BOBtheBlinker/android_device_motorola_sm6375-common
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

sm6375-common: power-libperfmgr: ADPF: fix no boost due to the big negative ILowLimit

Browse source 
Tuning the PID control loop as the below:
ILowLimit: -512 -> -120
kPOver: 2->5
kPunder: 2->3
kDOver: 1->5
kDUnder: 0->0

Bug: 193165816
Test: cuj/youtuble, cuj/facebook, PtsUiBench
Change-Id: Icc1a9a8d04004f60e47cabb7c4131ea67585be53
This commit is contained in:
Jimmy Shiu 2024-07-18 12:56:42 +05:30 committed by Anand S
parent a0257b68a4
commit 23f7b9d922
No known key found for this signature in database
GPG key ID: 3B2983FA448B3D61
1 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
power-libperfmgr/PowerHintSession.cpp
View file

@ -95,10 +95,10 @@ static double getDoubleProperty(const char *prop, double value) {
return value;
}
static double sPidPOver = getDoubleProperty(kPowerHalAdpfPidPOver, 2.0);
static double sPidPUnder = getDoubleProperty(kPowerHalAdpfPidPUnder, 2.0);
static double sPidPOver = getDoubleProperty(kPowerHalAdpfPidPOver, 5.0);
static double sPidPUnder = getDoubleProperty(kPowerHalAdpfPidPUnder, 3.0);
static double sPidI = getDoubleProperty(kPowerHalAdpfPidI, 0.001);
static double sPidDOver = getDoubleProperty(kPowerHalAdpfPidDOver, 100.0);
static double sPidDOver = getDoubleProperty(kPowerHalAdpfPidDOver, 500.0);
static double sPidDUnder = getDoubleProperty(kPowerHalAdpfPidDUnder, 0.0);
static const int64_t sPidIInit =
(sPidI == 0) ? 0
@ -113,7 +113,7 @@ static const int64_t sPidIHighLimit =
static const int64_t sPidILowLimit =
(sPidI == 0) ? 0
: static_cast<int64_t>(::android::base::GetIntProperty<int64_t>(
kPowerHalAdpfPidILowLimit, -512) /
kPowerHalAdpfPidILowLimit, -120) /
sPidI);
static const int32_t sUclampMinHighLimit =
::android::base::GetUintProperty<uint32_t>(kPowerHalAdpfUclampMinHighLimit, 512);