1# 2# Copyright (C) 2019 The Android Open-Source Project 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15# 16 17# 18# This file inherits from init.${ro.boot.hardware.platform}.rc plus additional 19# configs only used by XR targets. 20# 21import /vendor/etc/init/hw/init.${ro.hardware}.common.rc 22 23on init 24 # Temporarily stop booting into VR directly due to battery drain. 25 # TODO(b/131327495): Re-enable this once VrHeadsetPowerPolicyService or its 26 # equivalent lands in Android master. 27 setprop ro.boot.vr 0 28 29 # Setup cpusets used by the VR services. 30 mkdir /dev/cpuset/kernel 0750 root system 31 write /dev/cpuset/kernel/cpus 0 32 write /dev/cpuset/kernel/mems 0 33 chown system system /dev/cpuset/kernel/tasks 34 chmod 0660 /dev/cpuset/kernel/tasks 35 36 mkdir /dev/cpuset/system 0750 root system 37 write /dev/cpuset/system/cpus 0 38 write /dev/cpuset/system/mems 0 39 chown system system /dev/cpuset/system/tasks 40 chmod 0660 /dev/cpuset/system/tasks 41 42 mkdir /dev/cpuset/system/performance 0750 root system 43 write /dev/cpuset/system/performance/cpus 0 44 write /dev/cpuset/system/performance/mems 0 45 chown system system /dev/cpuset/system/performance/tasks 46 chmod 0660 /dev/cpuset/system/performance/tasks 47 48 mkdir /dev/cpuset/system/background 0750 root system 49 write /dev/cpuset/system/background/cpus 0 50 write /dev/cpuset/system/background/mems 0 51 chown system system /dev/cpuset/system/background/tasks 52 chmod 0660 /dev/cpuset/system/background/tasks 53 54 mkdir /dev/cpuset/application 0750 root system 55 write /dev/cpuset/application/cpus 0 56 write /dev/cpuset/application/mems 0 57 chown system system /dev/cpuset/application/tasks 58 chmod 0660 /dev/cpuset/application/tasks 59 60 mkdir /dev/cpuset/application/performance 0750 root system 61 write /dev/cpuset/application/performance/cpus 0 62 write /dev/cpuset/application/performance/mems 0 63 chown system system /dev/cpuset/application/performance/tasks 64 chmod 0660 /dev/cpuset/application/performance/tasks 65 66 mkdir /dev/cpuset/application/background 0750 root system 67 write /dev/cpuset/application/background/cpus 0 68 write /dev/cpuset/application/background/mems 0 69 chown system system /dev/cpuset/application/background/tasks 70 chmod 0660 /dev/cpuset/application/background/tasks 71 72 # Create UDS structure for base VR services. 73 mkdir /dev/socket/pdx 0775 system system 74 mkdir /dev/socket/pdx/system 0775 system system 75 mkdir /dev/socket/pdx/system/buffer_hub 0775 system system 76 mkdir /dev/socket/pdx/system/performance 0775 system system 77 mkdir /dev/socket/pdx/system/vr 0775 system system 78 mkdir /dev/socket/pdx/system/vr/display 0775 system system 79 mkdir /dev/socket/pdx/system/vr/pose 0775 system system 80 mkdir /dev/socket/pdx/system/vr/sensors 0775 system system 81 82on boot 83 # Update DVR cpusets to boot-time values. 84 write /dev/cpuset/kernel/cpus 0-7 85 write /dev/cpuset/system/cpus 0-7 86 write /dev/cpuset/system/performance/cpus 0-7 87 write /dev/cpuset/system/background/cpus 0-7 88 write /dev/cpuset/system/cpus 0-7 89 write /dev/cpuset/application/cpus 0-7 90 write /dev/cpuset/application/performance/cpus 0-7 91 write /dev/cpuset/application/background/cpus 0-7 92 write /dev/cpuset/application/cpus 0-7 93 94 # ftm4 VR mode 95 chown system system /sys/devices/virtual/input/ftm4_touch/vrmode 96 97on property:sys.boot_completed=1 98 # Update DVR cpusets to runtime values. 99 write /dev/cpuset/kernel/cpus 2,3 100 write /dev/cpuset/system/performance/cpus 6-7 101 write /dev/cpuset/system/background/cpus 0-1 102 write /dev/cpuset/system/cpus 0-1,6-7 103 write /dev/cpuset/application/performance/cpus 4-5 104 write /dev/cpuset/application/background/cpus 0-1 105 write /dev/cpuset/application/cpus 0-1,4-5 106