[Pallas:MGPU] Align TMEM allocations to 16 bytes #30115
Merged
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_781488939
branch
from
2b7b4d6 to
a58d72c
Compare
This does not seem to be documented very well, but many tcgen05 instructions seem to assume that the TMEM addresses they receive are aligned to 16-byte boundaries. PiperOrigin-RevId: 781881189
copybara-service
bot
force-pushed
the
test_781488939
branch
from
a58d72c to
cdc5fae
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Outdated suggestions cannot be applied.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.
[Pallas:MGPU] Align TMEM allocations to 16 bytes
This does not seem to be documented very well, but many tcgen05 instructions
seem to assume that the TMEM addresses they receive are aligned to 16-byte
boundaries.