIDATION_OUTPUT}" && [ -z "$AUTH_ARGS" ]; then
+    echo "✅ tvOS Validation PASSED: IPA successfully validated"
+    echo "Results saved to ${VALIDATION_OUTPUT}"
+else
+    echo "❌ tvOS Validation FAILED: IPA validation found issues"
+    echo "See validation output at ${VALIDATION_OUTPUT}"
+    echo ""
+    echo "==== VALIDATION ERRORS ===="
+
+    # Try to extract specific errors from the output
+    if grep -q "Error" "${VALIDATION_OUTPUT}"; then
+        grep -A 5 "Error" "${VALIDATION_OUTPUT}"
+    else
+        # If no specific error found, show the whole log
+        cat "${VALIDATION_OUTPUT}"
+    fi
+
+    # Additional debugging: check IPA contents
+    echo ""
+    echo "==== IPA CONTENTS ===="
+    mkdir -p "${TEMP_DIR}/ipa_contents"
+    unzip -q "${IPA_PATH}" -d "${TEMP_DIR}/ipa_contents"
+    ls -la "${TEMP_DIR}/ipa_contents/Payload/${APP_NAME}.app/"
+
+    # Check for code signing issues
+    echo ""
+    echo "==== CODE SIGNING INFO ===="
+    codesign -vv -d "${TEMP_DIR}/ipa_contents/Payload/${APP_NAME}.app" 2>&1 || echo "Code signing verification failed"
+
+    # Check embedded frameworks
+    echo ""
+    echo "==== FRAMEWORK INFO ===="
+    ls -la "${TEMP_DIR}/ipa_contents/Payload/${APP_NAME}.app/Frameworks/" 2>/dev/null || echo "No Frameworks directory found"
+fi
+
+# Don't clean up on error to allow inspection
+if [ $FINAL_VALIDATION_RESULT -ne 0 ]; then
+    echo ""
+    echo "Temporary files kept for inspection at: ${TEMP_DIR}"
+    echo "===== tvOS Validation Process Failed ====="
+    exit 1
+fi
+
+# Clean up temporary files but keep build artifacts
+if [ $FINAL_VALIDATION_RESULT -eq 0 ]; then
+    echo "Cleaning up temporary files..."
+    #rm -rf "${TEMP_DIR}"
+fi
+
+echo "===== tvOS Validation Process Completed ====="
+exit $FINAL_VALIDATION_RESULT

scripts/apple/validate-visionos.sh

@@ -0,0 +1,811 @@
+#!/bin/bash
+# validate-visionos.sh - Validate visionOS Application with embedded llama.xcframework using SwiftUI
+
+# Authentication options (optional) (can be set via environment variables)
+# To use: export APPLE_ID=your.email@example.com
+#         export APPLE_PASSWORD=your-app-specific-password
+#         ./validate-visionos.sh
+APPLE_ID=${APPLE_ID:-""}
+APPLE_PASSWORD=${APPLE_PASSWORD:-""}
+
+# Ensure the script exits on error
+set -e
+
+# Function to print usage instructions
+print_usage() {
+  echo "Usage: ./validate-visionos.sh [OPTIONS]"
+  echo ""
+  echo "Options:"
+  echo "  --help                 Show this help message"
+  echo "  --apple-id EMAIL       Apple ID email for validation"
+  echo "  --apple-password PWD   App-specific password for Apple ID"
+  echo ""
+  echo "Environment variables:"
+  echo "  APPLE_ID               Apple ID email for validation"
+  echo "  APPLE_PASSWORD         App-specific password for Apple ID"
+  echo ""
+  echo "Notes:"
+  echo "  - Command line options take precedence over environment variables"
+  echo "  - Authentication is optional. If not provided, alternative validation will be performed"
+  echo "  - For APPLE_PASSWORD, use an app-specific password generated at https://appleid.apple.com/account/manage"
+}
+
+# Parse command line arguments
+while [[ $# -gt 0 ]]; do
+  case $1 in
+    --help)
+      print_usage
+      exit 0
+      ;;
+    --apple-id)
+      APPLE_ID="$2"
+      shift 2
+      ;;
+    --apple-password)
+      APPLE_PASSWORD="$2"
+      shift 2
+      ;;
+    *)
+      echo "Unknown option: $1"
+      print_usage
+      exit 1
+      ;;
+  esac
+done
+
+# Function to clean up in case of error
+cleanup() {
+  # Don't clean up temp files on error to help with debugging
+  echo "===== visionOS Validation Process Failed ====="
+  exit 1
+}
+
+# Set up trap to call cleanup function on error
+trap cleanup ERR
+
+set -e  # Exit on any error
+
+ROOT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )/../.." && pwd )"
+BUILD_DIR="${ROOT_DIR}/validation-builds/visionos"
+
+# Configuration
+APP_NAME="VisionOSLlamaTest"
+BUNDLE_ID="org.ggml.VisionOSLlamaTest"
+XCFRAMEWORK_PATH="${ROOT_DIR}/build-apple/llama.xcframework"
+TEMP_DIR="${BUILD_DIR}/temp"
+ARCHIVE_PATH="${BUILD_DIR}/${APP_NAME}.xcarchive"
+IPA_PATH="${BUILD_DIR}/${APP_NAME}.ipa"
+VALIDATION_DIR="${BUILD_DIR}/validation"
+
+# Create necessary directories
+mkdir -p "${BUILD_DIR}"
+mkdir -p "${TEMP_DIR}"
+mkdir -p "${VALIDATION_DIR}"
+
+echo "===== visionOS Validation Process Started ====="
+
+# 1. Create a simple test app project
+echo "Creating test visionOS app project..."
+mkdir -p "${TEMP_DIR}/${APP_NAME}/${APP_NAME}"
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Info.plist" << EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+    <key>CFBundleDevelopmentRegion</key>
+    <string>en</string>
+    <key>CFBundleExecutable</key>
+    <string>${APP_NAME}</string>
+    <key>CFBundleIdentifier</key>
+    <string>${BUNDLE_ID}</string>
+    <key>CFBundleInfoDictionaryVersion</key>
+    <string>6.0</string>
+    <key>CFBundleName</key>
+    <string>${APP_NAME}</string>
+    <key>CFBundlePackageType</key>
+    <string>APPL</string>
+    <key>CFBundleShortVersionString</key>
+    <string>1.0</string>
+    <key>CFBundleVersion</key>
+    <string>1</string>
+</dict>
+</plist>
+EOF
+
+# Create SwiftUI app files
+mkdir -p "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Sources"
+
+# Create App.swift
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Sources/App.swift" << EOF
+import SwiftUI
+import llama
+
+@main
+struct LlamaTestApp: App {
+    var body: some Scene {
+        WindowGroup {
+            ContentView()
+        }
+    }
+}
+EOF
+
+# Create ContentView.swift with visionOS specific elements
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}/Sources/ContentView.swift" << EOF
+import SwiftUI
+import llama
+
+struct ContentView: View {
+    // Test that we can initialize a llama context params struct
+    let params = llama_context_default_params()
+
+    var body: some View {
+        VStack(spacing: 20) {
+            Text("Llama Framework Test on visionOS")
+                .font(.largeTitle)
+                .padding()
+
+            Text("llama_context_default_params() created successfully")
+                .font(.headline)
+                .multilineTextAlignment(.center)
+                .padding()
+
+            // Display some param values to confirm the framework is working
+            Text("n_ctx: \(params.n_ctx)")
+                .font(.body)
+
+            Text("n_batch: \(params.n_batch)")
+                .font(.body)
+
+            Spacer()
+        }
+        .padding()
+        .frame(width: 500, height: 400)
+    }
+}
+
+struct ContentView_Previews: PreviewProvider {
+    static var previews: some View {
+        ContentView()
+    }
+}
+EOF
+
+# Create project.pbxproj, fixing the framework search paths issues
+mkdir -p "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj"
+cat > "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+// !$*UTF8*$!
+{
+    archiveVersion = 1;
+    classes = {
+    };
+    objectVersion = 54;
+    objects = {
+
+/* Begin PBXBuildFile section */
+        11111111111111111111111 /* App.swift in Sources */ = {isa = PBXBuildFile; fileRef = 22222222222222222222222; };
+        33333333333333333333333 /* ContentView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 44444444444444444444444; };
+        55555555555555555555555 /* llama.xcframework in Frameworks */ = {isa = PBXBuildFile; fileRef = 66666666666666666666666; };
+        77777777777777777777777 /* llama.xcframework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = 66666666666666666666666; };
+/* End PBXBuildFile section */
+
+/* Begin PBXCopyFilesBuildPhase section */
+        88888888888888888888888 /* Embed Frameworks */ = {
+            isa = PBXCopyFilesBuildPhase;
+            buildActionMask = 2147483647;
+            dstPath = "";
+            dstSubfolderSpec = 10;
+            files = (
+                77777777777777777777777 /* llama.xcframework in Embed Frameworks */,
+            );
+            name = "Embed Frameworks";
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXCopyFilesBuildPhase section */
+
+/* Begin PBXFileReference section */
+EOF
+
+# Continue with the project.pbxproj file, using the APP_NAME variable appropriately
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+        99999999999999999999999 /* ${APP_NAME}.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "${APP_NAME}.app"; sourceTree = BUILT_PRODUCTS_DIR; };
+        22222222222222222222222 /* App.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = App.swift; sourceTree = "<group>"; };
+        44444444444444444444444 /* ContentView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ContentView.swift; sourceTree = "<group>"; };
+        AAAAAAAAAAAAAAAAAAAAAAA /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
+        66666666666666666666666 /* llama.xcframework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.xcframework; path = llama.xcframework; sourceTree = "<group>"; };
+/* End PBXFileReference section */
+EOF
+
+# Add the rest of the project file with fixed framework search paths
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+/* Begin PBXFrameworksBuildPhase section */
+        BBBBBBBBBBBBBBBBBBBBBBBB /* Frameworks */ = {
+            isa = PBXFrameworksBuildPhase;
+            buildActionMask = 2147483647;
+            files = (
+                55555555555555555555555 /* llama.xcframework in Frameworks */,
+            );
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXFrameworksBuildPhase section */
+
+/* Begin PBXGroup section */
+EOF
+
+# Continue with the project.pbxproj file, using the APP_NAME variable appropriately
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+        CCCCCCCCCCCCCCCCCCCCCCCC /* Products */ = {
+            isa = PBXGroup;
+            children = (
+                99999999999999999999999 /* ${APP_NAME}.app */,
+            );
+            name = Products;
+            sourceTree = "<group>";
+        };
+EOF
+
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+        DDDDDDDDDDDDDDDDDDDDDDDD /* Frameworks */ = {
+            isa = PBXGroup;
+            children = (
+                66666666666666666666666 /* llama.xcframework */,
+            );
+            name = Frameworks;
+            sourceTree = "<group>";
+        };
+        EEEEEEEEEEEEEEEEEEEEEEEE = {
+            isa = PBXGroup;
+            children = (
+                FFFFFFFFFFFFFFFFFFFFFFFF /* VisionOSLlamaTest */,
+                CCCCCCCCCCCCCCCCCCCCCCCC /* Products */,
+                DDDDDDDDDDDDDDDDDDDDDDDD /* Frameworks */,
+            );
+            sourceTree = "<group>";
+        };
+        FFFFFFFFFFFFFFFFFFFFFFFF /* VisionOSLlamaTest */ = {
+            isa = PBXGroup;
+            children = (
+                1111111111111111111111AA /* Sources */,
+                AAAAAAAAAAAAAAAAAAAAAAA /* Info.plist */,
+            );
+            path = "VisionOSLlamaTest";
+            sourceTree = "<group>";
+        };
+        1111111111111111111111AA /* Sources */ = {
+            isa = PBXGroup;
+            children = (
+                22222222222222222222222 /* App.swift */,
+                44444444444444444444444 /* ContentView.swift */,
+            );
+            path = Sources;
+            sourceTree = "<group>";
+        };
+/* End PBXGroup section */
+EOF
+
+# Continue with the project.pbxproj file, using the APP_NAME variable appropriately
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+/* Begin PBXNativeTarget section */
+        3333333333333333333333AA /* ${APP_NAME} */ = {
+            isa = PBXNativeTarget;
+            buildConfigurationList = 4444444444444444444444AA /* Build configuration list for PBXNativeTarget "${APP_NAME}" */;
+            buildPhases = (
+                5555555555555555555555AA /* Sources */,
+                BBBBBBBBBBBBBBBBBBBBBBBB /* Frameworks */,
+                6666666666666666666666AA /* Resources */,
+                88888888888888888888888 /* Embed Frameworks */,
+            );
+            buildRules = (
+            );
+            dependencies = (
+            );
+            name = "${APP_NAME}";
+            productName = "${APP_NAME}";
+            productReference = 99999999999999999999999 /* ${APP_NAME}.app */;
+            productType = "com.apple.product-type.application";
+        };
+/* End PBXNativeTarget section */
+
+/* Begin PBXProject section */
+        7777777777777777777777AA /* Project object */ = {
+            isa = PBXProject;
+            attributes = {
+                LastSwiftUpdateCheck = 1510;
+                LastUpgradeCheck = 1510;
+                TargetAttributes = {
+                    3333333333333333333333AA = {
+                        CreatedOnToolsVersion = 15.1;
+                    };
+                };
+            };
+            buildConfigurationList = 8888888888888888888888AA /* Build configuration list for PBXProject "${APP_NAME}" */;
+            compatibilityVersion = "Xcode 15.0";
+            developmentRegion = en;
+            hasScannedForEncodings = 0;
+            knownRegions = (
+                en,
+                Base,
+            );
+            mainGroup = EEEEEEEEEEEEEEEEEEEEEEEE;
+            productRefGroup = CCCCCCCCCCCCCCCCCCCCCCCC /* Products */;
+            projectDirPath = "";
+            projectRoot = "";
+            targets = (
+                3333333333333333333333AA /* ${APP_NAME} */,
+            );
+        };
+/* End PBXProject section */
+EOF
+
+# Add the rest of the file with correct FRAMEWORK_SEARCH_PATHS
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << 'EOF'
+/* Begin PBXResourcesBuildPhase section */
+        6666666666666666666666AA /* Resources */ = {
+            isa = PBXResourcesBuildPhase;
+            buildActionMask = 2147483647;
+            files = (
+            );
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXResourcesBuildPhase section */
+
+/* Begin PBXSourcesBuildPhase section */
+        5555555555555555555555AA /* Sources */ = {
+            isa = PBXSourcesBuildPhase;
+            buildActionMask = 2147483647;
+            files = (
+                33333333333333333333333 /* ContentView.swift in Sources */,
+                11111111111111111111111 /* App.swift in Sources */,
+            );
+            runOnlyForDeploymentPostprocessing = 0;
+        };
+/* End PBXSourcesBuildPhase section */
+
+/* Begin XCBuildConfiguration section */
+        9999999999999999999999AA /* Debug */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ALWAYS_SEARCH_USER_PATHS = NO;
+                CLANG_ANALYZER_NONNULL = YES;
+                CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+                CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
+                CLANG_CXX_LIBRARY = "libc++";
+                CLANG_ENABLE_MODULES = YES;
+                CLANG_ENABLE_OBJC_ARC = YES;
+                CLANG_ENABLE_OBJC_WEAK = YES;
+                CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+                CLANG_WARN_BOOL_CONVERSION = YES;
+                CLANG_WARN_COMMA = YES;
+                CLANG_WARN_CONSTANT_CONVERSION = YES;
+                CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+                CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+                CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+                CLANG_WARN_EMPTY_BODY = YES;
+                CLANG_WARN_ENUM_CONVERSION = YES;
+                CLANG_WARN_INFINITE_RECURSION = YES;
+                CLANG_WARN_INT_CONVERSION = YES;
+                CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+                CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+                CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+                CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+                CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+                CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+                CLANG_WARN_STRICT_PROTOTYPES = YES;
+                CLANG_WARN_SUSPICIOUS_MOVE = YES;
+                CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+                CLANG_WARN_UNREACHABLE_CODE = YES;
+                CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+                COPY_PHASE_STRIP = NO;
+                DEBUG_INFORMATION_FORMAT = dwarf;
+                ENABLE_STRICT_OBJC_MSGSEND = YES;
+                ENABLE_TESTABILITY = YES;
+                GCC_C_LANGUAGE_STANDARD = gnu11;
+                GCC_DYNAMIC_NO_PIC = NO;
+                GCC_NO_COMMON_BLOCKS = YES;
+                GCC_OPTIMIZATION_LEVEL = 0;
+                GCC_PREPROCESSOR_DEFINITIONS = (
+                    "DEBUG=1",
+                    "$(inherited)",
+                );
+                GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+                GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+                GCC_WARN_UNDECLARED_SELECTOR = YES;
+                GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+                GCC_WARN_UNUSED_FUNCTION = YES;
+                GCC_WARN_UNUSED_VARIABLE = YES;
+                MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
+                MTL_FAST_MATH = YES;
+                ONLY_ACTIVE_ARCH = YES;
+                SDKROOT = xros;
+                SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
+                SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+                XROS_DEPLOYMENT_TARGET = 1.0;
+            };
+            name = Debug;
+        };
+        AAAAAAAAAAAAAAAAAAAAABBB /* Release */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ALWAYS_SEARCH_USER_PATHS = NO;
+                CLANG_ANALYZER_NONNULL = YES;
+                CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+                CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
+                CLANG_CXX_LIBRARY = "libc++";
+                CLANG_ENABLE_MODULES = YES;
+                CLANG_ENABLE_OBJC_ARC = YES;
+                CLANG_ENABLE_OBJC_WEAK = YES;
+                CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+                CLANG_WARN_BOOL_CONVERSION = YES;
+                CLANG_WARN_COMMA = YES;
+                CLANG_WARN_CONSTANT_CONVERSION = YES;
+                CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+                CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+                CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+                CLANG_WARN_EMPTY_BODY = YES;
+                CLANG_WARN_ENUM_CONVERSION = YES;
+                CLANG_WARN_INFINITE_RECURSION = YES;
+                CLANG_WARN_INT_CONVERSION = YES;
+                CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+                CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+                CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+                CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+                CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+                CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+                CLANG_WARN_STRICT_PROTOTYPES = YES;
+                CLANG_WARN_SUSPICIOUS_MOVE = YES;
+                CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+                CLANG_WARN_UNREACHABLE_CODE = YES;
+                CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+                COPY_PHASE_STRIP = NO;
+                DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+                ENABLE_NS_ASSERTIONS = NO;
+                ENABLE_STRICT_OBJC_MSGSEND = YES;
+                GCC_C_LANGUAGE_STANDARD = gnu11;
+                GCC_NO_COMMON_BLOCKS = YES;
+                GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+                GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+                GCC_WARN_UNDECLARED_SELECTOR = YES;
+                GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+                GCC_WARN_UNUSED_FUNCTION = YES;
+                GCC_WARN_UNUSED_VARIABLE = YES;
+                MTL_ENABLE_DEBUG_INFO = NO;
+                MTL_FAST_MATH = YES;
+                SDKROOT = xros;
+                SWIFT_COMPILATION_MODE = wholemodule;
+                SWIFT_OPTIMIZATION_LEVEL = "-O";
+                VALIDATE_PRODUCT = YES;
+                XROS_DEPLOYMENT_TARGET = 1.0;
+            };
+            name = Release;
+        };
+        BBBBBBBBBBBBBBBBBBBBBBCCC /* Debug */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+                ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+                CODE_SIGN_STYLE = Manual;
+                DEVELOPMENT_TEAM = "";
+                ENABLE_PREVIEWS = YES;
+                FRAMEWORK_SEARCH_PATHS = "$(PROJECT_DIR)";
+                INFOPLIST_FILE = "VisionOSLlamaTest/Info.plist";
+                LD_RUNPATH_SEARCH_PATHS = (
+                    "$(inherited)",
+                    "@executable_path/Frameworks",
+                );
+                PRODUCT_BUNDLE_IDENTIFIER = "org.ggml.VisionOSLlamaTest";
+                PRODUCT_NAME = "$(TARGET_NAME)";
+                PROVISIONING_PROFILE_SPECIFIER = "";
+                SUPPORTED_PLATFORMS = "xros xrsimulator";
+                SWIFT_VERSION = 5.0;
+                TARGETED_DEVICE_FAMILY = "1,2,7";
+            };
+            name = Debug;
+        };
+        CCCCCCCCCCCCCCCCCCCCCCDDD /* Release */ = {
+            isa = XCBuildConfiguration;
+            buildSettings = {
+                ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+                ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+                CODE_SIGN_STYLE = Manual;
+                DEVELOPMENT_TEAM = "";
+                ENABLE_PREVIEWS = YES;
+                FRAMEWORK_SEARCH_PATHS = (
+                    "$(inherited)",
+                    "$(PROJECT_DIR)",
+                );
+                INFOPLIST_FILE = "VisionOSLlamaTest/Info.plist";
+                LD_RUNPATH_SEARCH_PATHS = (
+                    "$(inherited)",
+                    "@executable_path/Frameworks",
+                );
+                PRODUCT_BUNDLE_IDENTIFIER = "org.ggml.VisionOSLlamaTest";
+                PRODUCT_NAME = "$(TARGET_NAME)";
+                PROVISIONING_PROFILE_SPECIFIER = "";
+                SUPPORTED_PLATFORMS = "xros xrsimulator";
+                SWIFT_VERSION = 5.0;
+                TARGETED_DEVICE_FAMILY = "1,2,7";
+            };
+            name = Release;
+        };
+/* End XCBuildConfiguration section */
+EOF
+
+# Finish the project.pbxproj file
+cat >> "${TEMP_DIR}/${APP_NAME}/${APP_NAME}.xcodeproj/project.pbxproj" << EOF
+/* Begin XCConfigurationList section */
+        8888888888888888888888AA /* Build configuration list for PBXProject "${APP_NAME}" */ = {
+            isa = XCConfigurationList;
+            buildConfigurations = (
+                9999999999999999999999AA /* Debug */,
+                AAAAAAAAAAAAAAAAAAAAABBB /* Release */,
+            );
+            defaultConfigurationIsVisible = 0;
+            defaultConfigurationName = Release;
+        };
+        4444444444444444444444AA /* Build configuration list for PBXNativeTarget "${APP_NAME}" */ = {
+            isa = XCConfigurationList;
+            buildConfigurations = (
+                BBBBBBBBBBBBBBBBBBBBBBCCC /* Debug */,
+                CCCCCCCCCCCCCCCCCCCCCCDDD /* Release */,
+            );
+            defaultConfigurationIsVisible = 0;
+            defaultConfigurationName = Release;
+        };
+/* End XCConfigurationList section */
+    };
+    rootObject = 7777777777777777777777AA /* Project object */;
+}
+EOF
+
+# 2. Copy XCFramework to test project
+echo "Copying XCFramework to test project..."
+cp -R "${XCFRAMEWORK_PATH}" "${TEMP_DIR}/${APP_NAME}/"
+
+# 3. Build and archive the app
+echo "Building and archiving test app..."
+cd "${TEMP_DIR}/${APP_NAME}"
+
+# Create a simple xcscheme file to avoid xcodebuild scheme issues
+mkdir -p "${APP_NAME}.xcodeproj/xcshareddata/xcschemes"
+cat > "${APP_NAME}.xcodeproj/xcshareddata/xcschemes/${APP_NAME}.xcscheme" << EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1510"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "3333333333333333333333AA"
+               BuildableName = "${APP_NAME}.app"
+               BlueprintName = "${APP_NAME}"
+               ReferencedContainer = "container:${APP_NAME}.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+      </Testables>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "3333333333333333333333AA"
+            BuildableName = "${APP_NAME}.app"
+            BlueprintName = "${APP_NAME}"
+            ReferencedContainer = "container:${APP_NAME}.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "3333333333333333333333AA"
+            BuildableName = "${APP_NAME}.app"
+            BlueprintName = "${APP_NAME}"
+            ReferencedContainer = "container:${APP_NAME}.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>
+EOF
+
+# Now use xcodebuild with an explicitly defined product name for visionOS
+xcodebuild -project "${APP_NAME}.xcodeproj" -scheme "${APP_NAME}" -sdk xros -configuration Release archive -archivePath "${ARCHIVE_PATH}" CODE_SIGN_IDENTITY="-" CODE_SIGNING_REQUIRED=NO CODE_SIGNING_ALLOWED=NO PRODUCT_NAME="${APP_NAME}" SWIFT_OPTIMIZATION_LEVEL="-Onone" -quiet
+
+# 4. Create IPA from archive
+echo "Creating IPA from archive..."
+mkdir -p "${TEMP_DIR}/Payload"
+cp -R "${ARCHIVE_PATH}/Products/Applications/${APP_NAME}.app" "${TEMP_DIR}/Payload/"
+
+# Check and log app structure before zipping
+echo "App structure:"
+ls -la "${TEMP_DIR}/Payload/${APP_NAME}.app/"
+echo "Frameworks:"
+ls -la "${TEMP_DIR}/Payload/${APP_NAME}.app/Frameworks/" 2>/dev/null || echo "No Frameworks directory found"
+
+cd "${TEMP_DIR}"
+zip -r "${IPA_PATH}" Payload
+
+# Check embedded provisioning profile
+echo "Checking provisioning profile (if any)..."
+PROVISIONING_PROFILE=$(find "${ARCHIVE_PATH}/Products/Applications/${APP_NAME}.app" -name "embedded.mobileprovision" 2>/dev/null)
+if [ -n "$PROVISIONING_PROFILE" ]; then
+    echo "Found embedded provisioning profile:"
+    security cms -D -i "$PROVISIONING_PROFILE" || echo "Unable to decode provisioning profile"
+else
+    echo "No embedded provisioning profile found (expected for ad-hoc builds)"
+fi
+
+# 5. Validate the IPA
+echo "Validating IPA..."
+VALIDATION_OUTPUT="${VALIDATION_DIR}/validation_output.txt"
+
+# Check if authentication credentials are provided
+AUTH_ARGS=""
+if [ -n "$APPLE_ID" ] && [ -n "$APPLE_PASSWORD" ]; then
+    echo "Using Apple ID authentication for validation..."
+    AUTH_ARGS="--username \"$APPLE_ID\" --password \"$APPLE_PASSWORD\""
+else
+    echo "No authentication credentials provided. Will perform basic validation."
+    echo "To use your personal developer account, you can run the script with:"
+    echo "  APPLE_ID='your.email@example.com' APPLE_PASSWORD='your-app-specific-password' ./validate-visionos.sh"
+    echo "Note: You need to create an app-specific password at https://appleid.apple.com/account/manage"
+fi
+
+# Run validation with detailed output
+echo "Running validation with altool..."
+if [ -n "$AUTH_ARGS" ]; then
+    # Use eval to properly handle the quoted arguments
+    eval "xcrun altool --validate-app -f \"${IPA_PATH}\" --type visionos --output-format xml $AUTH_ARGS" 2>&1 | tee "${VALIDATION_OUTPUT}"
+else
+    xcrun altool --validate-app -f "${IPA_PATH}" --type visionos --output-format xml 2>&1 | tee "${VALIDATION_OUTPUT}"
+fi
+VALIDATION_RESULT=$?
+
+# Final validation result
+FINAL_VALIDATION_RESULT=0
+
+# Check if validation failed because the app isn't in App Store Connect
+if grep -q "No suitable application records were found" "${VALIDATION_OUTPUT}"; then
+    echo "⚠️ App Store Connect Warning: The app bundle identifier is not found in App Store Connect"
+    echo "This is expected for apps that haven't been registered in App Store Connect yet."
+    echo "This doesn't indicate a problem with the build or framework."
+
+    # Perform alternative validation
+    echo "Performing alternative validation checks..."
+
+    # Check if IPA was created successfully
+    if [ -f "${IPA_PATH}" ] && [ -s "${IPA_PATH}" ]; then
+        echo "✅ IPA file created successfully"
+    else
+        echo "❌ IPA file not created or empty"
+        FINAL_VALIDATION_RESULT=1
+    fi
+
+    # Check if app binary exists and is executable
+    if [ -f "${TEMP_DIR}/Payload/${APP_NAME}.app/${APP_NAME}" ] && [ -x "${TEMP_DIR}/Payload/${APP_NAME}.app/${APP_NAME}" ]; then
+        echo "✅ App binary exists and is executable"
+    else
+        echo "❌ App binary missing or not executable"
+        FINAL_VALIDATION_RESULT=1
+    fi
+
+    # Check if framework was properly embedded
+    if [ -d "${TEMP_DIR}/Payload/${APP_NAME}.app/Frameworks/llama.framework" ]; then
+        echo "✅ llama.framework properly embedded"
+    else
+        echo "❌ llama.framework not properly embedded"
+        FINAL_VALIDATION_RESULT=1
+    fi
+
+    # Check if framework binary exists
+    if [ -f "${TEMP_DIR}/Payload/${APP_NAME}.app/Frameworks/llama.framework/llama" ]; then
+        echo "✅ Framework binary exists"
+
+        # Further validate framework by checking architecture
+        ARCHS=$(lipo -info "${TEMP_DIR}/Payload/${APP_NAME}.app/Frameworks/llama.framework/llama" 2>/dev/null | grep -o "arm64\\|x86_64" | tr '\n' ' ')
+        if [ -n "$ARCHS" ]; then
+            echo "✅ Framework architecture(s): $ARCHS"
+        else
+            echo "⚠️ Could not determine framework architecture"
+        fi
+    else
+        echo "❌ Framework binary missing"
+        FINAL_VALIDATION_RESULT=1
+    fi
+
+    if [ $FINAL_VALIDATION_RESULT -eq 0 ]; then
+        echo "✅ Alternative validation PASSED: App built successfully with embedded framework"
+    else
+        echo "❌ Alternative validation FAILED: Issues found with the app or framework"
+    fi
+elif grep -q "You must specify authentication credentials" "${VALIDATION_OUTPUT}" && [ -z "$AUTH_ARGS" ]; then
+    echo "✅ visionOS Validation PASSED: IPA successfully validated"
+    echo "Results saved to ${VALIDATION_OUTPUT}"
+else
+    echo "❌ visionOS Validation FAILED: IPA validation found issues"
+    echo "See validation output at ${VALIDATION_OUTPUT}"
+    echo ""
+    echo "==== VALIDATION ERRORS ===="
+
+    # Try to extract specific errors from the output
+    if grep -q "Error" "${VALIDATION_OUTPUT}"; then
+        grep -A 5 "Error" "${VALIDATION_OUTPUT}"
+    else
+        # If no specific error found, show the whole log
+        cat "${VALIDATION_OUTPUT}"
+    fi
+
+    # Additional debugging: check IPA contents
+    echo ""
+    echo "==== IPA CONTENTS ===="
+    mkdir -p "${TEMP_DIR}/ipa_contents"
+    unzip -q "${IPA_PATH}" -d "${TEMP_DIR}/ipa_contents"
+    ls -la "${TEMP_DIR}/ipa_contents/Payload/${APP_NAME}.app/"
+
+    # Check for code signing issues
+    echo ""
+    echo "==== CODE SIGNING INFO ===="
+    codesign -vv -d "${TEMP_DIR}/ipa_contents/Payload/${APP_NAME}.app" 2>&1 || echo "Code signing verification failed"
+
+    # Check embedded frameworks
+    echo ""
+    echo "==== FRAMEWORK INFO ===="
+    ls -la "${TEMP_DIR}/ipa_contents/Payload/${APP_NAME}.app/Frameworks/" 2>/dev/null || echo "No Frameworks directory found"
+fi
+
+# Don't clean up on error to allow inspection
+if [ $FINAL_VALIDATION_RESULT -ne 0 ]; then
+    echo ""
+    echo "Temporary files kept for inspection at: ${TEMP_DIR}"
+    echo "===== visionOS Validation Process Failed ====="
+    exit 1
+fi
+
+# Clean up temporary files but keep build artifacts
+if [ $FINAL_VALIDATION_RESULT -eq 0 ]; then
+    echo "Cleaning up temporary files..."
+    #rm -rf "${TEMP_DIR}"
+fi
+
+echo "===== visionOS Validation Process Completed ====="
+exit $FINAL_VALIDATION_RESULT

scripts/fetch_server_test_models.py

@@ -75,7 +75,7 @@ if __name__ == '__main__':
         logging.info(f'  - {m.hf_repo} / {m.hf_file}')
 
     cli_path = os.environ.get(
-        'LLAMA_SERVER_BIN_PATH',
+        'LLAMA_CLI_BIN_PATH',
         os.path.join(
             os.path.dirname(__file__),
             '../build/bin/Release/llama-cli.exe' if os.name == 'nt' else '../build/bin/llama-cli'))

scripts/sync-ggml-am.sh

@@ -149,29 +149,29 @@ if [ -f $SRC_LLAMA/ggml-src.patch ]; then
     # scripts/gen-authors.sh -> scripts/gen-authors.sh
 
     cat ggml-src.patch | sed -E \
-        -e 's/([[:space:]]|[ab]\/)CMakeLists.txt/\1ggml\/CMakeLists.txt/g' \
-        -e 's/([[:space:]]|[ab]\/)src\/CMakeLists.txt/\1ggml\/src\/CMakeLists.txt/g' \
-        -e 's/([[:space:]]|[ab]\/)cmake\/FindSIMD.cmake/\1ggml\/cmake\/FindSIMD.cmake/g' \
-        -e 's/([[:space:]]|[ab]\/)src\/ggml(.*)\.c/\1ggml\/src\/ggml\2.c/g' \
-        -e 's/([[:space:]]|[ab]\/)src\/ggml(.*)\.cpp/\1ggml\/src\/ggml\2.cpp/g' \
-        -e 's/([[:space:]]|[ab]\/)src\/ggml(.*)\.h/\1ggml\/src\/ggml\2.h/g' \
-        -e 's/([[:space:]]|[ab]\/)src\/gguf(.*)\.cpp/\1ggml\/src\/gguf\2.cpp/g' \
-        -e 's/([[:space:]]|[ab]\/)src\/ggml-blas\//\1ggml\/src\/ggml-blas\//g' \
-        -e 's/([[:space:]]|[ab]\/)src\/ggml-cann\//\1ggml\/src\/ggml-cann\//g' \
-        -e 's/([[:space:]]|[ab]\/)src\/ggml-cpu\//\1ggml\/src\/ggml-cpu\//g' \
-        -e 's/([[:space:]]|[ab]\/)src\/ggml-cuda\//\1ggml\/src\/ggml-cuda\//g' \
-        -e 's/([[:space:]]|[ab]\/)src\/ggml-hip\//\1ggml\/src\/ggml-hip\//g' \
-        -e 's/([[:space:]]|[ab]\/)src\/ggml-kompute\//\1ggml\/src\/ggml-kompute\//g' \
-        -e 's/([[:space:]]|[ab]\/)src\/ggml-metal\//\1ggml\/src\/ggml-metal\//g' \
-        -e 's/([[:space:]]|[ab]\/)src\/ggml-opencl\//\1ggml\/src\/ggml-opencl\//g' \
-        -e 's/([[:space:]]|[ab]\/)src\/ggml-rpc\//\1ggml\/src\/ggml-rpc\//g' \
-        -e 's/([[:space:]]|[ab]\/)src\/ggml-sycl\//\1ggml\/src\/ggml-sycl\//g' \
-        -e 's/([[:space:]]|[ab]\/)src\/ggml-vulkan\//\1ggml\/src\/ggml-vulkan\//g' \
-        -e 's/([[:space:]]|[ab]\/)include\/ggml(.*)\.h/\1ggml\/include\/ggml\2.h/g' \
-        -e 's/([[:space:]]|[ab]\/)include\/gguf(.*)\.h/\1ggml\/include\/gguf\2.h/g' \
-        -e 's/([[:space:]]|[ab]\/)tests\/(.*)\.cpp/\1tests\/\2.cpp/g' \
-        -e 's/([[:space:]]|[ab]\/)LICENSE/\1LICENSE/g' \
-        -e 's/([[:space:]]|[ab]\/)scripts\/gen-authors\.sh/\1scripts\/gen-authors.sh/g' \
+        -e 's/(^[[:space:]]| [ab]\/)CMakeLists.txt/\1ggml\/CMakeLists.txt/g' \
+        -e 's/(^[[:space:]]| [ab]\/)src\/CMakeLists.txt/\1ggml\/src\/CMakeLists.txt/g' \
+        -e 's/(^[[:space:]]| [ab]\/)cmake\/FindSIMD.cmake/\1ggml\/cmake\/FindSIMD.cmake/g' \
+        -e 's/([[:space:]]| [ab]\/)src\/ggml(.*)\.c/\1ggml\/src\/ggml\2.c/g' \
+        -e 's/([[:space:]]| [ab]\/)src\/ggml(.*)\.cpp/\1ggml\/src\/ggml\2.cpp/g' \
+        -e 's/([[:space:]]| [ab]\/)src\/ggml(.*)\.h/\1ggml\/src\/ggml\2.h/g' \
+        -e 's/([[:space:]]| [ab]\/)src\/gguf(.*)\.cpp/\1ggml\/src\/gguf\2.cpp/g' \
+        -e 's/([[:space:]]| [ab]\/)src\/ggml-blas\//\1ggml\/src\/ggml-blas\//g' \
+        -e 's/([[:space:]]| [ab]\/)src\/ggml-cann\//\1ggml\/src\/ggml-cann\//g' \
+        -e 's/([[:space:]]| [ab]\/)src\/ggml-cpu\//\1ggml\/src\/ggml-cpu\//g' \
+        -e 's/([[:space:]]| [ab]\/)src\/ggml-cuda\//\1ggml\/src\/ggml-cuda\//g' \
+        -e 's/([[:space:]]| [ab]\/)src\/ggml-hip\//\1ggml\/src\/ggml-hip\//g' \
+        -e 's/([[:space:]]| [ab]\/)src\/ggml-kompute\//\1ggml\/src\/ggml-kompute\//g' \
+        -e 's/([[:space:]]| [ab]\/)src\/ggml-metal\//\1ggml\/src\/ggml-metal\//g' \
+        -e 's/([[:space:]]| [ab]\/)src\/ggml-opencl\//\1ggml\/src\/ggml-opencl\//g' \
+        -e 's/([[:space:]]| [ab]\/)src\/ggml-rpc\//\1ggml\/src\/ggml-rpc\//g' \
+        -e 's/([[:space:]]| [ab]\/)src\/ggml-sycl\//\1ggml\/src\/ggml-sycl\//g' \
+        -e 's/([[:space:]]| [ab]\/)src\/ggml-vulkan\//\1ggml\/src\/ggml-vulkan\//g' \
+        -e 's/^([[:space:]]| [ab]\/)include\/ggml(.*)\.h/\1ggml\/include\/ggml\2.h/g' \
+        -e 's/^([[:space:]]| [ab]\/)include\/gguf(.*)\.h/\1ggml\/include\/gguf\2.h/g' \
+        -e 's/^([[:space:]]| [ab]\/)tests\/(.*)\.cpp/\1tests\/\2.cpp/g' \
+        -e 's/^([[:space:]]| [ab]\/)LICENSE/\1LICENSE/g' \
+        -e 's/^([[:space:]]| [ab]\/)scripts\/gen-authors\.sh/\1scripts\/gen-authors.sh/g' \
         > ggml-src.patch.tmp
     mv ggml-src.patch.tmp ggml-src.patch
 

scripts/sync-ggml.last

@@ -1 +1 @@
-98a61a0d0b43cba06c3ac1c603813639552a0701
+58ecf6b96d887e408b6869915863fa1126483d51

scripts/tool_bench.py

@@ -0,0 +1,368 @@
+#!/usr/bin/env uv run
+'''
+    Simplistic tool call benchmarks for llama-server and ollama.
+
+    Essentially runs the tests at server/examples/server/tests/unit/test_tool_call.py N times, at different temperatures and on different backends (current llama-server, baseline llama-server and ollama),
+    and plots the results of multiple runs (from same .jsonl file or multiple ones) as a success rate heatmap.
+
+    Simple usage example:
+
+        cmake -B build -DLLAMA_CURL=1 && cmake --build build --config Release -j -t llama-server
+
+        export LLAMA_SERVER_BIN_PATH=$PWD/build/bin/llama-server
+        export LLAMA_CACHE=${LLAMA_CACHE:-$HOME/Library/Caches/llama.cpp}
+
+        ./scripts/tool_bench.py run --n 30 --temp -1 --temp 0 --temp 1 --model "Qwen 2.5 1.5B Q4_K_M"      --output qwen1.5b.jsonl  --hf bartowski/Qwen2.5-1.5B-Instruct-GGUF      --ollama qwen2.5:1.5b-instruct-q4_K_M
+        ./scripts/tool_bench.py run --n 30 --temp -1 --temp 0 --temp 1 --model "Qwen 2.5 Coder 7B Q4_K_M"  --output qwenc7b.jsonl   --hf bartowski/Qwen2.5-Coder-7B-Instruct-GGUF  --ollama qwen2.5-coder:7b
+
+        ./scripts/tool_bench.py plot *.jsonl                         # Opens window w/ heatmap
+        ./scripts/tool_bench.py plot qwen*.jsonl  --output qwen.png  # Saves heatmap to qwen.png
+
+    (please see ./scripts/tool_bench.sh for a more complete example)
+'''
+# /// script
+# requires-python = ">=3.10"
+# dependencies = [
+#     "pytest",
+#     "pandas",
+#     "matplotlib",
+#     "seaborn",
+#     "requests",
+#     "wget",
+#     "typer",
+# ]
+# ///
+from contextlib import contextmanager
+from pathlib import Path
+import re
+from statistics import mean, median
+from typing import Annotated, Dict, List, Optional, Tuple
+import atexit
+import json
+import logging
+import matplotlib.pyplot as plt
+import numpy as np
+import pandas as pd
+import seaborn as sns
+import subprocess
+import sys
+import time
+import typer
+
+sys.path.insert(0, Path(__file__).parent.parent.as_posix())
+if True:
+    from examples.server.tests.utils import ServerProcess
+    from examples.server.tests.unit.test_tool_call import TIMEOUT_SERVER_START, do_test_calc_result, do_test_hello_world, do_test_weather
+
+
+@contextmanager
+def scoped_server(sp: ServerProcess):
+    def stop():
+        nonlocal sp
+        if sp is not None:
+            sp.stop()
+            sp = None # type: ignore
+    atexit.register(stop)
+    yield sp
+    stop()
+
+
+logging.basicConfig(
+    level=logging.INFO,
+    format='%(asctime)s - %(levelname)s - %(message)s'
+)
+logger = logging.getLogger(__name__)
+
+app = typer.Typer()
+
+
+@app.command()
+def plot(files: List[Path], output: Optional[Path] = None, test_regex: Optional[str] = None, server_regex: Optional[str] = None):
+
+    lines: List[Dict] = []
+    for file in files:
+        if not file.exists():
+            logger.error(f"File not found: {file}")
+            continue
+
+        try:
+            with file.open() as f:
+                raw_data = f.read()
+            logger.info(f"Reading {file} ({len(raw_data)} bytes)")
+
+            for line_num, line in enumerate(raw_data.split('\n'), 1):
+                line = line.strip()
+                if not line:
+                    continue
+                try:
+                    record = json.loads(line)
+                    lines.append(record)
+                except json.JSONDecodeError as e:
+                    logger.warning(f"Invalid JSON at {file}:{line_num} - {e}")
+        except Exception as e:
+            logger.error(f"Error processing {file}: {e}")
+
+    if not lines:
+        raise Exception("No valid data was loaded")
+
+    data_dict: Dict[Tuple, float] = {}
+    models: List[str] = []
+    temps = set()
+    tests = set()
+    server_names = set()
+    total_counts = set()
+    for rec in lines:
+        try:
+            model = rec["model"]
+            temp = rec["temp"]
+            server_name = rec["server_name"]
+            test = rec["test"]
+            success = rec["success_ratio"]
+            success_count = rec["success_count"]
+            failure_count = rec["failure_count"]
+            total_count = success_count + failure_count
+            total_counts.add(total_count)
+
+            if test_regex and not re.search(test_regex, test):
+                continue
+
+            if server_regex and not re.search(server_regex, server_name):
+                continue
+
+            data_dict[(model, temp, server_name, test)] = success
+
+            if model not in models:
+                models.append(model)
+            temps.add(temp)
+            tests.add(test)
+            server_names.add(server_name)
+
+        except KeyError as e:
+            logger.warning(f"Missing required field in record: {e}")
+
+    if len(total_counts) > 1:
+        logger.warning(f"Total counts are not consistent: {total_counts}")
+
+    # Sort the collected values
+    temps = list(sorted(temps, key=lambda x: x if x is not None else -1))
+    tests = list(sorted(tests))
+    server_names = list(sorted(server_names))
+
+    logger.info(f"Processed {len(lines)} lines")
+    logger.info(f"Found {len(data_dict)} valid data points")
+    logger.info(f"Models: {models}")
+    logger.info(f"Temperatures: {temps}")
+    logger.info(f"Tests: {tests}")
+    logger.info(f"Servers: {server_names}")
+
+    matrix: list[list[float]] = []
+    index: list[str] = []
+
+    all_cols = [
+        (server_name, test)
+        for server_name in server_names
+        for test in tests
+    ]
+    for model in models:
+        for temp in temps:
+            index.append(f"{model} @ {temp}")
+            row_vals = [
+                data_dict.get((model, temp, server_name, test), np.nan)
+                for server_name, test in all_cols
+            ]
+            matrix.append(row_vals)
+
+    columns: list[str] = [f"{server_name}\n{test}" for server_name, test in all_cols]
+
+    df = pd.DataFrame(matrix, index=np.array(index), columns=np.array(columns))
+
+    plt.figure(figsize=(12, 6))
+
+    sns.heatmap(
+        df, annot=True, cmap="RdYlGn", vmin=0.0, vmax=1.0, cbar=True, fmt=".2f", center=0.5, square=True, linewidths=0.5,
+        cbar_kws={"label": "Success Ratio"},
+    )
+
+    plt.title(f"Tool Call Bench (n = {str(min(total_counts)) if len(total_counts) == 1 else f'{min(total_counts)}-{max(total_counts)}'})\nSuccess Ratios by Server & Test", pad=20)
+    plt.xlabel("Server & Test", labelpad=10)
+    plt.ylabel("Model @ Temperature", labelpad=10)
+
+    plt.xticks(rotation=45, ha='right')
+    plt.yticks(rotation=0)
+
+    plt.tight_layout()
+
+    if output:
+        plt.savefig(output, dpi=300, bbox_inches='tight')
+        logger.info(f"Plot saved to {output}")
+    else:
+        plt.show()
+
+
+@app.command()
+def run(
+    output: Annotated[Path, typer.Option(help="Output JSON file")],
+    model: Annotated[Optional[str], typer.Option(help="Name of the model to test (server agnostic)")] = None,
+    hf: Annotated[Optional[str], typer.Option(help="GGUF huggingface model repo id (+ optional quant) to test w/ llama-server")] = None,
+    chat_template: Annotated[Optional[str], typer.Option(help="Chat template override for llama-server")] = None,
+    ollama: Annotated[Optional[str], typer.Option(help="Ollama model tag to test")] = None,
+    llama_baseline: Annotated[Optional[str], typer.Option(help="llama-server baseline binary path to use as baseline")] = None,
+    n: Annotated[int, typer.Option(help="Number of times to run each test")] = 10,
+    temp: Annotated[Optional[List[float]], typer.Option(help="Set of temperatures to test")] = None,
+    top_p: Annotated[Optional[float], typer.Option(help="top_p")] = None,
+    top_k: Annotated[Optional[int], typer.Option(help="top_k")] = None,
+    ctk: Annotated[Optional[str], typer.Option(help="ctk")] = None,
+    ctv: Annotated[Optional[str], typer.Option(help="ctv")] = None,
+    fa: Annotated[Optional[bool], typer.Option(help="fa")] = None,
+    seed: Annotated[Optional[int], typer.Option(help="Random seed")] = None,
+    port: Annotated[int, typer.Option(help="llama-server port")] = 8084,
+    force: Annotated[bool, typer.Option(help="Force overwrite of output file")] = False,
+    append: Annotated[bool, typer.Option(help="Append to output file")] = False,
+
+    test_hello_world: Annotated[bool, typer.Option(help="Whether to run the hello world test")] = True,
+    test_weather: Annotated[bool, typer.Option(help="Whether to run the weather test")] = True,
+    test_calc_result: Annotated[bool, typer.Option(help="Whether to run the calc result test")] = False,
+):
+    # Check only one of output and append
+
+    n_predict = 512 # High because of DeepSeek R1
+    # n_ctx = 8192
+    n_ctx = 2048
+
+    assert force or append or not output.exists(), f"Output file already exists: {output}; use --force to overwrite"
+
+    with output.open('a' if append else 'w') as output_file:
+
+        def run(server: ServerProcess, *, server_name: str, model_id: str, temp: Optional[float] = None, output_kwargs={}, request_kwargs={}):
+            request_kwargs = {**request_kwargs}
+            if temp is not None:
+                request_kwargs['temperature'] = temp
+            if top_p is not None:
+                request_kwargs['top_p'] = top_p
+            if top_k is not None:
+                request_kwargs['top_k'] = top_k
+            if seed is not None:
+                request_kwargs['seed'] = seed
+
+            request_kwargs['cache_prompt'] = False
+
+            tests = {}
+            if test_hello_world:
+                tests["hello world"] = lambda server: do_test_hello_world(server, **request_kwargs)
+            if test_weather:
+                tests["weather"] = lambda server: do_test_weather(server, **request_kwargs)
+            if test_calc_result:
+                tests["calc result"] = lambda server: do_test_calc_result(server, None, 512, **request_kwargs)
+
+            for test_name, test in tests.items():
+                success_count = 0
+                failure_count = 0
+                failures = []
+                success_times = []
+                failure_times = []
+                logger.info(f"Running {test_name} ({server_name}, {model}): ")
+                for i in range(n):
+                    start_time = time.time()
+
+                    def elapsed():
+                        return time.time() - start_time
+
+                    try:
+                        test(server)
+                        success_times.append(elapsed())
+                        success_count += 1
+                        logger.info('success')
+                    except Exception as e:
+                        logger.error(f'failure: {e}')
+                        failure_count += 1
+                        failure_times.append(elapsed())
+                        failures.append(str(e))
+                        # import traceback
+                        # traceback.print_exc()
+                output_file.write(json.dumps({**output_kwargs, **dict(
+                    model=model,
+                    server_name=server_name,
+                    model_id=model_id,
+                    test=test_name,
+                    temp=t,
+                    top_p=top_p,
+                    top_k=top_k,
+                    ctk=ctk,
+                    ctv=ctv,
+                    seed=seed,
+                    success_ratio=float(success_count) / n,
+                    avg_time=mean(success_times + failure_times),
+                    median_time=median(success_times + failure_times),
+                    success_count=success_count,
+                    success_times=success_times,
+                    failure_count=failure_count,
+                    failure_times=failure_times,
+                    failures=list(set(failures)),
+                )}) + '\n')
+                output_file.flush()
+
+        for t in [None] if temp is None else [t if t >= 0 else None for t in temp]:
+            if hf is not None:
+
+                servers: list[Tuple[str, Optional[str]]] = [('llama-server', None)]
+                if llama_baseline is not None:
+                    servers.append(('llama-server (baseline)', llama_baseline))
+
+                for server_name, server_path in servers:
+                    server = ServerProcess()
+                    server.n_ctx = n_ctx
+                    server.n_slots = 1
+                    server.jinja = True
+                    server.ctk = ctk
+                    server.ctv = ctv
+                    server.fa = fa
+                    server.n_predict = n_predict
+                    server.model_hf_repo = hf
+                    server.model_hf_file = None
+                    server.chat_template = chat_template
+                    server.server_path = server_path
+                    if port is not None:
+                        server.server_port = port
+                    # server.debug = True
+
+                    with scoped_server(server):
+                        server.start(timeout_seconds=TIMEOUT_SERVER_START)
+                        for ignore_chat_grammar in [False]:
+                            run(
+                                server,
+                                server_name=server_name,
+                                model_id=hf,
+                                temp=t,
+                                output_kwargs=dict(
+                                    chat_template=chat_template,
+                                ),
+                                request_kwargs=dict(
+                                    ignore_chat_grammar=ignore_chat_grammar,
+                                ),
+                            )
+
+            if ollama is not None:
+                server = ServerProcess()
+                server.server_port = 11434
+                server.server_host = "localhost"
+                subprocess.check_call(["ollama", "pull", ollama])
+
+                with scoped_server(server):
+                    run(
+                        server,
+                        server_name="ollama",
+                        model_id=ollama,
+                        temp=t,
+                        output_kwargs=dict(
+                            chat_template=None,
+                        ),
+                        request_kwargs=dict(
+                            model=ollama,
+                            max_tokens=n_predict,
+                            num_ctx = n_ctx,
+                        ),
+                    )
+
+
+if __name__ == "__main__":
+    app()

scripts/tool_bench.sh

@@ -0,0 +1,66 @@
+#!/bin/bash
+set -euo pipefail
+
+cmake --build build -j
+
+export LLAMA_CACHE=${LLAMA_CACHE:-$HOME/Library/Caches/llama.cpp}
+export LLAMA_SERVER_BIN_PATH=$PWD/build/bin/llama-server
+
+if [ ! -x "$LLAMA_SERVER_BIN_PATH" ]; then
+    echo "Could not find llama-server binary at $LLAMA_SERVER_BIN_PATH"
+    exit 1
+fi
+if [ ! -d "$LLAMA_CACHE" ]; then
+    echo "Could not find llama cache at $LLAMA_CACHE, please set LLAMA_CACHE explicitly."
+    exit 1
+fi
+
+export ARGS=(
+    --llama-baseline="$(which llama-server)"
+    --n 30
+    --temp -1  # Leaves temperature parameter unset (use the server's default, e.g. 0.6 for ollama)
+    --temp 0
+    --temp 0.5
+    --temp 0.75
+    --temp 1
+    --temp 1.5
+    --temp 2
+    --temp 5
+    "$@"
+)
+
+./scripts/tool_bench.py run ${ARGS[@]} --model "Qwen 2.5 Coder 0.5B Q4_K_M"           --output ../qwenc0.5b.jsonl --hf bartowski/Qwen2.5-Coder-0.5B-Instruct-GGUF:Q4_K_M --ollama qwen2.5-coder:0.5b-instruct-q4_K_M
+./scripts/tool_bench.py run ${ARGS[@]} --model "Qwen 2.5 Coder 1.5B Q4_K_M"           --output ../qwenc1.5b.jsonl --hf bartowski/Qwen2.5-Coder-1.5B-Instruct-GGUF:Q4_K_M --ollama qwen2.5-coder:1.5b-instruct-q4_K_M
+./scripts/tool_bench.py run ${ARGS[@]} --model "Qwen 2.5 Coder 3B Q4_K_M"             --output ../qwenc3b.jsonl   --hf bartowski/Qwen2.5-Coder-3B-Instruct-GGUF:Q4_K_M   --ollama qwen2.5-coder:3b-instruct-q4_K_M
+./scripts/tool_bench.py run ${ARGS[@]} --model "Qwen 2.5 Coder 7B Q4_K_M"             --output ../qwenc7b.jsonl   --hf bartowski/Qwen2.5-Coder-7B-Instruct-GGUF:Q4_K_M   --ollama qwen2.5-coder:7b-instruct-q4_K_M
+./scripts/tool_bench.py run ${ARGS[@]} --model "Qwen 2.5 Coder 32B Q4_K_M"            --output ../qwenc32b.jsonl  --hf bartowski/Qwen2.5-Coder-32B-Instruct-GGUF:Q4_K_M  --ollama qwen2.5-coder:32B-instruct-q4_K_M
+./scripts/tool_bench.py run ${ARGS[@]} --model "Qwen 2.5 1.5B Q4_K_M"                 --output ../qwen1.5b.jsonl  --hf bartowski/Qwen2.5-1.5B-Instruct-GGUF:Q4_K_M       --ollama qwen2.5:1.5b-instruct-q4_K_M
+./scripts/tool_bench.py run ${ARGS[@]} --model "Qwen 2.5 3B Q4_K_M"                   --output ../qwen3b.jsonl    --hf bartowski/Qwen2.5-3B-Instruct-GGUF:Q4_K_M         --ollama qwen2.5:3b-instruct-q4_K_M
+./scripts/tool_bench.py run ${ARGS[@]} --model "Qwen 2.5 7B Q4_K_M"                   --output ../qwen7b.jsonl    --hf bartowski/Qwen2.5-7B-Instruct-GGUF:Q4_K_M         --ollama qwen2.5:7b-instruct-q4_K_M
+
+./scripts/tool_bench.py run ${ARGS[@]} --model "Llama 3.2 Instruct 1B Q4_K_M"         --output ../llama1b.jsonl   --hf bartowski/Llama-3.2-1B-Instruct-GGUF:Q4_K_M       --ollama llama3.2:1b-instruct-q4_K_M
+./scripts/tool_bench.py run ${ARGS[@]} --model "Llama 3.2 Instruct 3B Q4_K_M"         --output ../llama3b.jsonl   --hf bartowski/Llama-3.2-3B-Instruct-GGUF:Q4_K_M       --ollama llama3.2:3b-instruct-q4_K_M
+./scripts/tool_bench.py run ${ARGS[@]} --model "Llama 3.1 Instruct 8B Q4_K_M"         --output ../llama8b.jsonl   --hf bartowski/Meta-Llama-3.1-8B-Instruct-GGUF:Q4_K_M  --ollama llama3.1:8b-instruct-q4_K_M
+./scripts/tool_bench.py run ${ARGS[@]} --model "Llama 3.3 70B Q4_K_M"                 --output ../llama70b.jsonl  --hf bartowski/Llama-3.3-70B-Instruct-GGUF:Q4_K_M
+
+./scripts/tool_bench.py run ${ARGS[@]} --model "Mistral Nemo Q4_K_M"                  --output ../nemo.jsonl      --hf bartowski/Mistral-Nemo-Instruct-2407-GGUF:Q4_K_M  --ollama mistral-nemo:12b-instruct-2407-q4_K_M
+
+./scripts/tool_bench.py run ${ARGS[@]} --model "Hermes 3 Llama 3.1 8B Q4_K_M"         --output ../hermes3.jsonl   --hf bartowski/Hermes-3-Llama-3.1-8B-GGUF:Q4_K_M       --ollama hermes3:8b-llama3.1-q4_K_M  --chat-template-file <( python scripts/get_chat_template.py NousResearch/Hermes-3-Llama-3.1-8B tool_use )
+./scripts/tool_bench.py run ${ARGS[@]} --model "Hermes 2 Pro Llama 3 8B Q4_K_M"       --output ../hermes2.jsonl   --hf bartowski/Hermes-2-Pro-Llama-3-8B-GGUF:Q4_K_M     --ollama hermes2:8b-llama3-q4_K_M    --chat-template-file <( python scripts/get_chat_template.py NousResearch/Hermes-2-Pro-Llama-3-8B tool_use )
+
+./scripts/tool_bench.py run ${ARGS[@]} --model "Functionary Small V3.2 Q4_K_M"        --output ../funct3.2.jsonl  --hf bartowski/functionary-small-v3.2-GGUF:Q4_K_M
+./scripts/tool_bench.py run ${ARGS[@]} --model "FireFunction V2 IQ1_M"                --output ../firef2.jsonl    --hf bartowski/firefunction-v2-GGUF:IQ1_M                                                   --chat-template-file <( python scripts/get_chat_template.py fireworks-ai/llama-3-firefunction-v2 tool_use )
+
+./scripts/tool_bench.py run ${ARGS[@]} --model "Command R7B 12-2024 Q6_K_L"           --output ../c4ai.jsonl      --hf bartowski/c4ai-command-r7b-12-2024-GGUF:Q6_K_L                                         --chat-template-file <( python scripts/get_chat_template.py CohereForAI/c4ai-command-r7b-12-2024 tool_use )
+
+./scripts/tool_bench.py run ${ARGS[@]} --model "Gemma 2 2B Q8_0"                      --output ../gemma2.jsonl    --hf bartowski/gemma-2-2b-it-GGUF:Q8_0
+./scripts/tool_bench.py run ${ARGS[@]} --model "Phi 4 Instruct Q4_K_M"                --output ../phi4.jsonl      --hf bartowski/phi-4-GGUF:Q4_K_M                       # --ollama phi4
+./scripts/tool_bench.py run ${ARGS[@]} --model "Phi 3.5 Mini Instruct Q4_K_M"         --output ../phi3.5.jsonl    --hf bartowski/Phi-3.5-mini-instruct-GGUF:Q4_K_M       # --ollama phi3.5:3.8b-mini-instruct-q4_K_M
+
+# ./scripts/tool_bench.py run ${ARGS[@]} --model "DeepSeek R1 Distill Qwen 7B Q6_K_L"   --output ../dsqw7.jsonl     --hf bartowski/DeepSeek-R1-Distill-Qwen-7B-GGUF:Q6_K_L --chat-template-file <( python scripts/get_chat_template.py NousResearch/DeepSeek-R1-Distill-Qwen-7B tool_use )
+# ./scripts/tool_bench.py run ${ARGS[@]} --model "DeepSeek R1 Distill Qwen 32B Q4_K_M"  --output ../dsqw32.jsonl    --hf bartowski/DeepSeek-R1-Distill-Qwen-32B-GGUF:Q4_K_M --chat-template-file <( python scripts/get_chat_template.py NousResearch/DeepSeek-R1-Distill-Qwen-32B tool_use )
+
+
+for f in ../*.jsonl; do
+    ./scripts/tool_bench.py plot "$f" --output ${f%.jsonl}.png || true
+done

spm-headers/ggml-alloc.h

@@ -1 +0,0 @@
-../ggml/include/ggml-alloc.h

spm-headers/ggml-backend.h

@@ -1 +0,0 @@
-../ggml/include/ggml-backend.h

spm-headers/ggml-cpp.h

@@ -1 +0,0 @@
-../ggml/include/ggml-cpp.h

spm-headers/ggml-cpu.h

@@ -1 +0,0 @@
-../ggml/include/ggml-cpu.h

spm-headers/ggml-metal.h

@@ -1 +0,0 @@
-../ggml/include/ggml-metal.h

spm-headers/ggml.h

@@ -1 +0,0 @@
-../ggml/include/ggml.h

spm-headers/llama.h

@@ -1 +0,0 @@
-../include/llama.h