65 lines
2.1 KiB
Bash
Executable File
65 lines
2.1 KiB
Bash
Executable File
#buller is bullhead & angler (☞ﾟヮﾟ)☞
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nr=$(adb shell cat /proc/cpuinfo | grep processor | wc -l)
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cpubase=/sys/devices/system/cpu
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gov=cpufreq/scaling_governor
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adb root
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adb wait-for-device
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adb shell stop thermal-engine
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adb shell stop perfd
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# LITTLE cores
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# 384000 460800 600000 672000 787200 864000 960000 1248000 1440000
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# BIG cores
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# 384000 480000 633600 768000 864000 960000 1248000 1344000 1440000
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# 1536000 1632000 1689600 1824000
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cpu=0
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S=960000
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while [ $((cpu < 4)) -eq 1 ]; do
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echo "Setting cpu $cpu to $S hz"
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adb shell "echo 1 > $cpubase/cpu${cpu}/online"
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adb shell "echo userspace > $cpubase/cpu${cpu}/$gov"
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adb shell "echo $S > $cpubase/cpu${cpu}/cpufreq/scaling_max_freq"
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adb shell "echo $S > $cpubase/cpu${cpu}/cpufreq/scaling_min_freq"
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adb shell "echo $S > $cpubase/cpu${cpu}/cpufreq/scaling_setspeed"
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cpu=$(($cpu + 1))
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done
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while [ $((cpu < $nr)) -eq 1 ]; do
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echo "disable cpu $cpu"
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adb shell "echo 0 > $cpubase/cpu${cpu}/online"
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cpu=$(($cpu + 1))
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done
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echo "setting GPU bus and idle timer"
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adb shell "echo 0 > /sys/class/kgsl/kgsl-3d0/bus_split"
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adb shell "echo 1 > /sys/class/kgsl/kgsl-3d0/force_clk_on"
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adb shell "echo 10000 > /sys/class/kgsl/kgsl-3d0/idle_timer"
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# angler: 0 762 1144 1525 2288 3509 4173 5271 5928 7904 9887 11863
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adb shell "echo 11863 > /sys/class/devfreq/qcom,gpubw.70/min_freq" &> /dev/null
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# bullhead: 0 762 1144 1525 2288 3509 4173 5271 5928 7102
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adb shell "echo 7102 > /sys/class/devfreq/qcom,gpubw.19/min_freq" &> /dev/null
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board=$(adb shell "getprop ro.product.board")
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freq=0
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if [ "$board" = "bullhead" ]
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then
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#600000000 490000000 450000000 367000000 300000000 180000000
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freq=300000000
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else
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#600000000 510000000 450000000 390000000 305000000 180000000
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freq=305000000
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fi
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echo "performance mode, $freq Hz"
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adb shell "echo performance > /sys/class/kgsl/kgsl-3d0/devfreq/governor"
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adb shell "echo $freq > /sys/class/kgsl/kgsl-3d0/devfreq/min_freq"
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adb shell "echo $freq > /sys/class/kgsl/kgsl-3d0/devfreq/max_freq"
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adb shell "echo 4 > /sys/class/kgsl/kgsl-3d0/min_pwrlevel"
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adb shell "echo 4 > /sys/class/kgsl/kgsl-3d0/max_pwrlevel"
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