/
init.jdc.rc
153 lines (136 loc) · 8.07 KB
/
init.jdc.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
on init
export ANDROID_CACHE /cache
# Set up the BFQIO hierarchy
mkdir /dev/bfqio 0755 root system
mount cgroup none /dev/bfqio bfqio
chown root system /dev/bfqio/tasks
chmod 0664 /dev/bfqio/tasks
chmod 0220 /dev/bfqio/cgroup.event_control
# Soft realtime class for display service
mkdir /dev/bfqio/rt-display 0755 root system
write /dev/bfqio/rt-display/bfqio.ioprio_class 1
chown system system /dev/bfqio/rt-display/tasks
chmod 0664 /dev/bfqio/rt-display/tasks
chmod 0220 /dev/bfqio/rt-display/cgroup.event_control
on post-fs-data
mkdir /data/ssh 0750 root shell
mkdir /data/ssh/empty 0600 root shell
mkdir /cache/recovery 0770 system cache
# Change permissions on fsck log so it can be added to the dropbox
chown root log /dev/fscklogs/log
chmod 0640 /dev/fscklogs/log
on boot
# interactive governor
chown system system /sys/devices/system/cpu/cpufreq/interactive/timer_rate
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/timer_rate
chown system system /sys/devices/system/cpu/cpufreq/interactive/timer_slack
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/timer_slack
chown system system /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
chown system system /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
chown system system /sys/devices/system/cpu/cpufreq/interactive/target_loads
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/target_loads
chown system system /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
chown system system /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
chown system system /sys/devices/system/cpu/cpufreq/interactive/boost
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/boost
chown system system /sys/devices/system/cpu/cpufreq/interactive/boostpulse
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/boostpulse
chown system system /sys/devices/system/cpu/cpufreq/interactive/input_boost
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/input_boost
chown system system /sys/devices/system/cpu/cpufreq/interactive/boostpulse_duration
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/boostpulse_duration
chown system system /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
chown system system /sys/devices/system/cpu/cpufreq/interactive/sync_freq
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/sync_freq
chown system system /sys/devices/system/cpu/cpufreq/interactive/up_threshold_any_cpu_freq
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/up_threshold_any_cpu_freq
chown system system /sys/devices/system/cpu/cpufreq/interactive/up_threshold_any_cpu_load
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/up_threshold_any_cpu_load
chown system system /sys/devices/system/cpu/cpufreq/interactive/sampling_down_factor
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/sampling_down_factor
chown system system /sys/devices/system/cpu/cpufreq/interactive/max_freq_hysteresis
chmod 0664 /sys/devices/system/cpu/cpufreq/interactive/max_freq_hysteresis
# ondemand governor
chown system system /sys/devices/system/cpu/cpufreq/ondemand/boostfreq
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/boostfreq
chown system system /sys/devices/system/cpu/cpufreq/ondemand/boostpulse
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/boostpulse
chown system system /sys/devices/system/cpu/cpufreq/ondemand/boosttime
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/boosttime
chown system system /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
chown system system /sys/devices/system/cpu/cpufreq/ondemand/down_differential
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/down_differential
chown system system /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
chown system system /sys/devices/system/cpu/cpufreq/ondemand/powersave_bias
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/powersave_bias
chown system system /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor
chown system system /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
chown system system /sys/devices/system/cpu/cpufreq/ondemand/input_boost
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/input_boost
chown system system /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_multi_core
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_multi_core
chown system system /sys/devices/system/cpu/cpufreq/ondemand/down_differential_multi_core
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/down_differential_multi_core
chown system system /sys/devices/system/cpu/cpufreq/ondemand/optimal_freq
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/optimal_freq
chown system system /sys/devices/system/cpu/cpufreq/ondemand/sync_freq
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/sync_freq
chown system system /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_any_cpu_load
chmod 0664 /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_any_cpu_load
chown system system /sys/block/mmcblk0/queue/scheduler
chmod 0664 /sys/block/mmcblk0/queue/scheduler
restorecon /sys/block/mmcblk0/queue/scheduler
chown system system /sys/block/sda/queue/scheduler
chmod 0664 /sys/block/sda/queue/scheduler
restorecon /sys/block/sda/queue/scheduler
chown system system /sys/block/sde/queue/scheduler
chmod 0664 /sys/block/sde/queue/scheduler
restorecon /sys/block/sde/queue/scheduler
chown system system /sys/block/dm-0/queue/scheduler
chmod 0664 /sys/block/dm-0/queue/scheduler
restorecon /sys/block/dm-0/queue/scheduler
chown system system /dev/cpuctl/cpu.notify_on_migrate
chmod 0664 /dev/cpuctl/cpu.notify_on_migrate
# Define TCP delayed ack settings for WiFi & LTE
chown system system /sys/kernel/ipv4/tcp_delack_seg
chown system system /sys/kernel/ipv4/tcp_use_userconfig
setprop net.tcp.delack.default 1
setprop net.tcp.delack.wifi 20
setprop net.tcp.delack.lte 8
setprop net.tcp.usercfg.default 0
setprop net.tcp.usercfg.wifi 1
setprop net.tcp.usercfg.lte 1
# Persistent properties (only created if persist exists)
mkdir /persist/properties 0770 system system
# Configure IO scheduler
on property:sys.io.scheduler=*
write /sys/block/mmcblk0/queue/scheduler ${sys.io.scheduler}
write /sys/block/mmcblk1/queue/scheduler ${sys.io.scheduler}
write /sys/block/sda/queue/scheduler ${sys.io.scheduler}
write /sys/block/sde/queue/scheduler ${sys.io.scheduler}
write /sys/block/dm-0/queue/scheduler ${sys.io.scheduler}
on property:persist.sys.io.scheduler=*
setprop sys.io.scheduler ${persist.sys.io.scheduler}
# Set slice_idle to 0 for CFQ
on property:sys.io.scheduler=cfq
write /sys/block/mmcblk0/queue/iosched/slice_idle 0
write /sys/block/mmcblk1/queue/iosched/slice_idle 0
write /sys/block/sda/queue/iosched/slice_idle 0
write /sys/block/sde/queue/iosched/slice_idle 0
write /sys/block/dm-0/queue/iosched/slice_idle 0
# Set slice_idle to 0 for BFQ
on property:sys.io.scheduler=bfq
write /sys/block/mmcblk0/queue/iosched/slice_idle 0
write /sys/block/mmcblk1/queue/iosched/slice_idle 0
write /sys/block/sda/queue/iosched/slice_idle 0
write /sys/block/sde/queue/iosched/slice_idle 0
write /sys/block/dm-0/queue/iosched/slice_idle 0