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sm6375-common: power-libperfmgr: ADPF: uclamp.min integration

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Integrate the uclamp.min across sessions.
Add UClampMininit as the display update boost

Bug: 232313238
Test: Manual test
Change-Id: I601f407b0b5383a1e39eac448d45cbaaeb7788fb
This commit is contained in:
jimmyshiu 2024-07-18 12:56:42 +05:30 • committed by Anand S
commit 0ddf7227e4
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GPG key ID: 3B2983FA448B3D61
6 changed files with 160 additions and 75 deletions
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15
power-libperfmgr/PowerSessionManager.h
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@ -45,10 +45,13 @@ class PowerSessionManager : public MessageHandler {
public:
// current hint info
void updateHintMode(const std::string &mode, bool enabled);
void updateHintBoost(const std::string &boost, int32_t durationMs);
int getDisplayRefreshRate();
// monitoring session status
void addPowerSession(PowerHintSession *session);
void removePowerSession(PowerHintSession *session);
void setUclampMin(PowerHintSession *session, int min);
void setUclampMinLocked(PowerHintSession *session, int min);
void handleMessage(const Message &message) override;
@ -59,21 +62,27 @@ class PowerSessionManager : public MessageHandler {
}
private:
void wakeSessions();
std::optional<bool> isAnyAppSessionActive();
void disableSystemTopAppBoost();
void enableSystemTopAppBoost();
const std::string kDisableBoostHintName;
std::unordered_set<PowerHintSession *> mSessions; // protected by mLock
std::unordered_map<int, int> mTidRefCountMap; // protected by mLock
std::unordered_map<int, std::unordered_set<PowerHintSession *>> mTidSessionListMap;
bool mActive; // protected by mLock
/**
* mLock to pretect the above data objects opertions.
**/
std::mutex mLock;
int mDisplayRefreshRate;
bool mActive; // protected by mLock
// Singleton
PowerSessionManager()
: kDisableBoostHintName(::android::base::GetProperty(kPowerHalAdpfDisableTopAppBoost,
"ADPF_DISABLE_TA_BOOST")),
mDisplayRefreshRate(60),
mActive(false) {}
mActive(false),
mDisplayRefreshRate(60) {}
PowerSessionManager(PowerSessionManager const &) = delete;
void operator=(PowerSessionManager const &) = delete;
};