From: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Date: Fri, 6 Dec 2019 13:14:25 +0000 (+0100)
Subject: radv: record number of color/depth samples for each subpass
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7bbf497b68430934ab34316823e0f59ee34f9a4f;p=mesa.git

radv: record number of color/depth samples for each subpass

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3018>
---

diff --git a/src/amd/vulkan/radv_pass.c b/src/amd/vulkan/radv_pass.c
index c47720213a8..ae6a3c17184 100644
--- a/src/amd/vulkan/radv_pass.c
+++ b/src/amd/vulkan/radv_pass.c
@@ -134,6 +134,8 @@ radv_render_pass_compile(struct radv_render_pass *pass)
 
 		subpass->max_sample_count = MAX2(color_sample_count,
 						 depth_sample_count);
+		subpass->color_sample_count = color_sample_count;
+		subpass->depth_sample_count = depth_sample_count;
 
 		/* We have to handle resolve attachments specially */
 		subpass->has_color_resolve = false;
diff --git a/src/amd/vulkan/radv_private.h b/src/amd/vulkan/radv_private.h
index 01a2533b33e..599c24b1e0f 100644
--- a/src/amd/vulkan/radv_private.h
+++ b/src/amd/vulkan/radv_private.h
@@ -2156,6 +2156,9 @@ struct radv_subpass {
 	struct radv_subpass_barrier                  start_barrier;
 
 	uint32_t                                     view_mask;
+
+	VkSampleCountFlagBits                        color_sample_count;
+	VkSampleCountFlagBits                        depth_sample_count;
 	VkSampleCountFlagBits                        max_sample_count;
 };