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init.flo.rc
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#
# Copyright 2012 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
import init.flo.usb.rc
import init.flo.diag.rc
on early-init
mount debugfs debugfs /sys/kernel/debug
chown system system /sys/kernel/debug/kgsl/proc
symlink /data/tombstones /tombstones
on init
# Support legacy paths
symlink /sdcard /mnt/sdcard
symlink /sdcard /storage/sdcard0
on init
# Set permissions for persist partition
mkdir /persist 0771 system system
mkdir /firmware 0771 system system
on fs
mount_all ./fstab.flo
restorecon_recursive /persist
write /sys/kernel/boot_adsp/boot 1
on early-boot
# set RLIMIT_MEMLOCK to 64MB
setrlimit 8 67108864 67108864
on boot
#Create QMUX deamon socket area
mkdir /dev/socket/qmux_radio 0770 radio radio
chmod 2770 /dev/socket/qmux_radio
mkdir /dev/socket/qmux_audio 0770 media audio
chmod 2770 /dev/socket/qmux_audio
mkdir /dev/socket/qmux_bluetooth 0770 bluetooth net_bt_stack
chmod 2770 /dev/socket/qmux_bluetooth
mkdir /dev/socket/qmux_gps 0770 gps gps
chmod 2770 /dev/socket/qmux_gps
# Allow QMUX daemon to assign port open wait time
chown radio radio /sys/devices/virtual/hsicctl/hsicctl0/modem_wait
#port-bridge
chmod 0660 /dev/smd0
chown system system /dev/smd0
chmod 0444 /sys/devices/platform/msm_hsusb/gadget/usb_state
# create symlink for fb1 as HDMI
symlink /dev/graphics/fb1 /dev/graphics/hdmi
# Remove write permissions to video related nodes
chmod 0664 /sys/devices/virtual/graphics/fb1/hpd
chmod 0664 /sys/devices/virtual/graphics/fb1/video_mode
chmod 0664 /sys/devices/virtual/graphics/fb1/format_3d
# Change owner and group for media server and surface flinger
chown system system /sys/devices/virtual/graphics/fb1/format_3d
chown system system /sys/devices/virtual/graphics/fb1/hpd
#For bridgemgr daemon to inform the USB driver of the correct transport
chown radio radio /sys/class/android_usb/f_rmnet_smd_sdio/transport
chmod 660 /dev/rtc0
chown system system /dev/rtc0
chown root system /proc/net/ip_conntrack
# Enable DEBUG_SUSPEND, DEBUG_EXIT_SUSPEND, and DEBUG_WAKEUP
write /sys/module/wakelock/parameters/debug_mask 7
write /proc/sys/vm/swappiness 0
#To allow interfaces to get v6 address when tethering is enabled
write /proc/sys/net/ipv6/conf/rmnet0/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet1/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet2/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet3/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet4/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet5/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet6/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet7/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet_sdio0/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet_sdio1/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet_sdio2/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet_sdio3/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet_sdio4/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet_sdio5/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet_sdio6/accept_ra 2
write /proc/sys/net/ipv6/conf/rmnet_sdio7/accept_ra 2
#Enable logging of the wake up reasons in the kernel log
write /sys/module/msm_show_resume_irq/parameters/debug_mask 1
# NFC: create data/nfc for nv storage
mkdir /data/nfc 770 nfc nfc
mkdir /data/nfc/param 770 nfc nfc
# Assign TCP buffer thresholds to be ceiling value of technology maximums
# Increased technology maximums should be reflected here.
write /proc/sys/net/core/rmem_max 1220608
write /proc/sys/net/core/wmem_max 1220608
# msm specific files that need to be created on /data
on post-fs-data
chown system system /dev/wcnss_wlan
write /sys/module/wcnss_ssr_8960/parameters/enable_riva_ssr 1
mkdir /tombstones/modem 0771 system system
mkdir /tombstones/lpass 0771 system system
mkdir /tombstones/wcnss 0771 system system
mkdir /tombstones/dsps 0771 system system
mkdir /tombstones/mdm 0771 system system
# to observe dnsmasq.leases file for dhcp information of soft ap.
chown dhcp system /data/misc/dhcp
# Create directory used by audio subsystem
mkdir /data/misc/audio 0770 audio audio
# Mounting of persist is moved to 'on emmc-fs' and 'on fs' sections
# We chown/chmod /persist again so because mount is run as root + defaults
chown system system /persist
chmod 0664 /sys/devices/platform/msm_sdcc.1/polling
chmod 0664 /sys/devices/platform/msm_sdcc.2/polling
chmod 0664 /sys/devices/platform/msm_sdcc.3/polling
chmod 0664 /sys/devices/platform/msm_sdcc.4/polling
# Chown polling nodes as needed from UI running on system server
chown system system /sys/devices/platform/msm_sdcc.1/polling
chown system system /sys/devices/platform/msm_sdcc.2/polling
chown system system /sys/devices/platform/msm_sdcc.3/polling
chown system system /sys/devices/platform/msm_sdcc.4/polling
#Create the symlink to qcn wpa_supplicant folder for ar6000 wpa_supplicant
mkdir /data/system 0775 system system
#symlink /data/misc/wifi/wpa_supplicant /data/system/wpa_supplicant
#Create directory used by sensor subsystem(dsps)
mkdir /data/system/sensors
chmod 775 /data/system/sensors
write /data/system/sensors/settings 1
chmod 660 /data/system/sensors/settings
# AKM setting data
mkdir /data/misc/sensors
chmod 775 /data/misc/sensors
mkdir /persist/sensors
chmod 775 /persist/sensors
# Modify from 777 (for camera calibration) to 775
chmod 775 /persist/camera_calibration
# Modify from 777 (for lightsensor) to 775
chmod 775 /persist/lightsensor
# Modify from 777 (for lightsensor calibration data) to 664
chmod 664 /persist/lightsensor/AL3010_Config.ini
chmod 664 /persist/ssn
chmod 664 /persist/60isn
#Provide the access to hostapd.conf only to root and group
chmod 0660 /data/hostapd/hostapd.conf
# Enable the setgid bit on the directory
mkdir /data/audio 0770 media audio
chmod 2770 /data/audio
# kickstart
mkdir /data/qcks 0770 system system
chown system /dev/block/platform/msm_sdcc.1/by-name
setprop vold.post_fs_data_done 1
rm /data/local/tmp/adreno_config.txt
# White LED
chown system system /sys/class/leds/white/device/lock
chown system system /sys/class/leds/white/brightness
chown system system /sys/class/leds/white/device/grpfreq
chown system system /sys/class/leds/white/device/grppwm
chown system system /sys/class/leds/white/device/blink
# communicate with mpdecision and thermald
mkdir /dev/socket/mpdecision 2770 root system
# adjust vibrator amplitude
write /sys/class/timed_output/vibrator/amp 70
# Enable Power modes and set the CPU Freq Sampling rates
write /sys/module/rpm_resources/enable_low_power/L2_cache 1
write /sys/module/rpm_resources/enable_low_power/pxo 1
write /sys/module/rpm_resources/enable_low_power/vdd_dig 1
write /sys/module/rpm_resources/enable_low_power/vdd_mem 1
write /sys/module/pm_8x60/modes/cpu0/power_collapse/suspend_enabled 1
write /sys/module/pm_8x60/modes/cpu1/power_collapse/suspend_enabled 1
write /sys/module/pm_8x60/modes/cpu2/power_collapse/suspend_enabled 1
write /sys/module/pm_8x60/modes/cpu3/power_collapse/suspend_enabled 1
write /sys/module/pm_8x60/modes/cpu0/power_collapse/idle_enabled 1
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor "ondemand"
write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor "ondemand"
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor "ondemand"
write /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor "ondemand"
restorecon_recursive /sys/devices/system/cpu/cpufreq/ondemand
write /sys/devices/system/cpu/cpufreq/ondemand/up_threshold 90
write /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate 50000
write /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy 1
write /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor 4
write /sys/devices/system/cpu/cpufreq/ondemand/down_differential 10
write /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_multi_core 60
write /sys/devices/system/cpu/cpufreq/ondemand/down_differential_multi_core 3
write /sys/devices/system/cpu/cpufreq/ondemand/optimal_freq 918000
write /sys/devices/system/cpu/cpufreq/ondemand/sync_freq 1026000
write /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_any_cpu_load 80
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq 384000
write /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq 384000
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq 384000
write /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq 384000
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 /dev/cpuctl/apps/cpu.notify_on_migrate 1
on charger
# Enable Power modes and set the CPU Freq Sampling rates
write /sys/module/rpm_resources/enable_low_power/L2_cache 1
write /sys/module/rpm_resources/enable_low_power/pxo 1
write /sys/module/rpm_resources/enable_low_power/vdd_dig 1
write /sys/module/rpm_resources/enable_low_power/vdd_mem 1
write /sys/module/pm_8x60/modes/cpu0/power_collapse/suspend_enabled 1
write /sys/module/pm_8x60/modes/cpu1/power_collapse/suspend_enabled 1
write /sys/module/pm_8x60/modes/cpu2/power_collapse/suspend_enabled 1
write /sys/module/pm_8x60/modes/cpu3/power_collapse/suspend_enabled 1
write /sys/module/pm_8x60/modes/cpu0/power_collapse/idle_enabled 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/cpufreq/ondemand/up_threshold 90
write /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate 50000
write /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy 1
write /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor 4
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq 384000
write /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq 384000
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq 384000
write /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq 384000
on property:init.svc.wpa_supplicant=stopped
stop dhcpcd
service irsc_util /system/bin/irsc_util "/etc/sec_config"
class main
user root
oneshot
service rmt_storage /system/bin/rmt_storage
class main
user root
group system
service hciattach /system/bin/init.flo.bt.sh
class late_start
user bluetooth
group qcom_oncrpc bluetooth net_bt_admin system net_bt_stack
disabled
oneshot
on property:bluetooth.hciattach=true
start hciattach
on property:bluetooth.hciattach=false
setprop bluetooth.status off
service bridgemgrd /system/bin/bridgemgrd
class main
user radio
group radio
# QMUX must be in multiple groups to support external process connections
service qmuxd /system/bin/qmuxd
class main
user radio
group radio audio bluetooth gps net_bt_stack
disabled
service ks_checker /system/bin/kickstart_checker.sh
class core
oneshot
service kickstart /system/bin/qcks -i /firmware/image/ -r /data/tombstones/mdm/
class core
user system
group system
disabled
oneshot
on property:gsm.radio.kickstart=on
start kickstart
on property:gsm.radio.kickstart=off
stop kickstart
on property:ril.asus_debugger_running=1
start asus-dbug-d
service netmgrd /system/bin/netmgrd
class main
group radio
disabled
service sensors /system/bin/sensors.qcom
class late_start
user root
group root
service wpa_supplicant /system/bin/wpa_supplicant \
-iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf \
-I/system/etc/wifi/wpa_supplicant_overlay.conf \
-e/data/misc/wifi/entropy.bin -g@android:wpa_wlan0
# we will start as root and wpa_supplicant will switch to user wifi
# after setting up the capabilities required for WEXT
# user wifi
# group wifi inet keystore
class main
socket wpa_wlan0 dgram 660 wifi wifi
disabled
oneshot
service p2p_supplicant /system/bin/wpa_supplicant \
-ip2p0 -Dnl80211 -c/data/misc/wifi/p2p_supplicant.conf \
-I/system/etc/wifi/p2p_supplicant_overlay.conf -N \
-iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf \
-I/system/etc/wifi/wpa_supplicant_overlay.conf \
-puse_p2p_group_interface=1 \
-e/data/misc/wifi/entropy.bin -g@android:wpa_wlan0
# we will start as root and wpa_supplicant will switch to user wifi
# after setting up the capabilities required for WEXT
# user wifi
# group wifi inet keystore
class main
socket wpa_wlan0 dgram 660 wifi wifi
disabled
oneshot
service dhcpcd_wlan0 /system/bin/dhcpcd -aABDKL
class main
disabled
oneshot
service dhcpcd_eth0 /system/bin/dhcpcd -aABDKL
class main
disabled
oneshot
service dhcpcd_p2p /system/bin/dhcpcd -aABKL
class main
disabled
oneshot
service dhcpcd_bt-pan /system/bin/dhcpcd -ABKL
class main
disabled
oneshot
service iprenew_wlan0 /system/bin/dhcpcd -n
class main
disabled
oneshot
service iprenew_eth0 /system/bin/dhcpcd -n
class main
disabled
oneshot
service iprenew_p2p /system/bin/dhcpcd -n
class main
disabled
oneshot
service iprenew_bt-pan /system/bin/dhcpcd -n
class main
disabled
oneshot
on property:ro.data.large_tcp_window_size=true
# Adjust socket buffer to enlarge TCP receive window for high bandwidth (e.g. DO-RevB)
write /proc/sys/net/ipv4/tcp_adv_win_scale 1
service charger /sbin/healthd -c
class charger
critical
seclabel u:r:healthd:s0
service thermald /system/bin/thermald
class main
group radio system
service mpdecision /system/bin/mpdecision --no_sleep --avg_comp
class main
user root
group root system
service qcamerasvr /system/bin/mm-qcamera-daemon
class late_start
user camera
group camera system inet input
service wcnss_init /system/bin/init.flo.wifi.sh
class late_start
user system
group system wifi
oneshot
service bdAddrLoader /system/bin/bdAddrLoader -f /persist/bluetooth/.bdaddr -h -x
class main
user bluetooth
group system bluetooth net_bt_stack
oneshot
# bugreport is triggered by holding down volume down, volume up and power
service bugreport /system/bin/dumpstate -d -p -B \
-o /data/data/com.android.shell/files/bugreports/bugreport
class main
disabled
oneshot
keycodes 114 115 116
service qseecomd /system/bin/qseecomd
class late_start
user system
group system
service diag_mdlog /system/bin/diag_mdlog -s 100
class late_start
disabled
# on property:gsm.sim.state=READY
# start diag_mdlog
on property:ro.boot.baseband=mdm
start qmuxd
start netmgrd
on property:ro.boot.baseband=apq
setprop ro.radio.noril yes
stop ril-daemon