Reset CUDA error after cudaFuncSetAttribute #504
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sleeepyjack
added
type: bug
PointKernel
approved these changes
Jun 12, 2024
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This PR fixes a bug which occures when
cudaFuncSetAttributeis used to conditionally check if there's enough shmem available to fit the HLL sketch in. If it doesn't fit then the CUDA error returned by the function is sticky and may resurface in downstream calls, e.g., Thrust. The fix consists of flushing the CUDA error after the call tocudaFuncSetAttribute.Big thanks to @gevtushenko for tracking down this bug.