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on early-init
write /sys/block/mmcblk0/bdi/read_ahead_kb 512
on init
# cpuquiet rqbalance permissions
chown system system /sys/devices/system/cpu/cpuquiet/nr_min_cpus
chown system system /sys/devices/system/cpu/cpuquiet/nr_power_max_cpus
chown system system /sys/devices/system/cpu/cpuquiet/nr_thermal_max_cpus
chown system system /sys/devices/system/cpu/cpuquiet/rqbalance/balance_level
chown system system /sys/devices/system/cpu/cpuquiet/rqbalance/nr_run_thresholds
chown system system /sys/devices/system/cpu/cpuquiet/rqbalance/nr_down_run_thresholds
chmod 0660 /sys/devices/system/cpu/cpuquiet/nr_min_cpus
chmod 0660 /sys/devices/system/cpu/cpuquiet/nr_power_max_cpus
chmod 0660 /sys/devices/system/cpu/cpuquiet/nr_thermal_max_cpus
chmod 0660 /sys/devices/system/cpu/cpuquiet/rqbalance/balance_level
chmod 0660 /sys/devices/system/cpu/cpuquiet/rqbalance/nr_run_thresholds
chmod 0660 /sys/devices/system/cpu/cpuquiet/rqbalance/nr_down_run_thresholds
on charger
write /sys/module/lpm_levels/enable_low_power/l2 2
write /sys/module/msm_pm/modes/cpu0/power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu1/power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu2/power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu3/power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu0/power_collapse/idle_enabled 1
write /sys/module/msm_thermal/core_control/enabled 0
# Enable Power modes and set the CPU Freq Sampling rates
write /sys/module/msm_thermal/core_control/enabled 0
write /sys/devices/system/cpu/cpu1/online 1
write /sys/devices/system/cpu/cpu2/online 1
write /sys/devices/system/cpu/cpu3/online 1
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor "powersave"
write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor "powersave"
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor "powersave"
write /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor "powersave"
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq 300000
write /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq 300000
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq 300000
write /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq 300000
write /sys/module/msm_thermal/core_control/enabled 1
write /sys/devices/system/cpu/cpu1/online 0
write /sys/devices/system/cpu/cpu2/online 0
write /sys/devices/system/cpu/cpu3/online 0
on boot
# Disable thermal
write /sys/module/msm_thermal/core_control/enabled 0
# Device boots with performance governor.
# Switch one core to interactive to set permissions, for power hal and system server.
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor "interactive"
chown system system /dev/cpuctl/cpu.notify_on_migrate
chmod 0660 /dev/cpuctl/cpu.notify_on_migrate
chown root system /sys/devices/system/cpu/cpu1/online
chown root system /sys/devices/system/cpu/cpu2/online
chown root system /sys/devices/system/cpu/cpu3/online
chmod 664 /sys/devices/system/cpu/cpu1/online
chmod 664 /sys/devices/system/cpu/cpu2/online
chmod 664 /sys/devices/system/cpu/cpu3/online
# Bring CPUs online
write /sys/devices/system/cpu/cpu0/online 1
write /sys/devices/system/cpu/cpu1/online 1
write /sys/devices/system/cpu/cpu2/online 1
write /sys/devices/system/cpu/cpu3/online 1
trigger enable-low-power
on enable-low-power
write /sys/module/lpm_levels/enable_low_power/l2 4
write /sys/module/msm_pm/modes/cpu0/power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu1/power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu2/power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu3/power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu0/power_collapse/idle_enabled 1
write /sys/module/msm_pm/modes/cpu1/power_collapse/idle_enabled 1
write /sys/module/msm_pm/modes/cpu2/power_collapse/idle_enabled 1
write /sys/module/msm_pm/modes/cpu3/power_collapse/idle_enabled 1
write /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/suspend_enabled 1
write /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/idle_enabled 1
write /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/idle_enabled 1
write /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/idle_enabled 1
write /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/idle_enabled 1
write /sys/module/msm_pm/modes/cpu0/retention/idle_enabled 1
write /sys/module/msm_pm/modes/cpu1/retention/idle_enabled 1
write /sys/module/msm_pm/modes/cpu2/retention/idle_enabled 1
write /sys/module/msm_pm/modes/cpu3/retention/idle_enabled 1
on property:init.svc.bootanim=stopped
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor "interactive"
write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor "interactive"
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor "interactive"
write /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor "interactive"
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq 300000
write /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq 300000
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq 300000
write /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq 300000
write /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay "20000 1400000:40000 1700000:20000"
write /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load 90
write /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq 1190400
write /sys/devices/system/cpu/cpufreq/interactive/io_is_busy 1
write /sys/devices/system/cpu/cpufreq/interactive/target_loads "85 1500000:90 1800000:70"
write /sys/devices/system/cpu/cpufreq/interactive/min_sample_time 40000
write /sys/devices/system/cpu/cpufreq/interactive/timer_rate 30000
write /sys/devices/system/cpu/cpufreq/interactive/timer_slack 20000
write /sys/class/kgsl/kgsl-3d0/devfreq/governor "msm-adreno-tz"
write /dev/cpuctl/cpu.notify_on_migrate 1
# Enable thermal
write /sys/module/msm_thermal/core_control/enabled 1
# Switch to interactive and let PowerHAL configure it
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor interactive
chown system system /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
chown system system /sys/devices/system/cpu/cpufreq/interactive/align_windows
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/align_windows
chown system system /sys/devices/system/cpu/cpufreq/interactive/boost
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/boost
chown system system /sys/devices/system/cpu/cpufreq/interactive/boostpulse
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/boostpulse
chown system system /sys/devices/system/cpu/cpufreq/interactive/boostpulse_duration
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/boostpulse_duration
chown system system /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
chown system system /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
chown system system /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
chown system system /sys/devices/system/cpu/cpufreq/interactive/max_freq_hysteresis
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/max_freq_hysteresis
chown system system /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
chown system system /sys/devices/system/cpu/cpufreq/interactive/target_loads
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/target_loads
chown system system /sys/devices/system/cpu/cpufreq/interactive/timer_rate
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/timer_rate
chown system system /sys/devices/system/cpu/cpufreq/interactive/timer_slack
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/timer_slack
chown system system /sys/devices/system/cpu/cpufreq/interactive/use_migration_notif
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/use_migration_notif
chown system system /sys/devices/system/cpu/cpufreq/interactive/use_sched_load
chmod 0644 /sys/devices/system/cpu/cpufreq/interactive/use_sched_load
chown system system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
chown system system /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
on property:init.svc.recovery=running
trigger enable-low-power
on property:dev.bootcomplete=1
rm /data/system/perfd/default_values
setprop sys.io.scheduler "bfq"
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