We could need to wait for the pin to complete here.
Signed-off-by: Christian König <christian.koe...@amd.com>
Cc: Dave Airlie <airl...@redhat.com>
Cc: Gerd Hoffmann <kra...@redhat.com>
Cc: virtualizat...@lists.linux-foundation.org
Cc: spice-devel@lists.freedesktop.org
---
drivers/gpu/drm/qxl/qxl_display.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/qxl/qxl_display.c
b/drivers/gpu/drm/qxl/qxl_display.c
index 9a9c29b1d3e1..9a64fa4c7530 100644
--- a/drivers/gpu/drm/qxl/qxl_display.c
+++ b/drivers/gpu/drm/qxl/qxl_display.c
@@ -34,6 +34,7 @@
#include <drm/drm_plane_helper.h>
#include <drm/drm_probe_helper.h>
#include <drm/drm_simple_kms_helper.h>
+#include <drm/drm_gem_atomic_helper.h>
#include "qxl_drv.h"
#include "qxl_object.h"
@@ -829,6 +830,7 @@ static int qxl_plane_prepare_fb(struct drm_plane *plane,
struct qxl_device *qdev = to_qxl(plane->dev);
struct drm_gem_object *obj;
struct qxl_bo *user_bo;
+ int ret;
if (!new_state->fb)
return 0;
@@ -852,7 +854,11 @@ static int qxl_plane_prepare_fb(struct drm_plane *plane,
qxl_free_cursor(old_cursor_bo);
}
- return qxl_bo_pin(user_bo);
+ ret = qxl_bo_pin(user_bo);
+ if (ret)
+ return ret;
+
+ return drm_gem_plane_helper_prepare_fb(plane, new_state);
}
static void qxl_plane_cleanup_fb(struct drm_plane *plane,
--
2.25.1
