frozenleaves/pytorch
1
0
Fork 0
mirror of https://github.com/pytorch/pytorch.git synced 2025-10-20 12:54:11 +08:00
Code Issues Packages Projects Releases Wiki Activity

Remove unused parameter when query extension attribute (#165623)

Browse Source 
# Motivation
This code is no longer needed since SYCL compiler 2025.0. We are now using compiler 2025.2 (two tool uplifts later), so it can be safely removed.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/165623
Approved by: https://github.com/EikanWang
ghstack dependencies: #165622
This commit is contained in:
Yu, Guangye
2025-10-17 10:01:01 +00:00
committed by PyTorch MergeBot
parent 51348c0219
commit b44fb14906
1 changed files with 3 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
c10/xpu/XPUFunctions.cpp
View File

@ -137,16 +137,6 @@ inline void initGlobalDevicePoolState() {
}
}
#if defined(_WIN32) && SYCL_COMPILER_VERSION < 20250000
// The default context feature is disabled by default on Windows for SYCL
// compiler versions earlier than 2025.0.0.
std::vector<sycl::device> deviceList;
for (auto it = gDevicePool.devices.begin(); it != gDevicePool.devices.end();
++it) {
deviceList.push_back(*(*it));
}
gDevicePool.context = std::make_unique<sycl::context>(deviceList);
#else
// The default context is utilized for each Intel GPU device, allowing the
// retrieval of the context from any GPU device.
const auto& platform = gDevicePool.devices[0]->get_platform();
@ -156,7 +146,6 @@ inline void initGlobalDevicePoolState() {
#else
platform.ext_oneapi_get_default_context());
#endif
#endif
}
inline void initDevicePoolCallOnce() {
@ -181,9 +170,9 @@ void initDeviceProperties(DeviceProp* device_prop, DeviceIndex device) {
#define ASSIGN_DEVICE_ASPECT(member) \
device_prop->has_##member = raw_device.has(sycl::aspect::member);
#define ASSIGN_EXP_CL_ASPECT(member) \
device_prop->has_##member = raw_device.ext_oneapi_supports_cl_extension( \
"cl_intel_" #member, &cl_version);
#define ASSIGN_EXP_CL_ASPECT(member) \
device_prop->has_##member = \
raw_device.ext_oneapi_supports_cl_extension("cl_intel_" #member);
#define ASSIGN_EXP_DEVICE_PROP(property) \
device_prop->property = \
@ -198,8 +187,6 @@ void initDeviceProperties(DeviceProp* device_prop, DeviceIndex device) {
AT_FORALL_XPU_DEVICE_ASPECT(ASSIGN_DEVICE_ASPECT);
// TODO: Remove cl_version since it is unnecessary.
sycl::ext::oneapi::experimental::cl_version cl_version;
AT_FORALL_XPU_EXP_CL_ASPECT(ASSIGN_EXP_CL_ASPECT);
#if SYCL_COMPILER_VERSION >= 20250000