Skip to content

Revert "Roll back to original usage of sycl::get_kernel_bundle (#1935)" #2026

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Sep 12, 2025
Merged

Revert "Roll back to original usage of sycl::get_kernel_bundle (#1935)" #2026

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 7 additions & 2 deletions src/comm/DeviceProperties.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -16,8 +16,13 @@ static int64_t syclMaxWorkGroupSize(
auto dev = q.get_device();

auto kid = ::sycl::get_kernel_id<KernelClass>();
auto kbundle =
::sycl::get_kernel_bundle<::sycl::bundle_state::executable>(ctx, {kid});
// The kernel won't be built for devices except for the first device.
// Launching kernel on devices except for the first device will raise
// runtime error. Here is an alternative as a temporary solution to
// provide an extra hint to SYCL runtime.
// https://github.com/intel/llvm/issues/15127
auto kbundle = ::sycl::get_kernel_bundle<::sycl::bundle_state::executable>(
ctx, {dev}, {kid});

::sycl::kernel k = kbundle.get_kernel(kid);
return k.get_info<::sycl::info::kernel_device_specific::work_group_size>(dev);
Expand Down
Loading