CudnnNormConvolution is no longer supported on NVIDIA Hopper GPUs #47089
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PR types
Bug fixes
PR changes
OPs
Describe
CudnnNormConvolution relies on CUDNN fused_ops, which is deprecated and is no longer supported on Hopper GPUs (H100 and later). We add necessary prompts when the user tries to use this OP on Hopper devices.
Meanwhile, we fix the related unit tests on the new hardware.