For the Visual C++ example DNN builds, crank up stack size from default 1 MB to 16 MB in order to avoid stack overflow errors (0xC00000FD)
#3130
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…ckwardDataAlgorithm` may run out of stack space on Windows (leading to a stack overflow error) Solution: increase the stack size from the default 1 MB to 16 MB (yea, 8 MB wasn't enough, at least on my machine...)
reunanen
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0xC00000FD)0xC00000FD)
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Thanks for the PR :D |
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Problem: on Blackwell GPUs, functions such as
cudnnFindConvolutionBackwardDataAlgorithmmay run out of stack space on Windows (leading to a stack overflow error)Solution: increase the stack size from the default 1 MB to 16 MB (yea, 8 MB wasn't enough, at least on my machine...)
NB: apparently these
cudnnFind*functions are increasingly considered "legacy", and one should perhaps use the heuristiccudnnGet*functions instead