From 5f99c490089cae28de7226946d726f158838f8b9 Mon Sep 17 00:00:00 2001
From: Marek Olšák <marek.olsak@amd.com>
Date: Wed, 25 Jan 2017 02:47:15 +0100
Subject: radeonsi: precompute IA_MULTI_VGT_PARAM values into a table
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The perf difference is very small: 0.99% -> 0.40% for the time spent
in si_get_ia_multi_vgt_param when si_draw_vbo is 20%. Pretty much nothing.

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
---
 src/gallium/drivers/radeonsi/si_state.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/gallium/drivers/radeonsi/si_state.h')

diff --git a/src/gallium/drivers/radeonsi/si_state.h b/src/gallium/drivers/radeonsi/si_state.h
index bdcfb5b2a3f..19880c5cfdd 100644
--- a/src/gallium/drivers/radeonsi/si_state.h
+++ b/src/gallium/drivers/radeonsi/si_state.h
@@ -355,6 +355,7 @@ void si_destroy_shader_cache(struct si_screen *sscreen);
 void si_init_shader_selector_async(void *job, int thread_index);
 
 /* si_state_draw.c */
+void si_init_ia_multi_vgt_param_table(struct si_context *sctx);
 void si_emit_cache_flush(struct si_context *sctx);
 void si_ce_pre_draw_synchronization(struct si_context *sctx);
 void si_ce_post_draw_synchronization(struct si_context *sctx);
-- 
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