pytorch
fc66521e - [cuDNN] [cuDNN v8 API] Support cuDNN Errata Filter (#73934)

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3 years ago
[cuDNN] [cuDNN v8 API] Support cuDNN Errata Filter (#73934) Not originally mentioned in the tracking issue #58414, but is a nice-to-have feature. In summary, the errata filter allows known problematic kernels to be skipped instead of irrecoverably crashing a CUDA context (e.g., via an illegal memory access) via a JSON file supplied at run time. cuDNN frontend description: https://github.com/NVIDIA/cudnn-frontend#errata-filter Sample errata filter JSON: ``` { "version" : 1, "rules" : [ { "rule_id" : "avoid_bad_bwd_data", "operation" : "ConvBwdData", "engine" : 12, "cudnn_version_start" : 8000, "cudnn_version_end" : 9000 } ] } ``` CC @ngimel @zasdfgbnm @ptrblck Pull Request resolved: https://github.com/pytorch/pytorch/pull/73934 Approved by: https://github.com/ngimel
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