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on boot
# Update foreground and background cpusets
write /dev/cpuset/foreground/cpus 0-3
write /dev/cpuset/foreground/boost/cpus 0-3
write /dev/cpuset/background/cpus 0-3
write /dev/cpuset/system-background/cpus 0-3
write /dev/cpuset/top-app/cpus 0-3
# Add a cpuset for the camera daemon
# we want all cores for camera
mkdir /dev/cpuset/camera-daemon
write /dev/cpuset/camera-daemon/cpus 0-3
write /dev/cpuset/camera-daemon/mems 0
chown system system /dev/cpuset/camera-daemon
chown system system /dev/cpuset/camera-daemon/tasks
chmod 0664 /dev/cpuset/camera-daemon/tasks
# Enable sched boost
write /proc/sys/kernel/sched_boost 1
on enable-low-power
# Disable thermal bcl hotplug to switch governor
write /sys/module/msm_thermal/core_control/enabled 0
write /sys/devices/soc/soc:qcom,bcl/mode "disable"
write /sys/devices/soc/soc:qcom,bcl/hotplug_mask 0
write /sys/devices/soc/soc:qcom,bcl/hotplug_soc_mask 0
write /sys/devices/soc/soc:qcom,bcl/mode "enable"
# Enable Adaptive LMK
write /sys/module/lowmemorykiller/parameters/enable_adaptive_lmk 1
write /sys/module/lowmemorykiller/parameters/vmpressure_file_min 81250
# Configure governor settings for little cluster
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor "interactive"
write /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_sched_load 1
write /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_migration_notif 1
write /sys/devices/system/cpu/cpu0/cpufreq/interactive/above_hispeed_delay 19000
write /sys/devices/system/cpu/cpu0/cpufreq/interactive/go_hispeed_load 90
write /sys/devices/system/cpu/cpu0/cpufreq/interactive/timer_rate 20000
write /sys/devices/system/cpu/cpu0/cpufreq/interactive/hispeed_freq 960000
write /sys/devices/system/cpu/cpu0/cpufreq/interactive/io_is_busy 1
write /sys/devices/system/cpu/cpu0/cpufreq/interactive/target_loads 80
write /sys/devices/system/cpu/cpu0/cpufreq/interactive/min_sample_time 19000
write /sys/devices/system/cpu/cpu0/cpufreq/interactive/max_freq_hysteresis 79000
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq 307200
write /sys/devices/system/cpu/cpu0/cpufreq/interactive/ignore_hispeed_on_notif 1
write /sys/devices/system/cpu/cpu0/cpufreq/interactive/enable_prediction 1
# Online CPU2
write /sys/devices/system/cpu/cpu2/online 1
# Configure governor settings for big cluster
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor "interactive"
write /sys/devices/system/cpu/cpu2/cpufreq/interactive/use_sched_load 1
write /sys/devices/system/cpu/cpu2/cpufreq/interactive/use_migration_notif 1
write /sys/devices/system/cpu/cpu2/cpufreq/interactive/above_hispeed_delay "19000 1400000:39000 1700000:19000 2100000:79000"
write /sys/devices/system/cpu/cpu2/cpufreq/interactive/go_hispeed_load 90
write /sys/devices/system/cpu/cpu2/cpufreq/interactive/timer_rate 20000
write /sys/devices/system/cpu/cpu2/cpufreq/interactive/hispeed_freq 1248000
write /sys/devices/system/cpu/cpu2/cpufreq/interactive/io_is_busy 1
write /sys/devices/system/cpu/cpu2/cpufreq/interactive/target_loads "85 1500000:90 1800000:70 2100000:95"
write /sys/devices/system/cpu/cpu2/cpufreq/interactive/min_sample_time 19000
write /sys/devices/system/cpu/cpu2/cpufreq/interactive/max_freq_hysteresis 79000
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq 307200
write /sys/devices/system/cpu/cpu2/cpufreq/interactive/ignore_hispeed_on_notif 1
write /sys/devices/system/cpu/cpu2/cpufreq/interactive/enable_prediction 1
# Re-enable thermal and BCL hotplug
write /sys/module/msm_thermal/core_control/enabled 1
write /sys/devices/soc/soc:qcom,bcl/mode "disable"
write /sys/devices/soc/soc:qcom,bcl/hotplug_mask 12
write /sys/devices/soc/soc:qcom,bcl/hotplug_soc_mask 8
write /sys/devices/soc/soc:qcom,bcl/mode "enable"
# Input boost configuration
write /sys/module/cpu_boost/parameters/input_boost_freq "0:1324800 2:1324800"
write /sys/module/cpu_boost/parameters/input_boost_ms 40
# Setting b.L scheduler parameters
write /proc/sys/kernel/sched_boost 0
write /proc/sys/kernel/sched_downmigrate 90
write /proc/sys/kernel/sched_upmigrate 95
write /proc/sys/kernel/sched_freq_inc_notify 400000
write /proc/sys/kernel/sched_freq_dec_notify 400000
write /proc/sys/kernel/sched_spill_nr_run 3
write /proc/sys/kernel/sched_init_task_load 100
# Enable bus-dcvs
write /sys/class/devfreq/soc:qcom,cpubw/governor "bw_hwmon"
write /sys/class/devfreq/soc:qcom,cpubw/polling_interval 50
write /sys/class/devfreq/soc:qcom,cpubw/min_freq 1525
write /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/mbps_zones "1525 5195 11863 13763"
write /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/sample_ms 4
write /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/io_percent 34
write /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/hist_memory 20
write /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/hyst_length 10
write /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/low_power_ceil_mbps 0
write /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/low_power_io_percent 34
write /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/low_power_delay 20
write /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/guard_band_mbps 0
write /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/up_scale 250
write /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/idle_mbps 1600
write /sys/class/devfreq/soc:qcom,memlat-cpu0/governor "mem_latency"
write /sys/class/devfreq/soc:qcom,memlat-cpu0/polling_interval 10
write /sys/class/devfreq/soc:qcom,memlat-cpu2/governor "mem_latency"
write /sys/class/devfreq/soc:qcom,memlat-cpu2/polling_interval 10
write /sys/class/devfreq/soc:qcom,mincpubw/governor "cpufreq"
write /sys/module/lpm_levels/parameters/sleep_disabled "N"
# Set idle GPU to 133 Mhz
write /sys/class/kgsl/kgsl-3d0/default_pwrlevel 6
# Set perfd properties
setprop sys.post_boot.parsed 1
# Starting io prefetcher service
start iop
on charger
write /sys/module/msm_thermal/core_control/cpus_offlined 14
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor "powersave"
write /sys/devices/system/cpu/cpu1/online 0
write /sys/devices/system/cpu/cpu2/online 0
write /sys/devices/system/cpu/cpu3/online 0
write /sys/module/lpm_levels/parameters/sleep_disabled 0
on class_start:late_start
write /proc/sys/kernel/sched_boost 1
trigger enable-low-power
# Update cpusets now that boot is complete and we want better load balancing
write /dev/cpuset/top-app/cpus 0-3
write /dev/cpuset/foreground/boost/cpus 0-3
write /dev/cpuset/foreground/cpus 0-3
write /dev/cpuset/background/cpus 0
write /dev/cpuset/system-background/cpus 0-3
on property:init.svc.recovery=running
trigger enable-low-power
on property:dev.bootcomplete=1
write /proc/sys/kernel/sched_boost 0
setprop sys.io.scheduler "bfq"
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