Evolution-X-Tensor/device_google_gs101
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gs101: Set max uclamp value for background group

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With vendor kernel support of getting rq cfs util in group base,
we could limit uclamp.max of background group to get more power benefit.

Bug: 170508405
Test: build pass
Change-Id: I997e653eb2790f5e3be4fbf3c8b1de356d787377
This commit is contained in:
Rick Yiu 2021-03-18 22:54:05 +08:00 • committed by TreeHugger Robot
parent 7a6fa6cd3b
commit cd64c6b386
1 changed files with 1 additions and 10 deletions
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11
conf/init.gs101.rc
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@ -93,11 +93,6 @@ on init
mkdir /dev/socket/pdx/system/vr/sensors 0775 system system
# Boot time 183626384
write /dev/cpuctl/top-app/cpu.uclamp.min 30
write /dev/cpuctl/top-app/cpu.uclamp.latency_sensitive 1
write /dev/cpuctl/foreground/cpu.uclamp.min 30
write /dev/cpuctl/foreground/cpu.uclamp.latency_sensitive 1
write /sys/kernel/vendor_sched/ta_uclamp_min 308
write /sys/kernel/vendor_sched/ta_prefer_idle 1
write /sys/kernel/vendor_sched/fg_uclamp_min 308
@ -123,8 +118,6 @@ on init
chown system system /dev/cpuctl/camera-daemon/cpu.uclamp.latency_sensitive
chown system system /dev/cpuctl/camera-daemon/cgroup.procs
write /dev/cpuctl/camera-daemon/cpu.uclamp.latency_sensitive 1
write /dev/cpuctl/camera-daemon/cpu.uclamp.min 1
write /sys/kernel/vendor_sched/cam_prefer_idle 1
write /sys/kernel/vendor_sched/cam_uclamp_min 10
@ -202,7 +195,6 @@ on init
start watchdogd
# Add a boost for NNAPI HAL
write /dev/cpuctl/nnapi-hal/cpu.uclamp.min 15
write /sys/kernel/vendor_sched/nnapi_uclamp_min 154
# Add memlat governor settings
@ -629,10 +621,9 @@ on property:sys.boot_completed=1
setprop vendor.powerhal.init 1
# Setup final cpu.uclamp
write /dev/cpuctl/top-app/cpu.uclamp.min 10
write /dev/cpuctl/foreground/cpu.uclamp.min 0
write /sys/kernel/vendor_sched/ta_uclamp_min 103
write /sys/kernel/vendor_sched/fg_uclamp_min 0
write /sys/kernel/vendor_sched/bg_uclamp_max 103
# Setup cpu.shares to throttle background group at 5%
write /dev/cpuctl/background/cpu.shares 1024