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init.zuma.rc: Disable util-awareness for mids and bigs

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There are power regression reports for low activity use cases on mids
and bigs. Disable util-awareness on mids and bigs for now until this is
better investigated and either use a slightly higher threshold or fix
any potential root cause that is causing unnecessary higher activities
on these cores.

Bug: 289293494
Signed-off-by: Qais Yousef <qyousef@google.com>
Change-Id: I7ab2dca998c749567c5e1908d57b2174313e8390
(cherry picked from commit 4c559d3334)
This commit is contained in:
Qais Yousef 2023-08-01 10:05:43 +00:00 • committed by Vincent Palomares
parent e6e848358e
commit 7d55c7a459
1 changed files with 2 additions and 0 deletions
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conf/init.zuma.rc
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@ -12,6 +12,8 @@ on init
# Set teo as cpu idle governor # Set teo as cpu idle governor
write /sys/devices/system/cpu/cpuidle/current_governor teo write /sys/devices/system/cpu/cpuidle/current_governor teo
# Disable util-awareness for mids and bigs
write /proc/vendor_sched/teo_util_threshold "2 1024 1024"
# Boot time fs tuning # Boot time fs tuning
write /sys/block/sda/queue/iostats 0 write /sys/block/sda/queue/iostats 0