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From: vincent.donnefort@arm.com
To: peterz@infradead.org, mingo@redhat.com, vincent.guittot@linaro.org
Cc: dietmar.eggemann@arm.com, linux-kernel@vger.kernel.org,
	qperret@google.com, patrick.bellasi@matbug.net,
	valentin.schneider@arm.com,
	Vincent Donnefort <vincent.donnefort@arm.com>
Subject: [PATCH v2 0/2] Fix task utilization accountability for EAS
Date: Thu, 25 Feb 2021 08:36:10 +0000	[thread overview]
Message-ID: <20210225083612.1113823-1-vincent.donnefort@arm.com> (raw)

From: Vincent Donnefort <vincent.donnefort@arm.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(-)

-- 
2.25.1


             reply	other threads:[~2021-02-25  8:38 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-25  8:36 vincent.donnefort [this message]
2021-02-25  8:36 ` [PATCH v2 1/2] sched/fair: Fix task utilization accountability in compute_energy() vincent.donnefort
2021-02-25  8:52   ` Quentin Perret
2021-02-25 11:45   ` Dietmar Eggemann
2021-02-25 11:58     ` Quentin Perret
2021-02-25 16:23     ` Vincent Donnefort
2021-03-02  9:01   ` [tip: sched/core] " tip-bot2 for Vincent Donnefort
2021-03-03  9:49   ` tip-bot2 for Vincent Donnefort
2021-03-06 11:42   ` tip-bot2 for Vincent Donnefort
2021-02-25  8:36 ` [PATCH v2 2/2] sched/fair: use lsub_positive in cpu_util_next() vincent.donnefort
2021-02-25  8:53   ` Quentin Perret
2021-02-25 11:46   ` Dietmar Eggemann
2021-03-02  9:01   ` [tip: sched/core] " tip-bot2 for Vincent Donnefort
2021-03-03  9:49   ` tip-bot2 for Vincent Donnefort
2021-03-06 11:42   ` tip-bot2 for Vincent Donnefort
2021-02-25 17:29 ` [PATCH v2 0/2] Fix task utilization accountability for EAS Peter Zijlstra

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