vbatts/llama.cpp
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

SYCL: Use GGML_SYCL_DEBUG after reverting

Browse source
This commit is contained in:
Akarshan Biswas 2024-12-18 09:19:43 +05:30
parent eeb04751d9
commit 82ce602ee7
No known key found for this signature in database
GPG key ID: 52A578A14B32134D
1 changed files with 7 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

23
ggml/src/ggml-sycl/ggml-sycl.cpp
View file

@ -537,7 +537,7 @@ ggml_backend_buffer_type_t ggml_backend_sycl_buffer_type(int device) {
auto dev_count = ggml_backend_sycl_get_device_count();
if (device>=dev_count or device<0) {
printf("ggml_backend_sycl_buffer_type error: device_index:%d is out of range [0, %d], miss to call ggml_backend_sycl_set_single_device()\n",
GGML_LOG_ERROR("ggml_backend_sycl_buffer_type error: device_index:%d is out of range [0, %d], miss to call ggml_backend_sycl_set_single_device()\n",
device, dev_count-1);
GGML_ASSERT(device<dev_count);
}
@ -565,7 +565,7 @@ ggml_backend_buffer_type_t ggml_backend_sycl_buffer_type(ggml_backend_sycl_conte
int device = ctx->device;
if (device>=ggml_sycl_info().device_count or device<0) {
printf("ggml_backend_sycl_buffer_type error: device_index:%d is out of range [0, %d], miss to call ggml_backend_sycl_set_single_device()\n",
GGML_LOG_ERROR("ggml_backend_sycl_buffer_type error: device_index:%d is out of range [0, %d], miss to call ggml_backend_sycl_set_single_device()\n",
device, ggml_sycl_info().device_count-1);
GGML_ASSERT(device<ggml_sycl_info().device_count);
}
@ -2348,30 +2348,21 @@ static dpct::err0 ggml_sycl_cpy_tensor_2d(void *dst,
char * src_ptr;
if (ggml_backend_buffer_is_host(src->buffer)) {
kind = dpct::host_to_device;
GGML_SYCL_DEBUG("%s: Host buffer type src tensor\n");
src_ptr = (char *) src->data;
// GGML_SYCL_DEBUG("ggml_sycl_cpy_tensor_2d GGML_BACKEND_TYPE_CPU src_ptr %p\n", src_ptr);
} else if (ggml_backend_buffer_is_sycl(src->buffer) || ggml_backend_buffer_is_sycl_split(src->buffer)) {
if (!ggml_backend_buffer_is_sycl_split(src->buffer)){
// If buffer is not a SYCL split buffer
/*
What memcpy_direction kind we need here?
Refer: dpct/helper.hpp:
enum memcpy_direction
{
host_to_host,
host_to_device,
device_to_host,
device_to_device,
automatic
};
*/
kind = dpct::device_to_device;
// If buffer is a SYCL buffer
GGML_SYCL_DEBUG("%s: SYCL buffer type src tensor\n", __func__);
kind = dpct::device_to_device;
src_ptr = (char *) src->data;
}
else {
/*
If buffer is a SYCL split buffer
*/
GGML_SYCL_DEBUG("%s: Split buffer type src tensor\n", __func__);
GGML_ASSERT(i1_low == 0 && i1_high == src->ne[1]);
kind = dpct::device_to_device;
ggml_tensor_extra_gpu * extra = (ggml_tensor_extra_gpu *) src->extra;