This is a note to let you know that I've just added the patch titled
drm/qxl: recreate the primary surface when the bo is not primary
to the 3.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-qxl-recreate-the-primary-surface-when-the-bo-is-not-primary.patch
and it can be found in the queue-3.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 8d0d94015e96b8853c4f7f06eac3f269e1b3d866 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fabiano=20Fid=C3=AAncio?= <fidencio@xxxxxxxxxx>
Date: Thu, 24 Sep 2015 15:18:34 +0200
Subject: drm/qxl: recreate the primary surface when the bo is not primary
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From: =?UTF-8?q?Fabiano=20Fid=C3=AAncio?= <fidencio@xxxxxxxxxx>
commit 8d0d94015e96b8853c4f7f06eac3f269e1b3d866 upstream.
When disabling/enabling a crtc the primary area must be updated
independently of which crtc has been disabled/enabled.
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1264735
Signed-off-by: Fabiano Fidêncio <fidencio@xxxxxxxxxx>
Signed-off-by: Dave Airlie <airlied@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/qxl/qxl_display.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/qxl/qxl_display.c
+++ b/drivers/gpu/drm/qxl/qxl_display.c
@@ -552,7 +552,7 @@ static int qxl_crtc_mode_set(struct drm_
adjusted_mode->hdisplay,
adjusted_mode->vdisplay);
- if (qcrtc->index == 0)
+ if (bo->is_primary == false)
recreate_primary = true;
if (bo->surf.stride * bo->surf.height > qdev->vram_size) {
Patches currently in stable-queue which might be from fidencio@xxxxxxxxxx are
queue-3.14/drm-qxl-recreate-the-primary-surface-when-the-bo-is-not-primary.patch
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