Evolution-X-Tensor/device_google_lynx
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

powerstats: update display state residency stats am: 10202aafee am: dfb8f74b46

Browse source 
Original change: https://googleplex-android-review.googlesource.com/c/device/google/lynx/+/18156632

Change-Id: I0e5b63a87ff2add7831fd5e3f72cccd0c172fc23
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Darren Hsu 2022-05-04 10:23:59 +00:00 • committed by Automerger Merge Worker
commit a351a969e7
1 changed files with 9 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

22
powerstats/service.cpp
View file

@ -35,26 +35,22 @@ void addDisplay(std::shared_ptr<PowerStats> p) {
// Add display residency stats // Add display residency stats
std::vector<std::string> states = { std::vector<std::string> states = {
"Off", "Off",
"LP: 1080x2340@30", "LP: 1080x2400@30",
"On: 1080x2340@60", "On: 1080x2400@60",
"On: 1080x2340@90", "On: 1080x2400@90",
"HBM: 1080x2340@60", "HBM: 1080x2400@60",
"HBM: 1080x2340@90"}; "HBM: 1080x2400@90"};
p->addStateResidencyDataProvider(std::make_unique<DisplayStateResidencyDataProvider>("Display", p->addStateResidencyDataProvider(std::make_unique<DisplayStateResidencyDataProvider>("Display",
"/sys/class/backlight/panel0-backlight/state", "/sys/class/backlight/panel0-backlight/state",
states)); states));
// Add display energy consumer // Add display energy consumer
/*
* TODO(b/167216667): Add correct display power model here. Must read from display rail
* and include proper coefficients for display states.
*/
p->addEnergyConsumer(PowerStatsEnergyConsumer::createMeterAndEntityConsumer(p, p->addEnergyConsumer(PowerStatsEnergyConsumer::createMeterAndEntityConsumer(p,
EnergyConsumerType::DISPLAY, "display", {"PPVAR_VSYS_PWR_DISP"}, "Display", EnergyConsumerType::DISPLAY, "display", {"VSYS_PWR_DISPLAY"}, "Display",
{{"LP: 1080x2340@30", 1}, {{"LP: 1080x2400@30", 1},
{"On: 1080x2340@60", 2}, {"On: 1080x2400@60", 2},
{"On: 1080x2340@90", 3}})); {"On: 1080x2400@90", 3}}));
} }
int main() { int main() {