From: "Marc-André Lureau" <marcandre.lureau@gmail.com>
To: dri-devel@lists.freedesktop.org
Cc: airlied@redhat.com, "Marc-André Lureau" <marcandre.lureau@redhat.com>
Subject: [PATCH 2/2] virtio-gpu: update cursor after scanout
Date: Fri, 13 Nov 2015 14:00:41 +0100 [thread overview]
Message-ID: <1447419641-6330-2-git-send-email-marcandre.lureau@gmail.com> (raw)
In-Reply-To: <1447419641-6330-1-git-send-email-marcandre.lureau@gmail.com>
It seems appropriate for paravirtual hardware to reset cursor when the
resolution changes, that way the cursor is removed if the machine is
forcefully rebooted for ex. That's what the QXL/Spice server does. In
order for virtio-gpu to work will with the Spice server, set the cursor
again after changing the scanout.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_plane.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/virtio/virtgpu_plane.c b/drivers/gpu/drm/virtio/virtgpu_plane.c
index 4a74129..7cb0e22 100644
--- a/drivers/gpu/drm/virtio/virtgpu_plane.c
+++ b/drivers/gpu/drm/virtio/virtgpu_plane.c
@@ -84,6 +84,7 @@ static void virtio_gpu_plane_atomic_update(struct drm_plane *plane,
plane->state->crtc_h,
plane->state->crtc_x,
plane->state->crtc_y);
+ virtio_gpu_cursor_ping(vgdev, output);
}
--
2.5.0
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next prev parent reply other threads:[~2015-11-13 13:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-13 13:00 [PATCH 1/2] virtio-gpu: use no-merge for fill-modes Marc-André Lureau
2015-11-13 13:00 ` Marc-André Lureau [this message]
2015-12-01 1:14 ` [PATCH 2/2] virtio-gpu: update cursor after scanout Dave Airlie
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