Add SCHED_EXT support to chrt #3573
Open
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
SCHED_EXT lets processes be scheduled by a BPF program-defined scheduler. This is supported since kernel version 6.12. Signed-off-by: Shashank Balaji <shashank.mahadasyam@sony.com>
Signed-off-by: Shashank Balaji <shashank.mahadasyam@sony.com>
Signed-off-by: Shashank Balaji <shashank.mahadasyam@sony.com>
chrt's -e/--ext corresponds to the SCHED_EXT scheduling policy, which, for the purposes of bash completion, behaves just like --other, --idle, and --batch Signed-off-by: Shashank Balaji <shashank.mahadasyam@sony.com>
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Outdated suggestions cannot be applied.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.
SCHED_EXT was added in kernel 6.12, which lets processes be scheduled by a BPF-defined scheduler. This PR adds SCHED_EXT support to chrt, updates the tests, the man page, and bash completion.