Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit cc1c0a47 authored by ramindani's avatar ramindani Committed by Presubmit Automerger Backend
Browse files

[automerge] [SF] Add a new method for latch unsignaled transactions 2p: 9eff2497 2p: a92d86cd 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/17340103

Bug: 221079645
Change-Id: Ica1b4107e0c74c6342ef1af12bd071c4767d8cdf
parents 42f27af8 a92d86cd

services/surfaceflinger/SurfaceFlinger.cpp

+11 −3
Original line number Diff line number Diff line
@@ -3695,6 +3695,15 @@ bool SurfaceFlinger::stopTransactionProcessing( 
    return false;

}



int SurfaceFlinger::flushUnsignaledPendingTransactionQueues(

        std::vector<TransactionState>& transactions,

        std::unordered_map<sp<IBinder>, uint64_t, SpHash<IBinder>>& bufferLayersReadyToPresent,

        std::unordered_set<sp<IBinder>, SpHash<IBinder>>& applyTokensWithUnsignaledTransactions) {

    return flushPendingTransactionQueues(transactions, bufferLayersReadyToPresent,

                                         applyTokensWithUnsignaledTransactions,

                                         /*tryApplyUnsignaled*/ true);

}



int SurfaceFlinger::flushPendingTransactionQueues(

        std::vector<TransactionState>& transactions,

        std::unordered_map<sp<IBinder>, uint64_t, SpHash<IBinder>>& bufferLayersReadyToPresent,
@@ -3849,9 +3858,8 @@ bool SurfaceFlinger::flushTransactionQueues(int64_t vsyncId) { 
            // If we are allowing latch unsignaled of some form, now it's the time to go over the

            // transactions that were not applied and try to apply them unsignaled.

            if (enableLatchUnsignaledConfig != LatchUnsignaledConfig::Disabled) {

                flushPendingTransactionQueues(transactions, bufferLayersReadyToPresent,

                                              applyTokensWithUnsignaledTransactions,

                                              /*tryApplyUnsignaled*/ true);

                flushUnsignaledPendingTransactionQueues(transactions, bufferLayersReadyToPresent,

                                                        applyTokensWithUnsignaledTransactions);

            }



            return applyTransactions(transactions, vsyncId);

services/surfaceflinger/SurfaceFlinger.h

+6 −0
Original line number Diff line number Diff line
@@ -782,6 +782,12 @@ private: 
            std::unordered_set<sp<IBinder>, SpHash<IBinder>>& applyTokensWithUnsignaledTransactions,

            bool tryApplyUnsignaled) REQUIRES(mStateLock, mQueueLock);



    int flushUnsignaledPendingTransactionQueues(

            std::vector<TransactionState>& transactions,

            std::unordered_map<sp<IBinder>, uint64_t, SpHash<IBinder>>& bufferLayersReadyToPresent,

            std::unordered_set<sp<IBinder>, SpHash<IBinder>>& applyTokensWithUnsignaledTransactions)

            REQUIRES(mStateLock, mQueueLock);



    uint32_t setClientStateLocked(const FrameTimelineInfo&, ComposerState&,

                                  int64_t desiredPresentTime, bool isAutoTimestamp,

                                  int64_t postTime, uint32_t permissions) REQUIRES(mStateLock);