From: Marek Olšák <marek.olsak@amd.com>
Date: Mon, 10 Aug 2015 00:28:01 +0000 (+0200)
Subject: radeonsi: enable VS_OUT_MISC_SIDE_BUS_ENA
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8ae88105b60be613126ea07492ffd9712e5e71eb;p=mesa.git

radeonsi: enable VS_OUT_MISC_SIDE_BUS_ENA

This is recommended for better performance.
Diag tests always enable this.

Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
---

diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c
index 701671b8d99..7b452737c86 100644
--- a/src/gallium/drivers/radeonsi/si_state.c
+++ b/src/gallium/drivers/radeonsi/si_state.c
@@ -496,6 +496,7 @@ static void si_emit_clip_regs(struct si_context *sctx, struct r600_atom *atom)
 					    info->writes_edgeflag ||
 					    info->writes_layer ||
 					     info->writes_viewport_index) |
+		S_02881C_VS_OUT_MISC_SIDE_BUS_ENA(1) |
 		(sctx->queued.named.rasterizer->clip_plane_enable &
 		 clipdist_mask));
 	r600_write_context_reg(cs, R_028810_PA_CL_CLIP_CNTL,