gs101: tune vendor_sched parameters for boot time am: 49baab8621 am: 0e3570f5ae am: aa96c9b173
Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs101/+/15268982 Change-Id: I5f035f3b5c9c6c87a945a197279183970faf6bfd
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commit
a9075e8765
1 changed files with 4 additions and 0 deletions
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@ -125,6 +125,8 @@ on init
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write /sys/kernel/vendor_sched/ta_prefer_idle 1
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write /sys/kernel/vendor_sched/ta_prefer_idle 1
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write /sys/kernel/vendor_sched/fg_uclamp_min 308
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write /sys/kernel/vendor_sched/fg_uclamp_min 308
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write /sys/kernel/vendor_sched/fg_prefer_idle 1
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write /sys/kernel/vendor_sched/fg_prefer_idle 1
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write /sys/kernel/vendor_sched/sys_uclamp_min 308
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write /sys/kernel/vendor_sched/sys_prefer_idle 1
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# governor setting
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# governor setting
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write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor sched_pixel
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write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor sched_pixel
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@ -353,6 +355,7 @@ on post-fs-data
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on zygote-start
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on zygote-start
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# For PixelLogger configuration file.
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# For PixelLogger configuration file.
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chmod 0771 /data/vendor/wifi
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chmod 0771 /data/vendor/wifi
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write /sys/kernel/vendor_sched/sys_uclamp_min 0
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on post-fs-data
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on post-fs-data
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# Create the directories used by the Wireless subsystem
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# Create the directories used by the Wireless subsystem
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@ -678,6 +681,7 @@ on property:sys.boot_completed=1
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write /sys/kernel/vendor_sched/ta_uclamp_min 1
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write /sys/kernel/vendor_sched/ta_uclamp_min 1
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write /sys/kernel/vendor_sched/fg_uclamp_min 0
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write /sys/kernel/vendor_sched/fg_uclamp_min 0
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write /sys/kernel/vendor_sched/bg_uclamp_max 615
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write /sys/kernel/vendor_sched/bg_uclamp_max 615
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write /sys/kernel/vendor_sched/sys_prefer_idle 0
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# cfs_rq clamp is using tg->uclamp setting
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# cfs_rq clamp is using tg->uclamp setting
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# align it with the vendor_group setting
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# align it with the vendor_group setting
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write /dev/cpuctl/background/cpu.uclamp.max 60
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write /dev/cpuctl/background/cpu.uclamp.max 60
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