ptrendx commented on issue #18951: URL: https://github.com/apache/incubator-mxnet/issues/18951#issuecomment-675186927
@KellenSunderland The problem is that it is impossible to predict which stream will be chosen for the next operator, and issuing waits on all streams would mean that you never get the parallel execution. To choose the right stream to wait one needs to do it from the second op, not the first (and then you basically end up with this proposal). ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected]
