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Commit dbcbc61a authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
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Merge "SF: handle onComposerHalVsyncIdle" into tm-dev am: eee5939c 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/17009552

Change-Id: I760f1fe415c05785f1b265df7d7db296fba5c6fc
parents 2d2a69f4 eee5939c

services/surfaceflinger/Scheduler/Scheduler.h

+1 −0
Original line number Diff line number Diff line
@@ -169,6 +169,7 @@ public: 
    // The period is the vsync period from the current display configuration.

    void resyncToHardwareVsync(bool makeAvailable, nsecs_t period);

    void resync() EXCLUDES(mRefreshRateConfigsLock);

    void forceNextResync() { mLastResyncTime = 0; }



    // Passes a vsync sample to VsyncController. periodFlushed will be true if

    // VsyncController detected that the vsync period changed, and false otherwise.

services/surfaceflinger/SurfaceFlinger.cpp

+2 −2
Original line number Diff line number Diff line
@@ -1957,8 +1957,8 @@ void SurfaceFlinger::onComposerHalRefresh(hal::HWDisplayId) { 
}



void SurfaceFlinger::onComposerHalVsyncIdle(hal::HWDisplayId) {

    // TODO(b/198106220): force enable HWVsync to avoid drift problem during

    // idle.

    ATRACE_CALL();

    mScheduler->forceNextResync();

}



void SurfaceFlinger::setVsyncEnabled(bool enabled) {