sm7325-common => sm6375-common
* All configs updated from fogos U1UG34M.23-82-2 build Change-Id: I6750c454f2eeec53205c56f033c76443e93b44ed
This commit is contained in:
Anand S
parent
5dd69c17ba
commit
7a96a5062f
70 changed files with 1753 additions and 3360 deletions
0
rootdir/bin/init.class_main.sh
Executable file → Normal file
0
rootdir/bin/init.class_main.sh
Executable file → Normal file
0
rootdir/bin/init.crda.sh
Executable file → Normal file
0
rootdir/bin/init.crda.sh
Executable file → Normal file
240
rootdir/bin/init.kernel.post_boot-blair.sh
Normal file
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rootdir/bin/init.kernel.post_boot-blair.sh
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@ -0,0 +1,240 @@
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#=============================================================================
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# Copyright (c) 2021 Qualcomm Technologies, Inc.
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# All Rights Reserved.
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# Confidential and Proprietary - Qualcomm Technologies, Inc.
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#
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# Copyright (c) 2012-2013, 2016-2020, The Linux Foundation. All rights reserved.
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#
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# 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.
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||||
# * 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.
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||||
#
|
||||
# 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
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||||
# 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,
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||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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||||
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#=============================================================================
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function configure_zram_parameters() {
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MemTotalStr=`cat /proc/meminfo | grep MemTotal`
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MemTotal=${MemTotalStr:16:8}
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# Zram disk - 75% for < 2GB devices .
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# For >2GB devices, size = 50% of RAM size. Limit the size to 4GB.
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let RamSizeGB="( $MemTotal / 1048576 ) + 1"
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diskSizeUnit=M
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if [ $RamSizeGB -le 2 ]; then
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let zRamSizeMB="( $RamSizeGB * 1024 ) * 3 / 4"
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else
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let zRamSizeMB="( $RamSizeGB * 1024 ) / 2"
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fi
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# use MB avoid 32 bit overflow
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if [ $zRamSizeMB -gt 4096 ]; then
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let zRamSizeMB=4096
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fi
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if [ -f /sys/block/zram0/disksize ]; then
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if [ -f /sys/block/zram0/use_dedup ]; then
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echo 1 > /sys/block/zram0/use_dedup
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fi
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echo "$zRamSizeMB""$diskSizeUnit" > /sys/block/zram0/disksize
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# ZRAM may use more memory than it saves if SLAB_STORE_USER
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# debug option is enabled.
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if [ -e /sys/kernel/slab/zs_handle ]; then
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echo 0 > /sys/kernel/slab/zs_handle/store_user
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fi
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if [ -e /sys/kernel/slab/zspage ]; then
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echo 0 > /sys/kernel/slab/zspage/store_user
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fi
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mkswap /dev/block/zram0
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swapon /dev/block/zram0 -p 32758
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fi
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}
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function configure_read_ahead_kb_values() {
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MemTotalStr=`cat /proc/meminfo | grep MemTotal`
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MemTotal=${MemTotalStr:16:8}
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dmpts=$(ls /sys/block/*/queue/read_ahead_kb | grep -e dm -e mmc)
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# Set 128 for <= 3GB &
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# set 512 for >= 4GB targets.
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if [ $MemTotal -le 3145728 ]; then
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ra_kb=128
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else
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ra_kb=512
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fi
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if [ -f /sys/block/mmcblk0/bdi/read_ahead_kb ]; then
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echo $ra_kb > /sys/block/mmcblk0/bdi/read_ahead_kb
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fi
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if [ -f /sys/block/mmcblk0rpmb/bdi/read_ahead_kb ]; then
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echo $ra_kb > /sys/block/mmcblk0rpmb/bdi/read_ahead_kb
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fi
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for dm in $dmpts; do
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echo $ra_kb > $dm
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done
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}
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function configure_memory_parameters() {
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# Set Memory parameters.
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# Set swappiness to 100 for all targets
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echo 100 > /proc/sys/vm/swappiness
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# Disable wsf for all targets beacause we are using efk.
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# wsf Range : 1..1000 So set to bare minimum value 1.
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echo 1 > /proc/sys/vm/watermark_scale_factor
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configure_zram_parameters
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configure_read_ahead_kb_values
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#Spawn 2 kswapd threads which can help in fast reclaiming of pages
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echo 2 > /proc/sys/vm/kswapd_threads
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}
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# Core control parameters for silver
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echo 0 0 0 0 1 1 > /sys/devices/system/cpu/cpu0/core_ctl/not_preferred
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echo 4 > /sys/devices/system/cpu/cpu0/core_ctl/min_cpus
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echo 60 > /sys/devices/system/cpu/cpu0/core_ctl/busy_up_thres
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echo 40 > /sys/devices/system/cpu/cpu0/core_ctl/busy_down_thres
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echo 100 > /sys/devices/system/cpu/cpu0/core_ctl/offline_delay_ms
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echo 8 > /sys/devices/system/cpu/cpu0/core_ctl/task_thres
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# Enable Core control for Silver
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echo 1 > /sys/devices/system/cpu/cpu0/core_ctl/enable
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# Disable Core control on gold
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echo 0 > /sys/devices/system/cpu/cpu6/core_ctl/enable
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# Setting b.L scheduler parameters
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echo 65 > /proc/sys/kernel/sched_downmigrate
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echo 71 > /proc/sys/kernel/sched_upmigrate
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echo 85 > /proc/sys/kernel/sched_group_downmigrate
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echo 100 > /proc/sys/kernel/sched_group_upmigrate
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echo 1 > /proc/sys/kernel/sched_walt_rotate_big_tasks
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echo 0 > /proc/sys/kernel/sched_coloc_busy_hysteresis_enable_cpus
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echo 0 > /proc/sys/kernel/sched_busy_hysteresis_enable_cpus
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echo 5 > /proc/sys/kernel/sched_ravg_window_nr_ticks
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# disable unfiltering
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echo 20000000 > /proc/sys/kernel/sched_task_unfilter_period
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# cpuset parameters
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echo 0-5 > /dev/cpuset/background/cpus
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echo 0-5 > /dev/cpuset/system-background/cpus
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# Turn off scheduler boost at the end
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echo 0 > /proc/sys/kernel/sched_boost
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# configure governor settings for silver cluster
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echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy0/scaling_governor
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echo 0 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/down_rate_limit_us
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echo 0 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/up_rate_limit_us
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echo 1113600 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/hispeed_freq
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echo 576000 > /sys/devices/system/cpu/cpufreq/policy0/scaling_min_freq
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# configure governor settings for gold cluster
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echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy6/scaling_governor
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echo 0 > /sys/devices/system/cpu/cpufreq/policy6/schedutil/down_rate_limit_us
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echo 0 > /sys/devices/system/cpu/cpufreq/policy6/schedutil/up_rate_limit_us
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echo 1228800 > /sys/devices/system/cpu/cpufreq/policy6/schedutil/hispeed_freq
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echo 691200 > /sys/devices/system/cpu/cpufreq/policy6/scaling_min_freq
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# Colocation V3 settings
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echo 680000 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/rtg_boost_freq
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echo 0 > /sys/devices/system/cpu/cpufreq/policy6/schedutil/rtg_boost_freq
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echo 51 > /proc/sys/kernel/sched_min_task_util_for_boost
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echo 35 > /proc/sys/kernel/sched_min_task_util_for_colocation
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# sched_load_boost as -6 is equivalent to target load as 85. It is per cpu tunable.
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echo -6 > /sys/devices/system/cpu/cpu6/sched_load_boost
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echo -6 > /sys/devices/system/cpu/cpu7/sched_load_boost
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echo 85 > /sys/devices/system/cpu/cpufreq/policy6/schedutil/hispeed_load
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# configure input boost settings
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echo "0:1113600" > /sys/devices/system/cpu/cpu_boost/input_boost_freq
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echo 120 > /sys/devices/system/cpu/cpu_boost/input_boost_ms
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# Enable bus-dcvs
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for device in /sys/devices/platform/soc
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do
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for cpubw in $device/*cpu-cpu-ddr-bw/devfreq/*cpu-cpu-ddr-bw
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do
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cat $cpubw/available_frequencies | cut -d " " -f 1 > $cpubw/min_freq
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echo "bw_hwmon" > $cpubw/governor
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echo "762 1144 1720 2086 2597 2929 3879 5161 5931 6881 7980" > $cpubw/bw_hwmon/mbps_zones
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echo 4 > $cpubw/bw_hwmon/sample_ms
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echo 68 > $cpubw/bw_hwmon/io_percent
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echo 20 > $cpubw/bw_hwmon/hist_memory
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echo 0 > $cpubw/bw_hwmon/hyst_length
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echo 80 > $cpubw/bw_hwmon/down_thres
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echo 0 > $cpubw/bw_hwmon/guard_band_mbps
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echo 250 > $cpubw/bw_hwmon/up_scale
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echo 1600 > $cpubw/bw_hwmon/idle_mbps
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echo 40 > $cpubw/polling_interval
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done
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# configure compute settings for silver latfloor
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for latfloor in $device/*cpu0-cpu*latfloor/devfreq/*cpu0-cpu*latfloor
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do
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cat $latfloor/available_frequencies | cut -d " " -f 1 > $latfloor/min_freq
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echo 8 > $latfloor/polling_interval
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done
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# configure compute settings for gold latfloor
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for latfloor in $device/*cpu6-cpu*latfloor/devfreq/*cpu6-cpu*latfloor
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do
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cat $latfloor/available_frequencies | cut -d " " -f 1 > $latfloor/min_freq
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echo 8 > $latfloor/polling_interval
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done
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# configure mem_latency settings for DDR scaling
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for memlat in $device/*lat/devfreq/*lat
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do
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cat $memlat/available_frequencies | cut -d " " -f 1 > $memlat/min_freq
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echo 8 > $memlat/polling_interval
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echo 400 > $memlat/mem_latency/ratio_ceil
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done
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#Gold CPU6 L3 ratio ceil
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for l3gold in $device/*cpu6-cpu-l3-lat/devfreq/*cpu6-cpu-l3-lat
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do
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echo 4000 > $l3gold/mem_latency/ratio_ceil
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echo 25000 > $l3gold/mem_latency/wb_filter_ratio
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echo 60 > $l3gold/mem_latency/wb_pct_thres
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done
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#Gold CPU7 L3 ratio ceil
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for l3gold in $device/*cpu7-cpu-l3-lat/devfreq/*cpu7-cpu-l3-lat
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do
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echo 4000 > $l3gold/mem_latency/ratio_ceil
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echo 25000 > $l3gold/mem_latency/wb_filter_ratio
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echo 60 > $l3gold/mem_latency/wb_pct_thres
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done
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done
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echo N > /sys/module/lpm_levels/parameters/sleep_disabled
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configure_memory_parameters
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setprop vendor.post_boot.parsed 1
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240
rootdir/bin/init.kernel.post_boot-holi.sh
Normal file
240
rootdir/bin/init.kernel.post_boot-holi.sh
Normal file
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@ -0,0 +1,240 @@
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#=============================================================================
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# Copyright (c) 2020-2021 Qualcomm Technologies, Inc.
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# All Rights Reserved.
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# Confidential and Proprietary - Qualcomm Technologies, Inc.
|
||||
#
|
||||
# Copyright (c) 2012-2013, 2016-2020, 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.
|
||||
#=============================================================================
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|
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function configure_zram_parameters() {
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MemTotalStr=`cat /proc/meminfo | grep MemTotal`
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MemTotal=${MemTotalStr:16:8}
|
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|
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# Zram disk - 75% for < 2GB devices .
|
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# For >2GB devices, size = 50% of RAM size. Limit the size to 4GB.
|
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|
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let RamSizeGB="( $MemTotal / 1048576 ) + 1"
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diskSizeUnit=M
|
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if [ $RamSizeGB -le 2 ]; then
|
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let zRamSizeMB="( $RamSizeGB * 1024 ) * 3 / 4"
|
||||
else
|
||||
let zRamSizeMB="( $RamSizeGB * 1024 ) / 2"
|
||||
fi
|
||||
|
||||
# use MB avoid 32 bit overflow
|
||||
if [ $zRamSizeMB -gt 4096 ]; then
|
||||
let zRamSizeMB=4096
|
||||
fi
|
||||
|
||||
if [ -f /sys/block/zram0/disksize ]; then
|
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if [ -f /sys/block/zram0/use_dedup ]; then
|
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echo 1 > /sys/block/zram0/use_dedup
|
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fi
|
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echo "$zRamSizeMB""$diskSizeUnit" > /sys/block/zram0/disksize
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|
||||
# ZRAM may use more memory than it saves if SLAB_STORE_USER
|
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# debug option is enabled.
|
||||
if [ -e /sys/kernel/slab/zs_handle ]; then
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echo 0 > /sys/kernel/slab/zs_handle/store_user
|
||||
fi
|
||||
if [ -e /sys/kernel/slab/zspage ]; then
|
||||
echo 0 > /sys/kernel/slab/zspage/store_user
|
||||
fi
|
||||
|
||||
mkswap /dev/block/zram0
|
||||
swapon /dev/block/zram0 -p 32758
|
||||
fi
|
||||
}
|
||||
|
||||
function configure_read_ahead_kb_values() {
|
||||
MemTotalStr=`cat /proc/meminfo | grep MemTotal`
|
||||
MemTotal=${MemTotalStr:16:8}
|
||||
|
||||
dmpts=$(ls /sys/block/*/queue/read_ahead_kb | grep -e dm -e mmc)
|
||||
|
||||
# Set 128 for <= 3GB &
|
||||
# set 512 for >= 4GB targets.
|
||||
if [ $MemTotal -le 3145728 ]; then
|
||||
ra_kb=128
|
||||
else
|
||||
ra_kb=512
|
||||
fi
|
||||
if [ -f /sys/block/mmcblk0/bdi/read_ahead_kb ]; then
|
||||
echo $ra_kb > /sys/block/mmcblk0/bdi/read_ahead_kb
|
||||
fi
|
||||
if [ -f /sys/block/mmcblk0rpmb/bdi/read_ahead_kb ]; then
|
||||
echo $ra_kb > /sys/block/mmcblk0rpmb/bdi/read_ahead_kb
|
||||
fi
|
||||
for dm in $dmpts; do
|
||||
echo $ra_kb > $dm
|
||||
done
|
||||
}
|
||||
|
||||
function configure_memory_parameters() {
|
||||
# Set Memory parameters.
|
||||
|
||||
# Set swappiness to 100 for all targets
|
||||
echo 100 > /proc/sys/vm/swappiness
|
||||
|
||||
# Disable wsf for all targets beacause we are using efk.
|
||||
# wsf Range : 1..1000 So set to bare minimum value 1.
|
||||
echo 1 > /proc/sys/vm/watermark_scale_factor
|
||||
configure_zram_parameters
|
||||
configure_read_ahead_kb_values
|
||||
|
||||
#Spawn 2 kswapd threads which can help in fast reclaiming of pages
|
||||
echo 2 > /proc/sys/vm/kswapd_threads
|
||||
}
|
||||
|
||||
# Core control parameters for silver
|
||||
echo 0 0 0 0 1 1 > /sys/devices/system/cpu/cpu0/core_ctl/not_preferred
|
||||
echo 4 > /sys/devices/system/cpu/cpu0/core_ctl/min_cpus
|
||||
echo 60 > /sys/devices/system/cpu/cpu0/core_ctl/busy_up_thres
|
||||
echo 40 > /sys/devices/system/cpu/cpu0/core_ctl/busy_down_thres
|
||||
echo 100 > /sys/devices/system/cpu/cpu0/core_ctl/offline_delay_ms
|
||||
echo 8 > /sys/devices/system/cpu/cpu0/core_ctl/task_thres
|
||||
|
||||
# Enable Core control for Silver
|
||||
echo 1 > /sys/devices/system/cpu/cpu0/core_ctl/enable
|
||||
|
||||
# Disable Core control on gold
|
||||
echo 0 > /sys/devices/system/cpu/cpu6/core_ctl/enable
|
||||
|
||||
# Setting b.L scheduler parameters
|
||||
echo 65 > /proc/sys/kernel/sched_downmigrate
|
||||
echo 71 > /proc/sys/kernel/sched_upmigrate
|
||||
echo 85 > /proc/sys/kernel/sched_group_downmigrate
|
||||
echo 100 > /proc/sys/kernel/sched_group_upmigrate
|
||||
echo 1 > /proc/sys/kernel/sched_walt_rotate_big_tasks
|
||||
echo 0 > /proc/sys/kernel/sched_coloc_busy_hysteresis_enable_cpus
|
||||
echo 0 > /proc/sys/kernel/sched_busy_hysteresis_enable_cpus
|
||||
echo 5 > /proc/sys/kernel/sched_ravg_window_nr_ticks
|
||||
|
||||
# disable unfiltering
|
||||
echo 20000000 > /proc/sys/kernel/sched_task_unfilter_period
|
||||
|
||||
# cpuset parameters
|
||||
echo 0-3 > /dev/cpuset/background/cpus
|
||||
echo 0-5 > /dev/cpuset/system-background/cpus
|
||||
|
||||
# Turn off scheduler boost at the end
|
||||
echo 0 > /proc/sys/kernel/sched_boost
|
||||
|
||||
# configure governor settings for silver cluster
|
||||
echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy0/scaling_governor
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/down_rate_limit_us
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/up_rate_limit_us
|
||||
echo 1190400 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/hispeed_freq
|
||||
echo 576000 > /sys/devices/system/cpu/cpufreq/policy0/scaling_min_freq
|
||||
|
||||
# configure governor settings for gold cluster
|
||||
echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy6/scaling_governor
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy6/schedutil/down_rate_limit_us
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy6/schedutil/up_rate_limit_us
|
||||
echo 1248000 > /sys/devices/system/cpu/cpufreq/policy6/schedutil/hispeed_freq
|
||||
echo 768000 > /sys/devices/system/cpu/cpufreq/policy6/scaling_min_freq
|
||||
|
||||
# Colocation V3 settings
|
||||
echo 680000 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/rtg_boost_freq
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy6/schedutil/rtg_boost_freq
|
||||
echo 51 > /proc/sys/kernel/sched_min_task_util_for_boost
|
||||
echo 35 > /proc/sys/kernel/sched_min_task_util_for_colocation
|
||||
|
||||
# sched_load_boost as -6 is equivalent to target load as 85. It is per cpu tunable.
|
||||
echo -6 > /sys/devices/system/cpu/cpu6/sched_load_boost
|
||||
echo -6 > /sys/devices/system/cpu/cpu7/sched_load_boost
|
||||
echo 85 > /sys/devices/system/cpu/cpufreq/policy6/schedutil/hispeed_load
|
||||
|
||||
# configure input boost settings
|
||||
echo "0:1190400" > /sys/devices/system/cpu/cpu_boost/input_boost_freq
|
||||
echo 120 > /sys/devices/system/cpu/cpu_boost/input_boost_ms
|
||||
|
||||
# Enable bus-dcvs
|
||||
for device in /sys/devices/platform/soc
|
||||
do
|
||||
for cpubw in $device/*cpu-cpu-ddr-bw/devfreq/*cpu-cpu-ddr-bw
|
||||
do
|
||||
cat $cpubw/available_frequencies | cut -d " " -f 1 > $cpubw/min_freq
|
||||
echo "bw_hwmon" > $cpubw/governor
|
||||
echo "1144 1720 2086 2929 3879 5931 6881 8137" > $cpubw/bw_hwmon/mbps_zones
|
||||
echo 4 > $cpubw/bw_hwmon/sample_ms
|
||||
echo 68 > $cpubw/bw_hwmon/io_percent
|
||||
echo 20 > $cpubw/bw_hwmon/hist_memory
|
||||
echo 0 > $cpubw/bw_hwmon/hyst_length
|
||||
echo 80 > $cpubw/bw_hwmon/down_thres
|
||||
echo 0 > $cpubw/bw_hwmon/guard_band_mbps
|
||||
echo 250 > $cpubw/bw_hwmon/up_scale
|
||||
echo 1600 > $cpubw/bw_hwmon/idle_mbps
|
||||
echo 40 > $cpubw/polling_interval
|
||||
done
|
||||
|
||||
# configure compute settings for silver latfloor
|
||||
for latfloor in $device/*cpu0-cpu*latfloor/devfreq/*cpu0-cpu*latfloor
|
||||
do
|
||||
cat $latfloor/available_frequencies | cut -d " " -f 1 > $latfloor/min_freq
|
||||
echo 8 > $latfloor/polling_interval
|
||||
done
|
||||
|
||||
# configure compute settings for gold latfloor
|
||||
for latfloor in $device/*cpu6-cpu*latfloor/devfreq/*cpu6-cpu*latfloor
|
||||
do
|
||||
cat $latfloor/available_frequencies | cut -d " " -f 1 > $latfloor/min_freq
|
||||
echo 8 > $latfloor/polling_interval
|
||||
done
|
||||
|
||||
# configure mem_latency settings for DDR scaling
|
||||
for memlat in $device/*lat/devfreq/*lat
|
||||
do
|
||||
cat $memlat/available_frequencies | cut -d " " -f 1 > $memlat/min_freq
|
||||
echo 8 > $memlat/polling_interval
|
||||
echo 400 > $memlat/mem_latency/ratio_ceil
|
||||
done
|
||||
|
||||
#Gold CPU6 L3 ratio ceil
|
||||
for l3gold in $device/*cpu6-cpu-l3-lat/devfreq/*cpu6-cpu-l3-lat
|
||||
do
|
||||
echo 4000 > $l3gold/mem_latency/ratio_ceil
|
||||
echo 25000 > $l3gold/mem_latency/wb_filter_ratio
|
||||
echo 60 > $l3gold/mem_latency/wb_pct_thres
|
||||
done
|
||||
|
||||
#Gold CPU7 L3 ratio ceil
|
||||
for l3gold in $device/*cpu7-cpu-l3-lat/devfreq/*cpu7-cpu-l3-lat
|
||||
do
|
||||
echo 4000 > $l3gold/mem_latency/ratio_ceil
|
||||
echo 25000 > $l3gold/mem_latency/wb_filter_ratio
|
||||
echo 60 > $l3gold/mem_latency/wb_pct_thres
|
||||
done
|
||||
|
||||
done
|
||||
|
||||
echo N > /sys/module/lpm_levels/parameters/sleep_disabled
|
||||
|
||||
configure_memory_parameters
|
||||
|
||||
setprop vendor.post_boot.parsed 1
|
||||
|
|
@ -1,369 +0,0 @@
|
|||
#=============================================================================
|
||||
# Copyright (c) 2020-2021 Qualcomm Technologies, Inc.
|
||||
# All Rights Reserved.
|
||||
# Confidential and Proprietary - Qualcomm Technologies, Inc.
|
||||
#
|
||||
# Copyright (c) 2009-2012, 2014-2019, 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 BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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.
|
||||
#=============================================================================
|
||||
|
||||
function configure_zram_parameters() {
|
||||
# Moto yangbq2: Skip this if we are using zram from fstab.
|
||||
using_zram_from_fstab=`getprop ro.boot.using_zram_from_fstab`
|
||||
if [ "$using_zram_from_fstab" == "true" ]; then
|
||||
return
|
||||
fi
|
||||
MemTotalStr=`cat /proc/meminfo | grep MemTotal`
|
||||
MemTotal=${MemTotalStr:16:8}
|
||||
|
||||
low_ram=`getprop ro.config.low_ram`
|
||||
|
||||
# Zram disk - 75% for Go and < 2GB devices .
|
||||
# For >2GB Non-Go devices, size = 50% of RAM size. Limit the size to 4GB.
|
||||
# And enable lz4 zram compression for Go targets.
|
||||
|
||||
let RamSizeGB="( $MemTotal / 1048576 ) + 1"
|
||||
diskSizeUnit=M
|
||||
if [ $RamSizeGB -le 2 ]; then
|
||||
let zRamSizeMB="( $RamSizeGB * 1024 ) * 3 / 4"
|
||||
else
|
||||
let zRamSizeMB="( $RamSizeGB * 1024 ) / 2"
|
||||
fi
|
||||
|
||||
# use MB avoid 32 bit overflow
|
||||
if [ $zRamSizeMB -gt 4096 ]; then
|
||||
let zRamSizeMB=4096
|
||||
fi
|
||||
|
||||
if [ "$low_ram" == "true" ]; then
|
||||
echo lz4 > /sys/block/zram0/comp_algorithm
|
||||
fi
|
||||
|
||||
if [ -f /sys/block/zram0/disksize ]; then
|
||||
if [ -f /sys/block/zram0/use_dedup ]; then
|
||||
echo 1 > /sys/block/zram0/use_dedup
|
||||
fi
|
||||
echo "$zRamSizeMB""$diskSizeUnit" > /sys/block/zram0/disksize
|
||||
|
||||
# ZRAM may use more memory than it saves if SLAB_STORE_USER
|
||||
# debug option is enabled.
|
||||
if [ -e /sys/kernel/slab/zs_handle ]; then
|
||||
echo 0 > /sys/kernel/slab/zs_handle/store_user
|
||||
fi
|
||||
if [ -e /sys/kernel/slab/zspage ]; then
|
||||
echo 0 > /sys/kernel/slab/zspage/store_user
|
||||
fi
|
||||
|
||||
mkswap /dev/block/zram0
|
||||
swapon /dev/block/zram0 -p 32758
|
||||
fi
|
||||
}
|
||||
|
||||
function configure_read_ahead_kb_values() {
|
||||
MemTotalStr=`cat /proc/meminfo | grep MemTotal`
|
||||
MemTotal=${MemTotalStr:16:8}
|
||||
|
||||
dmpts=$(ls /sys/block/*/queue/read_ahead_kb | grep -e dm -e mmc)
|
||||
|
||||
# Set 128 for <= 3GB &
|
||||
# set 512 for >= 4GB targets.
|
||||
if [ $MemTotal -le 3145728 ]; then
|
||||
ra_kb=128
|
||||
else
|
||||
ra_kb=512
|
||||
fi
|
||||
if [ -f /sys/block/mmcblk0/bdi/read_ahead_kb ]; then
|
||||
echo $ra_kb > /sys/block/mmcblk0/bdi/read_ahead_kb
|
||||
fi
|
||||
if [ -f /sys/block/mmcblk0rpmb/bdi/read_ahead_kb ]; then
|
||||
echo $ra_kb > /sys/block/mmcblk0rpmb/bdi/read_ahead_kb
|
||||
fi
|
||||
for dm in $dmpts; do
|
||||
echo $ra_kb > $dm
|
||||
done
|
||||
}
|
||||
|
||||
function configure_memory_parameters() {
|
||||
# Set Memory parameters.
|
||||
#
|
||||
# Set per_process_reclaim tuning parameters
|
||||
# All targets will use vmpressure range 50-70,
|
||||
# All targets will use 512 pages swap size.
|
||||
#
|
||||
# Set Low memory killer minfree parameters
|
||||
# 32 bit Non-Go, all memory configurations will use 15K series
|
||||
# 32 bit Go, all memory configurations will use uLMK + Memcg
|
||||
# 64 bit will use Google default LMK series.
|
||||
#
|
||||
# Set ALMK parameters (usually above the highest minfree values)
|
||||
# vmpressure_file_min threshold is always set slightly higher
|
||||
# than LMK minfree's last bin value for all targets. It is calculated as
|
||||
# vmpressure_file_min = (last bin - second last bin ) + last bin
|
||||
#
|
||||
# Set allocstall_threshold to 0 for all targets.
|
||||
#
|
||||
|
||||
configure_zram_parameters
|
||||
configure_read_ahead_kb_values
|
||||
echo 100 > /proc/sys/vm/swappiness
|
||||
}
|
||||
|
||||
rev=`cat /sys/devices/soc0/revision`
|
||||
ddr_type=`od -An -tx /proc/device-tree/memory/ddr_device_type`
|
||||
ddr_type4="07"
|
||||
ddr_type5="08"
|
||||
|
||||
# Core control parameters for gold
|
||||
echo 2 > /sys/devices/system/cpu/cpu4/core_ctl/min_cpus
|
||||
echo 60 > /sys/devices/system/cpu/cpu4/core_ctl/busy_up_thres
|
||||
echo 30 > /sys/devices/system/cpu/cpu4/core_ctl/busy_down_thres
|
||||
echo 100 > /sys/devices/system/cpu/cpu4/core_ctl/offline_delay_ms
|
||||
echo 3 > /sys/devices/system/cpu/cpu4/core_ctl/task_thres
|
||||
|
||||
# Core control parameters for gold+
|
||||
echo 0 > /sys/devices/system/cpu/cpu7/core_ctl/min_cpus
|
||||
echo 60 > /sys/devices/system/cpu/cpu7/core_ctl/busy_up_thres
|
||||
echo 30 > /sys/devices/system/cpu/cpu7/core_ctl/busy_down_thres
|
||||
echo 100 > /sys/devices/system/cpu/cpu7/core_ctl/offline_delay_ms
|
||||
echo 1 > /sys/devices/system/cpu/cpu7/core_ctl/task_thres
|
||||
|
||||
# Controls how many more tasks should be eligible to run on gold CPUs
|
||||
# w.r.t number of gold CPUs available to trigger assist (max number of
|
||||
# tasks eligible to run on previous cluster minus number of CPUs in
|
||||
# the previous cluster).
|
||||
#
|
||||
# Setting to 1 by default which means there should be at least
|
||||
# 4 tasks eligible to run on gold cluster (tasks running on gold cores
|
||||
# plus misfit tasks on silver cores) to trigger assitance from gold+.
|
||||
echo 1 > /sys/devices/system/cpu/cpu7/core_ctl/nr_prev_assist_thresh
|
||||
|
||||
# Disable Core control on silver
|
||||
echo 0 > /sys/devices/system/cpu/cpu0/core_ctl/enable
|
||||
|
||||
# Setting b.L scheduler parameters
|
||||
echo 95 95 > /proc/sys/kernel/sched_upmigrate
|
||||
echo 85 85 > /proc/sys/kernel/sched_downmigrate
|
||||
echo 100 > /proc/sys/kernel/sched_group_upmigrate
|
||||
echo 85 > /proc/sys/kernel/sched_group_downmigrate
|
||||
echo 1 > /proc/sys/kernel/sched_walt_rotate_big_tasks
|
||||
echo 400000000 > /proc/sys/kernel/sched_coloc_downmigrate_ns
|
||||
echo 39000000 39000000 39000000 39000000 39000000 39000000 39000000 5000000 > /proc/sys/kernel/sched_coloc_busy_hyst_cpu_ns
|
||||
echo 240 > /proc/sys/kernel/sched_coloc_busy_hysteresis_enable_cpus
|
||||
echo 10 10 10 10 10 10 10 95 > /proc/sys/kernel/sched_coloc_busy_hyst_cpu_busy_pct
|
||||
|
||||
# set the threshold for low latency task boost feature which prioritize
|
||||
# binder activity tasks
|
||||
echo 325 > /proc/sys/kernel/walt_low_latency_task_threshold
|
||||
|
||||
# cpuset parameters
|
||||
echo 0-3 > /dev/cpuset/background/cpus
|
||||
echo 0-3 > /dev/cpuset/system-background/cpus
|
||||
|
||||
# Turn off scheduler boost at the end
|
||||
echo 0 > /proc/sys/kernel/sched_boost
|
||||
|
||||
# configure governor settings for silver cluster
|
||||
echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy0/scaling_governor
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/down_rate_limit_us
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/up_rate_limit_us
|
||||
if [ $rev == "1.0" ]; then
|
||||
echo 1190400 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/hispeed_freq
|
||||
else
|
||||
echo 1209600 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/hispeed_freq
|
||||
fi
|
||||
echo 691200 > /sys/devices/system/cpu/cpufreq/policy0/scaling_min_freq
|
||||
echo 1 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/pl
|
||||
|
||||
# configure input boost settings
|
||||
if [ $rev == "1.0" ]; then
|
||||
echo "0:1382800" > /sys/devices/system/cpu/cpu_boost/input_boost_freq
|
||||
else
|
||||
echo "0:1305600" > /sys/devices/system/cpu/cpu_boost/input_boost_freq
|
||||
fi
|
||||
echo 120 > /sys/devices/system/cpu/cpu_boost/input_boost_ms
|
||||
|
||||
# configure governor settings for gold cluster
|
||||
echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy4/scaling_governor
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/down_rate_limit_us
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/up_rate_limit_us
|
||||
if [ $rev == "1.0" ]; then
|
||||
echo 1497600 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/hispeed_freq
|
||||
else
|
||||
echo 1555200 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/hispeed_freq
|
||||
fi
|
||||
echo 1 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/pl
|
||||
|
||||
# configure governor settings for gold+ cluster
|
||||
echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy7/scaling_governor
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/down_rate_limit_us
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/up_rate_limit_us
|
||||
if [ $rev == "1.0" ]; then
|
||||
echo 1536000 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/hispeed_freq
|
||||
else
|
||||
echo 1670400 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/hispeed_freq
|
||||
fi
|
||||
echo 1 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/pl
|
||||
|
||||
# configure bus-dcvs
|
||||
for device in /sys/devices/platform/soc
|
||||
do
|
||||
for cpubw in $device/*cpu-cpu-llcc-bw/devfreq/*cpu-cpu-llcc-bw
|
||||
do
|
||||
cat $cpubw/available_frequencies | cut -d " " -f 1 > $cpubw/min_freq
|
||||
echo "4577 7110 9155 12298 14236 15258" > $cpubw/bw_hwmon/mbps_zones
|
||||
echo 4 > $cpubw/bw_hwmon/sample_ms
|
||||
echo 80 > $cpubw/bw_hwmon/io_percent
|
||||
echo 20 > $cpubw/bw_hwmon/hist_memory
|
||||
echo 10 > $cpubw/bw_hwmon/hyst_length
|
||||
echo 30 > $cpubw/bw_hwmon/down_thres
|
||||
echo 0 > $cpubw/bw_hwmon/guard_band_mbps
|
||||
echo 250 > $cpubw/bw_hwmon/up_scale
|
||||
echo 1600 > $cpubw/bw_hwmon/idle_mbps
|
||||
echo 12298 > $cpubw/max_freq
|
||||
echo 40 > $cpubw/polling_interval
|
||||
done
|
||||
|
||||
for llccbw in $device/*cpu-llcc-ddr-bw/devfreq/*cpu-llcc-ddr-bw
|
||||
do
|
||||
cat $llccbw/available_frequencies | cut -d " " -f 1 > $llccbw/min_freq
|
||||
if [ ${ddr_type:4:2} == $ddr_type4 ]; then
|
||||
echo "1720 2086 2929 3879 5931 6515 8136" > $llccbw/bw_hwmon/mbps_zones
|
||||
elif [ ${ddr_type:4:2} == $ddr_type5 ]; then
|
||||
echo "1720 2086 2929 3879 6515 7980 12191" > $llccbw/bw_hwmon/mbps_zones
|
||||
fi
|
||||
echo 4 > $llccbw/bw_hwmon/sample_ms
|
||||
echo 80 > $llccbw/bw_hwmon/io_percent
|
||||
echo 20 > $llccbw/bw_hwmon/hist_memory
|
||||
echo 10 > $llccbw/bw_hwmon/hyst_length
|
||||
echo 30 > $llccbw/bw_hwmon/down_thres
|
||||
echo 0 > $llccbw/bw_hwmon/guard_band_mbps
|
||||
echo 250 > $llccbw/bw_hwmon/up_scale
|
||||
echo 1600 > $llccbw/bw_hwmon/idle_mbps
|
||||
echo 6515 > $llccbw/max_freq
|
||||
echo 40 > $llccbw/polling_interval
|
||||
done
|
||||
|
||||
for l3bw in $device/*snoop-l3-bw/devfreq/*snoop-l3-bw
|
||||
do
|
||||
cat $l3bw/available_frequencies | cut -d " " -f 1 > $l3bw/min_freq
|
||||
echo 4 > $l3bw/bw_hwmon/sample_ms
|
||||
echo 10 > $l3bw/bw_hwmon/io_percent
|
||||
echo 20 > $l3bw/bw_hwmon/hist_memory
|
||||
echo 10 > $l3bw/bw_hwmon/hyst_length
|
||||
echo 0 > $l3bw/bw_hwmon/down_thres
|
||||
echo 0 > $l3bw/bw_hwmon/guard_band_mbps
|
||||
echo 0 > $l3bw/bw_hwmon/up_scale
|
||||
echo 1600 > $l3bw/bw_hwmon/idle_mbps
|
||||
echo 9155 > $l3bw/max_freq
|
||||
echo 40 > $l3bw/polling_interval
|
||||
done
|
||||
|
||||
# configure mem_latency settings for LLCC and DDR scaling and qoslat
|
||||
for memlat in $device/*lat/devfreq/*lat
|
||||
do
|
||||
cat $memlat/available_frequencies | cut -d " " -f 1 > $memlat/min_freq
|
||||
echo 8 > $memlat/polling_interval
|
||||
echo 400 > $memlat/mem_latency/ratio_ceil
|
||||
done
|
||||
|
||||
# configure compute settings for gold latfloor
|
||||
for latfloor in $device/*cpu4-cpu*latfloor/devfreq/*cpu4-cpu*latfloor
|
||||
do
|
||||
cat $latfloor/available_frequencies | cut -d " " -f 1 > $latfloor/min_freq
|
||||
echo 8 > $latfloor/polling_interval
|
||||
done
|
||||
|
||||
# configure mem_latency settings for prime latfloor
|
||||
for latfloor in $device/*cpu7-cpu*latfloor/devfreq/*cpu7-cpu*latfloor
|
||||
do
|
||||
cat $latfloor/available_frequencies | cut -d " " -f 1 > $latfloor/min_freq
|
||||
echo 8 > $latfloor/polling_interval
|
||||
echo 25000 > $latfloor/mem_latency/ratio_ceil
|
||||
done
|
||||
|
||||
# CPU4 L3 ratio ceil
|
||||
for l3gold in $device/*cpu4-cpu-l3-lat/devfreq/*cpu4-cpu-l3-lat
|
||||
do
|
||||
echo 4000 > $l3gold/mem_latency/ratio_ceil
|
||||
done
|
||||
|
||||
# CPU5 L3 ratio ceil
|
||||
for l3gold in $device/*cpu5-cpu-l3-lat/devfreq/*cpu5-cpu-l3-lat
|
||||
do
|
||||
echo 4000 > $l3gold/mem_latency/ratio_ceil
|
||||
done
|
||||
|
||||
# CPU6 L3 ratio ceil
|
||||
for l3gold in $device/*cpu6-cpu-l3-lat/devfreq/*cpu6-cpu-l3-lat
|
||||
do
|
||||
echo 4000 > $l3gold/mem_latency/ratio_ceil
|
||||
done
|
||||
|
||||
# prime L3 ratio ceil
|
||||
for l3prime in $device/*cpu7-cpu-l3-lat/devfreq/*cpu7-cpu-l3-lat
|
||||
do
|
||||
echo 20000 > $l3prime/mem_latency/ratio_ceil
|
||||
done
|
||||
|
||||
# qoslat ratio ceil
|
||||
for qoslat in $device/*qoslat/devfreq/*qoslat
|
||||
do
|
||||
echo 50 > $qoslat/mem_latency/ratio_ceil
|
||||
done
|
||||
done
|
||||
echo N > /sys/module/lpm_levels/parameters/sleep_disabled
|
||||
echo s2idle > /sys/power/mem_sleep
|
||||
configure_memory_parameters
|
||||
|
||||
# Let kernel know our image version/variant/crm_version
|
||||
if [ -f /sys/devices/soc0/select_image ]; then
|
||||
image_version="10:"
|
||||
image_version+=`getprop ro.build.id`
|
||||
image_version+=":"
|
||||
image_version+=`getprop ro.build.version.incremental`
|
||||
image_variant=`getprop ro.product.name`
|
||||
image_variant+="-"
|
||||
image_variant+=`getprop ro.build.type`
|
||||
oem_version=`getprop ro.build.version.codename`
|
||||
echo 10 > /sys/devices/soc0/select_image
|
||||
echo $image_version > /sys/devices/soc0/image_version
|
||||
echo $image_variant > /sys/devices/soc0/image_variant
|
||||
echo $oem_version > /sys/devices/soc0/image_crm_version
|
||||
fi
|
||||
|
||||
# Change console log level as per console config property
|
||||
console_config=`getprop persist.vendor.console.silent.config`
|
||||
case "$console_config" in
|
||||
"1")
|
||||
echo "Enable console config to $console_config"
|
||||
echo 0 > /proc/sys/kernel/printk
|
||||
;;
|
||||
*)
|
||||
echo "Enable console config to $console_config"
|
||||
;;
|
||||
esac
|
||||
|
||||
setprop vendor.post_boot.parsed 1
|
||||
|
|
@ -1,387 +0,0 @@
|
|||
#=============================================================================
|
||||
# Copyright (c) 2020-2021 Qualcomm Technologies, Inc.
|
||||
# All Rights Reserved.
|
||||
# Confidential and Proprietary - Qualcomm Technologies, Inc.
|
||||
#
|
||||
# Copyright (c) 2009-2012, 2014-2019, 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 BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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.
|
||||
#=============================================================================
|
||||
|
||||
function configure_zram_parameters() {
|
||||
MemTotalStr=`cat /proc/meminfo | grep MemTotal`
|
||||
MemTotal=${MemTotalStr:16:8}
|
||||
|
||||
low_ram=`getprop ro.config.low_ram`
|
||||
|
||||
# Zram disk - 75% for Go and < 2GB devices .
|
||||
# For >2GB Non-Go devices, size = 50% of RAM size. Limit the size to 4GB.
|
||||
# And enable lz4 zram compression for Go targets.
|
||||
|
||||
let RamSizeGB="( $MemTotal / 1048576 ) + 1"
|
||||
diskSizeUnit=M
|
||||
if [ $RamSizeGB -le 2 ]; then
|
||||
let zRamSizeMB="( $RamSizeGB * 1024 ) * 3 / 4"
|
||||
else
|
||||
let zRamSizeMB="( $RamSizeGB * 1024 ) / 2"
|
||||
fi
|
||||
|
||||
# use MB avoid 32 bit overflow
|
||||
if [ $zRamSizeMB -gt 4096 ]; then
|
||||
let zRamSizeMB=4096
|
||||
fi
|
||||
|
||||
if [ "$low_ram" == "true" ]; then
|
||||
echo lz4 > /sys/block/zram0/comp_algorithm
|
||||
fi
|
||||
|
||||
if [ -f /sys/block/zram0/disksize ]; then
|
||||
if [ -f /sys/block/zram0/use_dedup ]; then
|
||||
echo 1 > /sys/block/zram0/use_dedup
|
||||
fi
|
||||
echo "$zRamSizeMB""$diskSizeUnit" > /sys/block/zram0/disksize
|
||||
|
||||
# ZRAM may use more memory than it saves if SLAB_STORE_USER
|
||||
# debug option is enabled.
|
||||
if [ -e /sys/kernel/slab/zs_handle ]; then
|
||||
echo 0 > /sys/kernel/slab/zs_handle/store_user
|
||||
fi
|
||||
if [ -e /sys/kernel/slab/zspage ]; then
|
||||
echo 0 > /sys/kernel/slab/zspage/store_user
|
||||
fi
|
||||
|
||||
mkswap /dev/block/zram0
|
||||
swapon /dev/block/zram0 -p 32758
|
||||
fi
|
||||
}
|
||||
|
||||
function configure_read_ahead_kb_values() {
|
||||
MemTotalStr=`cat /proc/meminfo | grep MemTotal`
|
||||
MemTotal=${MemTotalStr:16:8}
|
||||
|
||||
dmpts=$(ls /sys/block/*/queue/read_ahead_kb | grep -e dm -e mmc)
|
||||
|
||||
# Set 128 for <= 3GB &
|
||||
# set 512 for >= 4GB targets.
|
||||
if [ $MemTotal -le 3145728 ]; then
|
||||
ra_kb=128
|
||||
else
|
||||
ra_kb=512
|
||||
fi
|
||||
if [ -f /sys/block/mmcblk0/bdi/read_ahead_kb ]; then
|
||||
echo $ra_kb > /sys/block/mmcblk0/bdi/read_ahead_kb
|
||||
fi
|
||||
if [ -f /sys/block/mmcblk0rpmb/bdi/read_ahead_kb ]; then
|
||||
echo $ra_kb > /sys/block/mmcblk0rpmb/bdi/read_ahead_kb
|
||||
fi
|
||||
for dm in $dmpts; do
|
||||
echo $ra_kb > $dm
|
||||
done
|
||||
}
|
||||
|
||||
function configure_memory_parameters() {
|
||||
# Set Memory parameters.
|
||||
#
|
||||
# Set per_process_reclaim tuning parameters
|
||||
# All targets will use vmpressure range 50-70,
|
||||
# All targets will use 512 pages swap size.
|
||||
#
|
||||
# Set Low memory killer minfree parameters
|
||||
# 32 bit Non-Go, all memory configurations will use 15K series
|
||||
# 32 bit Go, all memory configurations will use uLMK + Memcg
|
||||
# 64 bit will use Google default LMK series.
|
||||
#
|
||||
# Set ALMK parameters (usually above the highest minfree values)
|
||||
# vmpressure_file_min threshold is always set slightly higher
|
||||
# than LMK minfree's last bin value for all targets. It is calculated as
|
||||
# vmpressure_file_min = (last bin - second last bin ) + last bin
|
||||
#
|
||||
# Set allocstall_threshold to 0 for all targets.
|
||||
#
|
||||
|
||||
ProductName=`getprop ro.product.name`
|
||||
|
||||
configure_zram_parameters
|
||||
configure_read_ahead_kb_values
|
||||
echo 100 > /proc/sys/vm/swappiness
|
||||
|
||||
# Disable wsf beacause we are using efk.
|
||||
# wsf Range : 1..1000. So set to bare minimum value 1.
|
||||
echo 1 > /proc/sys/vm/watermark_scale_factor
|
||||
|
||||
#Spawn 2 kswapd threads which can help in fast reclaiming of pages
|
||||
echo 2 > /proc/sys/vm/kswapd_threads
|
||||
}
|
||||
|
||||
rev=`cat /sys/devices/soc0/revision`
|
||||
ddr_type=`od -An -tx /proc/device-tree/memory/ddr_device_type`
|
||||
ddr_type4="07"
|
||||
ddr_type5="08"
|
||||
|
||||
# Core control parameters for gold
|
||||
echo 2 > /sys/devices/system/cpu/cpu4/core_ctl/min_cpus
|
||||
echo 60 > /sys/devices/system/cpu/cpu4/core_ctl/busy_up_thres
|
||||
echo 30 > /sys/devices/system/cpu/cpu4/core_ctl/busy_down_thres
|
||||
echo 100 > /sys/devices/system/cpu/cpu4/core_ctl/offline_delay_ms
|
||||
echo 3 > /sys/devices/system/cpu/cpu4/core_ctl/task_thres
|
||||
|
||||
# Core control parameters for gold+
|
||||
echo 0 > /sys/devices/system/cpu/cpu7/core_ctl/min_cpus
|
||||
echo 60 > /sys/devices/system/cpu/cpu7/core_ctl/busy_up_thres
|
||||
echo 30 > /sys/devices/system/cpu/cpu7/core_ctl/busy_down_thres
|
||||
echo 100 > /sys/devices/system/cpu/cpu7/core_ctl/offline_delay_ms
|
||||
echo 1 > /sys/devices/system/cpu/cpu7/core_ctl/task_thres
|
||||
|
||||
# Controls how many more tasks should be eligible to run on gold CPUs
|
||||
# w.r.t number of gold CPUs available to trigger assist (max number of
|
||||
# tasks eligible to run on previous cluster minus number of CPUs in
|
||||
# the previous cluster).
|
||||
#
|
||||
# Setting to 1 by default which means there should be at least
|
||||
# 4 tasks eligible to run on gold cluster (tasks running on gold cores
|
||||
# plus misfit tasks on silver cores) to trigger assitance from gold+.
|
||||
echo 1 > /sys/devices/system/cpu/cpu7/core_ctl/nr_prev_assist_thresh
|
||||
|
||||
# Disable Core control on silver
|
||||
echo 0 > /sys/devices/system/cpu/cpu0/core_ctl/enable
|
||||
|
||||
# Setting b.L scheduler parameters
|
||||
echo 71 95 > /proc/sys/kernel/sched_upmigrate
|
||||
echo 65 85 > /proc/sys/kernel/sched_downmigrate
|
||||
echo 100 > /proc/sys/kernel/sched_group_upmigrate
|
||||
echo 85 > /proc/sys/kernel/sched_group_downmigrate
|
||||
echo 1 > /proc/sys/kernel/sched_walt_rotate_big_tasks
|
||||
|
||||
|
||||
echo 0 > /proc/sys/kernel/sched_coloc_busy_hysteresis_enable_cpus
|
||||
|
||||
# cpuset parameters
|
||||
echo 0-3 > /dev/cpuset/background/cpus
|
||||
echo 0-3 > /dev/cpuset/system-background/cpus
|
||||
|
||||
# Turn off scheduler boost at the end
|
||||
echo 0 > /proc/sys/kernel/sched_boost
|
||||
|
||||
# configure governor settings for silver cluster
|
||||
echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy0/scaling_governor
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/down_rate_limit_us
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/up_rate_limit_us
|
||||
echo 1171200 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/hispeed_freq
|
||||
echo 691200 > /sys/devices/system/cpu/cpufreq/policy0/scaling_min_freq
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/pl
|
||||
|
||||
# configure input boost settings
|
||||
echo "0:1171200" > /sys/devices/system/cpu/cpu_boost/input_boost_freq
|
||||
echo 120 > /sys/devices/system/cpu/cpu_boost/input_boost_ms
|
||||
|
||||
# configure governor settings for gold cluster
|
||||
echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy4/scaling_governor
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/down_rate_limit_us
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/up_rate_limit_us
|
||||
echo 1209000 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/hispeed_freq
|
||||
echo 691200 > /sys/devices/system/cpu/cpufreq/policy4/scaling_min_freq
|
||||
echo 85 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/hispeed_load
|
||||
echo -6 > /sys/devices/system/cpu/cpu4/sched_load_boost
|
||||
echo -6 > /sys/devices/system/cpu/cpu5/sched_load_boost
|
||||
echo -6 > /sys/devices/system/cpu/cpu6/sched_load_boost
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/rtg_boost_freq
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/pl
|
||||
|
||||
# configure governor settings for gold+ cluster
|
||||
echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy7/scaling_governor
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/down_rate_limit_us
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/up_rate_limit_us
|
||||
echo 1267000 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/hispeed_freq
|
||||
echo 806400 > /sys/devices/system/cpu/cpufreq/policy7/scaling_min_freq
|
||||
echo 85 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/hispeed_load
|
||||
echo -6 > /sys/devices/system/cpu/cpu7/sched_load_boost
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/rtg_boost_freq
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/pl
|
||||
|
||||
# colocation V3 settings
|
||||
echo 691200 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/rtg_boost_freq
|
||||
echo 51 > /proc/sys/kernel/sched_min_task_util_for_boost
|
||||
echo 35 > /proc/sys/kernel/sched_min_task_util_for_colocation
|
||||
echo 20000000 > /proc/sys/kernel/sched_task_unfilter_period
|
||||
|
||||
# Enable conservative pl
|
||||
echo 1 > /proc/sys/kernel/sched_conservative_pl
|
||||
|
||||
# configure bus-dcvs
|
||||
for device in /sys/devices/platform/soc
|
||||
do
|
||||
for cpubw in $device/*cpu-cpu-llcc-bw/devfreq/*cpu-cpu-llcc-bw
|
||||
do
|
||||
cat $cpubw/available_frequencies | cut -d " " -f 1 > $cpubw/min_freq
|
||||
echo "2288 4577 7110 9155 12298 14236 15258" > $cpubw/bw_hwmon/mbps_zones
|
||||
echo 4 > $cpubw/bw_hwmon/sample_ms
|
||||
echo 68 > $cpubw/bw_hwmon/io_percent
|
||||
echo 20 > $cpubw/bw_hwmon/hist_memory
|
||||
echo 0 > $cpubw/bw_hwmon/hyst_length
|
||||
echo 80 > $cpubw/bw_hwmon/down_thres
|
||||
echo 0 > $cpubw/bw_hwmon/guard_band_mbps
|
||||
echo 250 > $cpubw/bw_hwmon/up_scale
|
||||
echo 1600 > $cpubw/bw_hwmon/idle_mbps
|
||||
echo 40 > $cpubw/polling_interval
|
||||
done
|
||||
|
||||
for llccbw in $device/*cpu-llcc-ddr-bw/devfreq/*cpu-llcc-ddr-bw
|
||||
do
|
||||
cat $llccbw/available_frequencies | cut -d " " -f 1 > $llccbw/min_freq
|
||||
if [ ${ddr_type:4:2} == $ddr_type4 ]; then
|
||||
echo "1144 1720 2086 2929 3879 5931 6515 8136" > $llccbw/bw_hwmon/mbps_zones
|
||||
elif [ ${ddr_type:4:2} == $ddr_type5 ]; then
|
||||
echo "1144 1720 2086 2929 3879 5931 6515 7980 12191" > $llccbw/bw_hwmon/mbps_zones
|
||||
fi
|
||||
echo 4 > $llccbw/bw_hwmon/sample_ms
|
||||
echo 68 > $llccbw/bw_hwmon/io_percent
|
||||
echo 20 > $llccbw/bw_hwmon/hist_memory
|
||||
echo 0 > $llccbw/bw_hwmon/hyst_length
|
||||
echo 80 > $llccbw/bw_hwmon/down_thres
|
||||
echo 0 > $llccbw/bw_hwmon/guard_band_mbps
|
||||
echo 250 > $llccbw/bw_hwmon/up_scale
|
||||
echo 1600 > $llccbw/bw_hwmon/idle_mbps
|
||||
echo 48 > $llccbw/polling_interval
|
||||
done
|
||||
|
||||
for l3bw in $device/*snoop-l3-bw/devfreq/*snoop-l3-bw
|
||||
do
|
||||
cat $l3bw/available_frequencies | cut -d " " -f 1 > $l3bw/min_freq
|
||||
echo 4 > $l3bw/bw_hwmon/sample_ms
|
||||
echo 10 > $l3bw/bw_hwmon/io_percent
|
||||
echo 20 > $l3bw/bw_hwmon/hist_memory
|
||||
echo 10 > $l3bw/bw_hwmon/hyst_length
|
||||
echo 0 > $l3bw/bw_hwmon/down_thres
|
||||
echo 0 > $l3bw/bw_hwmon/guard_band_mbps
|
||||
echo 0 > $l3bw/bw_hwmon/up_scale
|
||||
echo 1600 > $l3bw/bw_hwmon/idle_mbps
|
||||
echo 9155 > $l3bw/max_freq
|
||||
echo 40 > $l3bw/polling_interval
|
||||
done
|
||||
|
||||
# configure mem_latency settings for LLCC and DDR scaling and qoslat
|
||||
for memlat in $device/*lat/devfreq/*lat
|
||||
do
|
||||
cat $memlat/available_frequencies | cut -d " " -f 1 > $memlat/min_freq
|
||||
echo 8 > $memlat/polling_interval
|
||||
echo 400 > $memlat/mem_latency/ratio_ceil
|
||||
done
|
||||
|
||||
# configure compute settings for silver latfloor
|
||||
for latfloor in $device/*cpu0-cpu*latfloor/devfreq/*cpu0-cpu*latfloor
|
||||
do
|
||||
cat $latfloor/available_frequencies | cut -d " " -f 1 > $latfloor/min_freq
|
||||
echo 8 > $latfloor/polling_interval
|
||||
done
|
||||
|
||||
# configure compute settings for gold latfloor
|
||||
for latfloor in $device/*cpu4-cpu*latfloor/devfreq/*cpu4-cpu*latfloor
|
||||
do
|
||||
cat $latfloor/available_frequencies | cut -d " " -f 1 > $latfloor/min_freq
|
||||
echo 8 > $latfloor/polling_interval
|
||||
done
|
||||
|
||||
# configure mem_latency settings for prime latfloor
|
||||
for latfloor in $device/*cpu7-cpu*latfloor/devfreq/*cpu7-cpu*latfloor
|
||||
do
|
||||
cat $latfloor/available_frequencies | cut -d " " -f 1 > $latfloor/min_freq
|
||||
echo 8 > $latfloor/polling_interval
|
||||
echo 25000 > $latfloor/mem_latency/ratio_ceil
|
||||
done
|
||||
|
||||
# CPU4 L3 ratio ceil
|
||||
for l3gold in $device/*cpu4-cpu-l3-lat/devfreq/*cpu4-cpu-l3-lat
|
||||
do
|
||||
echo 4000 > $l3gold/mem_latency/ratio_ceil
|
||||
echo 25000 > $l3gold/mem_latency/wb_filter_ratio
|
||||
echo 60 > $l3gold/mem_latency/wb_pct_thres
|
||||
done
|
||||
|
||||
# CPU5 L3 ratio ceil
|
||||
for l3gold in $device/*cpu5-cpu-l3-lat/devfreq/*cpu5-cpu-l3-lat
|
||||
do
|
||||
echo 4000 > $l3gold/mem_latency/ratio_ceil
|
||||
echo 25000 > $l3gold/mem_latency/wb_filter_ratio
|
||||
echo 60 > $l3gold/mem_latency/wb_pct_thres
|
||||
done
|
||||
|
||||
# CPU6 L3 ratio ceil
|
||||
for l3gold in $device/*cpu6-cpu-l3-lat/devfreq/*cpu6-cpu-l3-lat
|
||||
do
|
||||
echo 4000 > $l3gold/mem_latency/ratio_ceil
|
||||
echo 25000 > $l3gold/mem_latency/wb_filter_ratio
|
||||
echo 60 > $l3gold/mem_latency/wb_pct_thres
|
||||
done
|
||||
|
||||
# prime L3 ratio ceil
|
||||
for l3prime in $device/*cpu7-cpu-l3-lat/devfreq/*cpu7-cpu-l3-lat
|
||||
do
|
||||
echo 20000 > $l3prime/mem_latency/ratio_ceil
|
||||
echo 25000 > $l3prime/mem_latency/wb_filter_ratio
|
||||
echo 60 > $l3prime/mem_latency/wb_pct_thres
|
||||
done
|
||||
|
||||
# qoslat ratio ceil
|
||||
for qoslat in $device/*qoslat/devfreq/*qoslat
|
||||
do
|
||||
echo 50 > $qoslat/mem_latency/ratio_ceil
|
||||
done
|
||||
done
|
||||
|
||||
#Enable sleep and set s2idle as default suspend mode
|
||||
echo N > /sys/module/lpm_levels/parameters/sleep_disabled
|
||||
echo s2idle > /sys/power/mem_sleep
|
||||
|
||||
configure_memory_parameters
|
||||
|
||||
# Let kernel know our image version/variant/crm_version
|
||||
if [ -f /sys/devices/soc0/select_image ]; then
|
||||
image_version="10:"
|
||||
image_version+=`getprop ro.build.id`
|
||||
image_version+=":"
|
||||
image_version+=`getprop ro.build.version.incremental`
|
||||
image_variant=`getprop ro.product.name`
|
||||
image_variant+="-"
|
||||
image_variant+=`getprop ro.build.type`
|
||||
oem_version=`getprop ro.build.version.codename`
|
||||
echo 10 > /sys/devices/soc0/select_image
|
||||
echo $image_version > /sys/devices/soc0/image_version
|
||||
echo $image_variant > /sys/devices/soc0/image_variant
|
||||
echo $oem_version > /sys/devices/soc0/image_crm_version
|
||||
fi
|
||||
|
||||
# Change console log level as per console config property
|
||||
console_config=`getprop persist.console.silent.config`
|
||||
case "$console_config" in
|
||||
"1")
|
||||
echo "Enable console config to $console_config"
|
||||
echo 0 > /proc/sys/kernel/printk
|
||||
;;
|
||||
*)
|
||||
echo "Enable console config to $console_config"
|
||||
;;
|
||||
esac
|
||||
|
||||
setprop vendor.post_boot.parsed 1
|
||||
|
|
@ -1,364 +0,0 @@
|
|||
#=============================================================================
|
||||
# Copyright (c) 2020-2021 Qualcomm Technologies, Inc.
|
||||
# All Rights Reserved.
|
||||
# Confidential and Proprietary - Qualcomm Technologies, Inc.
|
||||
#
|
||||
# Copyright (c) 2009-2012, 2014-2019, 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 BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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.
|
||||
#=============================================================================
|
||||
|
||||
function configure_zram_parameters() {
|
||||
# Moto yangbq2: Skip this if we are using zram from fstab.
|
||||
using_zram_from_fstab=`getprop ro.boot.using_zram_from_fstab`
|
||||
if [ "$using_zram_from_fstab" == "true" ]; then
|
||||
return
|
||||
fi
|
||||
MemTotalStr=`cat /proc/meminfo | grep MemTotal`
|
||||
MemTotal=${MemTotalStr:16:8}
|
||||
|
||||
low_ram=`getprop ro.config.low_ram`
|
||||
|
||||
# Zram disk - 75% for Go and < 2GB devices .
|
||||
# For >2GB Non-Go devices, size = 50% of RAM size. Limit the size to 4GB.
|
||||
# And enable lz4 zram compression for Go targets.
|
||||
|
||||
let RamSizeGB="( $MemTotal / 1048576 ) + 1"
|
||||
diskSizeUnit=M
|
||||
if [ $RamSizeGB -le 2 ]; then
|
||||
let zRamSizeMB="( $RamSizeGB * 1024 ) * 3 / 4"
|
||||
else
|
||||
let zRamSizeMB="( $RamSizeGB * 1024 ) / 2"
|
||||
fi
|
||||
|
||||
# use MB avoid 32 bit overflow
|
||||
if [ $zRamSizeMB -gt 4096 ]; then
|
||||
let zRamSizeMB=4096
|
||||
fi
|
||||
|
||||
if [ "$low_ram" == "true" ]; then
|
||||
echo lz4 > /sys/block/zram0/comp_algorithm
|
||||
fi
|
||||
|
||||
if [ -f /sys/block/zram0/disksize ]; then
|
||||
if [ -f /sys/block/zram0/use_dedup ]; then
|
||||
echo 1 > /sys/block/zram0/use_dedup
|
||||
fi
|
||||
echo "$zRamSizeMB""$diskSizeUnit" > /sys/block/zram0/disksize
|
||||
|
||||
# ZRAM may use more memory than it saves if SLAB_STORE_USER
|
||||
# debug option is enabled.
|
||||
if [ -e /sys/kernel/slab/zs_handle ]; then
|
||||
echo 0 > /sys/kernel/slab/zs_handle/store_user
|
||||
fi
|
||||
if [ -e /sys/kernel/slab/zspage ]; then
|
||||
echo 0 > /sys/kernel/slab/zspage/store_user
|
||||
fi
|
||||
|
||||
mkswap /dev/block/zram0
|
||||
swapon /dev/block/zram0 -p 32758
|
||||
fi
|
||||
}
|
||||
|
||||
function configure_read_ahead_kb_values() {
|
||||
MemTotalStr=`cat /proc/meminfo | grep MemTotal`
|
||||
MemTotal=${MemTotalStr:16:8}
|
||||
|
||||
dmpts=$(ls /sys/block/*/queue/read_ahead_kb | grep -e dm -e mmc)
|
||||
|
||||
# Set 128 for <= 3GB &
|
||||
# set 512 for >= 4GB targets.
|
||||
if [ $MemTotal -le 3145728 ]; then
|
||||
ra_kb=128
|
||||
else
|
||||
ra_kb=512
|
||||
fi
|
||||
if [ -f /sys/block/mmcblk0/bdi/read_ahead_kb ]; then
|
||||
echo $ra_kb > /sys/block/mmcblk0/bdi/read_ahead_kb
|
||||
fi
|
||||
if [ -f /sys/block/mmcblk0rpmb/bdi/read_ahead_kb ]; then
|
||||
echo $ra_kb > /sys/block/mmcblk0rpmb/bdi/read_ahead_kb
|
||||
fi
|
||||
for dm in $dmpts; do
|
||||
echo $ra_kb > $dm
|
||||
done
|
||||
}
|
||||
|
||||
function configure_memory_parameters() {
|
||||
# Set Memory parameters.
|
||||
#
|
||||
# Set per_process_reclaim tuning parameters
|
||||
# All targets will use vmpressure range 50-70,
|
||||
# All targets will use 512 pages swap size.
|
||||
#
|
||||
# Set Low memory killer minfree parameters
|
||||
# 32 bit Non-Go, all memory configurations will use 15K series
|
||||
# 32 bit Go, all memory configurations will use uLMK + Memcg
|
||||
# 64 bit will use Google default LMK series.
|
||||
#
|
||||
# Set ALMK parameters (usually above the highest minfree values)
|
||||
# vmpressure_file_min threshold is always set slightly higher
|
||||
# than LMK minfree's last bin value for all targets. It is calculated as
|
||||
# vmpressure_file_min = (last bin - second last bin ) + last bin
|
||||
#
|
||||
# Set allocstall_threshold to 0 for all targets.
|
||||
#
|
||||
|
||||
ProductName=`getprop ro.product.name`
|
||||
|
||||
configure_zram_parameters
|
||||
configure_read_ahead_kb_values
|
||||
echo 100 > /proc/sys/vm/swappiness
|
||||
|
||||
# Disable wsf beacause we are using efk.
|
||||
# wsf Range : 1..1000. So set to bare minimum value 1.
|
||||
echo 1 > /proc/sys/vm/watermark_scale_factor
|
||||
|
||||
#Spawn 2 kswapd threads which can help in fast reclaiming of pages
|
||||
#yangbq2 change kswapd threads to one thread
|
||||
echo 1 > /proc/sys/vm/kswapd_threads
|
||||
#yangbq2 disable watermark boost
|
||||
echo 0 > /proc/sys/vm/watermark_boost_factor
|
||||
}
|
||||
|
||||
rev=`cat /sys/devices/soc0/revision`
|
||||
ddr_type=`od -An -tx /proc/device-tree/memory/ddr_device_type`
|
||||
ddr_type4="07"
|
||||
ddr_type5="08"
|
||||
|
||||
# Core control parameters for gold
|
||||
# Prefer CPU4 for isolation based on the thermal characteristics.
|
||||
echo 1 0 0 > /sys/devices/system/cpu/cpu4/core_ctl/not_preferred
|
||||
echo 2 > /sys/devices/system/cpu/cpu4/core_ctl/min_cpus
|
||||
echo 60 > /sys/devices/system/cpu/cpu4/core_ctl/busy_up_thres
|
||||
echo 30 > /sys/devices/system/cpu/cpu4/core_ctl/busy_down_thres
|
||||
echo 100 > /sys/devices/system/cpu/cpu4/core_ctl/offline_delay_ms
|
||||
echo 3 > /sys/devices/system/cpu/cpu4/core_ctl/task_thres
|
||||
|
||||
# Core control parameters for gold+
|
||||
echo 0 > /sys/devices/system/cpu/cpu7/core_ctl/min_cpus
|
||||
echo 60 > /sys/devices/system/cpu/cpu7/core_ctl/busy_up_thres
|
||||
echo 30 > /sys/devices/system/cpu/cpu7/core_ctl/busy_down_thres
|
||||
echo 100 > /sys/devices/system/cpu/cpu7/core_ctl/offline_delay_ms
|
||||
echo 1 > /sys/devices/system/cpu/cpu7/core_ctl/task_thres
|
||||
|
||||
# Controls how many more tasks should be eligible to run on gold CPUs
|
||||
# w.r.t number of gold CPUs available to trigger assist (max number of
|
||||
# tasks eligible to run on previous cluster minus number of CPUs in
|
||||
# the previous cluster).
|
||||
#
|
||||
# Setting to 1 by default which means there should be at least
|
||||
# 4 tasks eligible to run on gold cluster (tasks running on gold cores
|
||||
# plus misfit tasks on silver cores) to trigger assitance from gold+.
|
||||
echo 1 > /sys/devices/system/cpu/cpu7/core_ctl/nr_prev_assist_thresh
|
||||
|
||||
# Disable Core control on silver
|
||||
echo 0 > /sys/devices/system/cpu/cpu0/core_ctl/enable
|
||||
|
||||
# Setting b.L scheduler parameters
|
||||
echo 71 95 > /proc/sys/kernel/sched_upmigrate
|
||||
echo 65 85 > /proc/sys/kernel/sched_downmigrate
|
||||
echo 100 > /proc/sys/kernel/sched_group_upmigrate
|
||||
echo 85 > /proc/sys/kernel/sched_group_downmigrate
|
||||
echo 1 > /proc/sys/kernel/sched_walt_rotate_big_tasks
|
||||
|
||||
|
||||
echo 0 > /proc/sys/kernel/sched_coloc_busy_hysteresis_enable_cpus
|
||||
|
||||
# cpuset parameters
|
||||
echo 0-3 > /dev/cpuset/background/cpus
|
||||
echo 0-3 > /dev/cpuset/system-background/cpus
|
||||
|
||||
# Turn off scheduler boost at the end
|
||||
echo 0 > /proc/sys/kernel/sched_boost
|
||||
|
||||
# configure governor settings for silver cluster
|
||||
echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy0/scaling_governor
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/down_rate_limit_us
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/up_rate_limit_us
|
||||
echo 1152000 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/hispeed_freq
|
||||
echo 691200 > /sys/devices/system/cpu/cpufreq/policy0/scaling_min_freq
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/pl
|
||||
|
||||
# configure input boost settings
|
||||
echo "0:1152000" > /sys/devices/system/cpu/cpu_boost/input_boost_freq
|
||||
echo 120 > /sys/devices/system/cpu/cpu_boost/input_boost_ms
|
||||
|
||||
# configure governor settings for gold cluster
|
||||
echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy4/scaling_governor
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/down_rate_limit_us
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/up_rate_limit_us
|
||||
echo 1228800 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/hispeed_freq
|
||||
echo 691200 > /sys/devices/system/cpu/cpufreq/policy4/scaling_min_freq
|
||||
echo 85 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/hispeed_load
|
||||
echo -6 > /sys/devices/system/cpu/cpu4/sched_load_boost
|
||||
echo -6 > /sys/devices/system/cpu/cpu5/sched_load_boost
|
||||
echo -6 > /sys/devices/system/cpu/cpu6/sched_load_boost
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/rtg_boost_freq
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy4/schedutil/pl
|
||||
|
||||
# configure governor settings for gold+ cluster
|
||||
echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy7/scaling_governor
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/down_rate_limit_us
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/up_rate_limit_us
|
||||
echo 1324800 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/hispeed_freq
|
||||
echo 806400 > /sys/devices/system/cpu/cpufreq/policy7/scaling_min_freq
|
||||
echo 85 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/hispeed_load
|
||||
echo -6 > /sys/devices/system/cpu/cpu7/sched_load_boost
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/rtg_boost_freq
|
||||
echo 0 > /sys/devices/system/cpu/cpufreq/policy7/schedutil/pl
|
||||
|
||||
# colocation V3 settings
|
||||
echo 691200 > /sys/devices/system/cpu/cpufreq/policy0/schedutil/rtg_boost_freq
|
||||
echo 51 > /proc/sys/kernel/sched_min_task_util_for_boost
|
||||
echo 35 > /proc/sys/kernel/sched_min_task_util_for_colocation
|
||||
echo 20000000 > /proc/sys/kernel/sched_task_unfilter_period
|
||||
|
||||
# Enable conservative pl
|
||||
echo 1 > /proc/sys/kernel/sched_conservative_pl
|
||||
|
||||
# configure RIMPS for L3 DCVS
|
||||
for c0_rimps_l3 in /sys/devices/system/cpu/memlat/c0_memlat/cpu0-cpu-l3-lat
|
||||
do
|
||||
cat $c0_rimps_l3/available_frequencies | cut -d " " -f 1 > $c0_rimps_l3/min_freq
|
||||
echo 400 > $c0_rimps_l3/ratio_ceil
|
||||
echo 3 > $c0_rimps_l3/sample_ms
|
||||
done
|
||||
|
||||
for c4_rimps_l3 in /sys/devices/system/cpu/memlat/c4_memlat/cpu4-cpu-l3-lat
|
||||
do
|
||||
cat $c4_rimps_l3/available_frequencies | cut -d " " -f 1 > $c4_rimps_l3/min_freq
|
||||
echo 4000 > $c4_rimps_l3/ratio_ceil
|
||||
echo 3 > $c4_rimps_l3/sample_ms
|
||||
echo 60 > $c4_rimps_l3/l2wb_pct
|
||||
echo 25000 > $c4_rimps_l3/l2wb_filter
|
||||
done
|
||||
|
||||
for c7_rimps_l3 in /sys/devices/system/cpu/memlat/c7_memlat/cpu7-cpu-l3-lat
|
||||
do
|
||||
cat $c7_rimps_l3/available_frequencies | cut -d " " -f 1 > $c7_rimps_l3/min_freq
|
||||
echo 20000 > $c7_rimps_l3/ratio_ceil
|
||||
echo 3 > $c7_rimps_l3/sample_ms
|
||||
echo 60 > $c7_rimps_l3/l2wb_pct
|
||||
echo 25000 > $c7_rimps_l3/l2wb_filter
|
||||
done
|
||||
|
||||
|
||||
# configure bus-dcvs
|
||||
for device in /sys/devices/platform/soc
|
||||
do
|
||||
for cpubw in $device/*cpu-cpu-llcc-bw/devfreq/*cpu-cpu-llcc-bw
|
||||
do
|
||||
cat $cpubw/available_frequencies | cut -d " " -f 1 > $cpubw/min_freq
|
||||
echo "2288 4577 7110 9155 12298 14236 15258" > $cpubw/bw_hwmon/mbps_zones
|
||||
echo 4 > $cpubw/bw_hwmon/sample_ms
|
||||
echo 68 > $cpubw/bw_hwmon/io_percent
|
||||
echo 20 > $cpubw/bw_hwmon/hist_memory
|
||||
echo 0 > $cpubw/bw_hwmon/hyst_length
|
||||
echo 80 > $cpubw/bw_hwmon/down_thres
|
||||
echo 0 > $cpubw/bw_hwmon/guard_band_mbps
|
||||
echo 250 > $cpubw/bw_hwmon/up_scale
|
||||
echo 1600 > $cpubw/bw_hwmon/idle_mbps
|
||||
echo 40 > $cpubw/polling_interval
|
||||
done
|
||||
|
||||
for llccbw in $device/*cpu-llcc-ddr-bw/devfreq/*cpu-llcc-ddr-bw
|
||||
do
|
||||
cat $llccbw/available_frequencies | cut -d " " -f 1 > $llccbw/min_freq
|
||||
if [ ${ddr_type:4:2} == $ddr_type4 ]; then
|
||||
echo "1144 1720 2086 2929 3879 5931 6515 8136" > $llccbw/bw_hwmon/mbps_zones
|
||||
elif [ ${ddr_type:4:2} == $ddr_type5 ]; then
|
||||
echo "1144 1720 2086 2929 3879 5931 6515 7980 12191" > $llccbw/bw_hwmon/mbps_zones
|
||||
fi
|
||||
echo 4 > $llccbw/bw_hwmon/sample_ms
|
||||
echo 68 > $llccbw/bw_hwmon/io_percent
|
||||
echo 20 > $llccbw/bw_hwmon/hist_memory
|
||||
echo 0 > $llccbw/bw_hwmon/hyst_length
|
||||
echo 80 > $llccbw/bw_hwmon/down_thres
|
||||
echo 0 > $llccbw/bw_hwmon/guard_band_mbps
|
||||
echo 250 > $llccbw/bw_hwmon/up_scale
|
||||
echo 1600 > $llccbw/bw_hwmon/idle_mbps
|
||||
echo 48 > $llccbw/polling_interval
|
||||
done
|
||||
|
||||
for l3bw in $device/*snoop-l3-bw/devfreq/*snoop-l3-bw
|
||||
do
|
||||
cat $l3bw/available_frequencies | cut -d " " -f 1 > $l3bw/min_freq
|
||||
echo 4 > $l3bw/bw_hwmon/sample_ms
|
||||
echo 10 > $l3bw/bw_hwmon/io_percent
|
||||
echo 20 > $l3bw/bw_hwmon/hist_memory
|
||||
echo 10 > $l3bw/bw_hwmon/hyst_length
|
||||
echo 0 > $l3bw/bw_hwmon/down_thres
|
||||
echo 0 > $l3bw/bw_hwmon/guard_band_mbps
|
||||
echo 0 > $l3bw/bw_hwmon/up_scale
|
||||
echo 1600 > $l3bw/bw_hwmon/idle_mbps
|
||||
echo 9155 > $l3bw/max_freq
|
||||
echo 40 > $l3bw/polling_interval
|
||||
done
|
||||
|
||||
# configure mem_latency settings for LLCC and DDR scaling and qoslat
|
||||
for memlat in $device/*lat/devfreq/*lat
|
||||
do
|
||||
cat $memlat/available_frequencies | cut -d " " -f 1 > $memlat/min_freq
|
||||
echo 8 > $memlat/polling_interval
|
||||
echo 400 > $memlat/mem_latency/ratio_ceil
|
||||
done
|
||||
|
||||
# configure compute settings for silver latfloor
|
||||
for latfloor in $device/*cpu0-cpu*latfloor/devfreq/*cpu0-cpu*latfloor
|
||||
do
|
||||
cat $latfloor/available_frequencies | cut -d " " -f 1 > $latfloor/min_freq
|
||||
echo 8 > $latfloor/polling_interval
|
||||
done
|
||||
|
||||
# configure compute settings for gold latfloor
|
||||
for latfloor in $device/*cpu4-cpu*latfloor/devfreq/*cpu4-cpu*latfloor
|
||||
do
|
||||
cat $latfloor/available_frequencies | cut -d " " -f 1 > $latfloor/min_freq
|
||||
echo 8 > $latfloor/polling_interval
|
||||
done
|
||||
|
||||
# configure mem_latency settings for prime latfloor
|
||||
for latfloor in $device/*cpu7-cpu*latfloor/devfreq/*cpu7-cpu*latfloor
|
||||
do
|
||||
cat $latfloor/available_frequencies | cut -d " " -f 1 > $latfloor/min_freq
|
||||
echo 8 > $latfloor/polling_interval
|
||||
echo 25000 > $latfloor/mem_latency/ratio_ceil
|
||||
done
|
||||
|
||||
# qoslat ratio ceil
|
||||
for qoslat in $device/*qoslat/devfreq/*qoslat
|
||||
do
|
||||
echo 50 > $qoslat/mem_latency/ratio_ceil
|
||||
done
|
||||
done
|
||||
|
||||
#Enable sleep and set s2idle as default suspend mode
|
||||
echo N > /sys/module/lpm_levels/parameters/sleep_disabled
|
||||
echo s2idle > /sys/power/mem_sleep
|
||||
|
||||
configure_memory_parameters
|
||||
|
||||
setprop vendor.post_boot.parsed 1
|
||||
63
rootdir/bin/init.kernel.post_boot.sh
Executable file → Normal file
63
rootdir/bin/init.kernel.post_boot.sh
Executable file → Normal file
|
|
@ -1,52 +1,49 @@
|
|||
#=============================================================================
|
||||
# Copyright (c) 2019-2021 Qualcomm Technologies, Inc.
|
||||
# Copyright (c) 2020-2021 Qualcomm Technologies, Inc.
|
||||
# All Rights Reserved.
|
||||
# Confidential and Proprietary - Qualcomm Technologies, Inc.
|
||||
#
|
||||
# Copyright (c) 2009-2012, 2014-2019, The Linux Foundation. All rights reserved.
|
||||
# Copyright (c) 2012-2013, 2016-2020, 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:
|
||||
# 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.
|
||||
# * 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 BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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.
|
||||
# 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.
|
||||
#=============================================================================
|
||||
|
||||
if [ -f /sys/devices/soc0/soc_id ]; then
|
||||
platformid=`cat /sys/devices/soc0/soc_id`
|
||||
if [ -f /sys/devices/soc0/chip_family ]; then
|
||||
chipfamily=`cat /sys/devices/soc0/chip_family`
|
||||
fi
|
||||
|
||||
case "$platformid" in
|
||||
"415"|"439"|"456"|"501"|"502")
|
||||
/vendor/bin/sh /vendor/bin/init.kernel.post_boot-lahaina.sh
|
||||
case "$chipfamily" in
|
||||
"0x73")
|
||||
/vendor/bin/sh /vendor/bin/init.kernel.post_boot-holi.sh
|
||||
;;
|
||||
|
||||
"450")
|
||||
/vendor/bin/sh /vendor/bin/init.kernel.post_boot-shima.sh
|
||||
;;
|
||||
"475"|"499"|"487"|"488"|"498"|"497"|"515")
|
||||
/vendor/bin/sh /vendor/bin/init.kernel.post_boot-yupik.sh
|
||||
"0x7c")
|
||||
/vendor/bin/sh /vendor/bin/init.kernel.post_boot-blair.sh
|
||||
;;
|
||||
*)
|
||||
echo "***WARNING***: Invalid SoC ID\n\t No postboot settings applied!!\n"
|
||||
echo "***WARNING***: Invalid chip family\n\t No postboot settings applied!!\n"
|
||||
;;
|
||||
esac
|
||||
|
||||
|
|
|
|||
0
rootdir/bin/init.mmi.boot.sh
Executable file → Normal file
0
rootdir/bin/init.mmi.boot.sh
Executable file → Normal file
2
rootdir/bin/init.mmi.touch.sh
Executable file → Normal file
2
rootdir/bin/init.mmi.touch.sh
Executable file → Normal file
|
|
@ -58,7 +58,7 @@ debug()
|
|||
notice()
|
||||
{
|
||||
echo "$*"
|
||||
echo "$scriptname: $*" > /dev/kmsg
|
||||
log -t "$scriptname" -p i "$*"
|
||||
}
|
||||
|
||||
sanity_check()
|
||||
|
|
|
|||
2
rootdir/bin/init.oem.hw.sh
Executable file → Normal file
2
rootdir/bin/init.oem.hw.sh
Executable file → Normal file
|
|
@ -181,7 +181,7 @@ debug()
|
|||
notice()
|
||||
{
|
||||
echo "$*"
|
||||
echo "$scriptname: $*" > /dev/kmsg
|
||||
log -t "$scriptname" -p i "$*"
|
||||
}
|
||||
|
||||
add_device_params()
|
||||
|
|
|
|||
0
rootdir/bin/init.qcom.class_core.sh
Executable file → Normal file
0
rootdir/bin/init.qcom.class_core.sh
Executable file → Normal file
0
rootdir/bin/init.qcom.coex.sh
Executable file → Normal file
0
rootdir/bin/init.qcom.coex.sh
Executable file → Normal file
4
rootdir/bin/init.qcom.early_boot.sh
Executable file → Normal file
4
rootdir/bin/init.qcom.early_boot.sh
Executable file → Normal file
|
|
@ -372,10 +372,6 @@ case "$target" in
|
|||
;;
|
||||
518)
|
||||
;;
|
||||
*)
|
||||
# default case is for bengal
|
||||
setprop vendor.netflix.bsp_rev "Q6115-31409-1"
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
"sdm710" | "msmpeafowl")
|
||||
|
|
|
|||
52
rootdir/bin/init.qcom.post_boot.sh
Executable file → Normal file
52
rootdir/bin/init.qcom.post_boot.sh
Executable file → Normal file
|
|
@ -1060,7 +1060,8 @@ else
|
|||
# wsf Range : 1..1000 So set to bare minimum value 1.
|
||||
echo 1 > /proc/sys/vm/watermark_scale_factor
|
||||
|
||||
configure_zram_parameters
|
||||
# remove zram config here due to already configed in init.mmi
|
||||
#configure_zram_parameters
|
||||
|
||||
configure_read_ahead_kb_values
|
||||
|
||||
|
|
@ -1093,6 +1094,13 @@ function start_hbtp()
|
|||
fi
|
||||
}
|
||||
|
||||
case "$target" in
|
||||
"holi" )
|
||||
echo 0-3 > /dev/cpuset/background/cpus
|
||||
echo 1 > /sys/module/msm_show_resume_irq/parameters/debug_mask
|
||||
;;
|
||||
esac
|
||||
|
||||
case "$target" in
|
||||
"msm7201a_ffa" | "msm7201a_surf" | "msm7627_ffa" | "msm7627_6x" | "msm7627a" | "msm7627_surf" | \
|
||||
"qsd8250_surf" | "qsd8250_ffa" | "msm7630_surf" | "msm7630_1x" | "msm7630_fusion" | "qsd8650a_st1x")
|
||||
|
|
@ -1101,6 +1109,36 @@ case "$target" in
|
|||
;;
|
||||
esac
|
||||
|
||||
# For Kodiak target for which cdsp is defective, we read remote cdsp status from fastrpc node
|
||||
# and if its value is false we disable cdsp daemon by setting the cdsp disable propety to true
|
||||
case "$target" in
|
||||
"lahaina")
|
||||
if [ -f /sys/devices/soc0/chip_family ]; then
|
||||
chip_family_id=`cat /sys/devices/soc0/chip_family`
|
||||
else
|
||||
chip_family_id=-1
|
||||
fi
|
||||
|
||||
echo "adsprpc : chip_family_id : $chip_faily_id" > /dev/kmsg
|
||||
|
||||
case "$chip_family_id" in
|
||||
"0x76")
|
||||
if [ -f /sys/devices/platform/soc/soc:qcom,msm_fastrpc/remote_cdsp_status ]; then
|
||||
remote_cdsp_status=`cat /sys/devices/platform/soc/soc:qcom,msm_fastrpc/remote_cdsp_status`
|
||||
else
|
||||
remote_cdsp_status=-1
|
||||
fi
|
||||
|
||||
echo "adsprpc : remote_cdsp_status : $remote_cdsp_status" > /dev/kmsg
|
||||
|
||||
if [ $remote_cdsp_status -eq 0 ]; then
|
||||
setprop vendor.fastrpc.disable.cdsprpcd.daemon 1
|
||||
echo "adsprpc : Disabled cdsp daemon" > /dev/kmsg
|
||||
fi
|
||||
esac
|
||||
;;
|
||||
esac
|
||||
|
||||
case "$target" in
|
||||
"msm7201a_ffa" | "msm7201a_surf")
|
||||
echo 500000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
|
||||
|
|
@ -5282,14 +5320,11 @@ case "$target" in
|
|||
echo 85 85 > /proc/sys/kernel/sched_downmigrate
|
||||
echo 100 > /proc/sys/kernel/sched_group_upmigrate
|
||||
echo 10 > /proc/sys/kernel/sched_group_downmigrate
|
||||
echo 1 > /proc/sys/kernel/sched_walt_rotate_big_tasks
|
||||
|
||||
echo 0-3 > /dev/cpuset/background/cpus
|
||||
echo 0-3 > /dev/cpuset/system-background/cpus
|
||||
|
||||
|
||||
# Turn off scheduler boost at the end
|
||||
echo 0 > /proc/sys/kernel/sched_boost
|
||||
|
||||
# configure governor settings for silver cluster
|
||||
echo "schedutil" > /sys/devices/system/cpu/cpufreq/policy0/scaling_governor
|
||||
|
|
@ -5378,8 +5413,12 @@ case "$target" in
|
|||
echo 0 > $npubw/bw_hwmon/idle_mbps
|
||||
echo 40 > $npubw/polling_interval
|
||||
echo 0 > /sys/devices/virtual/npu/msm_npu/pwr
|
||||
done
|
||||
done
|
||||
done
|
||||
done
|
||||
fi
|
||||
# Turn off scheduler boost at the end
|
||||
echo 0 > /proc/sys/kernel/sched_boost
|
||||
echo 1 > /proc/sys/kernel/sched_walt_rotate_big_tasks
|
||||
|
||||
# memlat specific settings are moved to seperate file under
|
||||
# device/target specific folder
|
||||
|
|
@ -5427,7 +5466,6 @@ case "$target" in
|
|||
configure_automotive_sku_parameters
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
|
||||
|
|
|
|||
0
rootdir/bin/init.qcom.sensors.sh
Executable file → Normal file
0
rootdir/bin/init.qcom.sensors.sh
Executable file → Normal file
0
rootdir/bin/init.qcom.sh
Executable file → Normal file
0
rootdir/bin/init.qcom.sh
Executable file → Normal file
0
rootdir/bin/init.qti.chg_policy.sh
Executable file → Normal file
0
rootdir/bin/init.qti.chg_policy.sh
Executable file → Normal file
0
rootdir/bin/init.qti.kernel.sh
Executable file → Normal file
0
rootdir/bin/init.qti.kernel.sh
Executable file → Normal file
0
rootdir/bin/init.qti.qcv.sh
Executable file → Normal file
0
rootdir/bin/init.qti.qcv.sh
Executable file → Normal file
0
rootdir/bin/vendor_modprobe.sh
Executable file → Normal file
0
rootdir/bin/vendor_modprobe.sh
Executable file → Normal file
Loading…
Add table
Add a link
Reference in a new issue