60 lines
2.6 KiB
Text
60 lines
2.6 KiB
Text
on early-init
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# boot perf. tune
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write /sys/devices/system/cpu/cpufreq/policy0/scaling_min_freq 2000000
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write /sys/devices/system/cpu/cpufreq/policy6/scaling_min_freq 2200000
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write /sys/class/devfreq/mtk-dvfsrc-devfreq/userspace/set_freq 5500000000
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on charger
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write /sys/devices/system/cpu/cpufreq/policy0/scaling_min_freq 0
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write /sys/devices/system/cpu/cpufreq/policy6/scaling_min_freq 0
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write /sys/class/devfreq/mtk-dvfsrc-devfreq/userspace/set_freq 0
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on post-fs-data
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write /sys/devices/system/cpu/cpufreq/policy0/scaling_governor sugov_ext
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write /sys/devices/system/cpu/cpufreq/policy6/scaling_governor sugov_ext
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write /proc/sys/kernel/sched_pelt_multiplier 4
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write /proc/sys/kernel/sched_util_clamp_min_rt_default 0
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on boot
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# boot perf. tune
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write /dev/cpuctl/system/cpu.uclamp.min 100
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write /dev/cpuctl/system/cpu.uclamp.latency_sensitive 1
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write /dev/cpuctl/system-background/cpu.uclamp.min 100
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write /dev/cpuctl/system-background/cpu.uclamp.latency_sensitive 1
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write /dev/cpuctl/foreground/cpu.uclamp.min 100
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write /dev/cpuctl/foreground/cpu.uclamp.latency_sensitive 1
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write /dev/cpuctl/top-app/cpu.uclamp.min 100
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write /dev/cpuctl/top-app/cpu.uclamp.latency_sensitive 1
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write /dev/cpuctl/background/cpu.uclamp.min 100
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write /dev/cpuctl/background/cpu.uclamp.latency_sensitive 1
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on property:sys.boot_completed=1
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write /proc/sys/kernel/sched_migration_cost_ns 200000
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# restore boot perf. tune
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write /sys/devices/system/cpu/cpufreq/policy0/scaling_min_freq 0
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write /sys/devices/system/cpu/cpufreq/policy6/scaling_min_freq 0
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write /sys/class/devfreq/mtk-dvfsrc-devfreq/userspace/set_freq 0
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write /dev/cpuctl/system/cpu.uclamp.min 0
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write /dev/cpuctl/system/cpu.uclamp.latency_sensitive 0
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write /dev/cpuctl/system-background/cpu.uclamp.min 0
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write /dev/cpuctl/system-background/cpu.uclamp.latency_sensitive 0
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write /dev/cpuctl/foreground/cpu.uclamp.min 0
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write /dev/cpuctl/foreground/cpu.uclamp.latency_sensitive 0
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write /dev/cpuctl/top-app/cpu.uclamp.min 0
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write /dev/cpuctl/top-app/cpu.uclamp.latency_sensitive 0
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write /dev/cpuctl/background/cpu.uclamp.min 0
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write /dev/cpuctl/background/cpu.uclamp.latency_sensitive 0
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on init
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# update cpus for cpuset cgroup
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write /dev/cpuset/foreground/cpus 0-2,4-7
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write /dev/cpuset/foreground/boost/cpus 0-7
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write /dev/cpuset/background/cpus 0-2
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write /dev/cpuset/system-background/cpus 0-3
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write /dev/cpuset/top-app/cpus 0-7
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on enable-low-power
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# Enable PowerHAL hint processing
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setprop vendor.powerhal.init 1
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