commit 7807d19bfe7243e6ade312343b79f8fc52a65d2f
author Sushil Chauhan <sushilchauhan@codeaurora.org> Thu Aug 13 10:10:48 2015 -0700
committer Sushil Chauhan <sushilchauhan@codeaurora.org> Thu Aug 13 10:40:25 2015 -0700
tree 67618887e1ed23045ab392e26682521c473b9e4b
parent 65c64f4e9ed36d6a0478a81f3447fad1be88c203

gralloc: De-couple the UBWC decision for GPU and Rotator

Allow UBWC, if an OpenGL client sets UBWC usage flag and GPU plus MDP
support the format. OR if a non-OpenGL client like Rotator, sets UBWC
usage flag and MDP supports the format. It de-couples the UBWC decision
for Rotator output buffer format from GPU.

Change-Id: I5e78b615f71c1781a40b8c137a37b111eb786323

libgralloc/gpu.cpp

diff --git a/libgralloc/gpu.cpp b/libgralloc/gpu.cpp
index 98ae919..13b0638 100644
--- a/libgralloc/gpu.cpp
+++ b/libgralloc/gpu.cpp
@@ -145,8 +145,7 @@
             flags |= private_handle_t::PRIV_FLAGS_TILE_RENDERED;
         }
 
-        if (isUBwcEnabled(format, usage) &&
-            AdrenoMemInfo::getInstance().isUBWCSupportedByGPU(format)) {
+        if (isUBwcEnabled(format, usage)) {
             flags |= private_handle_t::PRIV_FLAGS_UBWC_ALIGNED;
         }