From: Ingo Molnar <mingo@kernel.org>
To: linux-kernel@vger.kernel.org
Cc: Shrikanth Hegde <sshegde@linux.ibm.com>,
Peter Zijlstra <peterz@infradead.org>,
Vincent Guittot <vincent.guittot@linaro.org>,
Dietmar Eggemann <dietmar.eggemann@arm.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
Valentin Schneider <vschneid@redhat.com>
Subject: [PATCH -v3 0/9] sched/balancing: Misc updates & cleanups
Date: Mon, 4 Mar 2024 10:48:22 +0100 [thread overview]
Message-ID: <20240304094831.3639338-1-mingo@kernel.org> (raw)
Improve a handful of things I noticed while looking through the
scheduler balancing code. No change in functionality intended.
Changes in -v3:
- Fix a show_schedstat() assumption found by Shrikanth Hegde
- Rename the scheduler softirq handler
Thanks,
Ingo
======================================>
Ingo Molnar (8):
sched/balancing: Switch the 'DEFINE_SPINLOCK(balancing)' spinlock into an 'atomic_t sched_balance_running' flag
sched/balancing: Change 'enum cpu_idle_type' to have more natural definitions
sched/balancing: Change comment formatting to not overlap Git conflict marker lines
sched/balancing: Fix comments (trying to) refer to NOHZ_BALANCE_KICK
sched/balancing: Update run_rebalance_domains() comments
sched/balancing: Vertically align the comments of 'struct sg_lb_stats' and 'struct sd_lb_stats'
sched/balancing: Update comments in 'struct sg_lb_stats' and 'struct sd_lb_stats'
sched/balancing: Rename run_rebalance_domains() => sched_balance_softirq()
Shrikanth Hegde (1):
sched/balancing: Remove reliance on 'enum cpu_idle_type' ordering when iterating [CPU_MAX_IDLE_TYPES] arrays in show_schedstat()
Documentation/scheduler/sched-domains.rst | 2 +-
Documentation/translations/zh_CN/scheduler/sched-domains.rst | 2 +-
include/linux/sched/idle.h | 3 +-
kernel/sched/fair.c | 108 +++++++++++++++++--------------
kernel/sched/stats.c | 3 +-
5 files changed, 65 insertions(+), 53 deletions(-)
--
2.40.1
next reply other threads:[~2024-03-04 9:48 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-04 9:48 Ingo Molnar [this message]
2024-03-04 9:48 ` [PATCH 1/9] sched/balancing: Switch the 'DEFINE_SPINLOCK(balancing)' spinlock into an 'atomic_t sched_balance_running' flag Ingo Molnar
2024-03-05 10:50 ` Valentin Schneider
2024-03-08 9:48 ` Ingo Molnar
2024-03-05 11:11 ` Shrikanth Hegde
2024-03-08 11:23 ` Ingo Molnar
2024-03-08 14:48 ` Shrikanth Hegde
2024-03-12 10:57 ` Ingo Molnar
2024-03-21 12:12 ` Shrikanth Hegde
2024-03-04 9:48 ` [PATCH 2/9] sched/balancing: Remove reliance on 'enum cpu_idle_type' ordering when iterating [CPU_MAX_IDLE_TYPES] arrays in show_schedstat() Ingo Molnar
2024-03-04 15:05 ` Shrikanth Hegde
2024-03-08 9:55 ` Ingo Molnar
2024-03-04 9:48 ` [PATCH 3/9] sched/balancing: Change 'enum cpu_idle_type' to have more natural definitions Ingo Molnar
2024-03-05 10:50 ` Valentin Schneider
2024-03-06 15:46 ` Vincent Guittot
2024-03-08 9:59 ` Ingo Molnar
2024-03-04 9:48 ` [PATCH 4/9] sched/balancing: Change comment formatting to not overlap Git conflict marker lines Ingo Molnar
2024-03-05 10:50 ` Valentin Schneider
2024-03-06 15:44 ` Vincent Guittot
2024-03-04 9:48 ` [PATCH 5/9] sched/balancing: Fix comments (trying to) refer to NOHZ_BALANCE_KICK Ingo Molnar
2024-03-05 10:50 ` Valentin Schneider
2024-03-06 15:43 ` Vincent Guittot
2024-03-08 10:11 ` Ingo Molnar
2024-03-04 9:48 ` [PATCH 6/9] sched/balancing: Update run_rebalance_domains() comments Ingo Molnar
2024-03-05 10:50 ` Valentin Schneider
2024-03-06 16:17 ` Vincent Guittot
2024-03-08 10:15 ` Ingo Molnar
2024-03-08 11:57 ` Vincent Guittot
2024-03-08 16:45 ` Valentin Schneider
2024-03-04 9:48 ` [PATCH 7/9] sched/balancing: Vertically align the comments of 'struct sg_lb_stats' and 'struct sd_lb_stats' Ingo Molnar
2024-03-05 10:50 ` Valentin Schneider
2024-03-04 9:48 ` [PATCH 8/9] sched/balancing: Update comments in " Ingo Molnar
2024-03-05 10:51 ` Valentin Schneider
2024-03-04 9:48 ` [PATCH 9/9] sched/balancing: Rename run_rebalance_domains() => sched_balance_softirq() Ingo Molnar
2024-03-05 10:51 ` Valentin Schneider
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