[SF] Send NotifyExpectedPresentHint at the transaction time
BUG: 314199179
BUG: 315989692
BUG: 284845445
Test: atest NotifyExpectedPresentTest
Change-Id: Ief7fff69e8b92f0affd228b2bdcdc5009806f905
diff --git a/services/surfaceflinger/Scheduler/VSyncDispatchTimerQueue.h b/services/surfaceflinger/Scheduler/VSyncDispatchTimerQueue.h
index b5ddd25..afb67ae 100644
--- a/services/surfaceflinger/Scheduler/VSyncDispatchTimerQueue.h
+++ b/services/surfaceflinger/Scheduler/VSyncDispatchTimerQueue.h
@@ -48,7 +48,8 @@
std::optional<nsecs_t> lastExecutedVsyncTarget() const;
// This moves the state from disarmed->armed and will calculate the wakeupTime.
- ScheduleResult schedule(VSyncDispatch::ScheduleTiming, VSyncTracker&, nsecs_t now);
+ std::optional<ScheduleResult> schedule(VSyncDispatch::ScheduleTiming, VSyncTracker&,
+ nsecs_t now);
// This will update armed entries with the latest vsync information. Entry remains armed.
void update(VSyncTracker&, nsecs_t now);
@@ -69,7 +70,8 @@
// Adds a pending upload of the earliestVSync and workDuration that will be applied on the next
// call to update()
- nsecs_t addPendingWorkloadUpdate(VSyncTracker&, nsecs_t now, VSyncDispatch::ScheduleTiming);
+ ScheduleResult addPendingWorkloadUpdate(VSyncTracker&, nsecs_t now,
+ VSyncDispatch::ScheduleTiming);
// Checks if there is a pending update to the workload, returning true if so.
bool hasPendingWorkloadUpdate() const;
@@ -128,8 +130,8 @@
CallbackToken registerCallback(Callback, std::string callbackName) final;
void unregisterCallback(CallbackToken) final;
- ScheduleResult schedule(CallbackToken, ScheduleTiming) final;
- ScheduleResult update(CallbackToken, ScheduleTiming) final;
+ std::optional<ScheduleResult> schedule(CallbackToken, ScheduleTiming) final;
+ std::optional<ScheduleResult> update(CallbackToken, ScheduleTiming) final;
CancelResult cancel(CallbackToken) final;
void dump(std::string&) const final;
@@ -147,7 +149,7 @@
void rearmTimerSkippingUpdateFor(nsecs_t now, CallbackMap::const_iterator skipUpdate)
REQUIRES(mMutex);
void cancelTimer() REQUIRES(mMutex);
- ScheduleResult scheduleLocked(CallbackToken, ScheduleTiming) REQUIRES(mMutex);
+ std::optional<ScheduleResult> scheduleLocked(CallbackToken, ScheduleTiming) REQUIRES(mMutex);
std::mutex mutable mMutex;