Evolution-X-Tensor/device_google_felix
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powerstats: use display MRR state residency data provider

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Bug: 322458289
Test: vts-tradefed run vts -m VtsHalPowerStatsTargetTest
Change-Id: Icba2a7da9c9480ce609b3cd07bd79ff2533c9ba4
Signed-off-by: Darren Hsu <darrenhsu@google.com>
This commit is contained in:
Darren Hsu 2024-01-26 17:52:52 +08:00
parent 68451c06e0
commit dbd42fcb78
1 changed files with 40 additions and 26 deletions
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14
powerstats/felix/service.cpp
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@ -38,6 +38,12 @@ using aidl::android::hardware::power::stats::PowerStatsEnergyConsumer;
void addDisplay(std::shared_ptr<PowerStats> p) {
// Add display residency stats for inner display
struct stat primaryBuffer;
if (!stat("/sys/class/drm/card0/device/primary-panel/time_in_state", &primaryBuffer)) {
// time_in_state exists
addDisplayMrrByEntity(p, "Inner Display", "/sys/class/drm/card0/device/primary-panel/");
} else {
// time_in_state doesn't exist
std::vector<std::string> inner_states = {
"Off",
"LP: 1840x2208@1",
@ -53,8 +59,15 @@ void addDisplay(std::shared_ptr<PowerStats> p) {
"Inner Display",
"/sys/class/backlight/panel0-backlight/state",
inner_states));
}
// Add display residency stats for outer display
struct stat secondaryBuffer;
if (!stat("/sys/class/drm/card0/device/secondary-panel/time_in_state", &secondaryBuffer)) {
// time_in_state exists
addDisplayMrrByEntity(p, "Outer Display", "/sys/class/drm/card0/device/secondary-panel/");
} else {
// time_in_state doesn't exist
std::vector<std::string> outer_states = {
"Off",
"LP: 1080x2092@30",
@ -68,6 +81,7 @@ void addDisplay(std::shared_ptr<PowerStats> p) {
"Outer Display",
"/sys/class/backlight/panel1-backlight/state",
outer_states));
}
// Add display energy consumer
p->addEnergyConsumer(PowerStatsEnergyConsumer::createMeterConsumer(