Mesa (master): r600g: fix mixup in GPR resource reg setup

[Alex Deucher]

Module: Mesa
Branch: master
Commit: fe3a3434412482ff1b0a113e1008fd7dd7b42359
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=fe3a3434412482ff1b0a113e1008fd7dd7b42359

Author: Alex Deucher <alexdeuc...@gmail.com>
Date:   Wed Jun  8 10:50:18 2011 -0400

r600g: fix mixup in GPR resource reg setup

GLOBAL_GPR regs should be 0.  Need to set the
number of temp regs in SQ_GPR_RESOURCE_MGMT_1.

Signed-off-by: Alex Deucher <alexdeuc...@gmail.com>

---

 src/gallium/drivers/r600/evergreen_state.c |   13 ++++++++++---
 1 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/src/gallium/drivers/r600/evergreen_state.c 
b/src/gallium/drivers/r600/evergreen_state.c
index 9114734..9ebfe54 100644
--- a/src/gallium/drivers/r600/evergreen_state.c
+++ b/src/gallium/drivers/r600/evergreen_state.c
@@ -1023,7 +1023,10 @@ static void cayman_init_config(struct r600_pipe_context 
*rctx)
        tmp |= S_008C00_EXPORT_SRC_C(1);
        r600_pipe_state_add_reg(rstate, R_008C00_SQ_CONFIG, tmp, 0xFFFFFFFF, 
NULL);
 
-       r600_pipe_state_add_reg(rstate, R_008C10_SQ_GLOBAL_GPR_RESOURCE_MGMT_1, 
(4 << 28), 0xFFFFFFFF, NULL);
+       /* always set the temp clauses */
+       r600_pipe_state_add_reg(rstate, R_008C04_SQ_GPR_RESOURCE_MGMT_1, 
S_008C04_NUM_CLAUSE_TEMP_GPRS(4), 0xFFFFFFFF, NULL);
+       r600_pipe_state_add_reg(rstate, R_008C10_SQ_GLOBAL_GPR_RESOURCE_MGMT_1, 
0, 0xFFFFFFFF, NULL);
+       r600_pipe_state_add_reg(rstate, R_008C14_SQ_GLOBAL_GPR_RESOURCE_MGMT_2, 
0, 0xFFFFFFFF, NULL);
        r600_pipe_state_add_reg(rstate, R_008D8C_SQ_DYN_GPR_CNTL_PS_FLUSH_REQ, 
(1 << 8), 0xFFFFFFFF, NULL);
 
        r600_pipe_state_add_reg(rstate, R_028A48_PA_SC_MODE_CNTL_0, 0x0, 
0xFFFFFFFF, NULL);
@@ -1377,9 +1380,13 @@ void evergreen_init_config(struct r600_pipe_context 
*rctx)
 
        /* enable dynamic GPR resource management */
        if (r600_get_minor_version(rctx->radeon) >= 7) {
-               r600_pipe_state_add_reg(rstate, 
R_008C10_SQ_GLOBAL_GPR_RESOURCE_MGMT_1, (4 << 28), 0xFFFFFFFF, NULL);
+               /* always set temp clauses */
+               r600_pipe_state_add_reg(rstate, R_008C04_SQ_GPR_RESOURCE_MGMT_1,
+                                       
S_008C04_NUM_CLAUSE_TEMP_GPRS(num_temp_gprs), 0xFFFFFFFF, NULL);
+               r600_pipe_state_add_reg(rstate, 
R_008C10_SQ_GLOBAL_GPR_RESOURCE_MGMT_1, 0, 0xFFFFFFFF, NULL);
+               r600_pipe_state_add_reg(rstate, 
R_008C14_SQ_GLOBAL_GPR_RESOURCE_MGMT_2, 0, 0xFFFFFFFF, NULL);
                r600_pipe_state_add_reg(rstate, 
R_008D8C_SQ_DYN_GPR_CNTL_PS_FLUSH_REQ, (1 << 8), 0xFFFFFFFF, NULL);
-               r600_pipe_state_add_reg(rstate, 
R_028838_SQ_DYN_GPR_RESOURCE_LIMIT_1, 
+               r600_pipe_state_add_reg(rstate, 
R_028838_SQ_DYN_GPR_RESOURCE_LIMIT_1,
                                        S_028838_PS_GPRS(0x1e) |
                                        S_028838_VS_GPRS(0x1e) |
                                        S_028838_GS_GPRS(0x1e) |

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