diff options
Diffstat (limited to 'src/gallium/winsys/r600/drm/evergreen_state.c')
| -rw-r--r-- | src/gallium/winsys/r600/drm/evergreen_state.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/gallium/winsys/r600/drm/evergreen_state.c b/src/gallium/winsys/r600/drm/evergreen_state.c index f2038638d6..860c836e85 100644 --- a/src/gallium/winsys/r600/drm/evergreen_state.c +++ b/src/gallium/winsys/r600/drm/evergreen_state.c @@ -75,6 +75,7 @@ static const struct r600_reg evergreen_reg_list[] = { {0, 0, R_009100_SPI_CONFIG_CNTL}, {0, 0, R_00913C_SPI_CONFIG_CNTL_1}, {0, 0, R_028000_DB_RENDER_CONTROL}, + {0, 0, R_028004_DB_COUNT_CONTROL}, {0, 0, R_028008_DB_DEPTH_VIEW}, {0, 0, R_02800C_DB_RENDER_OVERRIDE}, {0, 0, R_028010_DB_RENDER_OVERRIDE2}, @@ -589,6 +590,18 @@ void evergreen_context_draw(struct r600_context *ctx, const struct r600_draw *dr } } + /* queries need some special values */ + if (ctx->num_query_running) { + r600_context_reg(ctx, R600_GROUP_CONTEXT, + R_028004_DB_COUNT_CONTROL, + S_028004_PERFECT_ZPASS_COUNTS(1), + S_028004_PERFECT_ZPASS_COUNTS(1)); + r600_context_reg(ctx, R600_GROUP_CONTEXT, + R_02800C_DB_RENDER_OVERRIDE, + S_02800C_NOOP_CULL_DISABLE(1), + S_02800C_NOOP_CULL_DISABLE(1)); + } + if ((ctx->pm4_dirty_cdwords + ndwords + ctx->pm4_cdwords) > ctx->pm4_ndwords) { /* need to flush */ r600_context_flush(ctx); |