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sm6250-common: powerhint: Avoid boosting to max freq

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The maximum frequency isn't effective from power consumption terms on
both clusters [1]. Replace maximum frequencies with lower ones to save some power.

[1] https://github.com/kdrag0n/freqbench/tree/96d72eac/results/sm7125/main

Change-Id: I6336bfce0dae8f578704c0bd9644c2829389762f
This commit is contained in:
Alexander Winkowski 2021-08-06 19:24:28 +02:00
parent 38ab3fe971
commit b0d272f935
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GPG Key ID: 72762A66704CDE44
1 changed files with 4 additions and 2 deletions
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6
configs/powerhint.json
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@ -15,6 +15,7 @@
"Path": "/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq",
"Values": [
"9999999",
"1708800",
"1248000",
"576000"
],
@ -35,6 +36,7 @@
"Path": "/sys/devices/system/cpu/cpu6/cpufreq/scaling_min_freq",
"Values": [
"9999999",
"1900800",
"652800"
],
"ResetOnInit": true
@ -279,13 +281,13 @@
"PowerHint": "LAUNCH",
"Node": "CPUBigClusterMinFreq",
"Duration": 5000,
"Value": "9999999"
"Value": "1900800"
},
{
"PowerHint": "LAUNCH",
"Node": "CPULittleClusterMinFreq",
"Duration": 5000,
"Value": "9999999"
"Value": "1708800"
},
{
"PowerHint": "LAUNCH",