r600g: enable dynamic GPR resource management on evergreen

Evergreen can do this as well as cayman, so we should enable it.

This fixes a gpu lockup with
glsl-vs-vec4-indexing-temp-dst-in-nested-loop-combined.shader_test

I need to add a better workaround for r600/r700.

Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c
index 17abdff..ef84db2 100644 (file)
--- a/src/gallium/drivers/r600/evergreen_state.c
+++ b/src/gallium/drivers/r600/evergreen_state.c
@@ -1023,7 +1023,7 @@ 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, CM_R_008C10_SQ_GLOBAL_GPR_RESOURCE_MGMT_1, (4 << 28), 0xFFFFFFFF, NULL);
+       r600_pipe_state_add_reg(rstate, R_008C10_SQ_GLOBAL_GPR_RESOURCE_MGMT_1, (4 << 28), 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);
@@ -1375,21 +1375,8 @@ void evergreen_init_config(struct r600_pipe_context *rctx)
        tmp |= S_008C00_ES_PRIO(es_prio);
        r600_pipe_state_add_reg(rstate, R_008C00_SQ_CONFIG, tmp, 0xFFFFFFFF, NULL);
 
-       tmp = 0;
-       tmp |= S_008C04_NUM_PS_GPRS(num_ps_gprs);
-       tmp |= S_008C04_NUM_VS_GPRS(num_vs_gprs);
-       tmp |= S_008C04_NUM_CLAUSE_TEMP_GPRS(num_temp_gprs);
-       r600_pipe_state_add_reg(rstate, R_008C04_SQ_GPR_RESOURCE_MGMT_1, tmp, 0xFFFFFFFF, NULL);
-
-       tmp = 0;
-       tmp |= S_008C08_NUM_GS_GPRS(num_gs_gprs);
-       tmp |= S_008C08_NUM_ES_GPRS(num_es_gprs);
-       r600_pipe_state_add_reg(rstate, R_008C08_SQ_GPR_RESOURCE_MGMT_2, tmp, 0xFFFFFFFF, NULL);
-
-       tmp = 0;
-       tmp |= S_008C0C_NUM_HS_GPRS(num_hs_gprs);
-       tmp |= S_008C0C_NUM_LS_GPRS(num_ls_gprs);
-       r600_pipe_state_add_reg(rstate, R_008C0C_SQ_GPR_RESOURCE_MGMT_3, tmp, 0xFFFFFFFF, NULL);
+       r600_pipe_state_add_reg(rstate, R_008C10_SQ_GLOBAL_GPR_RESOURCE_MGMT_1, (4 << 28), 0xFFFFFFFF, NULL);
+       r600_pipe_state_add_reg(rstate, R_008D8C_SQ_DYN_GPR_CNTL_PS_FLUSH_REQ, (1 << 8), 0xFFFFFFFF, NULL);
 
        tmp = 0;
        tmp |= S_008C18_NUM_PS_THREADS(num_ps_threads);

diff --git a/src/gallium/drivers/r600/evergreend.h b/src/gallium/drivers/r600/evergreend.h
index ee0c7c9..0de5446 100644 (file)
--- a/src/gallium/drivers/r600/evergreend.h
+++ b/src/gallium/drivers/r600/evergreend.h
@@ -171,6 +171,10 @@
 #define   S_008C0C_NUM_LS_GPRS(x)                      (((x) & 0xFF) << 16)
 #define   G_008C0C_NUM_LS_GPRS(x)                      (((x) >> 16) & 0xFF)
 #define   C_008C0C_NUM_LS_GPRS(x)                      0xFF00FFFF
+
+#define R_008C10_SQ_GLOBAL_GPR_RESOURCE_MGMT_1       0x00008C10
+#define R_008C14_SQ_GLOBAL_GPR_RESOURCE_MGMT_2       0x00008C14
+
 #define R_008C18_SQ_THREAD_RESOURCE_MGMT_1           0x00008C18
 #define   S_008C18_NUM_PS_THREADS(x)                   (((x) & 0xFF) << 0)
 #define   G_008C18_NUM_PS_THREADS(x)                   (((x) >> 0) & 0xFF)
@@ -1948,6 +1952,4 @@
 #define CM_R_028C38_PA_SC_AA_MASK_X0Y0_X1Y0 0x28c38
 #define CM_R_028C3C_PA_SC_AA_MASK_X0Y1_X1Y1 0x28c3c
 
-#define CM_R_008C10_SQ_GLOBAL_GPR_RESOURCE_MGMT_1              0x00008C10
-#define CM_R_008C14_SQ_GLOBAL_GPR_RESOURCE_MGMT_2              0x00008C14
 #endif

diff --git a/src/gallium/winsys/r600/drm/evergreen_hw_context.c b/src/gallium/winsys/r600/drm/evergreen_hw_context.c
index e9f28bd..e4ab690 100644 (file)
--- a/src/gallium/winsys/r600/drm/evergreen_hw_context.c
+++ b/src/gallium/winsys/r600/drm/evergreen_hw_context.c
@@ -47,6 +47,8 @@ static const struct r600_reg evergreen_config_reg_list[] = {
        {R_008C04_SQ_GPR_RESOURCE_MGMT_1, REG_FLAG_ENABLE_ALWAYS, 0, 0},
        {R_008C08_SQ_GPR_RESOURCE_MGMT_2, REG_FLAG_ENABLE_ALWAYS, 0, 0},
        {R_008C0C_SQ_THREAD_RESOURCE_MGMT, REG_FLAG_ENABLE_ALWAYS, 0, 0},
+       {R_008C10_SQ_GLOBAL_GPR_RESOURCE_MGMT_1, REG_FLAG_ENABLE_ALWAYS, 0, 0},
+       {R_008C14_SQ_GLOBAL_GPR_RESOURCE_MGMT_2, REG_FLAG_ENABLE_ALWAYS, 0, 0},
        {R_008C18_SQ_THREAD_RESOURCE_MGMT_1, REG_FLAG_ENABLE_ALWAYS, 0, 0},
        {R_008C1C_SQ_THREAD_RESOURCE_MGMT_2, REG_FLAG_ENABLE_ALWAYS, 0, 0},
        {R_008C20_SQ_STACK_RESOURCE_MGMT_1, REG_FLAG_ENABLE_ALWAYS, 0, 0},
@@ -63,8 +65,8 @@ static const struct r600_reg cayman_config_reg_list[] = {
        {R_008A14_PA_CL_ENHANCE, 0, 0, 0},
        {R_008C00_SQ_CONFIG, REG_FLAG_ENABLE_ALWAYS, 0, 0},
        {R_008C04_SQ_GPR_RESOURCE_MGMT_1, REG_FLAG_ENABLE_ALWAYS, 0, 0},
-       {CM_R_008C10_SQ_GLOBAL_GPR_RESOURCE_MGMT_1, REG_FLAG_ENABLE_ALWAYS, 0, 0},
-       {CM_R_008C14_SQ_GLOBAL_GPR_RESOURCE_MGMT_2, REG_FLAG_ENABLE_ALWAYS, 0, 0},
+       {R_008C10_SQ_GLOBAL_GPR_RESOURCE_MGMT_1, REG_FLAG_ENABLE_ALWAYS, 0, 0},
+       {R_008C14_SQ_GLOBAL_GPR_RESOURCE_MGMT_2, REG_FLAG_ENABLE_ALWAYS, 0, 0},
        {R_008D8C_SQ_DYN_GPR_CNTL_PS_FLUSH_REQ, REG_FLAG_ENABLE_ALWAYS, 0, 0},
        {R_009100_SPI_CONFIG_CNTL, REG_FLAG_ENABLE_ALWAYS, 0, 0},
        {R_00913C_SPI_CONFIG_CNTL_1, REG_FLAG_ENABLE_ALWAYS, 0, 0},