[PATCH] vhost-user-gpu: fix import of DMABUF

[marcandre . lureau]

From: Marc-André Lureau <marcandre.lureau@redhat.com>

When using vhost-user-gpu with GL, qemu -display gtk doesn't show output
and prints: qemu: eglCreateImageKHR failed

Since commit 9ac06df8b ("virtio-gpu-udmabuf: correct naming of
QemuDmaBuf size properties"), egl_dmabuf_import_texture() uses
backing_{width,height} for the texture dimension.

Fixes: commit 9ac06df8b ("virtio-gpu-udmabuf: correct naming of QemuDmaBuf size 
properties")
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
---
 hw/display/vhost-user-gpu.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/display/vhost-user-gpu.c b/hw/display/vhost-user-gpu.c
index 709c8a02a1..baffb1c2d4 100644
--- a/hw/display/vhost-user-gpu.c
+++ b/hw/display/vhost-user-gpu.c
@@ -273,8 +273,8 @@ vhost_user_gpu_handle_display(VhostUserGPU *g, 
VhostUserGpuMsg *msg)
         }
         *dmabuf = (QemuDmaBuf) {
             .fd = fd,
-            .width = m->fd_width,
-            .height = m->fd_height,
+            .backing_width = m->fd_width,
+            .backing_height = m->fd_height,
             .stride = m->fd_stride,
             .fourcc = m->fd_drm_fourcc,
             .y0_top = m->fd_flags & VIRTIO_GPU_RESOURCE_FLAG_Y_0_TOP,
-- 
2.41.0.28.gd7d8841f67