X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fgallium%2Fdrivers%2Firis%2Firis_resource.h;h=304339eb470f673c0eaeb9d012b8b013ab8f43d1;hb=f58e0405b6ca15d9b82122d82311e8b82f4a0939;hp=7028e01494c6318c0a04509b72db7325682d92b1;hpb=61c0637afb4ff760dd8dbe138266820adc921ce5;p=mesa.git

diff --git a/src/gallium/drivers/iris/iris_resource.h b/src/gallium/drivers/iris/iris_resource.h
index 7028e01494c..304339eb470 100644
--- a/src/gallium/drivers/iris/iris_resource.h
+++ b/src/gallium/drivers/iris/iris_resource.h
@@ -209,10 +209,13 @@ struct iris_image_view {
 struct iris_surface {
    struct pipe_surface base;
    struct isl_view view;
+   struct isl_view read_view;
    union isl_color_value clear_color;
 
    /** The resource (BO) holding our SURFACE_STATE. */
    struct iris_state_ref surface_state;
+   /** The resource (BO) holding our SURFACE_STATE for read. */
+   struct iris_state_ref surface_state_read;
 };
 
 /**
@@ -395,6 +398,7 @@ iris_resource_access_raw(struct iris_context *ice,
 enum isl_dim_layout iris_get_isl_dim_layout(const struct gen_device_info *devinfo,
                                             enum isl_tiling tiling,
                                             enum pipe_texture_target target);
+enum isl_surf_dim target_to_isl_surf_dim(enum pipe_texture_target target);
 uint32_t iris_resource_get_tile_offsets(const struct iris_resource *res,
                                         uint32_t level, uint32_t z,
                                         uint32_t *tile_x, uint32_t *tile_y);
@@ -432,6 +436,9 @@ void iris_resource_check_level_layer(const struct iris_resource *res,
 
 bool iris_resource_level_has_hiz(const struct iris_resource *res,
                                  uint32_t level);
+bool iris_has_color_unresolved(const struct iris_resource *res,
+                               unsigned start_level, unsigned num_levels,
+                               unsigned start_layer, unsigned num_layers);
 
 enum isl_aux_usage iris_resource_render_aux_usage(struct iris_context *ice,
                                                   struct iris_resource *res,