Disable AMP by default on CPU #9218
Open
+3
−0
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
bhavya01
approved these changes
May 20, 2025
|
Merging the PR. The failed tests is irrelevant to the change in this PR. |
|
Maybe wait for @ysiraichi 's comment before merging. : ) |
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Outdated suggestions cannot be applied.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.
Resolves #9119.
The benchmarks in pytorch/xla does not work on CPU because of it is set to use AMP by default, which supports cuda and tpu only, but not cpus.
This PR fixes this issue by disable AMP by default when the accelerator is set to cpu.