prebuilt/etc/init.local.rc

# Omni Extras

on early-init
    mount debugfs debugfs /sys/kernel/debug
    chmod 0755 /sys/kernel/debug

on init
    export TERMINFO /system/etc/terminfo
    export TERM linux

on boot
    # I/O scheduler
    chown system system /sys/block/mmcblk0/queue/scheduler
    chmod 0664 /sys/block/mmcblk0/queue/scheduler
    restorecon /sys/block/mmcblk0/queue/scheduler

    chown system system /sys/block/sda/queue/scheduler
    chmod 0664 /sys/block/sda/queue/scheduler
    restorecon /sys/block/sda/queue/scheduler

    chown system system /sys/block/sde/queue/scheduler
    chmod 0664 /sys/block/sde/queue/scheduler
    restorecon /sys/block/sde/queue/scheduler

    chown system system /sys/block/dm-0/queue/scheduler
    chmod 0664 /sys/block/dm-0/queue/scheduler
    restorecon /sys/block/dm-0/queue/scheduler

    # allow system to modify ksm control files
    chown root system /sys/kernel/mm/ksm/pages_to_scan
    chmod 0664 /sys/kernel/mm/ksm/pages_to_scan
    chown root system /sys/kernel/mm/ksm/sleep_millisecs
    chmod 0664 /sys/kernel/mm/ksm/sleep_millisecs
    chown root system /sys/kernel/mm/ksm/run
    chmod 0664 /sys/kernel/mm/ksm/run
    write /sys/kernel/mm/ksm/sleep_millisecs 1500
    write /sys/kernel/mm/ksm/pages_to_scan 256

    # set permission to notify_on_migrate node (used by power hal)
    chown system system /dev/cpuctl/apps/cpu.notify_on_migrate
    chmod 0644 /dev/cpuctl/apps/cpu.notify_on_migrate

    chown system system /sys/module/lowmemorykiller/parameters/minfree
    chmod 0644 /sys/module/lowmemorykiller/parameters/minfree

# adb over network
on property:service.adb.tcp.port=5555
    stop adbd
    start adbd
on property:service.adb.tcp.port=0
    stop adbd
    start adbd

# Disable ril services if noril prop is set
on property:ro.radio.noril=1
    stop ril-daemon
    stop qmuxd
    stop netmgrd

on property:persist.radio.noril=1
    setprop ro.radio.noril 1

# Configure IO scheduler
on property:sys.io.scheduler=*
    write /sys/block/mmcblk0/queue/scheduler ${sys.io.scheduler}
    write /sys/block/mmcblk1/queue/scheduler ${sys.io.scheduler}
    write /sys/block/sda/queue/scheduler ${sys.io.scheduler}
    write /sys/block/sde/queue/scheduler ${sys.io.scheduler}
    write /sys/block/dm-0/queue/scheduler ${sys.io.scheduler}

on property:persist.sys.io.scheduler=*
    setprop sys.io.scheduler ${persist.sys.io.scheduler}

# Set slice_idle to 0 for CFQ
on property:sys.io.scheduler=cfq
    write /sys/block/mmcblk0/queue/iosched/slice_idle 0
    write /sys/block/mmcblk1/queue/iosched/slice_idle 0
    write /sys/block/sda/queue/iosched/slice_idle 0
    write /sys/block/sde/queue/iosched/slice_idle 0
    write /sys/block/dm-0/queue/iosched/slice_idle 0

# Set slice_idle to 0 for BFQ
on property:sys.io.scheduler=bfq
    write /sys/block/mmcblk0/queue/iosched/slice_idle 0
    write /sys/block/mmcblk1/queue/iosched/slice_idle 0
    write /sys/block/sda/queue/iosched/slice_idle 0
    write /sys/block/sde/queue/iosched/slice_idle 0
    write /sys/block/dm-0/queue/iosched/slice_idle 0