intel / intel/llvm

[SYCL][HIP]Implement proper device queries for atomic_memory/fence_capabilities

Open
#8,940 0 comments 0 reactions 0 assignees View on GitHub
enhancement hip
Dominant language
LLVM
Stars
1.5k
Forks
854
Avg merge
3d 17h
Merged PRs (30d)
137

Description

Currently, `info::device::atomic_fence_order_capabilities` and `info::device::atomic_fence_scope_capabilities` are just returning minimum mandated capabilities specified by SYCL2020, without querying the device at all. So is `info::device::atomic_memory_scope_capabilities`. We should actually query the device to get this information. Finally, `info::device::atomic_memory_order_capabilities` does not query the device either, but it returns more than minimum mandated capabilities specified by SYCL2020, so I don't know if this is already the correct value or we should do something with it too.

Contributor guide

Open the contributing guide

Assessment

This issue has not been assessed yet.

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.