maxenceliu commented on issue #7417: Update mxnet in maven timely? URL: https://github.com/apache/incubator-mxnet/issues/7417#issuecomment-322965667 I Read the code `if (this->ctx().dev_mask() == cpu::kDevMask) { **this->WaitToRead();** RunContext rctx{this->ctx(), nullptr}; ndarray::Copy<cpu, cpu>(this->data(), &dst, Context::CPU(), Context::CPU(), rctx); } ` I guess it is blocked here. I don't no why we have to wait to read, if there is something we don't have to wait to do this copy? ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
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