Mesa (master): radeonsi: clear DB_RENDER_OVERRIDE

[Marek Olšák]

Module: Mesa
Branch: master
Commit: 2e74e8ead99dec2563f0d298a135020ed34a7175
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=2e74e8ead99dec2563f0d298a135020ed34a7175

Author: Marek Olšák <marek.olsak at amd.com>
Date:   Thu Oct 13 00:20:43 2016 +0200

radeonsi: clear DB_RENDER_OVERRIDE

Vulkan doesn't set these fields even though it doesn't use HiS.
HiS is disabled by programming DB_SRESULTS_COMPARE_STATEn to 0.

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

---

 src/gallium/drivers/radeonsi/si_state.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c
index b23749c..732f9e9 100644
--- a/src/gallium/drivers/radeonsi/si_state.c
+++ b/src/gallium/drivers/radeonsi/si_state.c
@@ -3925,9 +3925,7 @@ static void si_init_config(struct si_context *sctx)
 	si_pm4_set_reg(pm4, R_028AC0_DB_SRESULTS_COMPARE_STATE0, 0x0);
 	si_pm4_set_reg(pm4, R_028AC4_DB_SRESULTS_COMPARE_STATE1, 0x0);
 	si_pm4_set_reg(pm4, R_028AC8_DB_PRELOAD_CONTROL, 0x0);
-	si_pm4_set_reg(pm4, R_02800C_DB_RENDER_OVERRIDE,
-		       S_02800C_FORCE_HIS_ENABLE0(V_02800C_FORCE_DISABLE) |
-		       S_02800C_FORCE_HIS_ENABLE1(V_02800C_FORCE_DISABLE));
+	si_pm4_set_reg(pm4, R_02800C_DB_RENDER_OVERRIDE, 0);
 
 	si_pm4_set_reg(pm4, R_028400_VGT_MAX_VTX_INDX, ~0);
 	si_pm4_set_reg(pm4, R_028404_VGT_MIN_VTX_INDX, 0);