From 458e13177f688774d0d0afac9115f69a7d602857 Mon Sep 17 00:00:00 2001
From: Praveen Chavan <pchavan@codeaurora.org>
Date: Mon, 9 Nov 2015 00:33:39 -0800
Subject: mm-video-v4l2: vdec: disable cached allocation for input

Cached allocation is resulting in significantly higher
CPU utilization during cache flush; thus negating the
benefits of cached writes.

b/25121854

Change-Id: I8d2ed858f7cea13dad904c1fb49be1fd955a964b
---
 mm-video-v4l2/vidc/vdec.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mm-video-v4l2/vidc/vdec.mk b/mm-video-v4l2/vidc/vdec.mk
index 0ccefd6c..b3278611 100644
--- a/mm-video-v4l2/vidc/vdec.mk
+++ b/mm-video-v4l2/vidc/vdec.mk
@@ -71,6 +71,7 @@ libOmxVdec-def += -DMAX_RES_1080P_EBI
 libOmxVdec-def += -DPROCESS_EXTRADATA_IN_OUTPUT_PORT
 libOmxVdec-def += -D_MSM8974_
 libOmxVdec-def += -D_ION_HEAP_MASK_COMPATIBILITY_WA
+libOmxVdec-def += -DDISABLE_INPUT_BUFFER_CACHE
 endif
 ifneq ($(filter msm8992 msm8994,$(TARGET_BOARD_PLATFORM)),)
 libOmxVdec-def += -DMAX_RES_1080P
-- 
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