[SymmMem] Barrier on team instead of world#163376
Merged
Camyll merged 1 commit intorelease/2.9from Sep 26, 2025
Merged
Conversation
As titled. Avoiding a potential hang when running dispatch and combine in subgroups. The rest is just re-arrange of the tests to create a sub-group test class. (no substantial change) Pull Request resolved: #163298 Approved by: https://github.com/fegin (cherry picked from commit f8fb437)
This was referenced Sep 19, 2025
🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/163376
Note: Links to docs will display an error until the docs builds have been completed. ✅ No FailuresAs of commit d0300e4 with merge base 4840a1a ( This comment was automatically generated by Dr. CI and updates every 15 minutes. |
Camyll
approved these changes
Sep 26, 2025
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Stack from ghstack (oldest at bottom):
num_active_allocationsand dealloc checks #162681As titled. Avoiding a potential hang when running dispatch and combine in subgroups.
The rest is just re-arrange of the tests to create a sub-group test class. (no substantial change)
cc @H-Huang @awgu @wanchaol @fegin @fduwjj @wz337 @wconstab @d4l3k @pragupta @ezyang @msaroufim @dcci