From: Marek Olšák <marek.olsak@amd.com>
Date: Fri, 9 Jun 2017 17:51:36 +0000 (+0200)
Subject: radeonsi: pack si_framebuffer better
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6d43d352cc921b71cab03bd809cf651396a4d374;p=mesa.git

radeonsi: pack si_framebuffer better

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
---

diff --git a/src/gallium/drivers/radeon/r600_pipe_common.h b/src/gallium/drivers/radeon/r600_pipe_common.h
index 84d38fb1089..56056fab95e 100644
--- a/src/gallium/drivers/radeon/r600_pipe_common.h
+++ b/src/gallium/drivers/radeon/r600_pipe_common.h
@@ -842,7 +842,7 @@ void vi_dcc_clear_level(struct r600_common_context *rctx,
 void evergreen_do_fast_color_clear(struct r600_common_context *rctx,
 				   struct pipe_framebuffer_state *fb,
 				   struct r600_atom *fb_state,
-				   unsigned *buffers, unsigned *dirty_cbufs,
+				   unsigned *buffers, ubyte *dirty_cbufs,
 				   const union pipe_color_union *color);
 bool r600_texture_disable_dcc(struct r600_common_context *rctx,
 			      struct r600_texture *rtex);
diff --git a/src/gallium/drivers/radeon/r600_texture.c b/src/gallium/drivers/radeon/r600_texture.c
index 32275b1581f..25abdd69125 100644
--- a/src/gallium/drivers/radeon/r600_texture.c
+++ b/src/gallium/drivers/radeon/r600_texture.c
@@ -2628,7 +2628,7 @@ static void si_set_optimal_micro_tile_mode(struct r600_common_screen *rscreen,
 void evergreen_do_fast_color_clear(struct r600_common_context *rctx,
 				   struct pipe_framebuffer_state *fb,
 				   struct r600_atom *fb_state,
-				   unsigned *buffers, unsigned *dirty_cbufs,
+				   unsigned *buffers, ubyte *dirty_cbufs,
 				   const union pipe_color_union *color)
 {
 	int i;
diff --git a/src/gallium/drivers/radeonsi/si_pipe.h b/src/gallium/drivers/radeonsi/si_pipe.h
index 55fda4db35c..388f6e06a40 100644
--- a/src/gallium/drivers/radeonsi/si_pipe.h
+++ b/src/gallium/drivers/radeonsi/si_pipe.h
@@ -166,17 +166,17 @@ struct si_images_info {
 struct si_framebuffer {
 	struct r600_atom		atom;
 	struct pipe_framebuffer_state	state;
-	unsigned			nr_samples;
-	unsigned			log_samples;
-	unsigned			compressed_cb_mask;
 	unsigned			colorbuf_enabled_4bit;
 	unsigned			spi_shader_col_format;
 	unsigned			spi_shader_col_format_alpha;
 	unsigned			spi_shader_col_format_blend;
 	unsigned			spi_shader_col_format_blend_alpha;
-	unsigned			color_is_int8;
-	unsigned			color_is_int10;
-	unsigned			dirty_cbufs;
+	ubyte				nr_samples:5; /* at most 16xAA */
+	ubyte				log_samples:3; /* at most 4 = 16xAA */
+	ubyte				compressed_cb_mask;
+	ubyte				color_is_int8;
+	ubyte				color_is_int10;
+	ubyte				dirty_cbufs;
 	bool				dirty_zsbuf;
 	bool				any_dst_linear;
 	bool				do_update_surf_dirtiness;