drm/vmwgfx: Hook up guest-backed surfaces

[firefly-linux-kernel-4.4.55.git] / drivers / gpu / drm / vmwgfx / vmwgfx_drv.c

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index eaffb052409259cd169455d6801a8ec947faeb01..84f8f4c4ad0c90955e6e305501c8d67a8fb85660 100644 (file)
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -112,6 +112,12 @@
 #define DRM_IOCTL_VMW_UPDATE_LAYOUT                            \
        DRM_IOW(DRM_COMMAND_BASE + DRM_VMW_UPDATE_LAYOUT,       \
                 struct drm_vmw_update_layout_arg)
+#define DRM_IOCTL_VMW_GB_SURFACE_CREATE                                \
+       DRM_IOWR(DRM_COMMAND_BASE + DRM_VMW_GB_SURFACE_CREATE,  \
+                union drm_vmw_gb_surface_create_arg)
+#define DRM_IOCTL_VMW_GB_SURFACE_REF                           \
+       DRM_IOWR(DRM_COMMAND_BASE + DRM_VMW_GB_SURFACE_REF,     \
+                union drm_vmw_gb_surface_reference_arg)
 
 /**
  * The core DRM version of this macro doesn't account for
@@ -177,6 +183,12 @@ static const struct drm_ioctl_desc vmw_ioctls[] = {
        VMW_IOCTL_DEF(VMW_UPDATE_LAYOUT,
                      vmw_kms_update_layout_ioctl,
                      DRM_MASTER | DRM_UNLOCKED),
+       VMW_IOCTL_DEF(VMW_GB_SURFACE_CREATE,
+                     vmw_gb_surface_define_ioctl,
+                     DRM_AUTH | DRM_UNLOCKED),
+       VMW_IOCTL_DEF(VMW_GB_SURFACE_REF,
+                     vmw_gb_surface_reference_ioctl,
+                     DRM_AUTH | DRM_UNLOCKED),
 };
 
 static struct pci_device_id vmw_pci_id_list[] = {