drm/i915/gvt: Add drm_format_mod update

commit 10996f802109c83421ca30556cfe36ffc3bebae3 upstream.

Add drm_format_mod update, which is omitted.

Fixes: e546e281("drm/i915/gvt: Dmabuf support for GVT-g")
Cc: stable@vger.kernel.org
Signed-off-by: Tina Zhang <tina.zhang@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/gpu/drm/i915/gvt/dmabuf.c b/drivers/gpu/drm/i915/gvt/dmabuf.c
index 2fb7b34ef561efde785c1c13a6658b8b941c871a..82cd2fbe2cb3c6d2273ba3801fb1507fe723eda2 100644 (file)
--- a/drivers/gpu/drm/i915/gvt/dmabuf.c
+++ b/drivers/gpu/drm/i915/gvt/dmabuf.c
@@ -323,6 +323,7 @@ static void update_fb_info(struct vfio_device_gfx_plane_info *gvt_dmabuf,
                      struct intel_vgpu_fb_info *fb_info)
 {
        gvt_dmabuf->drm_format = fb_info->drm_format;
+       gvt_dmabuf->drm_format_mod = fb_info->drm_format_mod;
        gvt_dmabuf->width = fb_info->width;
        gvt_dmabuf->height = fb_info->height;
        gvt_dmabuf->stride = fb_info->stride;