common : remove incorrect --model-draft default

Otherwise, on Windows converting bling-phi-2-v0 (<https://huggingface.co/llmware/bling-phi-2-v0>) via convert-hf-to-gguf.py will fail with the following error:

```
Traceback (most recent call last):
  File "C:\Users\User\git\gguf\convert-hf-to-gguf.py", line 1061, in <module>
    model_instance.set_vocab()
  File "C:\Users\User\git\gguf\convert-hf-to-gguf.py", line 52, in set_vocab
    self._set_vocab_gpt2()
  File "C:\Users\User\git\gguf\convert-hf-to-gguf.py", line 264, in _set_vocab_gpt2
    special_vocab = gguf.SpecialVocab(dir_model, load_merges=True)
  File "C:\Users\User\git\gguf\gguf\vocab.py", line 33, in __init__
    self._load(Path(path))
  File "C:\Users\User\git\gguf\gguf\vocab.py", line 81, in _load
    self._try_load_merges_txt(path)
  File "C:\Users\User\git\gguf\gguf\vocab.py", line 95, in _try_load_merges_txt
    for line in fp:
  File "C:\Users\User\miniconda3\envs\gguf\lib\encodings\cp1252.py", line 23, in decode
    return codecs.charmap_decode(input,self.errors,decoding_table)[0]
UnicodeDecodeError: 'charmap' codec can't decode byte 0x81 in position 1415: character maps to <undefined>
```

common/common.cpp

@@ -920,7 +920,7 @@ void gpt_print_usage(int /*argc*/, char ** argv, const gpt_params & params) {
     printf("  -m FNAME, --model FNAME\n");
     printf("                        model path (default: %s)\n", params.model.c_str());
     printf("  -md FNAME, --model-draft FNAME\n");
-    printf("                        draft model for speculative decoding (default: %s)\n", params.model.c_str());
+    printf("                        draft model for speculative decoding\n");
     printf("  -ld LOGDIR, --logdir LOGDIR\n");
     printf("                        path under which to save YAML logs (no logging if unset)\n");
     printf("  --override-kv KEY=TYPE:VALUE\n");

examples/llama.swiftui/llama.swiftui/UI/ContentView.swift

@@ -91,6 +91,15 @@ struct ContentView: View {
                 )
                 .font(.system(size: 12))
 
+                DownloadButton(
+                    llamaState: llamaState,
+                    modelName: "TinyLlama-1.1B (F16, 2.2 GiB)",
+                    modelUrl: "https://huggingface.co/ggml-org/models/resolve/main/tinyllama-1.1b/ggml-model-f16.gguf?download=true",
+                    filename: "tinyllama-1.1b-f16.gguf"
+                )
+                .font(.system(size: 12))
+                .frame(maxWidth: .infinity, alignment: .leading)
+
                 DownloadButton(
                     llamaState: llamaState,
                     modelName: "Phi-2.7B (Q4_0, 1.6 GiB)",
@@ -98,7 +107,6 @@ struct ContentView: View {
                     filename: "phi-2-q4_0.gguf"
                 )
                 .font(.system(size: 12))
-                .frame(maxWidth: .infinity, alignment: .leading)
 
                 DownloadButton(
                     llamaState: llamaState,
@@ -107,6 +115,7 @@ struct ContentView: View {
                     filename: "phi-2-q8_0.gguf"
                 )
                 .font(.system(size: 12))
+                .frame(maxWidth: .infinity, alignment: .leading)
 
                 DownloadButton(
                     llamaState: llamaState,
@@ -115,7 +124,6 @@ struct ContentView: View {
                     filename: "mistral-7b-v0.1.Q4_0.gguf"
                 )
                 .font(.system(size: 12))
-                .frame(maxWidth: .infinity, alignment: .leading)
 
                 Button("Clear downloaded models") {
                     ContentView.cleanupModelCaches()

ggml-cuda.cu

@@ -31,6 +31,7 @@
 #define CUDA_R_16F  HIPBLAS_R_16F
 #define CUDA_R_32F  HIPBLAS_R_32F
 #define __shfl_xor_sync(mask, var, laneMask, width) __shfl_xor(var, laneMask, width)
+#define cublasComputeType_t hipblasDatatype_t //deprecated, new hipblasComputeType_t not in 5.6
 #define cublasCreate hipblasCreate
 #define cublasGemmEx hipblasGemmEx
 #define cublasGemmBatchedEx hipblasGemmBatchedEx
@@ -40,6 +41,7 @@
 #define cublasSetStream hipblasSetStream
 #define cublasSgemm hipblasSgemm
 #define cublasStatus_t hipblasStatus_t
+#define cudaDataType_t hipblasDatatype_t //deprecated, new hipblasDatatype not in 5.6
 #define cudaDeviceCanAccessPeer hipDeviceCanAccessPeer
 #define cudaDeviceDisablePeerAccess hipDeviceDisablePeerAccess
 #define cudaDeviceEnablePeerAccess hipDeviceEnablePeerAccess
@@ -510,6 +512,14 @@ static size_t g_scratch_offset = 0;
 
 static cublasHandle_t g_cublas_handles[GGML_CUDA_MAX_DEVICES] = {nullptr};
 
+[[noreturn]]
+static __device__ void bad_arch() {
+    printf("ERROR: ggml-cuda was compiled without support for the current GPU architecture.\n");
+    __trap();
+
+    (void) bad_arch; // suppress unused function warning
+}
+
 static __device__ __forceinline__ float warp_reduce_sum(float x) {
 #pragma unroll
     for (int mask = 16; mask > 0; mask >>= 1) {
@@ -1970,8 +1980,7 @@ template <int vdr> static __device__ __forceinline__ float vec_dot_q4_0_q8_1_imp
     // second part effectively subtracts 8 from each quant value
     return d4 * (sumi * ds8f.x - (8*vdr/QI4_0) * ds8f.y);
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2008,8 +2017,7 @@ template <int vdr> static __device__ __forceinline__ float vec_dot_q4_1_q8_1_imp
     // scale second part of sum by QI8_1/(vdr * QR4_1) to compensate for multiple threads adding it
     return sumi * d4d8 + m4s8 / (QI8_1 / (vdr * QR4_1));
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2044,8 +2052,7 @@ template <int vdr> static __device__ __forceinline__ float vec_dot_q5_0_q8_1_imp
     // second part effectively subtracts 16 from each quant value
     return d5 * (sumi * ds8f.x - (16*vdr/QI5_0) * ds8f.y);
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2090,8 +2097,7 @@ template <int vdr> static __device__ __forceinline__ float vec_dot_q5_1_q8_1_imp
     return sumi*d5d8 + m5s8 / (QI5_1 / vdr);
 
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2112,8 +2118,7 @@ template <int vdr> static __device__ __forceinline__ float vec_dot_q8_0_q8_1_imp
 
     return d8_0*d8_1 * sumi;
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2143,8 +2148,7 @@ template <int vdr> static __device__ __forceinline__ float vec_dot_q8_1_q8_1_imp
     // scale second part of sum by QI8_1/ vdr to compensate for multiple threads adding it
     return sumi*d8d8 + m8s8 / (QI8_1 / vdr);
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2179,8 +2183,7 @@ static __device__ __forceinline__ float vec_dot_q2_K_q8_1_impl_mmvq(
 
     return dm2f.x*sumf_d - dm2f.y*sumf_m;
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2217,8 +2220,7 @@ static __device__ __forceinline__ float vec_dot_q2_K_q8_1_impl_mmq(
 
     return d8 * (dm2f.x*sumi_d - dm2f.y*sumi_m);
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2258,8 +2260,7 @@ static __device__ __forceinline__ float vec_dot_q3_K_q8_1_impl_mmvq(
 
     return d3 * sumf;
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2284,8 +2285,7 @@ static __device__ __forceinline__ float vec_dot_q3_K_q8_1_impl_mmq(
 
     return d3*d8 * sumi;
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2318,8 +2318,7 @@ static __device__ __forceinline__ float vec_dot_q4_K_q8_1_impl_vmmq(
     return dm4f.x*sumf_d - dm4f.y*sumf_m;
 
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2352,8 +2351,7 @@ static __device__ __forceinline__ float vec_dot_q4_K_q8_1_impl_mmq(
     return dm4f.x*sumf_d - dm4f.y*sumf_m;
 
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2393,8 +2391,7 @@ static __device__ __forceinline__ float vec_dot_q5_K_q8_1_impl_vmmq(
     return dm5f.x*sumf_d - dm5f.y*sumf_m;
 
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2427,8 +2424,7 @@ static __device__ __forceinline__ float vec_dot_q5_K_q8_1_impl_mmq(
     return dm4f.x*sumf_d - dm4f.y*sumf_m;
 
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2458,8 +2454,7 @@ static __device__ __forceinline__ float vec_dot_q6_K_q8_1_impl_mmvq(
 
     return d*sumf;
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -2490,8 +2485,7 @@ static __device__ __forceinline__ float vec_dot_q6_K_q8_1_impl_mmq(
     return d6 * sumf_d;
 
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 }
 
@@ -3357,8 +3351,7 @@ static __device__ __forceinline__ float vec_dot_q4_K_q8_1(
     return dall * sumf_d - dmin * sumf_m;
 
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 
 #endif
@@ -3541,8 +3534,7 @@ static __device__ __forceinline__ float vec_dot_q5_K_q8_1(
     return d * sumf_d;
 
 #else
-    assert(false);
-    return 0.0f; // only to satisfy the compiler
+    bad_arch();
 #endif // __CUDA_ARCH__ >= MIN_CC_DP4A
 
 #endif
@@ -3952,7 +3944,7 @@ template <bool need_check> static __global__ void
         (vx, vy, dst, ncols_x, nrows_x, ncols_y, nrows_y, nrows_dst);
 #else
     (void) vec_dot_q4_0_q8_1_mul_mat;
-    assert(false);
+    bad_arch();
 #endif // __CUDA_ARCH__ >= CC_VOLTA
 }
 
@@ -4021,7 +4013,7 @@ template <bool need_check> static __global__ void
         (vx, vy, dst, ncols_x, nrows_x, ncols_y, nrows_y, nrows_dst);
 #else
     (void) vec_dot_q4_1_q8_1_mul_mat;
-    assert(false);
+    bad_arch();
 #endif // __CUDA_ARCH__ >= CC_VOLTA
 }
 
@@ -4088,7 +4080,7 @@ template <bool need_check> static __global__ void
         (vx, vy, dst, ncols_x, nrows_x, ncols_y, nrows_y, nrows_dst);
 #else
     (void) vec_dot_q5_0_q8_1_mul_mat;
-    assert(false);
+    bad_arch();
 #endif // __CUDA_ARCH__ >= CC_VOLTA
 }
 
@@ -4155,7 +4147,7 @@ mul_mat_q5_1(
         (vx, vy, dst, ncols_x, nrows_x, ncols_y, nrows_y, nrows_dst);
 #else
     (void) vec_dot_q5_1_q8_1_mul_mat;
-    assert(false);
+    bad_arch();
 #endif // __CUDA_ARCH__ >= CC_VOLTA
 }
 
@@ -4222,7 +4214,7 @@ template <bool need_check> static __global__ void
         (vx, vy, dst, ncols_x, nrows_x, ncols_y, nrows_y, nrows_dst);
 #else
     (void) vec_dot_q8_0_q8_1_mul_mat;
-    assert(false);
+    bad_arch();
 #endif // __CUDA_ARCH__ >= CC_VOLTA
 }
 
@@ -4289,7 +4281,7 @@ mul_mat_q2_K(
         (vx, vy, dst, ncols_x, nrows_x, ncols_y, nrows_y, nrows_dst);
 #else
     (void) vec_dot_q2_K_q8_1_mul_mat;
-    assert(false);
+    bad_arch();
 #endif // __CUDA_ARCH__ >= CC_VOLTA
 }
 
@@ -4358,7 +4350,7 @@ template <bool need_check> static __global__ void
         (vx, vy, dst, ncols_x, nrows_x, ncols_y, nrows_y, nrows_dst);
 #else
     (void) vec_dot_q3_K_q8_1_mul_mat;
-    assert(false);
+    bad_arch();
 #endif // __CUDA_ARCH__ >= CC_VOLTA
 }
 
@@ -4427,7 +4419,7 @@ template <bool need_check> static __global__ void
         (vx, vy, dst, ncols_x, nrows_x, ncols_y, nrows_y, nrows_dst);
 #else
     (void) vec_dot_q4_K_q8_1_mul_mat;
-    assert(false);
+    bad_arch();
 #endif // __CUDA_ARCH__ >= CC_VOLTA
 }
 
@@ -4494,7 +4486,7 @@ mul_mat_q5_K(
         (vx, vy, dst, ncols_x, nrows_x, ncols_y, nrows_y, nrows_dst);
 #else
     (void) vec_dot_q5_K_q8_1_mul_mat;
-    assert(false);
+    bad_arch();
 #endif // __CUDA_ARCH__ >= CC_VOLTA
 }
 
@@ -4563,7 +4555,7 @@ template <bool need_check> static __global__ void
         (vx, vy, dst, ncols_x, nrows_x, ncols_y, nrows_y, nrows_dst);
 #else
     (void) vec_dot_q6_K_q8_1_mul_mat;
-    assert(false);
+    bad_arch();
 #endif // __CUDA_ARCH__ >= CC_VOLTA
 }
 
@@ -6823,6 +6815,7 @@ static void ggml_cuda_op_get_rows(
             break;
         default:
             // TODO: k-quants
+            fprintf(stderr, "%s: unsupported type: %s\n", __func__, ggml_type_name(src0->type));
             GGML_ASSERT(false);
             break;
     }
@@ -7828,6 +7821,11 @@ static void ggml_cuda_set_peer_access(const int n_tokens) {
     }
 
 #ifdef NDEBUG
+    for (int id = 0; id < g_device_count; ++id) {
+        CUDA_CHECK(ggml_cuda_set_device(id));
+        CUDA_CHECK(cudaDeviceSynchronize());
+    }
+
     for (int id = 0; id < g_device_count; ++id) {
         CUDA_CHECK(ggml_cuda_set_device(id));
 
@@ -7879,8 +7877,6 @@ static void ggml_cuda_op_mul_mat(
     const int nb2 = dst->nb[2];
     const int nb3 = dst->nb[3];
 
-    ggml_cuda_set_peer_access(ne11);
-
     GGML_ASSERT(dst->backend != GGML_BACKEND_GPU_SPLIT);
     GGML_ASSERT(src1->backend != GGML_BACKEND_GPU_SPLIT);
 
@@ -8779,16 +8775,21 @@ static void ggml_cuda_mul_mat_id(const ggml_tensor * src0, const ggml_tensor * s
 
     GGML_ASSERT(dst->backend == GGML_BACKEND_GPU);
 
+    const int64_t nb11 = src1->nb[1];
+    const int64_t nb1  =  dst->nb[1];
+
     const struct ggml_tensor * ids = src0;
     const int32_t id = ((int32_t *) dst->op_params)[0];
     const int32_t n_as = ((int32_t *) dst->op_params)[1];
 
     std::vector<char> ids_host(ggml_nbytes(ids));
 
+    const cudaStream_t stream = g_cudaStreams[g_main_device][0];
+
     if (ids->backend == GGML_BACKEND_GPU) {
         const char * ids_dev = (const char *)((const ggml_tensor_extra_gpu *)ids->extra)->data_device[g_main_device];
-        CUDA_CHECK(cudaMemcpyAsync(ids_host.data(), ids_dev, ggml_nbytes(ids), cudaMemcpyDeviceToHost, g_cudaStreams[g_main_device][0]));
-        CUDA_CHECK(cudaStreamSynchronize(g_cudaStreams[g_main_device][0]));
+        CUDA_CHECK(cudaMemcpyAsync(ids_host.data(), ids_dev, ggml_nbytes(ids), cudaMemcpyDeviceToHost, stream));
+        CUDA_CHECK(cudaStreamSynchronize(stream));
     } else {
         memcpy(ids_host.data(), ids->data, ggml_nbytes(ids));
     }
@@ -8802,37 +8803,93 @@ static void ggml_cuda_mul_mat_id(const ggml_tensor * src0, const ggml_tensor * s
     ggml_tensor src1_row = *src1;
     ggml_tensor dst_row = *dst;
 
-    src1_row.ne[1] = 1;
-    dst_row.ne[1] = 1;
-
-    src1_row.nb[2] = src1_row.nb[1];
-    dst_row.nb[2] = dst_row.nb[1];
-
-    src1_row.nb[3] = src1_row.nb[1];
-    dst_row.nb[3] = dst_row.nb[1];
-
     src1_row.extra = &src1_row_extra;
     dst_row.extra = &dst_row_extra;
 
+    char * src1_original = (char *) src1_extra->data_device[g_main_device];
+    char * dst_original  = (char *)  dst_extra->data_device[g_main_device];
 
-    for (int64_t i01 = 0; i01 < ids->ne[1]; i01++) {
-        //int32_t row_id;
-        //CUDA_CHECK(cudaMemcpyAsync(&row_id, ids_dev + i01*ids->nb[1] + id*ids->nb[0], sizeof(int32_t), cudaMemcpyDeviceToHost, g_cudaStreams[g_main_device][0]));
-        //CUDA_CHECK(cudaStreamSynchronize(g_cudaStreams[g_main_device][0]));
+    if (src1->ne[1] == 1) {
+        for (int64_t i01 = 0; i01 < ids->ne[1]; i01++) {
+            //int32_t row_id;
+            //CUDA_CHECK(cudaMemcpyAsync(&row_id, ids_dev + i01*ids->nb[1] + id*ids->nb[0], sizeof(int32_t), cudaMemcpyDeviceToHost, g_cudaStreams[g_main_device][0]));
+            //CUDA_CHECK(cudaStreamSynchronize(g_cudaStreams[g_main_device][0]));
 
-        const int32_t row_id = *(const int32_t *) (ids_host.data() + i01*ids->nb[1] + id*ids->nb[0]);
+            const int32_t row_id = *(const int32_t *) (ids_host.data() + i01*ids->nb[1] + id*ids->nb[0]);
 
-        GGML_ASSERT(row_id >= 0 && row_id < n_as);
+            GGML_ASSERT(row_id >= 0 && row_id < n_as);
 
-        const struct ggml_tensor * src0_row = dst->src[row_id + 2];
+            const struct ggml_tensor * src0_row = dst->src[row_id + 2];
 
-        src1_row_extra.data_device[g_main_device] = (char *) src1_extra->data_device[g_main_device] + i01*src1->nb[1];
-        src1_row.data = (char *) src1->data + i01*src1->nb[1];
+            src1_row_extra.data_device[g_main_device] = src1_original + i01*src1->nb[1];
+            src1_row.data = (char *) src1->data + i01*src1->nb[1]; // TODO why is this set?
 
-        dst_row_extra.data_device[g_main_device] = (char *) dst_extra->data_device[g_main_device] + i01*dst->nb[1];
-        dst_row.data = (char *) dst->data + i01*dst->nb[1];
+            dst_row_extra.data_device[g_main_device] = dst_original + i01*dst->nb[1];
+            dst_row.data = (char *) dst->data + i01*dst->nb[1]; // TODO why is this set?
 
-        ggml_cuda_mul_mat(src0_row, &src1_row, &dst_row);
+            ggml_cuda_mul_mat(src0_row, &src1_row, &dst_row);
+        }
+    } else {
+        size_t as_src1, as_dst;
+        char * src1_contiguous = (char *) ggml_cuda_pool_malloc(sizeof(float)*ggml_nelements(src1), &as_src1);
+        char *  dst_contiguous = (char *) ggml_cuda_pool_malloc(sizeof(float)*ggml_nelements(dst),  &as_dst);
+
+        src1_row_extra.data_device[g_main_device] = src1_contiguous;
+        dst_row_extra.data_device[g_main_device]  =  dst_contiguous;
+
+        for (int32_t row_id = 0; row_id < n_as; ++row_id) {
+            const struct ggml_tensor * src0_row = dst->src[row_id + 2];
+
+            int64_t num_src1_rows = 0;
+            for (int64_t i01 = 0; i01 < ids->ne[1]; i01++) {
+                const int32_t row_id_i = *(const int32_t *) (ids_host.data() + i01*ids->nb[1] + id*ids->nb[0]);
+
+                if (row_id_i != row_id) {
+                    continue;
+                }
+
+                GGML_ASSERT(row_id >= 0 && row_id < n_as);
+
+                CUDA_CHECK(cudaMemcpyAsync(src1_contiguous + num_src1_rows*nb11, src1_original + i01*nb11,
+                                        nb11, cudaMemcpyDeviceToDevice, stream));
+                num_src1_rows++;
+            }
+
+            if (num_src1_rows == 0) {
+                continue;
+            }
+
+            src1_row.ne[1] = num_src1_rows;
+            dst_row.ne[1] = num_src1_rows;
+
+            src1_row.nb[1] = nb11;
+            src1_row.nb[2] = num_src1_rows*nb11;
+            src1_row.nb[3] = num_src1_rows*nb11;
+
+            dst_row.nb[1] = nb1;
+            dst_row.nb[2] = num_src1_rows*nb1;
+            dst_row.nb[3] = num_src1_rows*nb1;
+
+            ggml_cuda_mul_mat(src0_row, &src1_row, &dst_row);
+
+            num_src1_rows = 0;
+            for (int64_t i01 = 0; i01 < ids->ne[1]; i01++) {
+                const int32_t row_id_i = *(const int32_t *) (ids_host.data() + i01*ids->nb[1] + id*ids->nb[0]);
+
+                if (row_id_i != row_id) {
+                    continue;
+                }
+
+                GGML_ASSERT(row_id >= 0 && row_id < n_as);
+
+                CUDA_CHECK(cudaMemcpyAsync(dst_original + i01*nb1, dst_contiguous + num_src1_rows*nb1,
+                                        nb1, cudaMemcpyDeviceToDevice, stream));
+                num_src1_rows++;
+            }
+        }
+
+        ggml_cuda_pool_free(src1_contiguous, as_src1);
+        ggml_cuda_pool_free(dst_contiguous,  as_dst);
     }
 }
 
@@ -9025,7 +9082,7 @@ void ggml_cuda_transform_tensor(void * data, struct ggml_tensor * tensor) {
 }
 
 void ggml_cuda_free_data(struct ggml_tensor * tensor) {
-    if (!tensor || (tensor->backend != GGML_BACKEND_GPU && tensor->backend != GGML_BACKEND_GPU_SPLIT) ) {
+    if (!tensor || !tensor->extra || (tensor->backend != GGML_BACKEND_GPU && tensor->backend != GGML_BACKEND_GPU_SPLIT) ) {
         return;
     }
 
@@ -9368,6 +9425,10 @@ bool ggml_cuda_compute_forward(struct ggml_compute_params * params, struct ggml_
             return false;
     }
 
+    if (tensor->src[0] != nullptr && tensor->src[0]->backend == GGML_BACKEND_GPU_SPLIT) {
+        ggml_cuda_set_peer_access(tensor->src[1]->ne[1]);
+    }
+
     if (params->ith != 0) {
         return true;
     }

ggml.h

@@ -303,7 +303,7 @@ extern "C" {
 
 #if defined(__ARM_NEON) && defined(__CUDACC__)
     typedef half ggml_fp16_t;
-#elif defined(__ARM_NEON)
+#elif defined(__ARM_NEON) && !defined(_MSC_VER)
     typedef __fp16 ggml_fp16_t;
 #else
     typedef uint16_t ggml_fp16_t;

gguf-py/gguf/vocab.py

@@ -84,7 +84,7 @@ class SpecialVocab:
         merges_file = path / 'merges.txt'
         if not merges_file.is_file():
             return False
-        with open(merges_file, 'r') as fp:
+        with open(merges_file, 'r', encoding = 'utf-8') as fp:
             first_line = next(fp, '').strip()
             if not first_line.startswith('#'):
                 fp.seek(0)

llama.cpp

@@ -2083,7 +2083,7 @@ struct llama_model_loader {
                     type_max   = meta->type;
                 }
 
-                LLAMA_LOG_INFO("%s: - tensor %4d: %32s %-8s [ %s ]\n", __func__, i, name, ggml_type_name(meta->type), llama_format_tensor_shape(meta).c_str());
+                // LLAMA_LOG_INFO("%s: - tensor %4d: %32s %-8s [ %s ]\n", __func__, i, name, ggml_type_name(meta->type), llama_format_tensor_shape(meta).c_str());
             }
 
             switch (type_max) {