linux-kernel - Re: [PATCH v2 0/2] Fix task utilization accountability for EAS

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Message-ID: <YDfehwwkMQUS3lAZ@hirez.programming.kicks-ass.net>
Date:   Thu, 25 Feb 2021 18:29:43 +0100
From:   Peter Zijlstra <peterz@...radead.org>
To:     vincent.donnefort@....com
Cc:     mingo@...hat.com, vincent.guittot@...aro.org,
        dietmar.eggemann@....com, linux-kernel@...r.kernel.org,
        qperret@...gle.com, patrick.bellasi@...bug.net,
        valentin.schneider@....com
Subject: Re: [PATCH v2 0/2] Fix task utilization accountability for EAS

On Thu, Feb 25, 2021 at 08:36:10AM +0000, vincent.donnefort@....com wrote:
> From: Vincent Donnefort <vincent.donnefort@....com>
> 
> Changelog since v1:
>   - Fix the issue in compute_energy(), as a change in cpu_util_next() would
>     break the OPP selection estimation.
>   - Separate patch for lsub_positive usage in cpu_util_next()
> 
> Vincent Donnefort (2):
>   sched/fair: Fix task utilization accountability in compute_energy()
>   sched/fair: use lsub_positive in cpu_util_next()
> 
>  kernel/sched/fair.c | 26 +++++++++++++++++++++-----
>  1 file changed, 21 insertions(+), 5 deletions(-)

Thanks!