From: Jeffrey Kardatzke <jkardatzke@google.com>
Date: Fri, 14 Feb 2020 00:19:03 +0000 (-0800)
Subject: minigbm: Disable UBWC for texture formats
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=6f266902d1d1b258a639d7835d307c019312a013;p=android-x86%2Fexternal-minigbm.git

minigbm: Disable UBWC for texture formats

The venus driver doesn't understand UBWC formats yet so we shouldn't be
using them for texture formats that the video decoder writes to.

BUG=b:149190288
TEST=video_decode_accelerator_tests pass on trogdor

Change-Id: I572c7ff9e1bddcd58136772b3ced07f79a219cba
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/minigbm/+/2055873
Tested-by: Jeffrey Kardatzke <jkardatzke@google.com>
Auto-Submit: Jeffrey Kardatzke <jkardatzke@google.com>
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Reviewed-by: Fritz Koenig <frkoenig@chromium.org>
Commit-Queue: Fritz Koenig <frkoenig@chromium.org>
---

diff --git a/msm.c b/msm.c
index dbc5b70..46d2a34 100644
--- a/msm.c
+++ b/msm.c
@@ -191,7 +191,7 @@ static int msm_init(struct driver *drv)
 				  &metadata, render_use_flags | BO_USE_SCANOUT);
 
 	msm_add_ubwc_combinations(drv, texture_source_formats, ARRAY_SIZE(texture_source_formats),
-				  &metadata, texture_use_flags | BO_USE_SCANOUT);
+				  &metadata, texture_use_flags);
 
 	return 0;
 }