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      1 import init.flounder.usb.rc
      2 import init.flounder_svelte.rc
      3 
      4 on early-init
      5     mount debugfs /sys/kernel/debug /sys/kernel/debug mode=755
      6 
      7 on init
      8     # Load persistent dm-verity state
      9     verity_load_state
     10 
     11     start watchdogd
     12 
     13     symlink /sdcard /storage/sdcard0
     14 
     15     write /sys/block/zram0/comp_algorithm lz4
     16     write /sys/block/zram0/max_comp_streams 2
     17 
     18     # Swap in only 1 page at a time
     19     write /proc/sys/vm/page-cluster 0
     20 
     21 on post-fs
     22     # turn off nvmap page pool b/29389829
     23     write /sys/module/nvmap_pp/parameters/pool_size 0
     24     write /sys/module/nvmap_pp/parameters/enable_page_pools 0
     25 
     26     write /sys/power/gpu_power_on 1
     27     write /sys/module/input_cfboost/parameters/gpu_wakeup 1
     28     # Turn on swap
     29     swapon_all /fstab.flounder
     30 
     31 on post-fs-data
     32     # Now that are booted all the way and out of mount panics, ensure that we panic on later errors.
     33     # This is a hack to work around the fact that we can't recover from all errors that would lead to a panic
     34     # during the initial mount (http://b/17382778), yet we need to panic on emmc errors (http://b/17640053)
     35     # For a remount only the flags and the target mount point are relevant.
     36     mount dummy dummy /data remount nosuid nodev noatime rw seclabel,background_gc=on,user_xattr,acl,errors=panic
     37 
     38     # Previously files in /data/nvcam are owned by media, change the owner to cameraserver so it
     39     # can be accessed by Camera HAL in cameraserver.
     40     chown cameraserver camera /data/nvcam/factory_copy_0.bin
     41     chown cameraserver camera /data/nvcam/nvcam_cache_0.bin
     42     chown cameraserver camera /data/nvcam/nvcam_cache_1.bin
     43     mkdir /data/nvcam 0700 cameraserver camera
     44 
     45     # NFC: create data/nfc for nv storage
     46     mkdir /data/nfc 0770 nfc nfc
     47     mkdir /data/nfc/param 0770 nfc nfc
     48 
     49     # secure os storage
     50     mkdir /data/ss 0700 system system
     51 
     52     # for GPS files
     53     mkdir /data/gps 0770 gps system
     54 
     55     # modem init
     56     mkdir /data/qcks 0770 system system
     57     mkdir /data/efs 0771 system system
     58     mkdir /data/qcks/mdm 0770 system system
     59 
     60     setprop vold.post_fs_data_done 1
     61 
     62 on boot
     63   # bluetooth
     64     # change back to bluetooth from system
     65     chown bluetooth net_bt_stack /data/misc/bluetooth
     66 
     67     # power down interface
     68     write /sys/class/rfkill/rfkill0/state 0
     69 
     70     # keep verity metadata in cache a lot longer (tablet profile)
     71     write /sys/module/dm_bufio/parameters/max_age_seconds 86400
     72 
     73     write /sys/module/tegra3_emc/parameters/emc_enable 0
     74     #write /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq 1000000
     75     #write /sys/module/cpu_tegra/parameters/cpu_user_cap 700000
     76     write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor interactive
     77     write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor interactive
     78     write /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq 510000
     79     write /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq 510000
     80     #write /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed 700000
     81     #write /sys/devices/system/cpu/cpu1/cpufreq/scaling_setspeed 700000
     82     #write /sys/devices/system/cpu/cpufreq/interactive/boost_factor 2
     83     #write /sys/devices/system/cpu/cpufreq/interactive/sustain_load 80
     84     write /sys/devices/system/cpu/cpuquiet/tegra_cpuquiet/enable 0
     85 
     86     restorecon_recursive /sys/devices/system/cpu/cpufreq/interactive
     87     chown system system /sys/devices/system/cpu/cpufreq/interactive/timer_rate
     88     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/timer_rate
     89     chown system system /sys/devices/system/cpu/cpufreq/interactive/timer_slack
     90     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/timer_slack
     91     chown system system /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
     92     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
     93     chown system system /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
     94     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
     95     chown system system /sys/devices/system/cpu/cpufreq/interactive/target_loads
     96     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/target_loads
     97     chown system system /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
     98     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
     99     chown system system /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
    100     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
    101     chown system system /sys/devices/system/cpu/cpufreq/interactive/boost
    102     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/boost
    103     chown system system /sys/devices/system/cpu/cpufreq/interactive/boostpulse
    104     chown system system /sys/devices/system/cpu/cpufreq/interactive/input_boost
    105     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/input_boost
    106     chown system system /sys/devices/system/cpu/cpufreq/interactive/boostpulse_duration
    107     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/boostpulse_duration
    108     chown system system /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
    109     chmod 0660 /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
    110 
    111     # Enable CC4
    112     write /sys/devices/system/cpu/cpu0/cpuidle/state1/disabled 0
    113     write /sys/devices/system/cpu/cpu1/cpuidle/state1/disabled 0
    114 
    115     # b/13568411: make lazy vfree flush thresholds match flush_tlb_range
    116     write /proc/sys/vm/lazy_vfree_tlb_flush_all_threshold 524288
    117 
    118     chmod 0444 /sys/kernel/debug/bq2419x-regs
    119 
    120     write /proc/sys/net/core/rmem_max 1048576
    121     write /proc/sys/net/core/wmem_max 1048576
    122 
    123 on fs
    124     mount_all /fstab.flounder
    125     # Update dm-verity state and set partition.*.verified properties
    126     verity_update_state
    127 
    128 on verity-logging
    129     exec u:r:slideshow:s0 -- /sbin/slideshow warning/verity_red_1 warning/verity_red_2
    130 
    131 service battery_charger /charger
    132     class charger
    133     seclabel u:r:healthd:s0
    134 
    135 # Set watchdog timer to 30 seconds and pet it every 10 seconds to get a 20 second margin
    136 service watchdogd /sbin/watchdogd 10 20
    137     class core
    138     disabled
    139     seclabel u:r:watchdogd:s0
    140 
    141 # on userdebug and eng builds, enable kgdb on the serial console
    142 on property:ro.debuggable=1
    143     write /sys/module/kgdboc/parameters/kgdboc ttyFIQ0
    144     write /sys/module/fiq_debugger/parameters/kgdb_enable 1
    145 
    146 # for loading correct gps hal share libraries
    147 on property:ro.boot.baseband=N/A
    148     setprop ro.hardware.gps bcm47521
    149     enable gpsd
    150 
    151 on property:ro.boot.baseband=US
    152     write /sys/module/bcmdhd/parameters/nvram_path /system/etc/wifi/bcmdhd_lte.cal
    153 
    154 on property:ro.boot.baseband=ROW
    155     write /sys/module/bcmdhd/parameters/nvram_path /system/etc/wifi/bcmdhd_lte.cal
    156 
    157 on property:ro.baseband=unknown
    158     setprop ro.hardware.gps bcm47521
    159     enable gpsd
    160 
    161 # for telephony function
    162 on property:ro.boot.baseband=N/A
    163     setprop ro.radio.noril true
    164     stop ril-daemon
    165 
    166 on property:ro.hw.ks.ready=1
    167     start ril-daemon
    168 
    169 on property:ro.boot.baseband=ROW
    170     stop ril-daemon
    171     setprop persist.radio.apm_sim_not_pwdn 1
    172     enable kickstart
    173     mkdir /dev/socket/qmux_radio 0770 radio radio
    174     chmod 2770 /dev/socket/qmux_radio
    175     setprop ro.baseband.arch mdm
    176     enable qmuxd
    177     enable netmgrd
    178     setprop rild.libpath /vendor/lib64/libril-qc-qmi-1.so
    179     setprop rild.libargs "-e wwan0"
    180     setprop persist.radio.snapshot_enabled 1
    181 
    182 on property:ro.boot.baseband=US
    183     stop ril-daemon
    184     setprop persist.radio.apm_sim_not_pwdn 1
    185     enable kickstart
    186     mkdir /dev/socket/qmux_radio 0770 radio radio
    187     chmod 2770 /dev/socket/qmux_radio
    188     setprop ro.baseband.arch mdm
    189     enable qmuxd
    190     enable netmgrd
    191     setprop rild.libpath /vendor/lib64/libril-qc-qmi-1.so
    192     setprop rild.libargs "-e wwan0"
    193     setprop persist.radio.snapshot_enabled 1
    194 
    195 on property:audio_hal.period_size=128
    196     write /sys/devices/system/cpu/cpufreq/interactive/rt_priority 1
    197 
    198 # bugreport is triggered by holding down volume down, volume up and power
    199 service bugreport /system/bin/dumpstate -d -p -B -z \
    200         -o /data/user_de/0/com.android.shell/files/bugreports/bugreport
    201     class late_start
    202     disabled
    203     oneshot
    204     keycodes 114 115 116
    205 
    206 service p2p_supplicant /system/bin/wpa_supplicant \
    207     -iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf \
    208     -I/system/etc/wifi/p2p_supplicant_overlay.conf \
    209     -puse_p2p_group_interface=1p2p_device=1 \
    210     -m/data/misc/wifi/p2p_supplicant.conf \
    211     -e/data/misc/wifi/entropy.bin -g@android:wpa_wlan0
    212     class late_start
    213     socket wpa_wlan0 dgram 660 wifi wifi
    214     disabled
    215     oneshot
    216 
    217 service gpsd /system/bin/glgps -c /system/etc/gpsconfig.xml
    218     class late_start
    219     disabled
    220     user gps
    221     socket gps seqpacket 0660 gps system
    222     group system wakelock inet sdcard_rw sdcard_r
    223 
    224 service wpa_supplicant /system/bin/wpa_supplicant \
    225     -iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf \
    226     -I/system/etc/wifi/wpa_supplicant_overlay.conf \
    227     -e/data/misc/wifi/entropy.bin -g@android:wpa_wlan0
    228     class late_start
    229     socket wpa_wlan0 dgram 660 wifi wifi
    230     disabled
    231     oneshot
    232 
    233 service kickstart /vendor/bin/qcks -i /vendor/firmware/mdm/image/ -r /data/qcks/mdm/
    234     class late_start
    235     disabled
    236     user system
    237     group system wakelock
    238     oneshot
    239 
    240 service qmuxd /vendor/bin/qmuxd
    241     class late_start
    242     disabled
    243     user system
    244     group system wakelock radio
    245 
    246 service netmgrd /vendor/bin/netmgrd
    247     class late_start
    248     disabled
    249     group system radio
    250 
    251 service tlk_daemon /vendor/bin/tlk_daemon --storagedir /data/ss
    252     class main
    253     group system
    254