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powerstats: update display state residency stats

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Bug: 227285142
Bug: 227401938
Test: dumpsys android.hardware.power.stats.IPowerStats/default
Change-Id: I8720575722f8a3574052b241f472549b507cf215
Signed-off-by: Darren Hsu <darrenhsu@google.com>
This commit is contained in:
Darren Hsu
2022-05-04 15:11:59 +08:00
parent 0a57a61271
commit 10202aafee
1 changed files with 9 additions and 13 deletions
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22
powerstats/service.cpp
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@@ -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() {