[PATCH v2 0/2] Simplify Util_est

From: Vincent Guittot
Date: Fri Dec 01 2023 - 11:17:04 EST


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.

Changes since v2:
- Add Chinese translation
- Add Tag
- Remove remaining ref to ue.enqueued and move some defines

[1] https://lore.kernel.org/lkml/CAKfTPtCAZWp7tRgTpwJmyEAkyN65acmYrfu9naEUpBZVWNTcQA@xxxxxxxxxxxxxx/

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

Documentation/scheduler/schedutil.rst | 7 +-
.../zh_CN/scheduler/schedutil.rst | 7 +-
include/linux/sched.h | 49 +++--------
kernel/sched/debug.c | 7 +-
kernel/sched/fair.c | 86 +++++++------------
kernel/sched/features.h | 1 -
kernel/sched/pelt.h | 4 +-
7 files changed, 55 insertions(+), 106 deletions(-)

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2.34.1