TL/UCP: make local copy nb in allgather #867
Open
+62
−12
Conversation
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
Sergei-Lebedev
force-pushed
the
topic/allgather_local_copy_nb
branch
4 times, most recently
from
2550fd3 to
6d057f7
Compare
Sergei-Lebedev
force-pushed
the
topic/allgather_local_copy_nb
branch
from
6d057f7 to
02147dd
Compare
|
Can one of the admins verify this patch? |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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Outdated suggestions cannot be applied.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.
What
Use nonblocking memory copy for non-inplace allgather
Why ?
Improves performance of allgather ring by running self memory copy operations concurrently with communication