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Merge pull request #1213 from teacupx/master

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Set performance GPU devfreq governor for RK3399
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JMCC 2019-01-05 21:46:09 +01:00 committed by GitHub
commit 5ac07a481a
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2 changed files with 6 additions and 2 deletions
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6
config/sources/rk3399.conf
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@ -97,6 +97,8 @@ family_tweaks_bsp()
{
# Graphics and media
mkdir -p $destination/etc/udev/rules.d
cp $SRC/packages/bsp/rk3399/50-mali.rules $destination/etc/udev/rules.d
cp $SRC/packages/bsp/rk3399/50-rk3399-vpu.rules $destination/etc/udev/rules.d
cp $SRC/packages/bsp/rk3399/50-mali.rules $destination/etc/udev/rules.d/
cp $SRC/packages/bsp/rk3399/50-rk3399-vpu.rules $destination/etc/udev/rules.d/
mkdir -p $destination/etc/sysfs.d
cp $SRC/packages/bsp/rk3399/20-gpu-governor.conf $destination/etc/sysfs.d/
}

2
packages/bsp/rk3399/20-gpu-governor.conf Normal file
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@ -0,0 +1,2 @@
# Set "performance" GPU devfreq governor, "simple_ondemand" works bad in recent kernels
devices/platform/ff9a0000.gpu/devfreq/ff9a0000.gpu/governor = performance