device_xiaomi_sm6150-common/rootdir/etc/init.target.rc

# Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
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on init
    wait /dev/block/platform/soc/1d84000.ufshc
    symlink /dev/block/platform/soc/1d84000.ufshc /dev/block/bootdevice

    write /sys/module/qpnp_rtc/parameters/poweron_alarm 1

    # Add a cpuset for the camera daemon
    mkdir /dev/cpuset/camera-daemon
    write /dev/cpuset/camera-daemon/cpus 0-7
    write /dev/cpuset/camera-daemon/mems 0
    chown cameraserver cameraserver /dev/cpuset/camera-daemon
    chown cameraserver cameraserver /dev/cpuset/camera-daemon/tasks
    chmod 0660 /dev/cpuset/camera-daemon/tasks

on fs
    mount_all --early

    restorecon_recursive /mnt/vendor/persist
    mkdir /mnt/vendor/persist/data 0700 system system
    mkdir /mnt/vendor/persist/audio 0755 system system
    mkdir /mnt/vendor/persist/camera 0777 root root

on late-fs
    wait_for_prop hwservicemanager.ready true
    exec_start wait_for_keymaster
    mount_all --late

on post-fs-data
    mkdir /data/vendor/nnhal 0700 system system
    mkdir /data/vendor/nfc 0770 nfc nfc
    mkdir /data/vendor/thermal 0771 root system
    mkdir /data/vendor/thermal/config 0771 root system

on boot
    start rmt_storage
    start rfs_access

    # Set thermal mode to evaluation
    chown system system /sys/class/thermal/thermal_message/sconfig
    write /sys/class/thermal/thermal_message/sconfig 10

on property:sys.boot_completed=1
    # Setup runtime cpusets
    write /dev/cpuset/top-app/cpus 0-7
    write /dev/cpuset/foreground/cpus 0-6
    write /dev/cpuset/background/cpus 0-1
    write /dev/cpuset/system-background/cpus 0-3
    write /dev/cpuset/restricted/cpus 0-3

    # Apply settings for sm6150
    # Set the default IRQ affinity to the silver cluster. When a
    # CPU is isolated/hotplugged, the IRQ affinity is adjusted
    # to one of the CPU from the default IRQ affinity mask.
    write /proc/irq/default_smp_affinity 3f

    # Core control parameters on silver
    write /sys/devices/system/cpu/cpu0/core_ctl/not_preferred "0 0 0 0 1 1"
    write /sys/devices/system/cpu/cpu0/core_ctl/min_cpus 4
    write /sys/devices/system/cpu/cpu0/core_ctl/busy_up_thres 60
    write /sys/devices/system/cpu/cpu0/core_ctl/busy_down_thres 40
    write /sys/devices/system/cpu/cpu0/core_ctl/offline_delay_ms 100
    write /sys/devices/system/cpu/cpu0/core_ctl/is_big_cluster 0
    write /sys/devices/system/cpu/cpu0/core_ctl/task_thres 8
    write /sys/devices/system/cpu/cpu6/core_ctl/enable 0

    # Setting b.L scheduler parameters
    write /proc/sys/kernel/sched_downmigrate 65
    write /proc/sys/kernel/sched_upmigrate 71
    write /proc/sys/kernel/sched_group_downmigrate 85
    write /proc/sys/kernel/sched_group_upmigrate 100
    write /proc/sys/kernel/sched_walt_rotate_big_tasks 1

    # colocation v3 settings
    write /proc/sys/kernel/sched_little_cluster_coloc_fmin_khz 740000

    # configure governor settings for little cluster
    write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor "schedutil"
    write /sys/devices/system/cpu/cpu0/cpufreq/schedutil/up_rate_limit_us 0
    write /sys/devices/system/cpu/cpu0/cpufreq/schedutil/down_rate_limit_us 0
    write /sys/devices/system/cpu/cpu0/cpufreq/schedutil/hispeed_freq 1248000
    write /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq 576000

    # configure governor settings for big cluster
    write /sys/devices/system/cpu/cpu6/cpufreq/scaling_governor "schedutil"
    write /sys/devices/system/cpu/cpu6/cpufreq/schedutil/up_rate_limit_us 0
    write /sys/devices/system/cpu/cpu6/cpufreq/schedutil/down_rate_limit_us 0
    write /sys/devices/system/cpu/cpu6/cpufreq/schedutil/hispeed_freq 1324600
    write /sys/devices/system/cpu/cpu6/cpufreq/scaling_min_freq 652800

    # sched_load_boost as -6 is equivalent to target load as 85. It is per cpu tunable.
    write /sys/devices/system/cpu/cpu6/sched_load_boost -6
    write /sys/devices/system/cpu/cpu7/sched_load_boost -6
    write /sys/devices/system/cpu/cpu6/cpufreq/schedutil/hispeed_load 85

    write /sys/module/cpu_boost/parameters/input_boost_freq "0:1248000"
    write /sys/module/cpu_boost/parameters/input_boost_ms 40

    # Set allocstall_threshold to 0
    # Set swappiness to 100
    write /sys/module/vmpressure/parameters/allocstall_threshold 0
    write /proc/sys/vm/swappiness 100

    # Enable ZRAM on boot_complete
    swapon_all /vendor/etc/fstab.qcom

service vendor.pd_mapper /vendor/bin/pd-mapper
    class core
    user system
    group system
    writepid /dev/cpuset/system-background/tasks

service vendor.per_mgr /vendor/bin/pm-service
    class core
    user system
    group system
    ioprio rt 4
    writepid /dev/cpuset/system-background/tasks

service vendor.per_proxy /vendor/bin/pm-proxy
    class core
    user system
    group system
    writepid /dev/cpuset/system-background/tasks
    disabled

on property:init.svc.vendor.per_mgr=running
    start vendor.per_proxy

on property:sys.shutdown.requested=*
    stop vendor.per_proxy

on charger
    wait /dev/block/platform/soc/1da4000.ufshc/by-name/system
    mount ext4 /dev/block/platform/soc/1da4000.ufshc/by-name/system / ro barrier=1

    wait /dev/block/platform/soc/1da4000.ufshc/by-name/persist
    mount ext4 /dev/block/bootdevice/by-name/persist /mnt/vendor/persist nosuid nodev barrier=1

    start vendor.hvdcp_opti
    start vendor.thermal-engine
    start vendor.qcom-post-boot
    start vendor.power_off_alarm

service vendor.thermal-engine /vendor/bin/thermal-engine
    class main
    user root
    socket thermal-send-client stream 0666 system system
    socket thermal-recv-client stream 0660 system system
    socket thermal-recv-passive-client stream 0666 system system
    socket thermal-send-rule stream 0660 system system
    group root
    writepid /dev/cpuset/system-background/tasks

service vendor.hvdcp_opti /vendor/bin/hvdcp_opti
    class main
    user root
    group system wakelock
    writepid /dev/cpuset/system-background/tasks

service vendor.remosaic_daemon /vendor/bin/remosaic_daemon
    class late_start
    user camera
    group camera
    writepid /dev/cpuset/system-background/tasks

service vendor.nv_mac /vendor/bin/nv_mac
    class main
    user system
    group system inet net_admin wifi net_raw
    oneshot