drm/virtio: log error responses
authorGerd Hoffmann <kraxel@redhat.com>
Wed, 19 Dec 2018 12:26:59 +0000 (13:26 +0100)
committerGerd Hoffmann <kraxel@redhat.com>
Tue, 8 Jan 2019 10:59:59 +0000 (11:59 +0100)
commit3630c2a24f75e3ac58366bc4745c2c63391bb4f7
treef8bc03da515771e22c712af34e0551bba29d3846
parentedde9fc58e26c2b120e6e4d633b8df56629fd770
drm/virtio: log error responses

If we got an error response code from the host, print it to the log.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20181219122708.4586-2-kraxel@redhat.com
drivers/gpu/drm/virtio/virtgpu_vq.c