diff options
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_surface.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_surface.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c index f6cab77075a0..c3e55c1376eb 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c @@ -41,10 +41,12 @@ /** * struct vmw_user_surface - User-space visible surface resource * + * @prime: The TTM prime object. * @base: The TTM base object handling user-space visibility. * @srf: The surface metadata. * @size: TTM accounting size for the surface. - * @master: master of the creating client. Used for security check. + * @master: Master of the creating client. Used for security check. + * @backup_base: The TTM base object of the backup buffer. */ struct vmw_user_surface { struct ttm_prime_object prime; @@ -69,7 +71,7 @@ struct vmw_surface_offset { }; /** - * vmw_surface_dirty - Surface dirty-tracker + * struct vmw_surface_dirty - Surface dirty-tracker * @cache: Cached layout information of the surface. * @size: Accounting size for the struct vmw_surface_dirty. * @num_subres: Number of subresources. @@ -162,7 +164,7 @@ static const struct vmw_res_func vmw_gb_surface_func = { .clean = vmw_surface_clean, }; -/** +/* * struct vmw_surface_dma - SVGA3D DMA command */ struct vmw_surface_dma { @@ -172,7 +174,7 @@ struct vmw_surface_dma { SVGA3dCmdSurfaceDMASuffix suffix; }; -/** +/* * struct vmw_surface_define - SVGA3D Surface Define command */ struct vmw_surface_define { @@ -180,7 +182,7 @@ struct vmw_surface_define { SVGA3dCmdDefineSurface body; }; -/** +/* * struct vmw_surface_destroy - SVGA3D Surface Destroy command */ struct vmw_surface_destroy { @@ -544,6 +546,7 @@ static int vmw_legacy_srf_bind(struct vmw_resource *res, * * @res: Pointer to a struct vmw_res embedded in a struct * vmw_surface. + * @readback: Readback - only true if dirty * @val_buf: Pointer to a struct ttm_validate_buffer containing * information about the backup buffer. * @@ -1060,8 +1063,8 @@ int vmw_surface_reference_ioctl(struct drm_device *dev, void *data, /** * vmw_surface_define_encode - Encode a surface_define command. * - * @srf: Pointer to a struct vmw_surface object. - * @cmd_space: Pointer to memory area in which the commands should be encoded. + * @res: Pointer to a struct vmw_resource embedded in a struct + * vmw_surface. */ static int vmw_gb_surface_create(struct vmw_resource *res) { |