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

Tue Dec 7 15:54:23 PST 2021

ye-luo added a comment.

Don't you need to check if pointers are not already pinned before trying to lock it? HSA_EXT_POINTER_TYPE_HSA or HSA_EXT_POINTER_TYPE_LOCKED
https://github.com/RadeonOpenCompute/ROCR-Runtime/blob/fc99cf8516ef4bfc6311471b717838604a673b73/src/inc/hsa_ext_amd.h#L1820

Repository:
  rG LLVM Github Monorepo

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

https://reviews.llvm.org/D115279