UCT/CUDA: return device ctx when checking for active ctx #6393
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Can one of the admins verify this patch? |
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cc @yosefe @bureddy Can you provide a review when possible? Adding this PR to satisfy a requirement in this PR #6352 and specifically to address this #6352 (comment) |
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ok to test |
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coverity errors are relevant |
bureddy
reviewed
Feb 25, 2021
| int state; | ||
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| if (CUDA_SUCCESS == cuCtxGetDevice(&dev)) { | ||
| cuDevicePrimaryCtxGetState(dev, &flags, &state); |
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missing return value check?
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What
Useful to get a context handle (either runtime allocated primary context or driver api allocated context) rather than just checking if there exists a valid context.