adstraw opened a new pull request, #14254: URL: https://github.com/apache/tvm/pull/14254
Add the concept of DMA group to align Hexagon User DMA with existing async copy solutions e.g. nVidia. Allows for the grouping of one or more DMA copies into a group and tracking the group with "in flight" counts created by InjectSoftwarePipeline pass. For now, this allows for the removal of `merge_async_commit_queue_scope` which was a Hexagon specific workaround due to lack of support for grouping DMA copies. Later, in a future PR, this functionality may lead to the possibility of doing DMA copy on Hexagon over non-contiguous regions. -- 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]
