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Check for support of CUDA Memory Pools at runtime (#4679) #6440

Merged
merged 1 commit into from
Oct 31, 2023
Merged

Check for support of CUDA Memory Pools at runtime (#4679) #6440

merged 1 commit into from
Oct 31, 2023

Commits on Oct 30, 2023

  1. Check for support of CUDA Memory Pools at runtime (isl-org#4679) 

    Some CUDA GPUs, like the Quadro M3000M don't support Memory Pools
operations like cudaMallocAsync/cudaFreeAsync even on driver versions
newer than 11.2, and this can result in errors like:

  CUDA runtime error: operation not supported

So check for support at runtime instead of compile time.

Still keep the compile time check to support building with CUDA versions
older than 11.2.
    @ao2
    ao2 committed Oct 30, 2023
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