2128 lines
111 KiB
Bash
2128 lines
111 KiB
Bash
#!/system/bin/sh
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# Copyright (c) 2012-2013, 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
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# modification, are permitted provided that the following conditions are met:
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# * Neither the name of The Linux Foundation nor
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# the names of its contributors may be used to endorse or promote
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# products derived from this software without specific prior written
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# permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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target=`getprop ro.board.platform`
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function configure_memory_parameters() {
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# Set Memory paremeters.
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#
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# Set per_process_reclaim tuning parameters
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# 2GB 64-bit will have aggressive settings when compared to 1GB 32-bit
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# 1GB and less will use vmpressure range 50-70, 2GB will use 10-70
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# 1GB and less will use 512 pages swap size, 2GB will use 1024
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#
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# Set Low memory killer minfree parameters
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# 32 bit all memory configurations will use 15K series
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# 64 bit up to 2GB with use 14K, and above 2GB will use 18K
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#
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# Set ALMK parameters (usually above the highest minfree values)
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# 32 bit will have 53K & 64 bit will have 81K
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#
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# Set ZCache parameters
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# max_pool_percent is the percentage of memory that the compressed pool
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# can occupy.
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# clear_percent is the percentage of memory at which zcache starts
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# evicting compressed pages. This should be slighlty above adj0 value.
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# clear_percent = (adj0 * 100 / avalible memory in pages)+1
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#
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arch_type=`uname -m`
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MemTotalStr=`cat /proc/meminfo | grep MemTotal`
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MemTotal=${MemTotalStr:16:8}
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MemTotalPg=$((MemTotal / 4))
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adjZeroMinFree=18432
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echo 1 > /sys/module/process_reclaim/parameters/enable_process_reclaim
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echo 70 > /sys/module/process_reclaim/parameters/pressure_max
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echo 30 > /sys/module/process_reclaim/parameters/swap_opt_eff
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echo 1 > /sys/module/lowmemorykiller/parameters/enable_adaptive_lmk
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if [ "$arch_type" == "aarch64" ] && [ $MemTotal -gt 2097152 ]; then
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echo 10 > /sys/module/process_reclaim/parameters/pressure_min
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echo 1024 > /sys/module/process_reclaim/parameters/per_swap_size
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echo "18432,23040,27648,32256,55296,80640" > /sys/module/lowmemorykiller/parameters/minfree
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echo 81250 > /sys/module/lowmemorykiller/parameters/vmpressure_file_min
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adjZeroMinFree=18432
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elif [ "$arch_type" == "aarch64" ] && [ $MemTotal -gt 1048576 ]; then
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echo 10 > /sys/module/process_reclaim/parameters/pressure_min
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echo 1024 > /sys/module/process_reclaim/parameters/per_swap_size
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echo "14746,18432,22118,25805,40000,55000" > /sys/module/lowmemorykiller/parameters/minfree
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echo 81250 > /sys/module/lowmemorykiller/parameters/vmpressure_file_min
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adjZeroMinFree=14746
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elif [ "$arch_type" == "aarch64" ]; then
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echo 50 > /sys/module/process_reclaim/parameters/pressure_min
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echo 512 > /sys/module/process_reclaim/parameters/per_swap_size
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echo "14746,18432,22118,25805,40000,55000" > /sys/module/lowmemorykiller/parameters/minfree
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echo 81250 > /sys/module/lowmemorykiller/parameters/vmpressure_file_min
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adjZeroMinFree=14746
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else
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echo 50 > /sys/module/process_reclaim/parameters/pressure_min
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echo 512 > /sys/module/process_reclaim/parameters/per_swap_size
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echo "15360,19200,23040,26880,34415,43737" > /sys/module/lowmemorykiller/parameters/minfree
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echo 53059 > /sys/module/lowmemorykiller/parameters/vmpressure_file_min
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adjZeroMinFree=15360
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fi
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clearPercent=$((((adjZeroMinFree * 100) / MemTotalPg) + 1))
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echo $clearPercent > /sys/module/zcache/parameters/clear_percent
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echo 30 > /sys/module/zcache/parameters/max_pool_percent
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}
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case "$target" in
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"msm7201a_ffa" | "msm7201a_surf" | "msm7627_ffa" | "msm7627_6x" | "msm7627a" | "msm7627_surf" | \
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"qsd8250_surf" | "qsd8250_ffa" | "msm7630_surf" | "msm7630_1x" | "msm7630_fusion" | "qsd8650a_st1x")
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echo "ondemand" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
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echo 90 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
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;;
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esac
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case "$target" in
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"msm7201a_ffa" | "msm7201a_surf")
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echo 500000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
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;;
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esac
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case "$target" in
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"msm7630_surf" | "msm7630_1x" | "msm7630_fusion")
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echo 75000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
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echo 1 > /sys/module/pm2/parameters/idle_sleep_mode
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;;
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esac
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case "$target" in
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"msm7201a_ffa" | "msm7201a_surf" | "msm7627_ffa" | "msm7627_6x" | "msm7627_surf" | "msm7630_surf" | "msm7630_1x" | "msm7630_fusion" | "msm7627a" )
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echo 245760 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
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;;
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esac
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case "$target" in
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"msm8660")
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echo 1 > /sys/module/rpm_resources/enable_low_power/L2_cache
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echo 1 > /sys/module/rpm_resources/enable_low_power/pxo
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echo 2 > /sys/module/rpm_resources/enable_low_power/vdd_dig
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echo 2 > /sys/module/rpm_resources/enable_low_power/vdd_mem
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echo 1 > /sys/module/rpm_resources/enable_low_power/rpm_cpu
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echo 1 > /sys/module/msm_pm/modes/cpu0/power_collapse/suspend_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu1/power_collapse/suspend_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/suspend_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/suspend_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu0/power_collapse/idle_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu1/power_collapse/idle_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/idle_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/idle_enabled
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echo "ondemand" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
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echo "ondemand" > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
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echo 50000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
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echo 90 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
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echo 1 > /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
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echo 4 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor
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echo 384000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
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echo 384000 > /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq
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chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
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chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
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chown -h system /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq
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chown -h system /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq
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chown -h root.system /sys/devices/system/cpu/mfreq
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chmod -h 220 /sys/devices/system/cpu/mfreq
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chown -h root.system /sys/devices/system/cpu/cpu1/online
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chmod -h 664 /sys/devices/system/cpu/cpu1/online
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;;
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esac
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case "$target" in
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"msm8960")
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echo 1 > /sys/module/rpm_resources/enable_low_power/L2_cache
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echo 1 > /sys/module/rpm_resources/enable_low_power/pxo
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echo 1 > /sys/module/rpm_resources/enable_low_power/vdd_dig
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echo 1 > /sys/module/rpm_resources/enable_low_power/vdd_mem
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echo 1 > /sys/module/msm_pm/modes/cpu0/retention/idle_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu0/power_collapse/suspend_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu1/power_collapse/suspend_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu2/power_collapse/suspend_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu3/power_collapse/suspend_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/suspend_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/suspend_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/suspend_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/suspend_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/idle_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/idle_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/idle_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/idle_enabled
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echo 1 > /sys/module/msm_pm/modes/cpu0/power_collapse/idle_enabled
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echo 0 > /sys/module/msm_thermal/core_control/enabled
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echo 1 > /sys/devices/system/cpu/cpu1/online
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echo 1 > /sys/devices/system/cpu/cpu2/online
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echo 1 > /sys/devices/system/cpu/cpu3/online
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echo "ondemand" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
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echo "ondemand" > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
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echo "ondemand" > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor
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echo "ondemand" > /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor
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echo 50000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
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echo 90 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
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echo 1 > /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
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echo 4 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor
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echo 10 > /sys/devices/system/cpu/cpufreq/ondemand/down_differential
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echo 70 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_multi_core
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echo 3 > /sys/devices/system/cpu/cpufreq/ondemand/down_differential_multi_core
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echo 918000 > /sys/devices/system/cpu/cpufreq/ondemand/optimal_freq
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echo 1026000 > /sys/devices/system/cpu/cpufreq/ondemand/sync_freq
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echo 80 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_any_cpu_load
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chown -h system /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
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chown -h system /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor
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chown -h system /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
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echo 384000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
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echo 384000 > /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq
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echo 384000 > /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq
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echo 384000 > /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq
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chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
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chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
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chown -h system /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq
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chown -h system /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq
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chown -h system /sys/devices/system/cpu/cpu2/cpufreq/scaling_max_freq
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chown -h system /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq
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chown -h system /sys/devices/system/cpu/cpu3/cpufreq/scaling_max_freq
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chown -h system /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq
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echo 1 > /sys/module/msm_thermal/core_control/enabled
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chown -h root.system /sys/devices/system/cpu/mfreq
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chmod -h 220 /sys/devices/system/cpu/mfreq
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chown -h root.system /sys/devices/system/cpu/cpu1/online
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chown -h root.system /sys/devices/system/cpu/cpu2/online
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chown -h root.system /sys/devices/system/cpu/cpu3/online
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chmod -h 664 /sys/devices/system/cpu/cpu1/online
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chmod -h 664 /sys/devices/system/cpu/cpu2/online
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chmod -h 664 /sys/devices/system/cpu/cpu3/online
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# set DCVS parameters for CPU
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echo 40000 > /sys/module/msm_dcvs/cores/cpu0/slack_time_max_us
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echo 40000 > /sys/module/msm_dcvs/cores/cpu0/slack_time_min_us
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echo 100000 > /sys/module/msm_dcvs/cores/cpu0/em_win_size_min_us
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echo 500000 > /sys/module/msm_dcvs/cores/cpu0/em_win_size_max_us
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echo 0 > /sys/module/msm_dcvs/cores/cpu0/slack_mode_dynamic
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echo 1000000 > /sys/module/msm_dcvs/cores/cpu0/disable_pc_threshold
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echo 25000 > /sys/module/msm_dcvs/cores/cpu1/slack_time_max_us
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echo 25000 > /sys/module/msm_dcvs/cores/cpu1/slack_time_min_us
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echo 100000 > /sys/module/msm_dcvs/cores/cpu1/em_win_size_min_us
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echo 500000 > /sys/module/msm_dcvs/cores/cpu1/em_win_size_max_us
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echo 0 > /sys/module/msm_dcvs/cores/cpu1/slack_mode_dynamic
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echo 1000000 > /sys/module/msm_dcvs/cores/cpu1/disable_pc_threshold
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echo 25000 > /sys/module/msm_dcvs/cores/cpu2/slack_time_max_us
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echo 25000 > /sys/module/msm_dcvs/cores/cpu2/slack_time_min_us
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echo 100000 > /sys/module/msm_dcvs/cores/cpu2/em_win_size_min_us
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echo 500000 > /sys/module/msm_dcvs/cores/cpu2/em_win_size_max_us
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echo 0 > /sys/module/msm_dcvs/cores/cpu2/slack_mode_dynamic
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echo 1000000 > /sys/module/msm_dcvs/cores/cpu2/disable_pc_threshold
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echo 25000 > /sys/module/msm_dcvs/cores/cpu3/slack_time_max_us
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echo 25000 > /sys/module/msm_dcvs/cores/cpu3/slack_time_min_us
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echo 100000 > /sys/module/msm_dcvs/cores/cpu3/em_win_size_min_us
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echo 500000 > /sys/module/msm_dcvs/cores/cpu3/em_win_size_max_us
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echo 0 > /sys/module/msm_dcvs/cores/cpu3/slack_mode_dynamic
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echo 1000000 > /sys/module/msm_dcvs/cores/cpu3/disable_pc_threshold
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# set DCVS parameters for GPU
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echo 20000 > /sys/module/msm_dcvs/cores/gpu0/slack_time_max_us
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echo 20000 > /sys/module/msm_dcvs/cores/gpu0/slack_time_min_us
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echo 0 > /sys/module/msm_dcvs/cores/gpu0/slack_mode_dynamic
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# set msm_mpdecision parameters
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echo 45000 > /sys/module/msm_mpdecision/slack_time_max_us
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echo 15000 > /sys/module/msm_mpdecision/slack_time_min_us
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echo 100000 > /sys/module/msm_mpdecision/em_win_size_min_us
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echo 1000000 > /sys/module/msm_mpdecision/em_win_size_max_us
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echo 3 > /sys/module/msm_mpdecision/online_util_pct_min
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echo 25 > /sys/module/msm_mpdecision/online_util_pct_max
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echo 97 > /sys/module/msm_mpdecision/em_max_util_pct
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echo 2 > /sys/module/msm_mpdecision/rq_avg_poll_ms
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echo 10 > /sys/module/msm_mpdecision/mp_em_rounding_point_min
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echo 85 > /sys/module/msm_mpdecision/mp_em_rounding_point_max
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echo 50 > /sys/module/msm_mpdecision/iowait_threshold_pct
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#set permissions for the nodes needed by display on/off hook
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chown -h system /sys/module/msm_dcvs/cores/cpu0/slack_time_max_us
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chown -h system /sys/module/msm_dcvs/cores/cpu0/slack_time_min_us
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chown -h system /sys/module/msm_mpdecision/slack_time_max_us
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chown -h system /sys/module/msm_mpdecision/slack_time_min_us
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chmod -h 664 /sys/module/msm_dcvs/cores/cpu0/slack_time_max_us
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chmod -h 664 /sys/module/msm_dcvs/cores/cpu0/slack_time_min_us
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chmod -h 664 /sys/module/msm_mpdecision/slack_time_max_us
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chmod -h 664 /sys/module/msm_mpdecision/slack_time_min_us
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if [ -f /sys/devices/soc0/soc_id ]; then
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soc_id=`cat /sys/devices/soc0/soc_id`
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else
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soc_id=`cat /sys/devices/system/soc/soc0/id`
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fi
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case "$soc_id" in
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"130")
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echo 230 > /sys/class/gpio/export
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echo 228 > /sys/class/gpio/export
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echo 229 > /sys/class/gpio/export
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echo "in" > /sys/class/gpio/gpio230/direction
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echo "rising" > /sys/class/gpio/gpio230/edge
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echo "in" > /sys/class/gpio/gpio228/direction
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echo "rising" > /sys/class/gpio/gpio228/edge
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echo "in" > /sys/class/gpio/gpio229/direction
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echo "rising" > /sys/class/gpio/gpio229/edge
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echo 253 > /sys/class/gpio/export
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echo 254 > /sys/class/gpio/export
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echo 257 > /sys/class/gpio/export
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echo 258 > /sys/class/gpio/export
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echo 259 > /sys/class/gpio/export
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echo "out" > /sys/class/gpio/gpio253/direction
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echo "out" > /sys/class/gpio/gpio254/direction
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echo "out" > /sys/class/gpio/gpio257/direction
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echo "out" > /sys/class/gpio/gpio258/direction
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echo "out" > /sys/class/gpio/gpio259/direction
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chown -h media /sys/class/gpio/gpio253/value
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chown -h media /sys/class/gpio/gpio254/value
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chown -h media /sys/class/gpio/gpio257/value
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chown -h media /sys/class/gpio/gpio258/value
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chown -h media /sys/class/gpio/gpio259/value
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chown -h media /sys/class/gpio/gpio253/direction
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chown -h media /sys/class/gpio/gpio254/direction
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chown -h media /sys/class/gpio/gpio257/direction
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chown -h media /sys/class/gpio/gpio258/direction
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chown -h media /sys/class/gpio/gpio259/direction
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echo 0 > /sys/module/rpm_resources/enable_low_power/vdd_dig
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echo 0 > /sys/module/rpm_resources/enable_low_power/vdd_mem
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;;
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esac
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;;
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esac
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case "$target" in
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"msm8974")
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echo 4 > /sys/module/lpm_levels/enable_low_power/l2
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echo 1 > /sys/module/msm_pm/modes/cpu0/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/retention/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/retention/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/retention/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/retention/idle_enabled
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
if [ -f /sys/devices/soc0/soc_id ]; then
|
|
soc_id=`cat /sys/devices/soc0/soc_id`
|
|
else
|
|
soc_id=`cat /sys/devices/system/soc/soc0/id`
|
|
fi
|
|
case "$soc_id" in
|
|
"208" | "211" | "214" | "217" | "209" | "212" | "215" | "218" | "194" | "210" | "213" | "216")
|
|
for devfreq_gov in /sys/class/devfreq/qcom,cpubw*/governor
|
|
do
|
|
echo "cpubw_hwmon" > $devfreq_gov
|
|
done
|
|
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo "interactive" > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
|
|
echo "interactive" > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor
|
|
echo "interactive" > /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor
|
|
echo "20000 1400000:40000 1700000:20000" > /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
|
|
echo 1190400 > /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
|
|
echo 1 > /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
|
|
echo "85 1500000:90 1800000:70" > /sys/devices/system/cpu/cpufreq/interactive/target_loads
|
|
echo 40000 > /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
|
|
echo 20 > /sys/module/cpu_boost/parameters/boost_ms
|
|
echo 1728000 > /sys/module/cpu_boost/parameters/sync_threshold
|
|
echo 100000 > /sys/devices/system/cpu/cpufreq/interactive/sampling_down_factor
|
|
echo 1497600 > /sys/module/cpu_boost/parameters/input_boost_freq
|
|
echo 40 > /sys/module/cpu_boost/parameters/input_boost_ms
|
|
setprop ro.qualcomm.perf.cores_online 2
|
|
;;
|
|
*)
|
|
echo "ondemand" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo "ondemand" > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
|
|
echo "ondemand" > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor
|
|
echo "ondemand" > /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor
|
|
echo 50000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
|
|
echo 90 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
|
|
echo 1 > /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
|
|
echo 2 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor
|
|
echo 10 > /sys/devices/system/cpu/cpufreq/ondemand/down_differential
|
|
echo 70 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_multi_core
|
|
echo 3 > /sys/devices/system/cpu/cpufreq/ondemand/down_differential_multi_core
|
|
echo 960000 > /sys/devices/system/cpu/cpufreq/ondemand/optimal_freq
|
|
echo 960000 > /sys/devices/system/cpu/cpufreq/ondemand/sync_freq
|
|
echo 1190400 > /sys/devices/system/cpu/cpufreq/ondemand/input_boost
|
|
echo 80 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_any_cpu_load
|
|
;;
|
|
esac
|
|
echo 300000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
echo 300000 > /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq
|
|
echo 300000 > /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq
|
|
echo 300000 > /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq
|
|
chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
|
|
chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
chown -h root.system /sys/devices/system/cpu/mfreq
|
|
chmod -h 220 /sys/devices/system/cpu/mfreq
|
|
chown -h root.system /sys/devices/system/cpu/cpu1/online
|
|
chown -h root.system /sys/devices/system/cpu/cpu2/online
|
|
chown -h root.system /sys/devices/system/cpu/cpu3/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu1/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu2/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu3/online
|
|
echo 1 > /dev/cpuctl/apps/cpu.notify_on_migrate
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"msm8916")
|
|
if [ -f /sys/devices/soc0/soc_id ]; then
|
|
soc_id=`cat /sys/devices/soc0/soc_id`
|
|
else
|
|
soc_id=`cat /sys/devices/system/soc/soc0/id`
|
|
fi
|
|
case "$soc_id" in
|
|
"206" | "247" | "248" | "249" | "250")
|
|
echo 0 > /sys/module/lpm_levels/parameters/sleep_disabled
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
;;
|
|
"239" | "241" | "263")
|
|
echo 0 > /sys/module/lpm_levels/parameters/sleep_disabled
|
|
echo 10 > /sys/class/net/rmnet0/queues/rx-0/rps_cpus
|
|
if [ -f /sys/devices/soc0/platform_subtype_id ]; then
|
|
platform_subtype_id=`cat /sys/devices/soc0/platform_subtype_id`
|
|
fi
|
|
if [ -f /sys/devices/soc0/hw_platform ]; then
|
|
hw_platform=`cat /sys/devices/soc0/hw_platform`
|
|
fi
|
|
case "$soc_id" in
|
|
"239")
|
|
case "$hw_platform" in
|
|
"Surf")
|
|
case "$platform_subtype_id" in
|
|
"1")
|
|
start hbtp
|
|
;;
|
|
esac
|
|
;;
|
|
"MTP")
|
|
case "$platform_subtype_id" in
|
|
"3")
|
|
start hbtp
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
;;
|
|
"233" | "240" | "242")
|
|
echo 0 > /sys/module/lpm_levels/parameters/sleep_disabled
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"msm8226")
|
|
echo 4 > /sys/module/lpm_levels/enable_low_power/l2
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/power_collapse/idle_enabled
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
echo "ondemand" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo 50000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
|
|
echo 90 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
|
|
echo 1 > /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
|
|
echo 2 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor
|
|
echo 10 > /sys/devices/system/cpu/cpufreq/ondemand/down_differential
|
|
echo 70 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_multi_core
|
|
echo 10 > /sys/devices/system/cpu/cpufreq/ondemand/down_differential_multi_core
|
|
echo 787200 > /sys/devices/system/cpu/cpufreq/ondemand/optimal_freq
|
|
echo 300000 > /sys/devices/system/cpu/cpufreq/ondemand/sync_freq
|
|
echo 80 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_any_cpu_load
|
|
echo 300000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
|
|
chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
chown -h root.system /sys/devices/system/cpu/cpu1/online
|
|
chown -h root.system /sys/devices/system/cpu/cpu2/online
|
|
chown -h root.system /sys/devices/system/cpu/cpu3/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu1/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu2/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu3/online
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"msm8610")
|
|
echo 4 > /sys/module/lpm_levels/enable_low_power/l2
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/power_collapse/idle_enabled
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
echo "ondemand" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo 50000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
|
|
echo 90 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
|
|
echo 1 > /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
|
|
echo 2 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor
|
|
echo 10 > /sys/devices/system/cpu/cpufreq/ondemand/down_differential
|
|
echo 70 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_multi_core
|
|
echo 10 > /sys/devices/system/cpu/cpufreq/ondemand/down_differential_multi_core
|
|
echo 787200 > /sys/devices/system/cpu/cpufreq/ondemand/optimal_freq
|
|
echo 300000 > /sys/devices/system/cpu/cpufreq/ondemand/sync_freq
|
|
echo 80 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_any_cpu_load
|
|
echo 300000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
setprop ro.qualcomm.perf.min_freq 7
|
|
echo 1 > /sys/kernel/mm/ksm/deferred_timer
|
|
chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
|
|
chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
chown -h root.system /sys/devices/system/cpu/cpu1/online
|
|
chown -h root.system /sys/devices/system/cpu/cpu2/online
|
|
chown -h root.system /sys/devices/system/cpu/cpu3/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu1/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu2/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu3/online
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"msm8916")
|
|
|
|
if [ -f /sys/devices/soc0/soc_id ]; then
|
|
soc_id=`cat /sys/devices/soc0/soc_id`
|
|
else
|
|
soc_id=`cat /sys/devices/system/soc/soc0/id`
|
|
fi
|
|
|
|
# HMP scheduler settings for 8916, 8936, 8939
|
|
echo 2 > /proc/sys/kernel/sched_window_stats_policy
|
|
echo 3 > /proc/sys/kernel/sched_ravg_hist_size
|
|
|
|
# HMP Task packing settings for 8916, 8936, 8939
|
|
echo 50 > /proc/sys/kernel/sched_small_task
|
|
echo 50 > /proc/sys/kernel/sched_mostly_idle_load
|
|
echo 10 > /proc/sys/kernel/sched_mostly_idle_nr_run
|
|
|
|
# Apply governor settings for 8916
|
|
case "$soc_id" in
|
|
"206" | "247" | "248" | "249" | "250")
|
|
|
|
# disable thermal core_control to update scaling_min_freq
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
echo 1 > /sys/devices/system/cpu/cpu0/online
|
|
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo 800000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
# enable thermal core_control now
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
|
|
echo "25000 1094400:50000" > /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
|
|
echo 25000 > /sys/devices/system/cpu/cpufreq/interactive/timer_rate
|
|
echo 998400 > /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
|
|
echo 0 > /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
|
|
echo "1 800000:85 998400:90 1094400:80" > /sys/devices/system/cpu/cpufreq/interactive/target_loads
|
|
echo 50000 > /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
|
|
echo 50000 > /sys/devices/system/cpu/cpufreq/interactive/sampling_down_factor
|
|
|
|
# Bring up all cores online
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
echo 1 > /sys/devices/system/cpu/cpu4/online
|
|
;;
|
|
esac
|
|
|
|
# Apply governor settings for 8936
|
|
case "$soc_id" in
|
|
"233" | "240" | "242")
|
|
|
|
# disable thermal core_control to update scaling_min_freq, interactive gov
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
echo 1 > /sys/devices/system/cpu/cpu0/online
|
|
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo 800000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
# enable thermal core_control now
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
|
|
echo "25000 1113600:50000" > /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
|
|
echo 25000 > /sys/devices/system/cpu/cpufreq/interactive/timer_rate
|
|
echo 960000 > /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
|
|
echo 0 > /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
|
|
echo "1 800000:85 1113600:90 1267200:80" > /sys/devices/system/cpu/cpufreq/interactive/target_loads
|
|
echo 50000 > /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
|
|
echo 50000 > /sys/devices/system/cpu/cpufreq/interactive/sampling_down_factor
|
|
|
|
# Bring up all cores online
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
echo 1 > /sys/devices/system/cpu/cpu4/online
|
|
;;
|
|
esac
|
|
|
|
# Apply governor settings for 8939
|
|
case "$soc_id" in
|
|
"239" | "241" | "263")
|
|
|
|
for devfreq_gov in /sys/class/devfreq/qcom,cpubw*/governor
|
|
do
|
|
echo "bw_hwmon" > $devfreq_gov
|
|
done
|
|
|
|
# disable thermal core_control to update interactive gov settings
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
|
|
# enable governor for perf cluster
|
|
echo 1 > /sys/devices/system/cpu/cpu0/online
|
|
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo "25000 1113600:50000" > /sys/devices/system/cpu/cpu0/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/go_hispeed_load
|
|
echo 25000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/timer_rate
|
|
echo 960000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/hispeed_freq
|
|
echo 0 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/io_is_busy
|
|
echo "1 800000:85 1113600:90 1267200:80" > /sys/devices/system/cpu/cpu0/cpufreq/interactive/target_loads
|
|
echo 50000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/min_sample_time
|
|
echo 50000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/sampling_down_factor
|
|
echo 800000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
|
|
# enable governor for power cluster
|
|
echo 1 > /sys/devices/system/cpu/cpu4/online
|
|
echo "interactive" > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor
|
|
echo "25000 800000:50000" > /sys/devices/system/cpu/cpu4/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/go_hispeed_load
|
|
echo 25000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/timer_rate
|
|
echo 800000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/hispeed_freq
|
|
echo 0 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/io_is_busy
|
|
echo "1 499200:75 800000:80" > /sys/devices/system/cpu/cpu4/cpufreq/interactive/target_loads
|
|
echo 50000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/min_sample_time
|
|
echo 50000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/sampling_down_factor
|
|
echo 499200 > /sys/devices/system/cpu/cpu4/cpufreq/scaling_min_freq
|
|
|
|
# enable thermal core_control now
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
|
|
# Bring up all cores online
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
echo 1 > /sys/devices/system/cpu/cpu4/online
|
|
echo 1 > /sys/devices/system/cpu/cpu5/online
|
|
echo 1 > /sys/devices/system/cpu/cpu6/online
|
|
echo 1 > /sys/devices/system/cpu/cpu7/online
|
|
|
|
# HMP scheduler (big.Little cluster related) settings
|
|
echo 60 > /proc/sys/kernel/sched_upmigrate
|
|
echo 40 > /proc/sys/kernel/sched_downmigrate
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"msm8952")
|
|
|
|
#Enable adaptive LMK and set vmpressure_file_min
|
|
ProductName=`getprop ro.product.name`
|
|
if [ "$ProductName" == "msm8952_32" ] || [ "$ProductName" == "msm8952_32_LMT" ]; then
|
|
echo 1 > /sys/module/lowmemorykiller/parameters/enable_adaptive_lmk
|
|
echo 53059 > /sys/module/lowmemorykiller/parameters/vmpressure_file_min
|
|
elif [ "$ProductName" == "msm8952_64" ] || [ "$ProductName" == "msm8952_64_LMT" ]; then
|
|
echo 1 > /sys/module/lowmemorykiller/parameters/enable_adaptive_lmk
|
|
echo 81250 > /sys/module/lowmemorykiller/parameters/vmpressure_file_min
|
|
fi
|
|
|
|
if [ -f /sys/devices/soc0/soc_id ]; then
|
|
soc_id=`cat /sys/devices/soc0/soc_id`
|
|
else
|
|
soc_id=`cat /sys/devices/system/soc/soc0/id`
|
|
fi
|
|
case "$soc_id" in
|
|
"264" | "289")
|
|
# Apply Scheduler and Governor settings for 8952
|
|
|
|
# HMP scheduler settings
|
|
echo 3 > /proc/sys/kernel/sched_window_stats_policy
|
|
echo 3 > /proc/sys/kernel/sched_ravg_hist_size
|
|
echo 20000000 > /proc/sys/kernel/sched_ravg_window
|
|
|
|
# HMP Task packing settings
|
|
echo 20 > /proc/sys/kernel/sched_small_task
|
|
echo 30 > /sys/devices/system/cpu/cpu0/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu1/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu2/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu3/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu4/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu5/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu6/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu7/sched_mostly_idle_load
|
|
|
|
echo 3 > /sys/devices/system/cpu/cpu0/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu1/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu2/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu3/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu4/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu5/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu6/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu7/sched_mostly_idle_nr_run
|
|
|
|
echo 0 > /sys/devices/system/cpu/cpu0/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu1/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu2/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu3/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu4/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu5/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu6/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu7/sched_prefer_idle
|
|
|
|
for devfreq_gov in /sys/class/devfreq/qcom,mincpubw*/governor
|
|
do
|
|
echo "cpufreq" > $devfreq_gov
|
|
done
|
|
|
|
for devfreq_gov in /sys/class/devfreq/qcom,cpubw*/governor
|
|
do
|
|
echo "bw_hwmon" > $devfreq_gov
|
|
for cpu_io_percent in /sys/class/devfreq/qcom,cpubw*/bw_hwmon/io_percent
|
|
do
|
|
echo 20 > $cpu_io_percent
|
|
done
|
|
for cpu_guard_band in /sys/class/devfreq/qcom,cpubw*/bw_hwmon/guard_band_mbps
|
|
do
|
|
echo 30 > $cpu_guard_band
|
|
done
|
|
done
|
|
|
|
for gpu_bimc_io_percent in /sys/class/devfreq/qcom,gpubw*/bw_hwmon/io_percent
|
|
do
|
|
echo 40 > $gpu_bimc_io_percent
|
|
done
|
|
# disable thermal & BCL core_control to update interactive gov settings
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n disable > $mode
|
|
done
|
|
for hotplug_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_mask
|
|
do
|
|
bcl_hotplug_mask=`cat $hotplug_mask`
|
|
echo 0 > $hotplug_mask
|
|
done
|
|
for hotplug_soc_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_soc_mask
|
|
do
|
|
bcl_soc_hotplug_mask=`cat $hotplug_soc_mask`
|
|
echo 0 > $hotplug_soc_mask
|
|
done
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n enable > $mode
|
|
done
|
|
|
|
# enable governor for perf cluster
|
|
echo 1 > /sys/devices/system/cpu/cpu0/online
|
|
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo "19000 1113600:39000" > /sys/devices/system/cpu/cpu0/cpufreq/interactive/above_hispeed_delay
|
|
echo 85 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/go_hispeed_load
|
|
echo 20000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/timer_rate
|
|
echo 1113600 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/hispeed_freq
|
|
echo 0 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/io_is_busy
|
|
echo "1 960000:85 1113600:90 1344000:80" > /sys/devices/system/cpu/cpu0/cpufreq/interactive/target_loads
|
|
echo 40000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/min_sample_time
|
|
echo 40000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/sampling_down_factor
|
|
echo 960000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
|
|
# enable governor for power cluster
|
|
echo 1 > /sys/devices/system/cpu/cpu4/online
|
|
echo "interactive" > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor
|
|
echo 39000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/go_hispeed_load
|
|
echo 20000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/timer_rate
|
|
echo 800000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/hispeed_freq
|
|
echo 0 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/io_is_busy
|
|
echo "1 800000:90" > /sys/devices/system/cpu/cpu4/cpufreq/interactive/target_loads
|
|
echo 40000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/min_sample_time
|
|
echo 40000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/sampling_down_factor
|
|
echo 800000 > /sys/devices/system/cpu/cpu4/cpufreq/scaling_min_freq
|
|
|
|
# re-enable thermal & BCL core_control now
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n disable > $mode
|
|
done
|
|
for hotplug_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_mask
|
|
do
|
|
echo $bcl_hotplug_mask > $hotplug_mask
|
|
done
|
|
for hotplug_soc_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_soc_mask
|
|
do
|
|
echo $bcl_soc_hotplug_mask > $hotplug_soc_mask
|
|
done
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n enable > $mode
|
|
done
|
|
|
|
# Bring up all cores online
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
echo 1 > /sys/devices/system/cpu/cpu4/online
|
|
echo 1 > /sys/devices/system/cpu/cpu5/online
|
|
echo 1 > /sys/devices/system/cpu/cpu6/online
|
|
echo 1 > /sys/devices/system/cpu/cpu7/online
|
|
|
|
# Keeping Low power modes disabled
|
|
echo 1 > /sys/module/lpm_levels/parameters/sleep_disabled
|
|
|
|
# HMP scheduler (big.Little cluster related) settings
|
|
echo 93 > /proc/sys/kernel/sched_upmigrate
|
|
echo 83 > /proc/sys/kernel/sched_downmigrate
|
|
|
|
# Enable sched guided freq control
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_sched_load
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_migration_notif
|
|
echo 1 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/use_sched_load
|
|
echo 1 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/use_migration_notif
|
|
echo 50000 > /proc/sys/kernel/sched_freq_inc_notify
|
|
echo 50000 > /proc/sys/kernel/sched_freq_dec_notify
|
|
|
|
# Enable core control
|
|
insmod /system/lib/modules/core_ctl.ko
|
|
echo 2 > /sys/devices/system/cpu/cpu0/core_ctl/min_cpus
|
|
echo 4 > /sys/devices/system/cpu/cpu0/core_ctl/max_cpus
|
|
echo 68 > /sys/devices/system/cpu/cpu0/core_ctl/busy_up_thres
|
|
echo 40 > /sys/devices/system/cpu/cpu0/core_ctl/busy_down_thres
|
|
echo 100 > /sys/devices/system/cpu/cpu0/core_ctl/offline_delay_ms
|
|
|
|
# Enable dynamic clock gating
|
|
echo 1 > /sys/module/lpm_levels/lpm_workarounds/dynamic_clock_gating
|
|
# Enable timer migration to little cluster
|
|
echo 1 > /proc/sys/kernel/power_aware_timer_migration
|
|
;;
|
|
*)
|
|
panel=`cat /sys/class/graphics/fb0/modes`
|
|
if [ "${panel:5:1}" == "x" ]; then
|
|
panel=${panel:2:3}
|
|
else
|
|
panel=${panel:2:4}
|
|
fi
|
|
|
|
# Apply Scheduler and Governor settings for 8976
|
|
# SoC IDs are 266, 274, 277, 278
|
|
|
|
# HMP scheduler (big.Little cluster related) settings
|
|
echo 95 > /proc/sys/kernel/sched_upmigrate
|
|
echo 85 > /proc/sys/kernel/sched_downmigrate
|
|
|
|
if [ $panel -gt 1080 ]; then
|
|
echo 2 > /proc/sys/kernel/sched_window_stats_policy
|
|
echo 5 > /proc/sys/kernel/sched_ravg_hist_size
|
|
else
|
|
echo 3 > /proc/sys/kernel/sched_window_stats_policy
|
|
echo 3 > /proc/sys/kernel/sched_ravg_hist_size
|
|
|
|
echo 0 > /sys/devices/system/cpu/cpu0/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu1/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu2/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu3/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu4/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu5/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu6/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu7/sched_prefer_idle
|
|
fi
|
|
|
|
echo 3 > /sys/devices/system/cpu/cpu0/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu1/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu2/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu3/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu4/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu5/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu6/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu7/sched_mostly_idle_nr_run
|
|
|
|
for devfreq_gov in /sys/class/devfreq/qcom,mincpubw*/governor
|
|
do
|
|
echo "cpufreq" > $devfreq_gov
|
|
done
|
|
|
|
for devfreq_gov in /sys/class/devfreq/qcom,cpubw*/governor
|
|
do
|
|
echo "bw_hwmon" > $devfreq_gov
|
|
for cpu_io_percent in /sys/class/devfreq/qcom,cpubw*/bw_hwmon/io_percent
|
|
do
|
|
echo 20 > $cpu_io_percent
|
|
done
|
|
for cpu_guard_band in /sys/class/devfreq/qcom,cpubw*/bw_hwmon/guard_band_mbps
|
|
do
|
|
echo 30 > $cpu_guard_band
|
|
done
|
|
done
|
|
|
|
for gpu_bimc_io_percent in /sys/class/devfreq/qcom,gpubw*/bw_hwmon/io_percent
|
|
do
|
|
echo 40 > $gpu_bimc_io_percent
|
|
done
|
|
# disable thermal & BCL core_control to update interactive gov settings
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n disable > $mode
|
|
done
|
|
for hotplug_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_mask
|
|
do
|
|
bcl_hotplug_mask=`cat $hotplug_mask`
|
|
echo 0 > $hotplug_mask
|
|
done
|
|
for hotplug_soc_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_soc_mask
|
|
do
|
|
bcl_soc_hotplug_mask=`cat $hotplug_soc_mask`
|
|
echo 0 > $hotplug_soc_mask
|
|
done
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n enable > $mode
|
|
done
|
|
|
|
# enable governor for power cluster
|
|
echo 1 > /sys/devices/system/cpu/cpu0/online
|
|
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo 90 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/go_hispeed_load
|
|
echo 20000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/timer_rate
|
|
echo 0 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/io_is_busy
|
|
echo 40000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/min_sample_time
|
|
echo 691200 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
|
|
# enable governor for perf cluster
|
|
echo 1 > /sys/devices/system/cpu/cpu4/online
|
|
echo "interactive" > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor
|
|
echo 85 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/go_hispeed_load
|
|
echo 20000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/timer_rate
|
|
echo 0 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/io_is_busy
|
|
echo 40000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/min_sample_time
|
|
echo 40000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/sampling_down_factor
|
|
echo 883200 > /sys/devices/system/cpu/cpu4/cpufreq/scaling_min_freq
|
|
|
|
if [ $panel -gt 1080 ]; then
|
|
echo 19000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/above_hispeed_delay
|
|
echo 1017600 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/hispeed_freq
|
|
echo "80" > /sys/devices/system/cpu/cpu0/cpufreq/interactive/target_loads
|
|
echo 1382400 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/hispeed_freq
|
|
echo 800000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/max_freq_hysteresis
|
|
echo "19000 1382400:39000" > /sys/devices/system/cpu/cpu4/cpufreq/interactive/above_hispeed_delay
|
|
echo "85 1382400:90 1747200:80" > /sys/devices/system/cpu/cpu4/cpufreq/interactive/target_loads
|
|
# HMP Task packing settings for 8976
|
|
echo 30 > /proc/sys/kernel/sched_small_task
|
|
echo 20 > /sys/devices/system/cpu/cpu0/sched_mostly_idle_load
|
|
echo 20 > /sys/devices/system/cpu/cpu1/sched_mostly_idle_load
|
|
echo 20 > /sys/devices/system/cpu/cpu2/sched_mostly_idle_load
|
|
echo 20 > /sys/devices/system/cpu/cpu3/sched_mostly_idle_load
|
|
echo 20 > /sys/devices/system/cpu/cpu4/sched_mostly_idle_load
|
|
echo 20 > /sys/devices/system/cpu/cpu5/sched_mostly_idle_load
|
|
echo 20 > /sys/devices/system/cpu/cpu6/sched_mostly_idle_load
|
|
echo 20 > /sys/devices/system/cpu/cpu7/sched_mostly_idle_load
|
|
else
|
|
echo 39000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/above_hispeed_delay
|
|
echo 806400 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/hispeed_freq
|
|
echo "1 691200:90" > /sys/devices/system/cpu/cpu0/cpufreq/interactive/target_loads
|
|
echo 1190400 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/hispeed_freq
|
|
echo "19000 1190400:39000" > /sys/devices/system/cpu/cpu4/cpufreq/interactive/above_hispeed_delay
|
|
echo "85 1190400:90 1747200:80" > /sys/devices/system/cpu/cpu4/cpufreq/interactive/target_loads
|
|
# HMP Task packing settings for 8976
|
|
echo 20 > /proc/sys/kernel/sched_small_task
|
|
echo 30 > /sys/devices/system/cpu/cpu0/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu1/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu2/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu3/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu4/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu5/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu6/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu7/sched_mostly_idle_load
|
|
fi
|
|
|
|
# re-enable thermal & BCL core_control now
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n disable > $mode
|
|
done
|
|
for hotplug_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_mask
|
|
do
|
|
echo $bcl_hotplug_mask > $hotplug_mask
|
|
done
|
|
for hotplug_soc_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_soc_mask
|
|
do
|
|
echo $bcl_soc_hotplug_mask > $hotplug_soc_mask
|
|
done
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n enable > $mode
|
|
done
|
|
|
|
# Bring up all cores online
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
echo 1 > /sys/devices/system/cpu/cpu4/online
|
|
echo 1 > /sys/devices/system/cpu/cpu5/online
|
|
echo 1 > /sys/devices/system/cpu/cpu6/online
|
|
echo 1 > /sys/devices/system/cpu/cpu7/online
|
|
|
|
#Disable CPU retention modes for 32bit builds
|
|
ProductName=`getprop ro.product.name`
|
|
if [ "$ProductName" == "msm8952_32" ] || [ "$ProductName" == "msm8952_32_LMT" ]; then
|
|
echo N > /sys/module/lpm_levels/system/a72/cpu4/retention/idle_enabled
|
|
echo N > /sys/module/lpm_levels/system/a72/cpu5/retention/idle_enabled
|
|
echo N > /sys/module/lpm_levels/system/a72/cpu6/retention/idle_enabled
|
|
echo N > /sys/module/lpm_levels/system/a72/cpu7/retention/idle_enabled
|
|
fi
|
|
|
|
# Enable Low power modes
|
|
echo 0 > /sys/module/lpm_levels/parameters/sleep_disabled
|
|
|
|
# Enable sched guided freq control
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_sched_load
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_migration_notif
|
|
echo 1 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/use_sched_load
|
|
echo 1 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/use_migration_notif
|
|
echo 50000 > /proc/sys/kernel/sched_freq_inc_notify
|
|
echo 50000 > /proc/sys/kernel/sched_freq_dec_notify
|
|
|
|
# Enable core control
|
|
insmod /system/lib/modules/core_ctl.ko
|
|
#for 8976
|
|
echo 2 > /sys/devices/system/cpu/cpu4/core_ctl/min_cpus
|
|
echo 4 > /sys/devices/system/cpu/cpu4/core_ctl/max_cpus
|
|
echo 68 > /sys/devices/system/cpu/cpu4/core_ctl/busy_up_thres
|
|
echo 40 > /sys/devices/system/cpu/cpu4/core_ctl/busy_down_thres
|
|
echo 100 > /sys/devices/system/cpu/cpu4/core_ctl/offline_delay_ms
|
|
|
|
# Enable timer migration to little cluster
|
|
echo 1 > /proc/sys/kernel/power_aware_timer_migration
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"titanium")
|
|
|
|
if [ -f /sys/devices/soc0/soc_id ]; then
|
|
soc_id=`cat /sys/devices/soc0/soc_id`
|
|
else
|
|
soc_id=`cat /sys/devices/system/soc/soc0/id`
|
|
fi
|
|
|
|
if [ -f /sys/devices/soc0/hw_platform ]; then
|
|
hw_platform=`cat /sys/devices/soc0/hw_platform`
|
|
else
|
|
hw_platform=`cat /sys/devices/system/soc/soc0/hw_platform`
|
|
fi
|
|
|
|
case "$soc_id" in
|
|
"293" | "304" )
|
|
|
|
# Start Host based Touch processing
|
|
case "$hw_platform" in
|
|
"MTP" | "Surf" | "RCM" )
|
|
#if this directory is present, it means that a
|
|
#1200p panel is connected to the device.
|
|
dir="/sys/bus/i2c/devices/3-0038"
|
|
if [ ! -d "$dir" ]; then
|
|
start hbtp
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
#scheduler settings
|
|
echo 3 > /proc/sys/kernel/sched_window_stats_policy
|
|
echo 3 > /proc/sys/kernel/sched_ravg_hist_size
|
|
|
|
#task packing settings
|
|
echo 0 > /sys/devices/system/cpu/cpu0/sched_static_cpu_pwr_cost
|
|
echo 0 > /sys/devices/system/cpu/cpu1/sched_static_cpu_pwr_cost
|
|
echo 0 > /sys/devices/system/cpu/cpu2/sched_static_cpu_pwr_cost
|
|
echo 0 > /sys/devices/system/cpu/cpu3/sched_static_cpu_pwr_cost
|
|
echo 0 > /sys/devices/system/cpu/cpu4/sched_static_cpu_pwr_cost
|
|
echo 0 > /sys/devices/system/cpu/cpu5/sched_static_cpu_pwr_cost
|
|
echo 0 > /sys/devices/system/cpu/cpu6/sched_static_cpu_pwr_cost
|
|
echo 0 > /sys/devices/system/cpu/cpu7/sched_static_cpu_pwr_cost
|
|
|
|
#init task load, restrict wakeups to preferred cluster
|
|
echo 15 > /proc/sys/kernel/sched_init_task_load
|
|
# spill load is set to 100% by default in the kernel
|
|
echo 3 > /proc/sys/kernel/sched_spill_nr_run
|
|
# Apply inter-cluster load balancer restrictions
|
|
echo 1 > /proc/sys/kernel/sched_restrict_cluster_spill
|
|
|
|
|
|
for devfreq_gov in /sys/class/devfreq/qcom,mincpubw*/governor
|
|
do
|
|
echo "cpufreq" > $devfreq_gov
|
|
done
|
|
|
|
for devfreq_gov in /sys/class/devfreq/soc:qcom,cpubw/governor
|
|
do
|
|
echo "bw_hwmon" > $devfreq_gov
|
|
for cpu_io_percent in /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/io_percent
|
|
do
|
|
echo 20 > $cpu_io_percent
|
|
done
|
|
for cpu_guard_band in /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/guard_band_mbps
|
|
do
|
|
echo 30 > $cpu_guard_band
|
|
done
|
|
done
|
|
|
|
for gpu_bimc_io_percent in /sys/class/devfreq/soc:qcom,gpubw/bw_hwmon/io_percent
|
|
do
|
|
echo 40 > $gpu_bimc_io_percent
|
|
done
|
|
|
|
# Configure DCC module to capture critical register contents when device crashes
|
|
for DCC_PATH in /sys/bus/platform/devices/*.dcc*
|
|
do
|
|
echo 0 > $DCC_PATH/enable
|
|
echo cap > $DCC_PATH/func_type
|
|
echo sram > $DCC_PATH/data_sink
|
|
|
|
# Register specifies APC CPR closed-loop settled voltage for current voltage corner
|
|
echo 0xb1d2c18 1 > $DCC_PATH/config
|
|
|
|
# Register specifies SW programmed open-loop voltage for current voltage corner
|
|
echo 0xb1d2900 1 > $DCC_PATH/config
|
|
|
|
# Register specifies APM switch settings and APM FSM state
|
|
echo 0xb1112b0 1 > $DCC_PATH/config
|
|
|
|
# Register specifies CPR mode change state and also #online cores input to CPR HW
|
|
echo 0xb018798 1 > $DCC_PATH/config
|
|
|
|
echo 1 > $DCC_PATH/enable
|
|
done
|
|
|
|
# disable thermal & BCL core_control to update interactive gov settings
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n disable > $mode
|
|
done
|
|
for hotplug_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_mask
|
|
do
|
|
bcl_hotplug_mask=`cat $hotplug_mask`
|
|
echo 0 > $hotplug_mask
|
|
done
|
|
for hotplug_soc_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_soc_mask
|
|
do
|
|
bcl_soc_hotplug_mask=`cat $hotplug_soc_mask`
|
|
echo 0 > $hotplug_soc_mask
|
|
done
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n enable > $mode
|
|
done
|
|
|
|
#governor settings
|
|
echo 1 > /sys/devices/system/cpu/cpu0/online
|
|
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo "19000 1401600:39000" > /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
|
|
echo 85 > /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
|
|
echo 20000 > /sys/devices/system/cpu/cpufreq/interactive/timer_rate
|
|
echo 1401600 > /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
|
|
echo 0 > /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
|
|
echo "85 1401600:80" > /sys/devices/system/cpu/cpufreq/interactive/target_loads
|
|
echo 40000 > /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
|
|
echo 40000 > /sys/devices/system/cpu/cpufreq/interactive/sampling_down_factor
|
|
echo 652800 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
|
|
# re-enable thermal & BCL core_control now
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n disable > $mode
|
|
done
|
|
for hotplug_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_mask
|
|
do
|
|
echo $bcl_hotplug_mask > $hotplug_mask
|
|
done
|
|
for hotplug_soc_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_soc_mask
|
|
do
|
|
echo $bcl_soc_hotplug_mask > $hotplug_soc_mask
|
|
done
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n enable > $mode
|
|
done
|
|
|
|
# Bring up all cores online
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
echo 1 > /sys/devices/system/cpu/cpu4/online
|
|
echo 1 > /sys/devices/system/cpu/cpu5/online
|
|
echo 1 > /sys/devices/system/cpu/cpu6/online
|
|
echo 1 > /sys/devices/system/cpu/cpu7/online
|
|
|
|
# Enable low power modes
|
|
echo 0 > /sys/module/lpm_levels/parameters/sleep_disabled
|
|
|
|
# SMP scheduler
|
|
echo 100 > /proc/sys/kernel/sched_upmigrate
|
|
echo 100 > /proc/sys/kernel/sched_downmigrate
|
|
|
|
# Enable sched guided freq control
|
|
echo 1 > /sys/devices/system/cpu/cpufreq/interactive/use_sched_load
|
|
echo 1 > /sys/devices/system/cpu/cpufreq/interactive/use_migration_notif
|
|
echo 200000 > /proc/sys/kernel/sched_freq_inc_notify
|
|
echo 200000 > /proc/sys/kernel/sched_freq_dec_notify
|
|
|
|
# Set Memory parameters
|
|
configure_memory_parameters
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"msm8937")
|
|
|
|
if [ -f /sys/devices/soc0/soc_id ]; then
|
|
soc_id=`cat /sys/devices/soc0/soc_id`
|
|
else
|
|
soc_id=`cat /sys/devices/system/soc/soc0/id`
|
|
fi
|
|
|
|
if [ -f /sys/devices/soc0/hw_platform ]; then
|
|
hw_platform=`cat /sys/devices/soc0/hw_platform`
|
|
else
|
|
hw_platform=`cat /sys/devices/system/soc/soc0/hw_platform`
|
|
fi
|
|
|
|
case "$soc_id" in
|
|
"303" | "307" | "308" | "309" )
|
|
|
|
# Start Host based Touch processing
|
|
case "$hw_platform" in
|
|
"MTP" | "Surf" | "RCM" )
|
|
start hbtp
|
|
;;
|
|
esac
|
|
# Apply Scheduler and Governor settings for 8917
|
|
|
|
# HMP scheduler settings
|
|
echo 3 > /proc/sys/kernel/sched_window_stats_policy
|
|
echo 3 > /proc/sys/kernel/sched_ravg_hist_size
|
|
echo 20000000 > /proc/sys/kernel/sched_ravg_window
|
|
|
|
# HMP Task packing settings
|
|
echo 20 > /proc/sys/kernel/sched_small_task
|
|
echo 30 > /sys/devices/system/cpu/cpu0/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu1/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu2/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu3/sched_mostly_idle_load
|
|
|
|
echo 3 > /sys/devices/system/cpu/cpu0/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu1/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu2/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu3/sched_mostly_idle_nr_run
|
|
|
|
echo 0 > /sys/devices/system/cpu/cpu0/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu1/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu2/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu3/sched_prefer_idle
|
|
|
|
for devfreq_gov in /sys/class/devfreq/qcom,mincpubw*/governor
|
|
do
|
|
echo "cpufreq" > $devfreq_gov
|
|
done
|
|
|
|
for devfreq_gov in /sys/class/devfreq/soc:qcom,cpubw/governor
|
|
do
|
|
echo "bw_hwmon" > $devfreq_gov
|
|
for cpu_io_percent in /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/io_percent
|
|
do
|
|
echo 20 > $cpu_io_percent
|
|
done
|
|
for cpu_guard_band in /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/guard_band_mbps
|
|
do
|
|
echo 30 > $cpu_guard_band
|
|
done
|
|
done
|
|
|
|
for gpu_bimc_io_percent in /sys/class/devfreq/soc:qcom,gpubw/bw_hwmon/io_percent
|
|
do
|
|
echo 40 > $gpu_bimc_io_percent
|
|
done
|
|
|
|
# disable thermal core_control to update interactive gov settings
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
|
|
echo 1 > /sys/devices/system/cpu/cpu0/online
|
|
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo "19000 1094400:39000" > /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
|
|
echo 85 > /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
|
|
echo 20000 > /sys/devices/system/cpu/cpufreq/interactive/timer_rate
|
|
echo 1094400 > /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
|
|
echo 0 > /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
|
|
echo "1 960000:85 1094400:90" > /sys/devices/system/cpu/cpufreq/interactive/target_loads
|
|
echo 40000 > /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
|
|
echo 40000 > /sys/devices/system/cpu/cpufreq/interactive/sampling_down_factor
|
|
echo 960000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
|
|
# re-enable thermal core_control now
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
|
|
# Bring up all cores online
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
|
|
# Enable low power modes
|
|
echo 0 > /sys/module/lpm_levels/parameters/sleep_disabled
|
|
|
|
# Enable sched guided freq control
|
|
echo 1 > /sys/devices/system/cpu/cpufreq/interactive/use_sched_load
|
|
echo 1 > /sys/devices/system/cpu/cpufreq/interactive/use_migration_notif
|
|
echo 50000 > /proc/sys/kernel/sched_freq_inc_notify
|
|
echo 50000 > /proc/sys/kernel/sched_freq_dec_notify
|
|
|
|
# Enable dynamic clock gating
|
|
echo 1 > /sys/module/lpm_levels/lpm_workarounds/dynamic_clock_gating
|
|
# Enable timer migration to little cluster
|
|
echo 1 > /proc/sys/kernel/power_aware_timer_migration
|
|
# Set Memory parameters
|
|
configure_memory_parameters
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
case "$soc_id" in
|
|
"294" | "295" )
|
|
|
|
# Start Host based Touch processing
|
|
case "$hw_platform" in
|
|
"MTP" | "Surf" | "RCM" )
|
|
start hbtp
|
|
;;
|
|
esac
|
|
|
|
# Apply Scheduler and Governor settings for 8937
|
|
|
|
# HMP scheduler settings
|
|
echo 3 > /proc/sys/kernel/sched_window_stats_policy
|
|
echo 3 > /proc/sys/kernel/sched_ravg_hist_size
|
|
echo 20000000 > /proc/sys/kernel/sched_ravg_window
|
|
|
|
# HMP Task packing settings
|
|
echo 20 > /proc/sys/kernel/sched_small_task
|
|
echo 30 > /sys/devices/system/cpu/cpu0/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu1/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu2/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu3/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu4/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu5/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu6/sched_mostly_idle_load
|
|
echo 30 > /sys/devices/system/cpu/cpu7/sched_mostly_idle_load
|
|
|
|
echo 3 > /sys/devices/system/cpu/cpu0/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu1/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu2/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu3/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu4/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu5/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu6/sched_mostly_idle_nr_run
|
|
echo 3 > /sys/devices/system/cpu/cpu7/sched_mostly_idle_nr_run
|
|
|
|
echo 0 > /sys/devices/system/cpu/cpu0/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu1/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu2/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu3/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu4/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu5/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu6/sched_prefer_idle
|
|
echo 0 > /sys/devices/system/cpu/cpu7/sched_prefer_idle
|
|
|
|
for devfreq_gov in /sys/class/devfreq/qcom,mincpubw*/governor
|
|
do
|
|
echo "cpufreq" > $devfreq_gov
|
|
done
|
|
|
|
for devfreq_gov in /sys/class/devfreq/soc:qcom,cpubw/governor
|
|
do
|
|
echo "bw_hwmon" > $devfreq_gov
|
|
for cpu_io_percent in /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/io_percent
|
|
do
|
|
echo 20 > $cpu_io_percent
|
|
done
|
|
for cpu_guard_band in /sys/class/devfreq/soc:qcom,cpubw/bw_hwmon/guard_band_mbps
|
|
do
|
|
echo 30 > $cpu_guard_band
|
|
done
|
|
done
|
|
|
|
for gpu_bimc_io_percent in /sys/class/devfreq/soc:qcom,gpubw/bw_hwmon/io_percent
|
|
do
|
|
echo 40 > $gpu_bimc_io_percent
|
|
done
|
|
# disable thermal core_control to update interactive gov settings
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
|
|
# enable governor for perf cluster
|
|
echo 1 > /sys/devices/system/cpu/cpu0/online
|
|
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo "19000 1094400:39000" > /sys/devices/system/cpu/cpu0/cpufreq/interactive/above_hispeed_delay
|
|
echo 85 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/go_hispeed_load
|
|
echo 20000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/timer_rate
|
|
echo 1094400 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/hispeed_freq
|
|
echo 0 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/io_is_busy
|
|
echo "1 960000:85 1094400:90 1344000:80" > /sys/devices/system/cpu/cpu0/cpufreq/interactive/target_loads
|
|
echo 40000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/min_sample_time
|
|
echo 40000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/sampling_down_factor
|
|
echo 960000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
|
|
# enable governor for power cluster
|
|
echo 1 > /sys/devices/system/cpu/cpu4/online
|
|
echo "interactive" > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor
|
|
echo 39000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/go_hispeed_load
|
|
echo 20000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/timer_rate
|
|
echo 768000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/hispeed_freq
|
|
echo 0 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/io_is_busy
|
|
echo "1 768000:90" > /sys/devices/system/cpu/cpu4/cpufreq/interactive/target_loads
|
|
echo 40000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/min_sample_time
|
|
echo 40000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/sampling_down_factor
|
|
echo 768000 > /sys/devices/system/cpu/cpu4/cpufreq/scaling_min_freq
|
|
|
|
# re-enable thermal core_control now
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
|
|
# Bring up all cores online
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
echo 1 > /sys/devices/system/cpu/cpu4/online
|
|
echo 1 > /sys/devices/system/cpu/cpu5/online
|
|
echo 1 > /sys/devices/system/cpu/cpu6/online
|
|
echo 1 > /sys/devices/system/cpu/cpu7/online
|
|
|
|
# Enable low power modes
|
|
echo 0 > /sys/module/lpm_levels/parameters/sleep_disabled
|
|
|
|
# HMP scheduler (big.Little cluster related) settings
|
|
echo 93 > /proc/sys/kernel/sched_upmigrate
|
|
echo 83 > /proc/sys/kernel/sched_downmigrate
|
|
|
|
# Enable sched guided freq control
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_sched_load
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_migration_notif
|
|
echo 1 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/use_sched_load
|
|
echo 1 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/use_migration_notif
|
|
echo 50000 > /proc/sys/kernel/sched_freq_inc_notify
|
|
echo 50000 > /proc/sys/kernel/sched_freq_dec_notify
|
|
|
|
# Enable core control
|
|
insmod /system/lib/modules/core_ctl.ko
|
|
echo 2 > /sys/devices/system/cpu/cpu0/core_ctl/min_cpus
|
|
echo 4 > /sys/devices/system/cpu/cpu0/core_ctl/max_cpus
|
|
echo 68 > /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 1 > /sys/devices/system/cpu/cpu0/core_ctl/is_big_cluster
|
|
|
|
# Enable dynamic clock gating
|
|
echo 1 > /sys/module/lpm_levels/lpm_workarounds/dynamic_clock_gating
|
|
# Enable timer migration to little cluster
|
|
echo 1 > /proc/sys/kernel/power_aware_timer_migration
|
|
# Set Memory parameters
|
|
configure_memory_parameters
|
|
|
|
;;
|
|
*)
|
|
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"gold")
|
|
echo 2 > /sys/class/net/rmnet0/queues/rx-0/rps_cpus
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"apq8084")
|
|
echo 4 > /sys/module/lpm_levels/enable_low_power/l2
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/retention/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/retention/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/retention/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/retention/idle_enabled
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
for devfreq_gov in /sys/class/devfreq/qcom,cpubw*/governor
|
|
do
|
|
echo "cpubw_hwmon" > $devfreq_gov
|
|
done
|
|
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo "interactive" > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
|
|
echo "interactive" > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor
|
|
echo "interactive" > /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor
|
|
echo "20000 1400000:40000 1700000:20000" > /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
|
|
echo 1497600 > /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
|
|
echo "85 1500000:90 1800000:70" > /sys/devices/system/cpu/cpufreq/interactive/target_loads
|
|
echo 40000 > /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
|
|
echo 20 > /sys/module/cpu_boost/parameters/boost_ms
|
|
echo 1728000 > /sys/module/cpu_boost/parameters/sync_threshold
|
|
echo 100000 > /sys/devices/system/cpu/cpufreq/interactive/sampling_down_factor
|
|
echo 1497600 > /sys/module/cpu_boost/parameters/input_boost_freq
|
|
echo 40 > /sys/module/cpu_boost/parameters/input_boost_ms
|
|
echo 1 > /dev/cpuctl/apps/cpu.notify_on_migrate
|
|
echo 300000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
echo 300000 > /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq
|
|
echo 300000 > /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq
|
|
echo 300000 > /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
setprop ro.qualcomm.perf.cores_online 2
|
|
chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
|
|
chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
chown -h root.system /sys/devices/system/cpu/mfreq
|
|
chmod -h 220 /sys/devices/system/cpu/mfreq
|
|
chown -h root.system /sys/devices/system/cpu/cpu1/online
|
|
chown -h root.system /sys/devices/system/cpu/cpu2/online
|
|
chown -h root.system /sys/devices/system/cpu/cpu3/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu1/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu2/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu3/online
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"mpq8092")
|
|
echo 4 > /sys/module/lpm_levels/enable_low_power/l2
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu0/retention/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu1/retention/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu2/retention/idle_enabled
|
|
echo 1 > /sys/module/msm_pm/modes/cpu3/retention/idle_enabled
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
echo "ondemand" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo "ondemand" > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
|
|
echo "ondemand" > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor
|
|
echo "ondemand" > /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor
|
|
echo 50000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
|
|
echo 90 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
|
|
echo 1 > /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
|
|
echo 300000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
echo 300000 > /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq
|
|
echo 300000 > /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq
|
|
echo 300000 > /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
|
|
chown -h system /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
chown -h root.system /sys/devices/system/cpu/mfreq
|
|
chmod -h 220 /sys/devices/system/cpu/mfreq
|
|
chown -h root.system /sys/devices/system/cpu/cpu1/online
|
|
chown -h root.system /sys/devices/system/cpu/cpu2/online
|
|
chown -h root.system /sys/devices/system/cpu/cpu3/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu1/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu2/online
|
|
chmod -h 664 /sys/devices/system/cpu/cpu3/online
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"msm8992")
|
|
# disable thermal bcl hotplug to switch governor
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
echo -n disable > /sys/devices/soc.*/qcom,bcl.*/mode
|
|
bcl_hotplug_mask=`cat /sys/devices/soc.*/qcom,bcl.*/hotplug_mask`
|
|
echo 0 > /sys/devices/soc.*/qcom,bcl.*/hotplug_mask
|
|
echo -n enable > /sys/devices/soc.*/qcom,bcl.*/mode
|
|
echo 0 > /sys/module/lpm_levels/parameters/sleep_disabled
|
|
# configure governor settings for little cluster
|
|
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_sched_load
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_migration_notif
|
|
echo 19000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/go_hispeed_load
|
|
echo 20000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/timer_rate
|
|
echo 960000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/hispeed_freq
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/io_is_busy
|
|
echo 80 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/target_loads
|
|
echo 40000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/min_sample_time
|
|
echo 80000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/max_freq_hysteresis
|
|
echo 384000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
# online CPU4
|
|
echo 1 > /sys/devices/system/cpu/cpu4/online
|
|
# configure governor settings for big cluster
|
|
echo "interactive" > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor
|
|
echo 1 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/use_sched_load
|
|
echo 1 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/use_migration_notif
|
|
echo 19000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/go_hispeed_load
|
|
echo 20000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/timer_rate
|
|
echo 1536000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/hispeed_freq
|
|
echo 1 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/io_is_busy
|
|
echo 85 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/target_loads
|
|
echo 40000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/min_sample_time
|
|
echo 80000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/max_freq_hysteresis
|
|
echo 384000 > /sys/devices/system/cpu/cpu4/cpufreq/scaling_min_freq
|
|
# re-enable thermal and BCL hotplug
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
echo -n disable > /sys/devices/soc.*/qcom,bcl.*/mode
|
|
echo $bcl_hotplug_mask > /sys/devices/soc.*/qcom,bcl.*/hotplug_mask
|
|
echo $bcl_soc_hotplug_mask > /sys/devices/soc.*/qcom,bcl.*/hotplug_soc_mask
|
|
echo -n enable > /sys/devices/soc.*/qcom,bcl.*/mode
|
|
# plugin remaining A57s
|
|
echo 1 > /sys/devices/system/cpu/cpu5/online
|
|
# input boost configuration
|
|
echo 0:1248000 > /sys/module/cpu_boost/parameters/input_boost_freq
|
|
echo 40 > /sys/module/cpu_boost/parameters/input_boost_ms
|
|
# Enable task migration fixups in the scheduler
|
|
echo 1 > /proc/sys/kernel/sched_migration_fixup
|
|
for devfreq_gov in /sys/class/devfreq/qcom,cpubw*/governor
|
|
do
|
|
echo "bw_hwmon" > $devfreq_gov
|
|
done
|
|
#enable rps static configuration
|
|
echo 8 > /sys/class/net/rmnet_ipa0/queues/rx-0/rps_cpus
|
|
echo 30 > /proc/sys/kernel/sched_small_task
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"msm8994")
|
|
# ensure at most one A57 is online when thermal hotplug is disabled
|
|
echo 0 > /sys/devices/system/cpu/cpu5/online
|
|
echo 0 > /sys/devices/system/cpu/cpu6/online
|
|
echo 0 > /sys/devices/system/cpu/cpu7/online
|
|
# in case CPU4 is online, limit its frequency
|
|
echo 960000 > /sys/devices/system/cpu/cpu4/cpufreq/scaling_max_freq
|
|
# Limit A57 max freq from msm_perf module in case CPU 4 is offline
|
|
echo "4:960000 5:960000 6:960000 7:960000" > /sys/module/msm_performance/parameters/cpu_max_freq
|
|
# disable thermal bcl hotplug to switch governor
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n disable > $mode
|
|
done
|
|
for hotplug_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_mask
|
|
do
|
|
bcl_hotplug_mask=`cat $hotplug_mask`
|
|
echo 0 > $hotplug_mask
|
|
done
|
|
for hotplug_soc_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_soc_mask
|
|
do
|
|
bcl_soc_hotplug_mask=`cat $hotplug_soc_mask`
|
|
echo 0 > $hotplug_soc_mask
|
|
done
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n enable > $mode
|
|
done
|
|
# configure governor settings for little cluster
|
|
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_sched_load
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_migration_notif
|
|
echo 19000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/go_hispeed_load
|
|
echo 20000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/timer_rate
|
|
echo 960000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/hispeed_freq
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/io_is_busy
|
|
echo 80 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/target_loads
|
|
echo 40000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/min_sample_time
|
|
echo 80000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/max_freq_hysteresis
|
|
echo 384000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
# online CPU4
|
|
echo 1 > /sys/devices/system/cpu/cpu4/online
|
|
# Best effort limiting for first time boot if msm_performance module is absent
|
|
echo 960000 > /sys/devices/system/cpu/cpu4/cpufreq/scaling_max_freq
|
|
# configure governor settings for big cluster
|
|
echo "interactive" > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor
|
|
echo 1 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/use_sched_load
|
|
echo 1 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/use_migration_notif
|
|
echo "19000 1400000:39000 1700000:19000" > /sys/devices/system/cpu/cpu4/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/go_hispeed_load
|
|
echo 20000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/timer_rate
|
|
echo 1248000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/hispeed_freq
|
|
echo 1 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/io_is_busy
|
|
echo "85 1500000:90 1800000:70" > /sys/devices/system/cpu/cpu4/cpufreq/interactive/target_loads
|
|
echo 40000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/min_sample_time
|
|
echo 80000 > /sys/devices/system/cpu/cpu4/cpufreq/interactive/max_freq_hysteresis
|
|
echo 384000 > /sys/devices/system/cpu/cpu4/cpufreq/scaling_min_freq
|
|
# restore A57's max
|
|
cat /sys/devices/system/cpu/cpu4/cpufreq/cpuinfo_max_freq > /sys/devices/system/cpu/cpu4/cpufreq/scaling_max_freq
|
|
# re-enable thermal and BCL hotplug
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n disable > $mode
|
|
done
|
|
for hotplug_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_mask
|
|
do
|
|
echo $bcl_hotplug_mask > $hotplug_mask
|
|
done
|
|
for hotplug_soc_mask in /sys/devices/soc.0/qcom,bcl.*/hotplug_soc_mask
|
|
do
|
|
echo $bcl_soc_hotplug_mask > $hotplug_soc_mask
|
|
done
|
|
for mode in /sys/devices/soc.0/qcom,bcl.*/mode
|
|
do
|
|
echo -n enable > $mode
|
|
done
|
|
# plugin remaining A57s
|
|
echo 1 > /sys/devices/system/cpu/cpu5/online
|
|
echo 1 > /sys/devices/system/cpu/cpu6/online
|
|
echo 1 > /sys/devices/system/cpu/cpu7/online
|
|
echo 0 > /sys/module/lpm_levels/parameters/sleep_disabled
|
|
# Restore CPU 4 max freq from msm_performance
|
|
echo "4:4294967295 5:4294967295 6:4294967295 7:4294967295" > /sys/module/msm_performance/parameters/cpu_max_freq
|
|
# input boost configuration
|
|
echo 0:1344000 > /sys/module/cpu_boost/parameters/input_boost_freq
|
|
echo 40 > /sys/module/cpu_boost/parameters/input_boost_ms
|
|
# Setting b.L scheduler parameters
|
|
echo 1 > /proc/sys/kernel/sched_migration_fixup
|
|
echo 30 > /proc/sys/kernel/sched_small_task
|
|
echo 20 > /proc/sys/kernel/sched_mostly_idle_load
|
|
echo 3 > /proc/sys/kernel/sched_mostly_idle_nr_run
|
|
echo 99 > /proc/sys/kernel/sched_upmigrate
|
|
echo 85 > /proc/sys/kernel/sched_downmigrate
|
|
echo 400000 > /proc/sys/kernel/sched_freq_inc_notify
|
|
echo 400000 > /proc/sys/kernel/sched_freq_dec_notify
|
|
#enable rps static configuration
|
|
echo 8 > /sys/class/net/rmnet_ipa0/queues/rx-0/rps_cpus
|
|
for devfreq_gov in /sys/class/devfreq/qcom,cpubw*/governor
|
|
do
|
|
echo "bw_hwmon" > $devfreq_gov
|
|
done
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"msm8996")
|
|
# disable thermal bcl hotplug to switch governor
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
echo -n disable > /sys/devices/soc/soc:qcom,bcl/mode
|
|
bcl_hotplug_mask=`cat /sys/devices/soc/soc:qcom,bcl/hotplug_mask`
|
|
echo 0 > /sys/devices/soc/soc:qcom,bcl/hotplug_mask
|
|
bcl_soc_hotplug_mask=`cat /sys/devices/soc/soc:qcom,bcl/hotplug_soc_mask`
|
|
echo 0 > /sys/devices/soc/soc:qcom,bcl/hotplug_soc_mask
|
|
echo -n enable > /sys/devices/soc/soc:qcom,bcl/mode
|
|
|
|
# Enable Adaptive LMK
|
|
echo 1 > /sys/module/lowmemorykiller/parameters/enable_adaptive_lmk
|
|
echo 81250 > /sys/module/lowmemorykiller/parameters/vmpressure_file_min
|
|
# configure governor settings for little cluster
|
|
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_sched_load
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_migration_notif
|
|
echo 19000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/go_hispeed_load
|
|
echo 20000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/timer_rate
|
|
echo 960000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/hispeed_freq
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/io_is_busy
|
|
echo 80 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/target_loads
|
|
echo 19000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/min_sample_time
|
|
echo 79000 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/max_freq_hysteresis
|
|
echo 300000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
echo 1 > /sys/devices/system/cpu/cpu0/cpufreq/interactive/ignore_hispeed_on_notif
|
|
# online CPU2
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
# configure governor settings for big cluster
|
|
echo "interactive" > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor
|
|
echo 1 > /sys/devices/system/cpu/cpu2/cpufreq/interactive/use_sched_load
|
|
echo 1 > /sys/devices/system/cpu/cpu2/cpufreq/interactive/use_migration_notif
|
|
echo "19000 1400000:39000 1700000:19000" > /sys/devices/system/cpu/cpu2/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpu2/cpufreq/interactive/go_hispeed_load
|
|
echo 20000 > /sys/devices/system/cpu/cpu2/cpufreq/interactive/timer_rate
|
|
echo 1248000 > /sys/devices/system/cpu/cpu2/cpufreq/interactive/hispeed_freq
|
|
echo 1 > /sys/devices/system/cpu/cpu2/cpufreq/interactive/io_is_busy
|
|
echo "85 1500000:90 1800000:70" > /sys/devices/system/cpu/cpu2/cpufreq/interactive/target_loads
|
|
echo 19000 > /sys/devices/system/cpu/cpu2/cpufreq/interactive/min_sample_time
|
|
echo 79000 > /sys/devices/system/cpu/cpu2/cpufreq/interactive/max_freq_hysteresis
|
|
echo 300000 > /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq
|
|
echo 1 > /sys/devices/system/cpu/cpu2/cpufreq/interactive/ignore_hispeed_on_notif
|
|
# re-enable thermal and BCL hotplug
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
echo -n disable > /sys/devices/soc/soc:qcom,bcl/mode
|
|
echo $bcl_hotplug_mask > /sys/devices/soc/soc:qcom,bcl/hotplug_mask
|
|
echo $bcl_soc_hotplug_mask > /sys/devices/soc/soc:qcom,bcl/hotplug_soc_mask
|
|
echo -n enable > /sys/devices/soc/soc:qcom,bcl/mode
|
|
# input boost configuration
|
|
echo "0:1324800 2:1324800" > /sys/module/cpu_boost/parameters/input_boost_freq
|
|
echo 40 > /sys/module/cpu_boost/parameters/input_boost_ms
|
|
# Setting b.L scheduler parameters
|
|
echo 0 > /proc/sys/kernel/sched_boost
|
|
echo 1 > /proc/sys/kernel/sched_migration_fixup
|
|
echo 95 > /proc/sys/kernel/sched_upmigrate
|
|
echo 90 > /proc/sys/kernel/sched_downmigrate
|
|
echo 400000 > /proc/sys/kernel/sched_freq_inc_notify
|
|
echo 400000 > /proc/sys/kernel/sched_freq_dec_notify
|
|
echo 3 > /proc/sys/kernel/sched_spill_nr_run
|
|
echo 100 > /proc/sys/kernel/sched_init_task_load
|
|
# Enable bus-dcvs
|
|
for cpubw in /sys/class/devfreq/*qcom,cpubw*
|
|
do
|
|
echo "bw_hwmon" > $cpubw/governor
|
|
echo 50 > $cpubw/polling_interval
|
|
echo 1525 > $cpubw/min_freq
|
|
echo "1525 5195 11863 13763" > $cpubw/bw_hwmon/mbps_zones
|
|
echo 4 > $cpubw/bw_hwmon/sample_ms
|
|
echo 34 > $cpubw/bw_hwmon/io_percent
|
|
echo 20 > $cpubw/bw_hwmon/hist_memory
|
|
echo 10 > $cpubw/bw_hwmon/hyst_length
|
|
echo 0 > $cpubw/bw_hwmon/low_power_ceil_mbps
|
|
echo 34 > $cpubw/bw_hwmon/low_power_io_percent
|
|
echo 20 > $cpubw/bw_hwmon/low_power_delay
|
|
echo 0 > $cpubw/bw_hwmon/guard_band_mbps
|
|
echo 250 > $cpubw/bw_hwmon/up_scale
|
|
echo 1600 > $cpubw/bw_hwmon/idle_mbps
|
|
done
|
|
|
|
for memlat in /sys/class/devfreq/*qcom,memlat-cpu*
|
|
do
|
|
echo "mem_latency" > $memlat/governor
|
|
echo 10 > $memlat/polling_interval
|
|
done
|
|
|
|
soc_revision=`cat /sys/devices/soc0/revision`
|
|
if [ "$soc_revision" == "1.0" ] || [ "$soc_revision" == "2.0" ]; then
|
|
#Disable suspend for v1.0 and v2.0
|
|
echo pwr_dbg > /sys/power/wake_lock
|
|
elif [ "$soc_revision" == "2.1" ]; then
|
|
# Enable C4.D4.E4.M3 LPM modes
|
|
# Disable D3 state
|
|
echo 0 > /sys/module/lpm_levels/system/pwr/pwr-l2-gdhs/idle_enabled
|
|
echo 0 > /sys/module/lpm_levels/system/perf/perf-l2-gdhs/idle_enabled
|
|
echo N > /sys/module/lpm_levels/parameters/sleep_disabled
|
|
# Disable DEF-FPC mode
|
|
echo N > /sys/module/lpm_levels/system/pwr/cpu0/fpc-def/idle_enabled
|
|
echo N > /sys/module/lpm_levels/system/pwr/cpu1/fpc-def/idle_enabled
|
|
echo N > /sys/module/lpm_levels/system/perf/cpu2/fpc-def/idle_enabled
|
|
echo N > /sys/module/lpm_levels/system/perf/cpu3/fpc-def/idle_enabled
|
|
elif [ "$soc_revision" == "3.0" ]; then
|
|
# Enable all LPMs by default
|
|
# This will enable C4, D4, D3, E4 and M3 LPMs
|
|
echo N > /sys/module/lpm_levels/parameters/sleep_disabled
|
|
else
|
|
# Enable all LPMs by default
|
|
# This will enable C4, D4, D3, E4 and M3 LPMs
|
|
echo N > /sys/module/lpm_levels/parameters/sleep_disabled
|
|
fi
|
|
# Starting io prefetcher service
|
|
start iop
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"msm8909")
|
|
|
|
if [ -f /sys/devices/soc0/soc_id ]; then
|
|
soc_id=`cat /sys/devices/soc0/soc_id`
|
|
else
|
|
soc_id=`cat /sys/devices/system/soc/soc0/id`
|
|
fi
|
|
|
|
# HMP scheduler settings for 8909 similiar to 8916
|
|
echo 2 > /proc/sys/kernel/sched_window_stats_policy
|
|
echo 3 > /proc/sys/kernel/sched_ravg_hist_size
|
|
|
|
# HMP Task packing settings for 8909 similiar to 8916
|
|
echo 30 > /proc/sys/kernel/sched_small_task
|
|
echo 50 > /proc/sys/kernel/sched_mostly_idle_load
|
|
echo 10 > /proc/sys/kernel/sched_mostly_idle_nr_run
|
|
|
|
# Apply governor settings for 8909
|
|
|
|
# disable thermal core_control to update scaling_min_freq
|
|
echo 0 > /sys/module/msm_thermal/core_control/enabled
|
|
echo 1 > /sys/devices/system/cpu/cpu0/online
|
|
echo "interactive" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
|
echo 400000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq
|
|
# enable thermal core_control now
|
|
echo 1 > /sys/module/msm_thermal/core_control/enabled
|
|
|
|
echo "25000 800000:50000" > /sys/devices/system/cpu/cpufreq/interactive/above_hispeed_delay
|
|
echo 90 > /sys/devices/system/cpu/cpufreq/interactive/go_hispeed_load
|
|
echo 25000 > /sys/devices/system/cpu/cpufreq/interactive/timer_rate
|
|
echo 800000 > /sys/devices/system/cpu/cpufreq/interactive/hispeed_freq
|
|
echo 0 > /sys/devices/system/cpu/cpufreq/interactive/io_is_busy
|
|
echo "1 400000:85 998400:90 1094400:80" > /sys/devices/system/cpu/cpufreq/interactive/target_loads
|
|
echo 50000 > /sys/devices/system/cpu/cpufreq/interactive/min_sample_time
|
|
echo 50000 > /sys/devices/system/cpu/cpufreq/interactive/sampling_down_factor
|
|
|
|
# Bring up all cores online
|
|
echo 1 > /sys/devices/system/cpu/cpu1/online
|
|
echo 1 > /sys/devices/system/cpu/cpu2/online
|
|
echo 1 > /sys/devices/system/cpu/cpu3/online
|
|
echo 0 > /sys/module/lpm_levels/parameters/sleep_disabled
|
|
|
|
for devfreq_gov in /sys/class/devfreq/qcom,cpubw*/governor
|
|
do
|
|
echo "bw_hwmon" > $devfreq_gov
|
|
done
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"msm7627_ffa" | "msm7627_surf" | "msm7627_6x")
|
|
echo 25000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"qsd8250_surf" | "qsd8250_ffa" | "qsd8650a_st1x")
|
|
echo 50000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"qsd8650a_st1x")
|
|
mount -t debugfs none /sys/kernel/debug
|
|
;;
|
|
esac
|
|
|
|
chown -h system /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
|
|
chown -h system /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor
|
|
chown -h system /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
|
|
|
|
emmc_boot=`getprop ro.boot.emmc`
|
|
case "$emmc_boot"
|
|
in "true")
|
|
chown -h system /sys/devices/platform/rs300000a7.65536/force_sync
|
|
chown -h system /sys/devices/platform/rs300000a7.65536/sync_sts
|
|
chown -h system /sys/devices/platform/rs300100a7.65536/force_sync
|
|
chown -h system /sys/devices/platform/rs300100a7.65536/sync_sts
|
|
;;
|
|
esac
|
|
|
|
case "$target" in
|
|
"msm8960" | "msm8660" | "msm7630_surf")
|
|
echo 10 > /sys/devices/platform/msm_sdcc.3/idle_timeout
|
|
;;
|
|
"msm7627a")
|
|
echo 10 > /sys/devices/platform/msm_sdcc.1/idle_timeout
|
|
;;
|
|
esac
|
|
|
|
# Post-setup services
|
|
case "$target" in
|
|
"msm8660" | "msm8960" | "msm8226" | "msm8610" | "mpq8092" )
|
|
start mpdecision
|
|
;;
|
|
"msm8916")
|
|
if [ -f /sys/devices/soc0/soc_id ]; then
|
|
soc_id=`cat /sys/devices/soc0/soc_id`
|
|
else
|
|
soc_id=`cat /sys/devices/system/soc/soc0/id`
|
|
fi
|
|
if [ $soc_id = 239 ]; then
|
|
setprop ro.min_freq_0 800000
|
|
setprop ro.min_freq_4 499200
|
|
else
|
|
setprop ro.min_freq_0 800000
|
|
fi
|
|
#start perfd after setprop
|
|
start perfd # start perfd on 8916 and 8939
|
|
;;
|
|
"msm8937" | "titanium")
|
|
echo 128 > /sys/block/mmcblk0/bdi/read_ahead_kb
|
|
rm /data/system/perfd/default_values
|
|
start perfd
|
|
;;
|
|
"msm8974")
|
|
start mpdecision
|
|
echo 512 > /sys/block/mmcblk0/bdi/read_ahead_kb
|
|
;;
|
|
"msm8994" | "msm8992" | "msm8996")
|
|
rm /data/system/perfd/default_values
|
|
setprop ro.min_freq_0 384000
|
|
setprop ro.min_freq_4 384000
|
|
start perfd
|
|
;;
|
|
"apq8084")
|
|
rm /data/system/perfd/default_values
|
|
start mpdecision
|
|
echo 512 > /sys/block/mmcblk0/bdi/read_ahead_kb
|
|
echo 512 > /sys/block/sda/bdi/read_ahead_kb
|
|
echo 512 > /sys/block/sdb/bdi/read_ahead_kb
|
|
echo 512 > /sys/block/sdc/bdi/read_ahead_kb
|
|
echo 512 > /sys/block/sdd/bdi/read_ahead_kb
|
|
echo 512 > /sys/block/sde/bdi/read_ahead_kb
|
|
echo 512 > /sys/block/sdf/bdi/read_ahead_kb
|
|
echo 512 > /sys/block/sdg/bdi/read_ahead_kb
|
|
echo 512 > /sys/block/sdh/bdi/read_ahead_kb
|
|
;;
|
|
"msm7627a")
|
|
if [ -f /sys/devices/soc0/soc_id ]; then
|
|
soc_id=`cat /sys/devices/soc0/soc_id`
|
|
else
|
|
soc_id=`cat /sys/devices/system/soc/soc0/id`
|
|
fi
|
|
case "$soc_id" in
|
|
"127" | "128" | "129")
|
|
start mpdecision
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
# Enable Power modes and set the CPU Freq Sampling rates
|
|
case "$target" in
|
|
"msm7627a")
|
|
start qosmgrd
|
|
echo 1 > /sys/module/pm2/modes/cpu0/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/pm2/modes/cpu1/standalone_power_collapse/idle_enabled
|
|
echo 1 > /sys/module/pm2/modes/cpu0/standalone_power_collapse/suspend_enabled
|
|
echo 1 > /sys/module/pm2/modes/cpu1/standalone_power_collapse/suspend_enabled
|
|
#SuspendPC:
|
|
echo 1 > /sys/module/pm2/modes/cpu0/power_collapse/suspend_enabled
|
|
#IdlePC:
|
|
echo 1 > /sys/module/pm2/modes/cpu0/power_collapse/idle_enabled
|
|
echo 25000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
|
|
;;
|
|
esac
|
|
|
|
# Change adj level and min_free_kbytes setting for lowmemory killer to kick in
|
|
case "$target" in
|
|
"msm7627a")
|
|
echo 0,1,2,4,9,12 > /sys/module/lowmemorykiller/parameters/adj
|
|
echo 5120 > /proc/sys/vm/min_free_kbytes
|
|
;;
|
|
esac
|
|
|
|
# Install AdrenoTest.apk if not already installed
|
|
if [ -f /data/prebuilt/AdrenoTest.apk ]; then
|
|
if [ ! -d /data/data/com.qualcomm.adrenotest ]; then
|
|
pm install /data/prebuilt/AdrenoTest.apk
|
|
fi
|
|
fi
|
|
|
|
# Install SWE_Browser.apk if not already installed
|
|
if [ -f /data/prebuilt/SWE_AndroidBrowser.apk ]; then
|
|
if [ ! -d /data/data/com.android.swe.browser ]; then
|
|
pm install /data/prebuilt/SWE_AndroidBrowser.apk
|
|
fi
|
|
fi
|
|
|
|
# Change adj level and min_free_kbytes setting for lowmemory killer to kick in
|
|
case "$target" in
|
|
"msm8660")
|
|
start qosmgrd
|
|
echo 0,1,2,4,9,12 > /sys/module/lowmemorykiller/parameters/adj
|
|
echo 5120 > /proc/sys/vm/min_free_kbytes
|
|
;;
|
|
esac
|
|
|
|
# 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
|