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Error setting reserved virtual mem region permissions #512

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eyalroz opened this issue May 11, 2023 · 0 comments
Open

Error setting reserved virtual mem region permissions #512

eyalroz opened this issue May 11, 2023 · 0 comments
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@eyalroz
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eyalroz commented May 11, 2023

When I run vectorAddMMAP on a machine with multiple Ampere GPUs which P2P access, I get:

terminate called after throwing an instance of 'cuda::runtime_error'
  what():  Failed setting the access mode to the virtual memory mapping to the range of size 4194304 bytes at [SNIPPED]: invalid argument
Aborted (core dumped)

This happens already with v0.6.2 .
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