Re: [RFC PATCH] sched/util_est: Do not sub the delayed-task's util-est

[Xuewen Yan]

Hi Hongyan

On Fri, Mar 14, 2025 at 9:14 PM Hongyan Xia <hongyan.xia2@xxxxxxx> wrote:
> Have you tested the above changes to make sure util_est enqueue dequeue
> are balanced? util_est was broken for quite a while when merging delayed
> dequeue because now enqueue_ and dequeue_task() do not always appear in
> pairs. Since then, I always have a local patch like this (may be a bit
> out of date now) to make sure util_est is balanced
>
> https://lore.kernel.org/all/752ae417c02b9277ca3ec18893747c54dd5f277f.1724245193.git.hongyan.xia2@xxxxxxx/

I use your patch and test the patch in kernel-6.12, I haven't seen any
corresponding alarm information yet.