nSircombe commented on issue #20766: URL: https://github.com/apache/incubator-mxnet/issues/20766#issuecomment-984390070
Hi @mseth10, From a first look, I notice the failure appears to be with `mxnet::op::MKLDNNDeconvolutionBackward`. Compute Library (and therefore our framework builds with oneDNN + ACL) is intended for inference workloads, and so does not support `BWD_D` `prop_kind` and deconvolution. We have seen failures in deconvolution in oneDNN testing - I believe it _should_ use oneDNN's C++ ref. kernel in the case of deconvolution though, so this is a little puzzling... You appear to be building against Compute Library 21.05, but which version of oneDNN is included in the MXNET 1.x build? Have you tried picking up the latest Compute Library release (21.11 is just out). -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
