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| author | Marek Olšák <marek.olsak@amd.com> | 2017-06-08 02:42:53 +0200 |
|---|---|---|
| committer | Marek Olšák <marek.olsak@amd.com> | 2017-06-12 18:24:37 +0200 |
| commit | 30882ba0dd4727e218ad34c7f4ebac7da16d1d72 (patch) | |
| tree | cea1afe5a1a2d447031ca68d370d3b60e97f0425 | |
| parent | 6743dc01fd3280b25462d7a1636b9df254f71e7b (diff) | |
radeonsi: don't emit DB_STENCIL_CONTROL if it has no effect
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index 53f66ac473e..a8255f2fe72 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -1085,7 +1085,8 @@ static void *si_create_dsa_state(struct pipe_context *ctx, } si_pm4_set_reg(pm4, R_028800_DB_DEPTH_CONTROL, db_depth_control); - si_pm4_set_reg(pm4, R_02842C_DB_STENCIL_CONTROL, db_stencil_control); + if (state->stencil[0].enabled) + si_pm4_set_reg(pm4, R_02842C_DB_STENCIL_CONTROL, db_stencil_control); if (state->depth.bounds_test) { si_pm4_set_reg(pm4, R_028020_DB_DEPTH_BOUNDS_MIN, fui(state->depth.bounds_min)); si_pm4_set_reg(pm4, R_028024_DB_DEPTH_BOUNDS_MAX, fui(state->depth.bounds_max)); |