mirror of
https://github.com/S3NEO/android_device_samsung_msm8226-common.git
synced 2024-11-06 21:55:45 +00:00
73 lines
3.1 KiB
Text
73 lines
3.1 KiB
Text
on init
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# HMP scheduler settings
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write /proc/sys/kernel/sched_ravg_hist_size 3
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write /proc/sys/kernel/sched_window_stats_policy 3
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# HMP Task packing settings for 8226
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write /proc/sys/kernel/sched_small_task 50
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# disable thermal core_control to update interactive governor settings
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write /sys/module/msm_thermal/core_control/enabled 0
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# Switch to interactive and let PowerHAL configure it
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write /sys/devices/system/cpu/cpu0/online 1
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write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor "interactive"
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chown system system /sys/devices/system/cpu/cpufreq/interactive/boostpulse
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chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/boostpulse
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chown system system /sys/devices/system/cpu/cpu0/cpufreq/interactive/go_hispeed_load
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chmod 0644 /sys/devices/system/cpu/cpu0/cpufreq/interactive/go_hispeed_load
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chown system system /sys/devices/system/cpu/cpu0/cpufreq/interactive/hispeed_freq
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chmod 0644 /sys/devices/system/cpu/cpu0/cpufreq/interactive/hispeed_freq
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chown system system /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
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chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
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chown system system /sys/devices/system/cpu/cpufreq/interactive/timer_rate
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chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/timer_rate
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chown system system /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
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chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
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chown system system /sys/devices/system/cpu/cpufreq/interactive/target_loads
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chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/target_loads
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chown system system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
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chown system system /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
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# enable thermal core_control now
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write /sys/module/msm_thermal/core_control/enabled 1
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# bring all CPUs online
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write /sys/devices/system/cpu/cpu1/online 1
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write /sys/devices/system/cpu/cpu2/online 1
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write /sys/devices/system/cpu/cpu3/online 1
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# Enable low power modes
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write /sys/module/lpm_levels/parameters/sleep_disabled 0
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# Set RPS mask
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write /sys/class/net/rmnet0/queues/rx-0/rps_cpus 2
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# add a cpuset for the camera daemon
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# we want all the cores for camera
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mkdir /dev/cpuset/camera-daemon
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chown system system /dev/cpuset/camera-daemon
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chown system system /dev/cpuset/camera-daemon/tasks
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chmod 0664 /dev/cpuset/camera-daemon/tasks
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# Update foreground and background cpusets
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# Reserve CPU 3 for the top app
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write /dev/cpuset/foreground/cpus 0-2
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write /dev/cpuset/background/cpus 0-2
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write /dev/cpuset/system-background/cpus 0-1
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write /dev/cpuset/top-app/cpus 0-3
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write /dev/cpuset/camera-daemon/cpus 0-3
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on charger
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write /sys/module/lpm_levels/parameters/sleep_disabled 0
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write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor "powersave"
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on class_start:late_start
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trigger enable-low-power
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on property:init.svc.recovery=running
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trigger enable-low-power
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on property:dev.bootcomplete=1
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setprop sys.io.scheduler "bfq"
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