/
init.g2.rc
480 lines (399 loc) · 18.2 KB
/
init.g2.rc
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
import init.g2.usb.rc
on early-init
mount debugfs debugfs /sys/kernel/debug
write /sys/class/leds/lcd-backlight/brightness 150
on init
chmod 0701 /mnt/media_rw
mkdir /mnt/media_rw/usb 0775 system system
# See storage config details at http://source.android.com/tech/storage/
mkdir /mnt/shell/emulated 0700 shell shell
mkdir /storage/emulated 0555 root root
# Set permissions for persist partition
mkdir /persist 0771 system system
mkdir /firmware 0771 system system
mkdir /storage/usb 0000 system system
mkdir /factory 0775 system system
mkdir /persist-lg 0755 system system
mkdir /mpt 0755 system system
export EXTERNAL_STORAGE /storage/emulated/legacy
export EMULATED_STORAGE_SOURCE /mnt/shell/emulated
export EMULATED_STORAGE_TARGET /storage/emulated
# Support legacy paths
symlink /storage/emulated/legacy /sdcard
symlink /storage/emulated/legacy /mnt/sdcard
symlink /storage/emulated/legacy /storage/sdcard0
symlink /mnt/shell/emulated/0 /storage/emulated/legacy
# Setup custom emergency number list based on
# the MCC. This is needed by RIL.
setprop persist.radio.custom_ecc "1"
setprop persist.radio.custom_ecc_mcc "{234,235,424,426,427,430,431:999},{334:060,066},{422:9999},{730:133}"
setprop persist.radio.custom_ecc_mcc_ex "{450:111,112,113,119,122,125,127},{724:190},{440,441:110,118,119,112,911}"
setprop persist.radio.custom_ecc_voice "{515:117},{452:113,114,115}"
setprop persist.radio.custom_ecc_hard "911,*911,#911,112,999,000,08,118,120,122,110,119,995,111,113,125,127,133"
mkdir /sns 0775 system system
mkdir /sns/cal 0771 system system
on charger-fs
mount ext4 /dev/block/platform/msm_sdcc.1/by-name/system /system ro barrier=1
start rmt_storage
on fs
mount_all ./fstab.g2
restorecon_recursive /sns
write /sys/kernel/boot_adsp/boot 1
setprop ro.crypto.fuse_sdcard true
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 bluetooth
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
#Remove SUID bit for iproute2 ip tool
chmod 0755 /system/bin/ip
#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
#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
# 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
on boot
chown bluetooth bluetooth /sys/class/rfkill/rfkill0/type
chown bluetooth bluetooth /sys/class/rfkill/rfkill0/state
chmod 0660 /sys/class/rfkill/rfkill0/state
chmod 0644 /proc/bluetooth/sleep/lpm
chmod 0644 /proc/bluetooth/sleep/btwrite
chown bluetooth bluetooth /proc/bluetooth/sleep/lpm
chown bluetooth bluetooth /proc/bluetooth/sleep/btwrite
restorecon /proc/bluetooth/sleep/lpm
restorecon /proc/bluetooth/sleep/btwrite
# lights perms
chown system system /sys/class/leds/red/brightness
chown system system /sys/class/leds/green/brightness
chown system system /sys/class/leds/blue/brightness
chown system system /sys/class/g2_rgb_led/use_patterns/blink_patterns
chown system system /sys/class/leds/button-backlight1/brightness
chown system system /sys/class/leds/button-backlight2/brightness
chown system wifi /sys/module/bcmdhd/parameters/firmware_path
chmod 0640 /sys/module/bcmdhd/parameters/firmware_path
# msm specific files that need to be created on /data
on post-fs-data
mkdir /data/media 0770 media_rw media_rw
# Create the directories used by the Wireless subsystem
mkdir /data/misc/wifi 0770 wifi wifi
mkdir /data/misc/wifi/sockets 0770 wifi wifi
mkdir /data/misc/wifi/wpa_supplicant 0770 wifi wifi
mkdir /data/misc/dhcp 0770 dhcp dhcp
# to observe dnsmasq.leases file for dhcp information of soft ap.
chown dhcp system /data/misc/dhcp
mkdir /data/misc/playready
restorecon /data/misc/playready
mkdir /data/misc/tzapps
restorecon /data/misc/tzapps
# Create directory used by audio subsystem
mkdir /data/misc/audio 0770 audio audio
# Make sure the default firmware is loaded
write /sys/module/bcmdhd/parameters/firmware_path "/system/etc/firmware/fw_bcmdhd.bin"
# 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 665 /data/system/sensors
write /data/system/sensors/settings 1
restorecon /data/system/sensors/settings
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
#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
setprop vold.post_fs_data_done 1
rm /data/local/tmp/adreno_config.txt
# communicate with mpdecision and thermald
mkdir /dev/socket/mpdecision 0770 system system
chmod 2770 /dev/socket/mpdecision
# time_daemon storage
mkdir /data/time/ 0700 system system
# Enable Power modes and set the CPU Freq Sampling rates
write /sys/module/lpm_resources/enable_low_power/l2 2
write /sys/module/lpm_resources/enable_low_power/pxo 1
write /sys/module/lpm_resources/enable_low_power/vdd_dig 1
write /sys/module/lpm_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
# From the original setup scriptage, revisions != 1.0 disable retention...
write /sys/module/pm_8x60/modes/cpu0/retention/idle_enabled 0
write /sys/module/pm_8x60/modes/cpu1/retention/idle_enabled 0
write /sys/module/pm_8x60/modes/cpu2/retention/idle_enabled 0
write /sys/module/pm_8x60/modes/cpu3/retention/idle_enabled 0
write /sys/module/msm_thermal/core_control/enabled 0
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 /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"
write /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate 50000
write /sys/devices/system/cpu/cpufreq/ondemand/up_threshold 90
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 70
write /sys/devices/system/cpu/cpufreq/ondemand/down_differential_multi_core 3
write /sys/devices/system/cpu/cpufreq/ondemand/optimal_freq 960000
write /sys/devices/system/cpu/cpufreq/ondemand/sync_freq 960000
write /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_any_cpu_load 80
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq 300000
write /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq 300000
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq 300000
write /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq 300000
write /sys/devices/system/cpu/cpufreq/ondemand/middle_grid_step 7
write /sys/devices/system/cpu/cpufreq/ondemand/middle_grid_load 40
write /sys/devices/system/cpu/cpufreq/ondemand/high_grid_step 14
write /sys/devices/system/cpu/cpufreq/ondemand/high_grid_load 50
chown root system /sys/devices/system/cpu/mfreq
chmod 0220 /sys/devices/system/cpu/mfreq
write /sys/module/msm_thermal/core_control/enabled 1
write /dev/cpuctl/apps/cpu.notify_on_migrate 1
# Torch
chown system camera /sys/class/leds/led:flash_torch/brightness
chmod 0660 /sys/class/leds/led:flash_torch/brightness
chown system system /sys/devices/virtual/input/lge_touch/touch_gesture
chown root system /sys/devices/platform/tspdrv/nforce_timed
chown root system /sys/devices/platform/kcal_ctrl.0/kcal
chown root system /sys/devices/platform/kcal_ctrl.0/kcal_ctrl
chmod 0664 /sys/devices/platform/tspdrv/nforce_timed
chmod 0664 /sys/devices/platform/kcal_ctrl.0/kcal
chmod 0664 /sys/devices/platform/kcal_ctrl.0/kcal_ctrl
restorecon /sys/devices/platform/tspdrv/nforce_timed
restorecon /sys/devices/platform/kcal_ctrl.0/kcal
restorecon /sys/devices/platform/kcal_ctrl.0/kcal_ctrl
on charger
trigger charger-fs
# Enable Power modes and set the CPU Freq Sampling rates
write /sys/module/lpm_resources/enable_low_power/l2 2
write /sys/module/lpm_resources/enable_low_power/pxo 1
write /sys/module/lpm_resources/enable_low_power/vdd_dig 1
write /sys/module/lpm_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/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/cpu1/online 0
write /sys/devices/system/cpu/cpu2/online 0
write /sys/devices/system/cpu/cpu3/online 0
on property:init.svc.wpa_supplicant=stopped
stop dhcpcd
service rmt_storage /system/bin/rmt_storage
class core
user root
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 qcom_diag
service netmgrd /system/bin/netmgrd
class main
service sensors /system/bin/sensors.qcom
class main
user root
group sensors radio system
service dhcpcd_wlan0 /system/bin/dhcpcd -aABDKL
class main
disabled
oneshot
service dhcpcd_p2p /system/bin/dhcpcd -aABKL
class main
disabled
oneshot
service iprenew_wlan0 /system/bin/dhcpcd -n
class main
disabled
oneshot
service iprenew_p2p /system/bin/dhcpcd -n
class main
disabled
oneshot
service dhcpcd_bt-pan /system/bin/dhcpcd -BKLG
disabled
oneshot
service iprenew_bt-pan /system/bin/dhcpcd -n
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 2
service charger /sbin/healthd -c
class charger
seclabel u:r:healthd:s0
# virtual sdcard daemon running as media_rw (1023)
service sdcard /system/bin/sdcard /data/media /mnt/shell/emulated 1023 1023
class late_start
service mpdecision /system/bin/mpdecision --no_sleep --avg_comp
class main
service qcamerasvr /system/bin/mm-qcamera-daemon
class late_start
user camera
group camera system inet input
service qseecomd /system/bin/qseecomd
class late_start
user root
group root
service cnd /system/bin/cnd
class late_start
socket cnd stream 660 root inet
service thermal-engine /system/bin/thermal-engine --time=20
class late_start
user root
group root
service irsc_util /system/bin/logwrapper /system/bin/irsc_util "/etc/sec_config"
class main
user root
oneshot
service p2p_supplicant /system/bin/wpa_supplicant \
-iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf \
-I/system/etc/wifi/wpa_supplicant_overlay.conf -N \
-ip2p0 -Dnl80211 -c/data/misc/wifi/p2p_supplicant.conf \
-I/system/etc/wifi/p2p_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 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 conn_init /system/bin/logwrapper /system/bin/hwaddrs
class late_start
user system
group system wifi
oneshot
# Running hwaddrs under init is enforcing 0600, we need more
on property:init.svc.conn_init=stopped
chmod 644 /data/misc/wifi/config
chmod 644 /data/misc/bdaddr
service time_daemon /system/bin/time_daemon
class late_start
user root
group root
service fuse_usb /system/bin/sdcard -u 1023 -g 1023 /mnt/media_rw/usb /storage/usb
class late_start
disabled
## Power profiles (CM QS tile)
## restarting thermal-engine will kill the system :/
# Powersave
on property:sys.perf.profile=0
start mpdecision
#start thermal-engine
write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor conservative
write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor conservative
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor conservative
write /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor conservative
# Balanced
on property:sys.perf.profile=1
start mpdecision
#start thermal-engine
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
# High performance
on property:sys.perf.profile=2
stop mpdecision
#stop thermal-engine
write /sys/devices/system/cpu/cpu0/online 1
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 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor performance
write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor performance
write /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor performance
write /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor performance