Messages in this thread | | | From | "Rafael J. Wysocki" <> | Date | Fri, 29 Dec 2017 14:19:04 +0100 | Subject | [GIT PULL] Power management fix for v4.15-rc6 |
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Hi Linus,
Please pull from the tag
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \ pm-4.15-rc6
with top-most commit 466a2b42d67644447a1765276259a3ea5531ddff
cpufreq: schedutil: Use idle_calls counter of the remote CPU
on top of commit
Linux 4.15-rc5
to receive a power management fix for 4.15-rc6.
This fixes a schedutil cpufreq governor regression from the 4.14 cycle that may cause a CPU idleness check to return incorrect results in some cases which leads to suboptimal decisions (Joel Fernandes).
Thanks!
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Joel Fernandes (1): cpufreq: schedutil: Use idle_calls counter of the remote CPU
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include/linux/tick.h | 1 + kernel/sched/cpufreq_schedutil.c | 2 +- kernel/time/tick-sched.c | 13 +++++++++++++ 3 files changed, 15 insertions(+), 1 deletion(-)
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