You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
99 lines
3.8 KiB
99 lines
3.8 KiB
# Copyright (c) 2013-2018,2020, The Linux Foundation. All rights reserved.
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions are
|
|
# met:
|
|
# * Redistributions of source code must retain the above copyright
|
|
# notice, this list of conditions and the following disclaimer.
|
|
# * Redistributions in binary form must reproduce the above
|
|
# copyright notice, this list of conditions and the following
|
|
# disclaimer in the documentation and/or other materials provided
|
|
# with the distribution.
|
|
# * Neither the name of The Linux Foundation nor the names of its
|
|
# contributors may be used to endorse or promote products derived
|
|
# from this software without specific prior written permission.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
|
|
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
|
|
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
|
|
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
|
|
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
|
|
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
|
|
# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
#
|
|
#
|
|
|
|
on init
|
|
# setup cgroup freezer for freecess
|
|
mkdir /dev/freezer
|
|
mount cgroup none /dev/freezer freezer
|
|
mkdir /dev/freezer/frozen
|
|
mkdir /dev/freezer/thaw
|
|
write /dev/freezer/frozen/freezer.state FROZEN
|
|
write /dev/freezer/thaw/freezer.state THAWED
|
|
|
|
# MARs for freecess
|
|
chown system system /dev/freezer
|
|
chown system system /dev/freezer/frozen
|
|
chown system system /dev/freezer/frozen/tasks
|
|
chown system system /dev/freezer/frozen/cgroup.procs
|
|
chown system system /dev/freezer/frozen/freezer.state
|
|
chown system system /dev/freezer/thaw
|
|
chown system system /dev/freezer/thaw/tasks
|
|
chown system system /dev/freezer/thaw/cgroup.procs
|
|
|
|
# MARs for freecess
|
|
chmod 0644 /dev/freezer/frozen/tasks
|
|
chmod 0644 /dev/freezer/frozen/cgroup.procs
|
|
chmod 0644 /dev/freezer/frozen/freezer.state
|
|
chmod 0644 /dev/freezer/thaw/tasks
|
|
chmod 0644 /dev/freezer/thaw/cgroup.procs
|
|
|
|
# SDHMS Slowdown : Freezer
|
|
mkdir /dev/freezer/abnormal
|
|
write /dev/freezer/abnormal/freezer.state THAWED
|
|
chown system system /dev/freezer/abnormal
|
|
chown system system /dev/freezer/abnormal/tasks
|
|
chown system system /dev/freezer/abnormal/cgroup.procs
|
|
chown system system /dev/freezer/abnormal/freezer.state
|
|
chmod 0644 /dev/freezer/abnormal/tasks
|
|
chmod 0644 /dev/freezer/abnormal/cgroup.procs
|
|
chmod 0644 /dev/freezer/abnormal/freezer.state
|
|
|
|
on boot
|
|
# SDHMS Slowdown : Cpuset
|
|
mkdir /dev/cpuset/abnormal
|
|
write /dev/cpuset/abnormal/cpus 0-3
|
|
copy /dev/cpuset/mems /dev/cpuset/abnormal/mems
|
|
|
|
chown system system /dev/cpuset/abnormal
|
|
chown system system /dev/cpuset/abnormal/tasks
|
|
chown system system /dev/cpuset/abnormal/cpus
|
|
chmod 0664 /dev/cpuset/abnormal/tasks
|
|
chmod 0664 /dev/cpuset/abnormal/cpus
|
|
|
|
mkdir /dev/cpuset/moderate
|
|
write /dev/cpuset/moderate/cpus 0-2,4-6
|
|
copy /dev/cpuset/mems /dev/cpuset/moderate/mems
|
|
|
|
chown system system /dev/cpuset/moderate
|
|
chown system system /dev/cpuset/moderate/tasks
|
|
chown system system /dev/cpuset/moderate/cpus
|
|
chmod 0664 /dev/cpuset/moderate/tasks
|
|
chmod 0664 /dev/cpuset/moderate/cpus
|
|
|
|
# SSWAP
|
|
write /proc/sys/vm/swappiness 130
|
|
|
|
# SQZR
|
|
on property:sys.boot_completed=1
|
|
swapon_all /vendor/etc/fstab.sqzr
|
|
|
|
on post-fs-data
|
|
# MST/NFC Switch
|
|
chmod 0660 /dev/mst_ctrl
|
|
|
|
|