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.boot.hardware.platform}.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 chown system system /dev/cpuset/kernel/cpus 35 chmod 0660 /dev/cpuset/kernel/tasks 36 chmod 0660 /dev/cpuset/kernel/cpus 37 38 mkdir /dev/cpuset/system 0750 root system 39 write /dev/cpuset/system/cpus 0 40 write /dev/cpuset/system/mems 0 41 chown system system /dev/cpuset/system/tasks 42 chmod 0660 /dev/cpuset/system/tasks 43 44 mkdir /dev/cpuset/system/performance 0750 root system 45 write /dev/cpuset/system/performance/cpus 0 46 write /dev/cpuset/system/performance/mems 0 47 chown system system /dev/cpuset/system/performance/tasks 48 chmod 0660 /dev/cpuset/system/performance/tasks 49 50 mkdir /dev/cpuset/system/background 0750 root system 51 write /dev/cpuset/system/background/cpus 0 52 write /dev/cpuset/system/background/mems 0 53 chown system system /dev/cpuset/system/background/tasks 54 chmod 0660 /dev/cpuset/system/background/tasks 55 56 mkdir /dev/cpuset/application 0750 root system 57 write /dev/cpuset/application/cpus 0 58 write /dev/cpuset/application/mems 0 59 chown system system /dev/cpuset/application/tasks 60 chmod 0660 /dev/cpuset/application/tasks 61 62 mkdir /dev/cpuset/application/performance 0750 root system 63 write /dev/cpuset/application/performance/cpus 0 64 write /dev/cpuset/application/performance/mems 0 65 chown system system /dev/cpuset/application/performance/tasks 66 chmod 0660 /dev/cpuset/application/performance/tasks 67 68 mkdir /dev/cpuset/application/background 0750 root system 69 write /dev/cpuset/application/background/cpus 0 70 write /dev/cpuset/application/background/mems 0 71 chown system system /dev/cpuset/application/background/tasks 72 chmod 0660 /dev/cpuset/application/background/tasks 73 74 # Create UDS structure for base VR services. 75 mkdir /dev/socket/pdx 0775 system system 76 mkdir /dev/socket/pdx/system 0775 system system 77 mkdir /dev/socket/pdx/system/buffer_hub 0775 system system 78 mkdir /dev/socket/pdx/system/performance 0775 system system 79 mkdir /dev/socket/pdx/system/vr 0775 system system 80 mkdir /dev/socket/pdx/system/vr/display 0775 system system 81 mkdir /dev/socket/pdx/system/vr/pose 0775 system system 82 mkdir /dev/socket/pdx/system/vr/sensors 0775 system system 83 84on boot 85 # Update DVR cpusets to boot-time values. 86 write /dev/cpuset/kernel/cpus 0-7 87 write /dev/cpuset/system/cpus 0-7 88 write /dev/cpuset/system/performance/cpus 0-7 89 write /dev/cpuset/system/background/cpus 0-7 90 write /dev/cpuset/system/cpus 0-7 91 write /dev/cpuset/application/cpus 0-7 92 write /dev/cpuset/application/performance/cpus 0-7 93 write /dev/cpuset/application/background/cpus 0-7 94 write /dev/cpuset/application/cpus 0-7 95 96on property:sys.boot_completed=1 97 # Update DVR cpusets to runtime values. 98 # Kernel cpuset will be apply on PowerHAL 99 write /dev/cpuset/system/performance/cpus 6-7 100 write /dev/cpuset/system/background/cpus 0-1 101 write /dev/cpuset/system/cpus 0-1,6-7 102 write /dev/cpuset/application/performance/cpus 4-5 103 write /dev/cpuset/application/background/cpus 0-1 104 write /dev/cpuset/application/cpus 0-1,4-5 105