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From:   Vincent Guittot <vincent.guittot@linaro.org>
To:     mingo@redhat.com, peterz@infradead.org, juri.lelli@redhat.com,
        dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com,
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Cc:     lukasz.luba@arm.com, hongyan.xia2@arm.com,
        Vincent Guittot <vincent.guittot@linaro.org>
Subject: [PATCH 0/2] Simplify Util_est
Date:   Mon, 27 Nov 2023 15:32:36 +0100
Message-Id: <20231127143238.1216582-1-vincent.guittot@linaro.org>
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Following comment in [1], I prepared a patch to remove UTIL_EST_FASTUP.
This enables us to simplify util_est behavior as proposed in patch 2.

[1] https://lore.kernel.org/lkml/CAKfTPtCAZWp7tRgTpwJmyEAkyN65acmYrfu9naEUpBZVWNTcQA@mail.gmail.com/

Vincent Guittot (2):
  sched/fair: Remove SCHED_FEAT(UTIL_EST_FASTUP, true)
  sched/fair: Simplify util_est

 Documentation/scheduler/schedutil.rst |  7 +--
 include/linux/sched.h                 | 35 ++----------
 kernel/sched/debug.c                  |  7 +--
 kernel/sched/fair.c                   | 81 ++++++++++-----------------
 kernel/sched/features.h               |  1 -
 kernel/sched/pelt.h                   |  4 +-
 6 files changed, 43 insertions(+), 92 deletions(-)

-- 
2.34.1