[Openmp-commits] [PATCH] D115279: [OpenMP][AMDGPU] Switch host-device memory copy to asynchronous version

Ye Luo via Phabricator via Openmp-commits openmp-commits at lists.llvm.org
Wed Dec 8 10:07:30 PST 2021


ye-luo added a comment.

I know what happened to my machine. Some CMake change caused offload plugins are not compiled. Sign. broken upstream.
My intention is to check pinned status. Before the first lock(not pinned), after the first lock(pinned), after the offload region(pinned), after the unlock(unpinned).
Could you also verify with rocprof hsa trace that the lock and unlock are both called twice?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D115279/new/

https://reviews.llvm.org/D115279



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