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tici: higher cpu freq while offroad (#23151)

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old-commit-hash: c8e64b2c62b908fbbd78d8520d9277421e51d7b7
This commit is contained in:
Adeeb Shihadeh
2021-12-07 21:44:35 -08:00
committed by GitHub
parent 3de0f112c0
commit 37985cb592
1 changed files with 4 additions and 1 deletions
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selfdrive/hardware/tici/hardware.py
+4 -1
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@@ -304,9 +304,12 @@ class Tici(HardwareBase):
os.system(f"sudo su -c 'echo {val} > /sys/devices/system/cpu/cpu{i}/online'")
for n in ('0', '4'):
gov = 'powersave' if powersave_enabled else 'performance'
gov = 'userspace' if powersave_enabled else 'performance'
os.system(f"sudo su -c 'echo {gov} > /sys/devices/system/cpu/cpufreq/policy{n}/scaling_governor'")
if powersave_enabled:
os.system(f"sudo su -c 'echo 979200 > /sys/devices/system/cpu/cpufreq/policy{n}/scaling_setspeed'")
def get_gpu_usage_percent(self):
try:
used, total = open('/sys/class/kgsl/kgsl-3d0/gpubusy').read().strip().split()