SurfaceFlinger_hwc1: fix timed out waiting for hw vsync

The commit f4174530 changed DispSync initialization to an init method.
However, the hwc1 version of SurfaceFlinger is not updated to call
this method. As a result, DispSync is not initialized.

diff --git a/services/surfaceflinger/SurfaceFlinger_hwc1.cpp b/services/surfaceflinger/SurfaceFlinger_hwc1.cpp
index 455b020..f58e11e 100644 (file)
--- a/services/surfaceflinger/SurfaceFlinger_hwc1.cpp
+++ b/services/surfaceflinger/SurfaceFlinger_hwc1.cpp
@@ -178,6 +178,8 @@ SurfaceFlinger::SurfaceFlinger()
     maxFrameBufferAcquiredBuffers = getInt64< ISurfaceFlingerConfigs,
             &ISurfaceFlingerConfigs::maxFrameBufferAcquiredBuffers>(2);
 
+    mPrimaryDispSync.init(hasSyncFramework, dispSyncPresentTimeOffset);
+
     char value[PROPERTY_VALUE_MAX];
 
     property_get("ro.bq.gpu_to_cpu_unsupported", value, "0");