am dca480ff: am 03d7e301: am d87defaf: SF: Allow present if sideband stream changed

* commit 'dca480ff7c87b0aea89b079069405aeaaa9942da':
  SF: Allow present if sideband stream changed
diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index e2418cc..5ff79a9 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -1101,6 +1101,10 @@
 // ----------------------------------------------------------------------------
 
 bool Layer::shouldPresentNow(const DispSync& dispSync) const {
+    if (mSidebandStreamChanged) {
+        return true;
+    }
+
     Mutex::Autolock lock(mQueueItemLock);
     if (mQueueItems.empty()) {
         return false;