pe-devices/device_xiaomi_sm6250-common
1
0
Fork 0
mirror of https://github.com/PixelExperience-Devices/device_xiaomi_sm6250-common.git synced 2025-05-21 04:47:17 +09:00
Code Issues Projects Releases Wiki Activity

sm6250-common: powerhint: Avoid boosting to max freq

Browse Source 
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
No known key found for this signature in database
GPG Key ID: 72762A66704CDE44
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
configs/powerhint.json
View File

@ -15,6 +15,7 @@
"Path": "/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq", "Path": "/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq",
"Values": [ "Values": [
"9999999", "9999999",
"1708800",
"1248000", "1248000",
"576000" "576000"
], ],
@ -35,6 +36,7 @@
"Path": "/sys/devices/system/cpu/cpu6/cpufreq/scaling_min_freq", "Path": "/sys/devices/system/cpu/cpu6/cpufreq/scaling_min_freq",
"Values": [ "Values": [
"9999999", "9999999",
"1900800",
"652800" "652800"
], ],
"ResetOnInit": true "ResetOnInit": true
@ -279,13 +281,13 @@
"PowerHint": "LAUNCH", "PowerHint": "LAUNCH",
"Node": "CPUBigClusterMinFreq", "Node": "CPUBigClusterMinFreq",
"Duration": 5000, "Duration": 5000,
"Value": "9999999" "Value": "1900800"
}, },
{ {
"PowerHint": "LAUNCH", "PowerHint": "LAUNCH",
"Node": "CPULittleClusterMinFreq", "Node": "CPULittleClusterMinFreq",
"Duration": 5000, "Duration": 5000,
"Value": "9999999" "Value": "1708800"
}, },
{ {
"PowerHint": "LAUNCH", "PowerHint": "LAUNCH",