Re: [PATCH] chrt: Add support for SCHED_FLAG_DL_OVERRUN
Karel Zak <[email protected]> Wed, 13 May 2026 12:56:48 +0200
| Newsgroups | org.kernel.vger.util-linux |
|---|---|
| Message-ID | <vokmtg7drod6gzs5wdltod32yx5absvzf7spdne5wdu7gnv6x4@ujrijopovjn5> |
On Wed, May 13, 2026 at 01:01:00PM +0300, Furkan Caliskan wrote:
> When set on a SCHED_DEADLINE task, the kernel sends SIGXCPU to the
> task if it exceeds its runtime budget within a period. Without this
> flag the task is silently throttled until the next period. Useful
> for real-time applications that need to detect when they are not
> meeting their timing requirements.
I have added this to the TODO list:
https://github.com/util-linux/util-linux/issues/4339 ;-)
It seems you (1frn10) already use GitHub. Creating a pull request
there will speed up testing, reviews, and CI.
Karel
--
Karel Zak <[email protected]>
http://karelzak.blogspot.com