diff options
| author | Dave Airlie <[email protected]> | 2010-09-03 09:39:04 +1000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2010-09-03 09:48:40 +1000 |
| commit | 883cbbd99cd44dd5d2729fcddddafddcc435affc (patch) | |
| tree | 80dba51bcbf126dda66cd6f73ac4ada9a67543ea | |
| parent | 23120b8d305cc5163e75c551fb46327fb9b84d85 (diff) | |
r600g: drop magic numbers in depth state.
this also fixes occulsion queries.
| -rw-r--r-- | src/gallium/drivers/r600/r600_state.c | 29 | ||||
| -rw-r--r-- | src/gallium/drivers/r600/r600d.h | 7 |
2 files changed, 33 insertions, 3 deletions
diff --git a/src/gallium/drivers/r600/r600_state.c b/src/gallium/drivers/r600/r600_state.c index 2071fef403d..5ed7563d2d2 100644 --- a/src/gallium/drivers/r600/r600_state.c +++ b/src/gallium/drivers/r600/r600_state.c @@ -1015,8 +1015,10 @@ static void r600_dsa(struct r600_context *rctx, struct radeon_state *rstate) const struct pipe_stencil_ref *stencil_ref = &rctx->stencil_ref->state.stencil_ref; struct r600_screen *rscreen = rctx->screen; unsigned db_depth_control, alpha_test_control, alpha_ref, db_shader_control; - unsigned stencil_ref_mask, stencil_ref_mask_bf; + unsigned stencil_ref_mask, stencil_ref_mask_bf, db_render_override, db_render_control; struct r600_shader *rshader; + struct r600_query *rquery; + boolean query_running; int i; if (rctx->ps_shader == NULL) { @@ -1069,6 +1071,26 @@ static void r600_dsa(struct r600_context *rctx, struct radeon_state *rstate) alpha_ref = fui(state->alpha.ref_value); } + db_render_control = S_028D0C_STENCIL_COMPRESS_DISABLE(1) | + S_028D0C_DEPTH_COMPRESS_DISABLE(1); + db_render_override = S_028D10_FORCE_HIZ_ENABLE(V_028D10_FORCE_DISABLE) | + S_028D10_FORCE_HIS_ENABLE0(V_028D10_FORCE_DISABLE) | + S_028D10_FORCE_HIS_ENABLE1(V_028D10_FORCE_DISABLE); + + query_running = false; + + LIST_FOR_EACH_ENTRY(rquery, &rctx->query_list, list) { + if (rquery->state & R600_QUERY_STATE_STARTED) { + query_running = true; + } + } + + if (query_running) { + db_render_override |= S_028D10_NOOP_CULL_DISABLE(1); + if (rscreen->chip_class == R700) + db_render_control |= S_028D0C_R700_PERFECT_ZPASS_COUNTS(1); + } + rstate->states[R600_DSA__DB_STENCIL_CLEAR] = 0x00000000; rstate->states[R600_DSA__DB_DEPTH_CLEAR] = 0x3F800000; rstate->states[R600_DSA__SX_ALPHA_TEST_CONTROL] = alpha_test_control; @@ -1080,8 +1102,9 @@ static void r600_dsa(struct r600_context *rctx, struct radeon_state *rstate) rstate->states[R600_DSA__SPI_FOG_CNTL] = 0x00000000; rstate->states[R600_DSA__DB_DEPTH_CONTROL] = db_depth_control; rstate->states[R600_DSA__DB_SHADER_CONTROL] = db_shader_control; - rstate->states[R600_DSA__DB_RENDER_CONTROL] = 0x00000060; - rstate->states[R600_DSA__DB_RENDER_OVERRIDE] = 0x0000002A; + rstate->states[R600_DSA__DB_RENDER_CONTROL] = db_render_control; + rstate->states[R600_DSA__DB_RENDER_OVERRIDE] = db_render_override; + rstate->states[R600_DSA__DB_SRESULTS_COMPARE_STATE1] = 0x00000000; rstate->states[R600_DSA__DB_PRELOAD_CONTROL] = 0x00000000; rstate->states[R600_DSA__DB_ALPHA_TO_MASK] = 0x0000AA00; diff --git a/src/gallium/drivers/r600/r600d.h b/src/gallium/drivers/r600/r600d.h index 7b9a983d53b..259927e5fa0 100644 --- a/src/gallium/drivers/r600/r600d.h +++ b/src/gallium/drivers/r600/r600d.h @@ -589,7 +589,14 @@ #define S_028D34_DEPTH_HEIGHT_TILE_MAX(x) (((x) & 0x3FF) << 0) #define G_028D34_DEPTH_HEIGHT_TILE_MAX(x) (((x) >> 0) & 0x3FF) #define C_028D34_DEPTH_HEIGHT_TILE_MAX 0xFFFFFC00 +#define R_028D0C_DB_RENDER_CONTROL 0x028D0C +#define S_028D0C_STENCIL_COMPRESS_DISABLE(x) (((x) & 0x1) << 5) +#define S_028D0C_DEPTH_COMPRESS_DISABLE(x) (((x) & 0x1) << 6) +#define S_028D0C_R700_PERFECT_ZPASS_COUNTS(x) (((x) & 0x1) << 15) #define R_028D10_DB_RENDER_OVERRIDE 0x028D10 +#define V_028D10_FORCE_OFF 0 +#define V_028D10_FORCE_ENABLE 1 +#define V_028D10_FORCE_DISABLE 2 #define S_028D10_FORCE_HIZ_ENABLE(x) (((x) & 0x3) << 0) #define G_028D10_FORCE_HIZ_ENABLE(x) (((x) >> 0) & 0x3) #define C_028D10_FORCE_HIZ_ENABLE 0xFFFFFFFC |