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Add peer access support #479

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vzhurba01 opened this issue Feb 28, 2025 · 0 comments
Open

Add peer access support #479

vzhurba01 opened this issue Feb 28, 2025 · 0 comments
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cuda.core Everything related to the cuda.core module feature New feature or request triage Needs the team's attention

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@vzhurba01
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In a multi-GPU setting, right now it's not possible to memcpy directly between the two devices. A couple of checks would have to be done by cuda.core as part of enabling this:

  • cuDeviceCanAccessPeer
  • cuCtxEnablePeerAccess
@github-actions github-actions bot added the triage Needs the team's attention label Feb 28, 2025
@vzhurba01 vzhurba01 added feature New feature or request cuda.core Everything related to the cuda.core module labels Feb 28, 2025
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cuda.core Everything related to the cuda.core module feature New feature or request triage Needs the team's attention
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