Re: [RFC PATCH 3/4] sched/fair: delay update_tg_load_avg() for cfs_rq's removed load

[Aaron Lu]

On Wed, Jul 19, 2023 at 01:18:26PM +0800, Aaron Lu wrote:
> On Tue, Jul 18, 2023 at 06:01:51PM +0200, Vincent Guittot wrote:
> > Have you tried to remove update_cfs_group() from enqueue/dequeue and
> > only let the tick update the share periodically ?
> 
> patch4 kind of did that :-)
> 

More about this.

If I remove update_cfs_group() in dequeue_task_fair() on top of patch4
like this: