on early-init
    mount debugfs debugfs /sys/kernel/debug mode=755

    # ueventd fix
    chmod 0666 /dev/null
    chmod 0666 /dev/zero
    chmod 0666 /dev/full
    chmod 0666 /dev/ptmx
    chmod 0666 /dev/pts/ptmx
    chmod 0666 /dev/tty
    chmod 0666 /dev/random
    chmod 0666 /dev/urandom
    chmod 0666 /dev/ashmem
    chmod 0666 /dev/ion

    chmod 0444 /dev/dma_heap/system
    chown system system /dev/dma_heap/system

    # used to place domain sockets
    mkdir /ipc 0777

    exec -- /bin/rm -rf /dev/input
    # inputflinger require this dir
    mkdir /dev/input

    # disable codec2 by default, DMA Heap required
    setprop debug.stagefright.ccodec 0

    # disable some verbose logs
    setprop log.tag.libprocessgroup F

    # assume GLES 3.2 supported
    setprop ro.opengles.version 196610

# setup overlay data partition
on early-init && property:ro.boot.use_redroid_overlayfs=1
    trigger use_redroid_overlayfs


on use_redroid_overlayfs
    mkdir /data-diff/upper
    rmdir /data-diff/work
    mkdir /data-diff/work
    mount overlay overlay /data lowerdir=/data-base,upperdir=/data-diff/upper,workdir=/data-diff/work


on early-init && property:ro.boot.redroid_dpi=*
    setprop ro.sf.lcd_density ${ro.boot.redroid_dpi}


on property:ro.zygote=zygote64_32
    write /proc/sys/kernel/pid_max 65535


# use memfd (ashmem removed in 5.18), memfd is disabled in post-fs-data (init.rc)
on post-fs-data && property:ro.boot.use_memfd=*
    setprop sys.use_memfd ${ro.boot.use_memfd}


on init
    # lxcfs better
    write /data/.empty 0
    mount none /data/.empty /proc/vmallocinfo bind

    # fix suspend host system?
    mount none /data/.empty /sys/power/state bind

    setprop debug.renderengine.backend gles

    # set dpi if missing
    setprop ro.sf.lcd_density 320


on post-fs-data
    # fix for static IP, must after post-fs-data and before netd
    # rm apex config (use legacy path)
    rm /data/misc/apexdata/com.android.tethering/misc/ethernet/ipconfig.txt
    exec - system system -- /vendor/bin/ipconfigstore

    # no need to mount, and encryption not supported yet
    trigger nonencrypted

    exec -- /vendor/bin/post-fs-data.redroid.sh


on early-boot

    # before HAL / SurfaceFlinger
    exec -- /vendor/bin/gpu_config.sh