commit b28f007e51fb84ff78ce8b053d80efb0efdbce20
author Valerie Hau <vhau@google.com> Wed Feb 20 10:36:29 2019 -0800
committer Valerie Hau <vhau@google.com> Wed Feb 27 07:45:04 2019 -0800
tree ce54e323ba3684e4cccdea733b2ca096f63106e6
parent 613e49e99e456df7a2b34ec820319855516c47cc

Caching between SF and HWC for BufferStateLayers

Bug: 120434937
Test: build, boot,libcompositionengine_test
Change-Id: I4a99faeb7aa88683aac19c7000db87bd75f9ebe9

services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp

diff --git a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
index 1c2853a..613dc77 100644
--- a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
+++ b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
@@ -224,8 +224,7 @@
     if (fbBuffer != nullptr) {
         uint32_t hwcSlot = 0;
         sp<GraphicBuffer> hwcBuffer;
-        mHwcBufferCache.getHwcBuffer(mFbProducerSlot, fbBuffer,
-                &hwcSlot, &hwcBuffer);
+        mHwcBufferCache.getHwcBuffer(fbBuffer, &hwcSlot, &hwcBuffer);
 
         // TODO: Correctly propagate the dataspace from GL composition
         result = mHwc.setClientTarget(*mDisplayId, hwcSlot, mFbFence, hwcBuffer,