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Boosting application launch time using uclamp boost and increasing memory bandwidth

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Bug: 170510392
Change-Id: I50719ba090ac5ec079ed4fe73131e6f749dcf8c0
Signed-off-by: Taeju Park <taeju@google.com>
This commit is contained in:
Taeju Park 2021-04-15 05:35:45 +00:00 • committed by Wei Wang
parent 51c9d02193
commit 3323441408
1 changed files with 15 additions and 11 deletions
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26
powerhint.json
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@ -1,5 +1,14 @@
{
"Nodes": [
{
"Name": "MemFreq",
"Path": "/sys/devices/platform/17000010.devfreq_mif/devfreq/17000010.devfreq_mif/min_freq",
"Values": [
"3172000",
"421000"
],
"ResetOnInit": true
},
{
"Name": "CPULittleClusterMaxFreq",
"Path": "/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq",
@ -87,7 +96,8 @@
"Path": "/dev/cpuctl/top-app/cpu.uclamp.min",
"Values": [
"0",
"24",
"54",
"24",
"18",
"12",
"6"
@ -247,12 +257,6 @@
"Duration": 5000,
"Value": "9999999"
},
{
"PowerHint": "LAUNCH",
"Node": "CPUMidClusterMinFreq",
"Duration": 5000,
"Value": "9999999"
},
{
"PowerHint": "LAUNCH",
"Type": "EndHint",
@ -266,15 +270,15 @@
},
{
"PowerHint": "LAUNCH",
"Node": "CPULittleClusterMinFreq",
"Node": "TAUClampBoost",
"Duration": 5000,
"Value": "9999999"
"Value": "54"
},
{
"PowerHint": "LAUNCH",
"Node": "TAUClampBoost",
"Node": "MemFreq",
"Duration": 5000,
"Value": "18"
"Value": "3172000"
},
{
"PowerHint": "DISPLAY_INACTIVE",