commit 3b0d9727867de598ad166371dcef5996d3c1f912
author Ramkumar Radhakrishnan <ramkumar@codeaurora.org> Wed Aug 06 13:08:40 2014 -0700
committer Ramkumar Radhakrishnan <ramkumar@codeaurora.org> Tue Aug 19 16:48:15 2014 -0700
tree efad91d39a1dac2900d6c8496f2a2c692af385bf
parent 7d8d5df79d2d349e571e69cb038bddd9984029ef

hwc: Remove getNonWormHoleRegion optimization for primary

Remove getNonwormHoleRegion optimization for primary because.
1. This overrides fbUpdatingRect optimization for primary.
2. sourceCrop and displayframe are always full screen for primary.

Change-Id: Ic6867c23ace40fcf36657cbbf1293cb4eb171a67

libhwcomposer/hwc_fbupdate.cpp

diff --git a/libhwcomposer/hwc_fbupdate.cpp b/libhwcomposer/hwc_fbupdate.cpp
index 904279a..4d2f6e2 100644
--- a/libhwcomposer/hwc_fbupdate.cpp
+++ b/libhwcomposer/hwc_fbupdate.cpp
@@ -187,9 +187,8 @@
         // Dont do wormhole calculation when extDownscale is enabled on External
         if(ctx->listStats[mDpy].isDisplayAnimating && mDpy) {
             sourceCrop = layer->displayFrame;
-        } else if((!mDpy ||
-                  (mDpy && !extOrient
-                  && !ctx->dpyAttr[mDpy].mDownScaleMode))) {
+        } else if((mDpy && !extOrient
+                  && !ctx->dpyAttr[mDpy].mDownScaleMode)) {
             if(ctx->mOverlay->isUIScalingOnExternalSupported() &&
                 !ctx->dpyAttr[mDpy].customFBSize) {
                 getNonWormholeRegion(list, sourceCrop);