Support FI_OPT_CUDA_API_PERMITTED #10561
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swelch
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iziemba
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iziemba
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If GDRCopy is required by the application (ie. it has set FI_OPT_CUDA_API_PERMITTED), and is not available, return not supported, eliminating deadlocks due to calls to cudaMemcpy interacting with CUDA applications. Signed-off-by: Ian Ziemba <[email protected]>
FI_CXI_FORCE_DEV_REG_COPY will force the CXI provider to use the HMEM device register copy routines. If not supported, RDMA operations or memory registration will fail. Signed-off-by: Ian Ziemba <[email protected]>
Signed-off-by: Ian Ziemba <[email protected]>
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swelch
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