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/rootdir/init.qcom.factory.sh

https://gitlab.com/doti2p/android-device-configuration-for-the-xiaomi-redmi-1s
Shell | 247 lines | 156 code | 27 blank | 64 comment | 0 complexity | 2a62449d1c37c9d5ef73a6e711ddc6ad MD5 | raw file
    

  1. #!/system/bin/sh
    2. 

  2. # Copyright (c) 2009-2013, The Linux Foundation. All rights reserved.
    3. 

  3. #
    4. 

  4. # Redistribution and use in source and binary forms, with or without
    5. 

  5. # modification, are permitted provided that the following conditions are met:
    6. 

  6. #     * Redistributions of source code must retain the above copyright
    7. 

  7. #       notice, this list of conditions and the following disclaimer.
    8. 

  8. #     * Redistributions in binary form must reproduce the above copyright
    9. 

  9. #       notice, this list of conditions and the following disclaimer in the
    10. 

  10. #       documentation and/or other materials provided with the distribution.
    11. 

  11. #     * Neither the name of The Linux Foundation nor
    12. 

  12. #       the names of its contributors may be used to endorse or promote
    13. 

  13. #       products derived from this software without specific prior written
    14. 

  14. #       permission.
    15. 

  15. #
    16. 

  16. # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
    17. 

  17. # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    18. 

  18. # IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
    19. 

  19. # NON-INFRINGEMENT ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
    20. 

  20. # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
    21. 

  21. # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
    22. 

  22. # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
    23. 

  23. # OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
    24. 

  24. # WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
    25. 

  25. # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
    26. 

  26. # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    27. 

  27. #
    28. 

  28. 

  29. # Actions on fast factory test mode
    30. 

  30.     chown -h bluetooth.bluetooth /sys/module/bluetooth_power/parameters/power
    31. 

  31.     chown -h bluetooth.bluetooth /sys/class/rfkill/rfkill0/type
    32. 

  32.     chown -h bluetooth.bluetooth /sys/class/rfkill/rfkill0/state
    33. 

  33.     chown -h bluetooth.bluetooth /proc/bluetooth/sleep/proto
    34. 

  34.     chown -h system.system /sys/module/sco/parameters/disable_esco
    35. 

  35.     chown -h bluetooth.bluetooth /sys/module/hci_smd/parameters/hcismd_set
    36. 

  36.     chmod -h 0660 /sys/module/bluetooth_power/parameters/power
    37. 

  37.     chmod -h 0660 /sys/module/hci_smd/parameters/hcismd_set
    38. 

  38.     chmod -h 0660 /sys/class/rfkill/rfkill0/state
    39. 

  39.     chmod -h 0660 /proc/bluetooth/sleep/proto
    40. 

  40.     chown -h bluetooth.bluetooth /dev/ttyHS0
    41. 

  41.     chmod -h 0660 /dev/ttyHS0
    42. 

  42.     chown -h bluetooth.bluetooth /sys/devices/platform/msm_serial_hs.0/clock
    43. 

  43.     chmod -h 0660 /sys/devices/platform/msm_serial_hs.0/clock
    44. 

  44. 

  45.     chmod -h 0660 /dev/ttyHS2
    46. 

  46.     chown -h bluetooth.bluetooth /dev/ttyHS2
    47. 

  47. 

  48.     #Create QMUX deamon socket area
    49. 

  49.     mkdir -p /dev/socket/qmux_radio
    50. 

  50.     chown -h radio.radio /dev/socket/qmux_radio
    51. 

  51.     chmod -h 2770 /dev/socket/qmux_radio
    52. 

  52.     mkdir -p /dev/socket/qmux_audio
    53. 

  53.     chown -h media.audio /dev/socket/qmux_audio
    54. 

  54.     chmod -h 2770 /dev/socket/qmux_audio
    55. 

  55.     mkdir -p /dev/socket/qmux_bluetooth
    56. 

  56.     chown -h bluetooth.bluetooth /dev/socket/qmux_bluetooth
    57. 

  57.     chmod -h 2770 /dev/socket/qmux_bluetooth
    58. 

  58.     mkdir -p /dev/socket/qmux_gps
    59. 

  59.     chown -h gps.gps /dev/socket/qmux_gps
    60. 

  60.     chmod -h 2770 /dev/socket/qmux_gps
    61. 

  61. 

  62.     # Allow QMUX daemon to assign port open wait time
    63. 

  63.     chown -h radio.radio /sys/devices/virtual/hsicctl/hsicctl0/modem_wait
    64. 

  64. 

  65.     setprop wifi.interface wlan0
    66. 

  66. 

  67.     setprop ro.telephony.call_ring.multiple false
    68. 

  68. 

  69.     #Set SUID bit for usbhub
    70. 

  70.     chmod -h 4755 /system/bin/usbhub
    71. 

  71.     chmod -h 755 /system/bin/usbhub_init
    72. 

  72. 

  73.     #Remove SUID bit for iproute2 ip tool
    74. 

  74.     chmod -h 0755 /system/bin/ip
    75. 

  75. 

  76.     chmod -h 0444 /sys/devices/platform/msm_hsusb/gadget/usb_state
    77. 

  77. 

  78.     # setup permissions for fb1 related nodes
    79. 

  79.     chown -h system.graphics /sys/class/graphics/fb1/hpd
    80. 

  80.     chown -h system.system /sys/class/graphics/fb1/hdcp/tp
    81. 

  81.     chmod -h 0664 /sys/devices/virtual/graphics/fb1/hpd
    82. 

  82.     chmod -h 0664 /sys/devices/virtual/graphics/fb1/hdcp/tp
    83. 

  83.     chmod -h 0664 /sys/devices/virtual/graphics/fb1/video_mode
    84. 

  84.     chmod -h 0664 /sys/devices/virtual/graphics/fb1/format_3d
    85. 

  85. 

  86.     # Change owner and group for media server and surface flinger
    87. 

  87.     chown -h system.system /sys/devices/virtual/graphics/fb1/format_3d
    88. 

  88. 

  89.     #For bridgemgr daemon to inform the USB driver of the correct transport
    90. 

  90.     chown -h radio.radio /sys/class/android_usb/f_rmnet_smd_sdio/transport
    91. 

  91. 

  92.     #To allow interfaces to get v6 address when tethering is enabled
    93. 

  93.     echo 2 > /proc/sys/net/ipv6/conf/rmnet0/accept_ra
    94. 

  94.     echo 2 > /proc/sys/net/ipv6/conf/rmnet1/accept_ra
    95. 

  95.     echo 2 > /proc/sys/net/ipv6/conf/rmnet2/accept_ra
    96. 

  96.     echo 2 > /proc/sys/net/ipv6/conf/rmnet3/accept_ra
    97. 

  97.     echo 2 > /proc/sys/net/ipv6/conf/rmnet4/accept_ra
    98. 

  98.     echo 2 > /proc/sys/net/ipv6/conf/rmnet5/accept_ra
    99. 

  99.     echo 2 > /proc/sys/net/ipv6/conf/rmnet6/accept_ra
    100. 

  100.     echo 2 > /proc/sys/net/ipv6/conf/rmnet7/accept_ra
    101. 

  101.     echo 2 > /proc/sys/net/ipv6/conf/rmnet_sdio0/accept_ra
    102. 

  102.     echo 2 > /proc/sys/net/ipv6/conf/rmnet_sdio1/accept_ra
    103. 

  103.     echo 2 > /proc/sys/net/ipv6/conf/rmnet_sdio2/accept_ra
    104. 

  104.     echo 2 > /proc/sys/net/ipv6/conf/rmnet_sdio3/accept_ra
    105. 

  105.     echo 2 > /proc/sys/net/ipv6/conf/rmnet_sdio4/accept_ra
    106. 

  106.     echo 2 > /proc/sys/net/ipv6/conf/rmnet_sdio5/accept_ra
    107. 

  107.     echo 2 > /proc/sys/net/ipv6/conf/rmnet_sdio6/accept_ra
    108. 

  108.     echo 2 > /proc/sys/net/ipv6/conf/rmnet_sdio7/accept_ra
    109. 

  109.     echo 2 > /proc/sys/net/ipv6/conf/rmnet_usb0/accept_ra
    110. 

  110.     echo 2 > /proc/sys/net/ipv6/conf/rmnet_usb1/accept_ra
    111. 

  111.     echo 2 > /proc/sys/net/ipv6/conf/rmnet_usb2/accept_ra
    112. 

  112.     echo 2 > /proc/sys/net/ipv6/conf/rmnet_usb3/accept_ra
    113. 

  113. 

  114.     # To prevent out of order acknowledgements from making
    115. 

  115.     # connection tracking to treat them as not belonging to
    116. 

  116.     # the connection they belong to.
    117. 

  117.     # Otherwise, a weird issue happens in which some long
    118. 

  118.     # connections on high-throughput links get dropped when
    119. 

  119.     # an ack packet comes out of order
    120. 

  120.     echo 1 > /proc/sys/net/netfilter/nf_conntrack_tcp_be_liberal
    121. 

  121. 

  122. #TODO:
    123. 

  123. # basic network init
    124. 

  124. #    ifup lo
    125. 

  125. #    hostname localhost
    126. 

  126. #    domainname localdomain
    127. 

  127. 

  128. # set RLIMIT_NICE to allow priorities from 19 to -20
    129. 

  129. #    setrlimit 13 40 40
    130. 

  130. 

  131. # Memory management.  Basic kernel parameters, and allow the high
    132. 

  132. # level system server to be able to adjust the kernel OOM driver
    133. 

  133. # parameters to match how it is managing things.
    134. 

  134.     echo 1 > /proc/sys/vm/overcommit_memory
    135. 

  135.     echo 4 > /proc/sys/vm/min_free_order_shift
    136. 

  136.     chown -h root.system /sys/module/lowmemorykiller/parameters/adj
    137. 

  137.     chmod -h 0664 /sys/module/lowmemorykiller/parameters/adj
    138. 

  138.     chown -h root.system /sys/module/lowmemorykiller/parameters/minfree
    139. 

  139.     chmod -h 0664 /sys/module/lowmemorykiller/parameters/minfree
    140. 

  140. 

  141.     # Tweak background writeout
    142. 

  142.     echo 200 > /proc/sys/vm/dirty_expire_centisecs
    143. 

  143.     echo 5 > /proc/sys/vm/dirty_background_ratio
    144. 

  144. 

  145.     # Permissions for System Server and daemons.
    146. 

  146.     chown -h radio.system /sys/android_power/state
    147. 

  147.     chown -h radio.system /sys/android_power/request_state
    148. 

  148.     chown -h radio.system /sys/android_power/acquire_full_wake_lock
    149. 

  149.     chown -h radio.system /sys/android_power/acquire_partial_wake_lock
    150. 

  150.     chown -h radio.system /sys/android_power/release_wake_lock
    151. 

  151.     chown -h system.system /sys/power/autosleep
    152. 

  152.     chown -h system.system /sys/power/state
    153. 

  153.     chown -h system.system /sys/power/wakeup_count
    154. 

  154.     chown -h radio.system /sys/power/wake_lock
    155. 

  155.     chown -h radio.system /sys/power/wake_unlock
    156. 

  156.     chmod -h 0660 /sys/power/state
    157. 

  157.     chmod -h 0660 /sys/power/wake_lock
    158. 

  158.     chmod -h 0660 /sys/power/wake_unlock
    159. 

  159. 

  160.     chown -h system.system /sys/devices/system/cpu/cpufreq/interactive/timer_rate
    161. 

  161.     chmod -h 0660 /sys/devices/system/cpu/cpufreq/interactive/timer_rate
    162. 

  162.     chown -h system.system /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
    163. 

  163.     chmod -h 0660 /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
    164. 

  164.     chown -h system.system /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
    165. 

  165.     chmod -h 0660 /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
    166. 

  166.     chown -h system.system /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
    167. 

  167.     chmod -h 0660 /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
    168. 

  168.     chown -h system.system /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
    169. 

  169.     chmod -h 0660 /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
    170. 

  170.     chown -h system.system /sys/devices/system/cpu/cpufreq/interactive/boost
    171. 

  171.     chmod -h 0660 /sys/devices/system/cpu/cpufreq/interactive/boost
    172. 

  172.     chown -h system.system /sys/devices/system/cpu/cpufreq/interactive/boostpulse
    173. 

  173.     chown -h system.system /sys/devices/system/cpu/cpufreq/interactive/input_boost
    174. 

  174.     chmod -h 0660 /sys/devices/system/cpu/cpufreq/interactive/input_boost
    175. 

  175.     chown -h system.system /sys/devices/system/cpu/cpufreq/interactive/boostpulse_duration
    176. 

  176.     chmod -h 0660 /sys/devices/system/cpu/cpufreq/interactive/boostpulse_duration
    177. 

  177. 

  178.     # Assume SMP uses shared cpufreq policy for all CPUs
    179. 

  179.     chown -h system.system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
    180. 

  180.     chmod -h 0660 /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
    181. 

  181. 

  182.     chown -h system.system /sys/class/timed_output/vibrator/enable
    183. 

  183.     chown -h system.system /sys/class/leds/keyboard-backlight/brightness
    184. 

  184.     chown -h system.system /sys/class/leds/lcd-backlight/brightness
    185. 

  185.     chown -h system.system /sys/class/leds/button-backlight/brightness
    186. 

  186.     chown -h system.system /sys/class/leds/jogball-backlight/brightness
    187. 

  187.     chown -h system.system /sys/class/leds/red/brightness
    188. 

  188.     chown -h system.system /sys/class/leds/green/brightness
    189. 

  189.     chown -h system.system /sys/class/leds/blue/brightness
    190. 

  190.     chown -h system.system /sys/class/leds/red/device/grpfreq
    191. 

  191.     chown -h system.system /sys/class/leds/red/device/grppwm
    192. 

  192.     chown -h system.system /sys/class/leds/red/device/blink
    193. 

  193.     chown -h system.system /sys/class/leds/red/brightness
    194. 

  194.     chown -h system.system /sys/class/leds/green/brightness
    195. 

  195.     chown -h system.system /sys/class/leds/blue/brightness
    196. 

  196.     chown -h system.system /sys/class/leds/red/device/grpfreq
    197. 

  197.     chown -h system.system /sys/class/leds/red/device/grppwm
    198. 

  198.     chown -h system.system /sys/class/leds/red/device/blink
    199. 

  199.     chown -h system.system /sys/class/timed_output/vibrator/enable
    200. 

  200.     chown -h system.system /sys/module/sco/parameters/disable_esco
    201. 

  201.     chown -h system.system /sys/kernel/ipv4/tcp_wmem_min
    202. 

  202.     chown -h system.system /sys/kernel/ipv4/tcp_wmem_def
    203. 

  203.     chown -h system.system /sys/kernel/ipv4/tcp_wmem_max
    204. 

  204.     chown -h system.system /sys/kernel/ipv4/tcp_rmem_min
    205. 

  205.     chown -h system.system /sys/kernel/ipv4/tcp_rmem_def
    206. 

  206.     chown -h system.system /sys/kernel/ipv4/tcp_rmem_max
    207. 

  207.     chown -h root radio /proc/cmdline
    208. 

  208. 

  209. # Define TCP buffer sizes for various networks
    210. 

  210. #   ReadMin, ReadInitial, ReadMax, WriteMin, WriteInitial, WriteMax,
    211. 

  211.     setprop net.tcp.buffersize.default 4096,87380,110208,4096,16384,110208
    212. 

  212.     setprop net.tcp.buffersize.wifi    524288,1048576,2097152,262144,524288,1048576
    213. 

  213.     setprop net.tcp.buffersize.lte     524288,1048576,2097152,262144,524288,1048576
    214. 

  214.     setprop net.tcp.buffersize.umts    4094,87380,110208,4096,16384,110208
    215. 

  215.     setprop net.tcp.buffersize.hspa    4094,87380,1220608,4096,16384,1220608
    216. 

  216.     setprop net.tcp.buffersize.hsupa   4094,87380,1220608,4096,16384,1220608
    217. 

  217.     setprop net.tcp.buffersize.hsdpa   4094,87380,1220608,4096,16384,1220608
    218. 

  218.     setprop net.tcp.buffersize.hspap   4094,87380,1220608,4096,16384,1220608
    219. 

  219.     setprop net.tcp.buffersize.edge    4093,26280,35040,4096,16384,35040
    220. 

  220.     setprop net.tcp.buffersize.gprs    4092,8760,11680,4096,8760,11680
    221. 

  221.     setprop net.tcp.buffersize.evdo    4094,87380,262144,4096,16384,262144
    222. 

  222. 

  223. # Assign TCP buffer thresholds to be ceiling value of technology maximums
    224. 

  224. # Increased technology maximums should be reflected here.
    225. 

  225.     echo 2097152 > /proc/sys/net/core/rmem_max
    226. 

  226.     echo 2097152 > /proc/sys/net/core/wmem_max
    227. 

  227. 

  228. # Set the property to indicate type of virtual display to 0
    229. 

  229. # 0 indicates that virtual display is not a Wifi display and that the
    230. 

  230. # session is not exercised through RemoteDisplay in the android framework
    231. 

  231.     setprop persist.sys.wfd.virtual 0
    232. 

  232. 

  233. # Set this property so surfaceflinger is not started by system_init
    234. 

  234.     setprop system_init.startsurfaceflinger 0
    235. 

  235. 

  236. # Start the following services needed for fftm
    237. 

  237.     start config_bluetooth
    238. 

  238.     start media
    239. 

  239.     start fastmmi
    240. 

  240.     start adbd
    241. 

  241.     start qcom-post-boot
    242. 

  242.     start rmt_storage
    243. 

  243.     start qcom-c_main-sh
    244. 

  244.     start irsc_util
    245. 

  245.     start qcamerasvr
    246. 

  246.     start qcom-usb-sh
    247. 

  247.     start qcomsysd
    248. 

  248.