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, 11 insertions, 0 deletions

diff --git a/src/amd/vulkan/radv_private.h b/src/amd/vulkan/radv_private.h
index e3413735c09..97bf6613832 100644
--- a/src/amd/vulkan/radv_private.h
+++ b/src/amd/vulkan/radv_private.h
@@ -420,6 +420,16 @@ struct radv_meta_state {
 	} resolve_compute;
 
 	struct {
+		VkDescriptorSetLayout                     ds_layout;
+		VkPipelineLayout                          p_layout;
+
+		struct {
+			VkRenderPass render_pass[NUM_META_FS_KEYS];
+			VkPipeline   pipeline[NUM_META_FS_KEYS];
+		} rc[MAX_SAMPLES_LOG2];
+	} resolve_fragment;
+
+	struct {
 		VkPipeline                                decompress_pipeline;
 		VkPipeline                                resummarize_pipeline;
 		VkRenderPass                              pass;
@@ -863,6 +873,7 @@ radv_emit_framebuffer_state(struct radv_cmd_buffer *cmd_buffer);
 void radv_cmd_buffer_clear_subpass(struct radv_cmd_buffer *cmd_buffer);
 void radv_cmd_buffer_resolve_subpass(struct radv_cmd_buffer *cmd_buffer);
 void radv_cmd_buffer_resolve_subpass_cs(struct radv_cmd_buffer *cmd_buffer);
+void radv_cmd_buffer_resolve_subpass_fs(struct radv_cmd_buffer *cmd_buffer);
 void radv_cayman_emit_msaa_sample_locs(struct radeon_winsys_cs *cs, int nr_samples);
 unsigned radv_cayman_get_maxdist(int log_samples);
 void radv_device_init_msaa(struct radv_device *device);