Re: [PATCHSET v2 sched_ext/for-6.12] sched_ext: Add cgroup support

Tejun Heo
2024-09-04T20:25:28Z

On Mon, Aug 26, 2024 at 12:57:38PM -1000, Tejun Heo wrote:
> This is v2 of sched_ext cgroup support patchset. Changes from v1
> (http://lkml.kernel.org/r/20240808002550.731248-1-tj@kernel.org) are:
>
> - cgroup interface file visiblity toggling based on SCX_OPS flags is dropped
> as it caused more confusion than helping anything. sched_ext now just
> warns when unimplemented features are used.
>
> This was originally taken from the cgroup integration part of the sched_ext
> v6 patchset:
>
> http://lkml.kernel.org/r/20240501151312.635565-1-tj@kernel.org
>
> This patchset is on top of sched_ext/for-6.12 (9ad2861b773d ("sched_ext:
> Allow dequeue_task_scx to fail")) and contains the following patches:
>
> 0001-sched-Expose-css_tg.patch
> 0002-sched-Make-cpu_shares_read_u64-use-tg_weight.patch
> 0003-sched-Introduce-CONFIG_GROUP_SCHED_WEIGHT.patch
> 0004-sched_ext-Add-cgroup-support.patch
> 0005-sched_ext-Add-a-cgroup-scheduler-which-uses-flattene.patch

Applied to sched_ext/for-6.12.

Thanks.

--
tejun