Evolution-X-Tensor/device_google_caimito
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powerstats: use legacy data provider if MRR sysfs doesn't exist

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Bug: 323590299
Test: vts-tradefed run vts -m VtsHalPowerStatsTargetTest
Change-Id: Ia31814c852f173a56361a3df88b6d20a5475ee03
Signed-off-by: Darren Hsu <darrenhsu@google.com>
This commit is contained in:
Darren Hsu 2024-02-06 19:53:30 +08:00
parent 79029f6bc5
commit e75b810751
2 changed files with 62 additions and 2 deletions
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32
powerstats/caiman/service.cpp
View file

@ -26,6 +26,7 @@
#include <android/binder_manager.h>
#include <android/binder_process.h>
#include <log/log.h>
#include <sys/stat.h>
using aidl::android::hardware::power::stats::DisplayStateResidencyDataProvider;
using aidl::android::hardware::power::stats::EnergyConsumerType;
@ -33,7 +34,36 @@ using aidl::android::hardware::power::stats::PowerStatsEnergyConsumer;
void addDisplay(std::shared_ptr<PowerStats> p) {
// Add display residency stats
addDisplayMrr(p);
struct stat buffer;
if (!stat("/sys/class/drm/card0/device/primary-panel/time_in_state", &buffer)) {
// time_in_state exists
addDisplayMrr(p);
} else {
// time_in_state doesn't exist
std::vector<std::string> states = {
"Off",
"LP: 960x2142@1",
"LP: 960x2142@30",
"On: 960x2142@1",
"On: 960x2142@30",
"On: 960x2142@60",
"On: 960x2142@120",
"HBM: 960x2142@60",
"HBM: 960x2142@120",
"LP: 1280x2856@1",
"LP: 1280x2856@30",
"On: 1280x2856@1",
"On: 1280x2856@30",
"On: 1280x2856@60",
"On: 1280x2856@120",
"HBM: 1280x2856@60",
"HBM: 1280x2856@120"};
p->addStateResidencyDataProvider(std::make_unique<DisplayStateResidencyDataProvider>(
"Display",
"/sys/class/backlight/panel0-backlight/state",
states));
}
// Add display energy consumer
p->addEnergyConsumer(PowerStatsEnergyConsumer::createMeterConsumer(

32
powerstats/komodo/service.cpp
View file

@ -26,6 +26,7 @@
#include <android/binder_manager.h>
#include <android/binder_process.h>
#include <log/log.h>
#include <sys/stat.h>
using aidl::android::hardware::power::stats::DisplayStateResidencyDataProvider;
using aidl::android::hardware::power::stats::EnergyConsumerType;
@ -33,7 +34,36 @@ using aidl::android::hardware::power::stats::PowerStatsEnergyConsumer;
void addDisplay(std::shared_ptr<PowerStats> p) {
// Add display residency stats
addDisplayMrr(p);
struct stat buffer;
if (!stat("/sys/class/drm/card0/device/primary-panel/time_in_state", &buffer)) {
// time_in_state exists
addDisplayMrr(p);
} else {
// time_in_state doesn't exist
std::vector<std::string> states = {
"Off",
"LP: 1008x2244@1",
"LP: 1008x2244@30",
"On: 1008x2244@1",
"On: 1008x2244@30",
"On: 1008x2244@60",
"On: 1008x2244@120",
"HBM: 1008x2244@60",
"HBM: 1008x2244@120",
"LP: 1344x2992@1",
"LP: 1344x2992@30",
"On: 1344x2992@1",
"On: 1344x2992@30",
"On: 1344x2992@60",
"On: 1344x2992@120",
"HBM: 1344x2992@60",
"HBM: 1344x2992@120"};
p->addStateResidencyDataProvider(std::make_unique<DisplayStateResidencyDataProvider>(
"Display",
"/sys/class/backlight/panel0-backlight/state",
states));
}
// Add display energy consumer
p->addEnergyConsumer(PowerStatsEnergyConsumer::createMeterConsumer(