From: Alex Deucher <alexander.deucher@amd.com>
Date: Tue, 23 Oct 2012 15:58:54 +0000 (-0400)
Subject: r600g: there are 16 const buffer size regs for each shader stage
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d781f0c73cf47aee7f660d9b859a6c473293be62;p=mesa.git

r600g: there are 16 const buffer size regs for each shader stage

we were previously only setting 8 of them.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Marek Olšák <maraeo@gmail.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
---

diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c
index 0d02d52b1d3..29e6822a4af 100644
--- a/src/gallium/drivers/r600/evergreen_state.c
+++ b/src/gallium/drivers/r600/evergreen_state.c
@@ -3011,7 +3011,7 @@ void evergreen_init_atom_start_cs(struct r600_context *rctx)
 	r600_store_context_reg(cb, R_0288A8_SQ_PGM_RESOURCES_FS, 0);
 
 	/* to avoid GPU doing any preloading of constant from random address */
-	r600_store_context_reg_seq(cb, R_028140_ALU_CONST_BUFFER_SIZE_PS_0, 8);
+	r600_store_context_reg_seq(cb, R_028140_ALU_CONST_BUFFER_SIZE_PS_0, 16);
 	r600_store_value(cb, 0); /* R_028140_ALU_CONST_BUFFER_SIZE_PS_0 */
 	r600_store_value(cb, 0);
 	r600_store_value(cb, 0);
@@ -3020,7 +3020,16 @@ void evergreen_init_atom_start_cs(struct r600_context *rctx)
 	r600_store_value(cb, 0);
 	r600_store_value(cb, 0);
 	r600_store_value(cb, 0);
-	r600_store_context_reg_seq(cb, R_028180_ALU_CONST_BUFFER_SIZE_VS_0, 8);
+	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
+
+	r600_store_context_reg_seq(cb, R_028180_ALU_CONST_BUFFER_SIZE_VS_0, 16);
 	r600_store_value(cb, 0); /* R_028180_ALU_CONST_BUFFER_SIZE_VS_0 */
 	r600_store_value(cb, 0);
 	r600_store_value(cb, 0);
@@ -3029,6 +3038,14 @@ void evergreen_init_atom_start_cs(struct r600_context *rctx)
 	r600_store_value(cb, 0);
 	r600_store_value(cb, 0);
 	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
+	r600_store_value(cb, 0);
 
 	r600_store_context_reg_seq(cb, R_028B94_VGT_STRMOUT_CONFIG, 2);
 	r600_store_value(cb, 0); /* R_028B94_VGT_STRMOUT_CONFIG */