radv/meta: add resolve pass using fragment/vertex shaders

In order to resolve into DCC enabled dests we need to use
the fragment shader. This reuses the code from the compute
path and implements a resolve path in vertex/fragment shader.

This code isn't used until later.

Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>

1 files changed, 12 insertions, 0 deletions

diff --git a/src/amd/vulkan/radv_meta.h b/src/amd/vulkan/radv_meta.h
index c4311c3c3d1..3efa76d0a34 100644
--- a/src/amd/vulkan/radv_meta.h
+++ b/src/amd/vulkan/radv_meta.h
@@ -91,6 +91,10 @@ void radv_device_finish_meta_query_state(struct radv_device *device);
 
 VkResult radv_device_init_meta_resolve_compute_state(struct radv_device *device);
 void radv_device_finish_meta_resolve_compute_state(struct radv_device *device);
+
+VkResult radv_device_init_meta_resolve_fragment_state(struct radv_device *device);
+void radv_device_finish_meta_resolve_fragment_state(struct radv_device *device);
+
 void radv_meta_save(struct radv_meta_saved_state *state,
 		    const struct radv_cmd_buffer *cmd_buffer,
 		    uint32_t dynamic_mask);
@@ -218,6 +222,14 @@ void radv_meta_resolve_compute_image(struct radv_cmd_buffer *cmd_buffer,
 				     uint32_t region_count,
 				     const VkImageResolve *regions);
 
+void radv_meta_resolve_fragment_image(struct radv_cmd_buffer *cmd_buffer,
+				      struct radv_image *src_image,
+				      VkImageLayout src_image_layout,
+				      struct radv_image *dest_image,
+				      VkImageLayout dest_image_layout,
+				      uint32_t region_count,
+				      const VkImageResolve *regions);
+
 void radv_blit_to_prime_linear(struct radv_cmd_buffer *cmd_buffer,
 			       struct radv_image *image,
 			       struct radv_image *linear_image);