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From 39dea63ebce2764c683c8c2eddbb10cf07a970c4 Mon Sep 17 00:00:00 2001
From: Marius Vlad <marius.vlad@collabora.com>
Date: Mon, 19 Dec 2022 11:51:28 +0200
Subject: [PATCH] virgl/virgl_driinfo.h.in: Disable by default emulated BGRA
and swizzling
Workaround in place for virtio aarch64 to avoid graphical artefacts when
first time booting up on PVR host driver.
Introduced with patch 'virgl: Always enable emulated BGRA and swizzling
unless specifically told not to' in mesa-20.3.0.
Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
---
src/gallium/drivers/virgl/virgl_driinfo.h.in | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/gallium/drivers/virgl/virgl_driinfo.h.in b/src/gallium/drivers/virgl/virgl_driinfo.h.in
index f57e5880965..1c06f932c5c 100644
--- a/src/gallium/drivers/virgl/virgl_driinfo.h.in
+++ b/src/gallium/drivers/virgl/virgl_driinfo.h.in
@@ -8,7 +8,7 @@
// 5. Implement the tweak in virglrenderer
DRI_CONF_SECTION_MISCELLANEOUS
DRI_CONF_FORMAT_L8_SRGB_ENABLE_READBACK(false)
- DRI_CONF_GLES_EMULATE_BGRA(true)
- DRI_CONF_GLES_APPLY_BGRA_DEST_SWIZZLE(true)
+ DRI_CONF_GLES_EMULATE_BGRA(false)
+ DRI_CONF_GLES_APPLY_BGRA_DEST_SWIZZLE(false)
DRI_CONF_GLES_SAMPLES_PASSED_VALUE(1024, 1, 400000000)
DRI_CONF_SECTION_END
--
2.35.1
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