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