For muller-gpu, add -DKokkos_ENABLE_IMPL_CUDA_MALLOC_ASYNC=OFF
#6423
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ndkeen
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Machine Files
kokkos
pm-gpu
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it doesnt look like you made the change to muller-gpu? |
ndkeen
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-DKokkos_ENABLE_IMPL_CUDA_MALLOC_ASYNC=OFF-DKokkos_ENABLE_IMPL_CUDA_MALLOC_ASYNC=OFF
ndkeen
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May 20, 2024
…ASYNC=OFF' into next (PR #6423) After #6101 which brings in kokkos 4.2, we see runtime error with a test like: ERP_Ln9.ne4pg2_ne4pg2.F2010-SCREAMv1.pm-gpu_gnugpu hits runtime error like: 0: (GTL DEBUG: 0) cuIpcGetMemHandle: invalid argument, CUDA_ERROR_INVALID_VALUE, line no 97 unfortunately, the tests hitting this error are also hanging... A fix that seems to work is to add this build flag: -DKokkos_ENABLE_IMPL_CUDA_MALLOC_ASYNC=OFF The fix is merged in another PR for pm-gpu, so this PR just makes same change to muller-gpu. Fixes #6422
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ndkeen
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After #6101 which brings in kokkos 4.2, we see runtime error with a test like:
ERP_Ln9.ne4pg2_ne4pg2.F2010-SCREAMv1.pm-gpu_gnugpuhits runtime error like:
unfortunately, the tests hitting this error are also hanging...
A fix that seems to work is to add this build flag:
-DKokkos_ENABLE_IMPL_CUDA_MALLOC_ASYNC=OFFThe fix is merged in another PR for pm-gpu, so this PR just makes same change to muller-gpu.
Fixes #6422