[XLA:GPU]: Calculate launch dimensions based on input size. #28186
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
![copybara-service[bot]](https://avatars.githubusercontent.com/in/44061?s=60&v=4){kind=small}
copybara-service
bot
force-pushed
the
test_775195157
branch
2 times, most recently
from
e90c3e3 to
e3ae1c0
Compare
Current launch dimensions were fixed to 8x512. Benchmarks suggest that we can do better if we can calculate this based on the replica_groups and the size of the input. PiperOrigin-RevId: 782884138
copybara-service
bot
force-pushed
the
test_775195157
branch
from
e3ae1c0 to
7f97ee8
Compare
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Outdated suggestions cannot be applied.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.
[XLA:GPU]: Calculate launch dimensions based on input size.
Current launch dimensions were fixed to 8x512. Benchmarks suggest that we can do
better if we can calculate this based on the replica_groups and the size of the
input.