diff options
| -rw-r--r-- | src/gallium/drivers/ilo/ilo_state.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/gallium/drivers/ilo/ilo_state.c b/src/gallium/drivers/ilo/ilo_state.c index c6790045c36..070bc288528 100644 --- a/src/gallium/drivers/ilo/ilo_state.c +++ b/src/gallium/drivers/ilo/ilo_state.c @@ -489,6 +489,10 @@ ilo_bind_gs_state(struct pipe_context *pipe, void *state) { struct ilo_context *ilo = ilo_context(pipe); + /* util_blitter may set this unnecessarily */ + if (ilo->gs == state) + return; + ilo->gs = state; ilo->dirty |= ILO_DIRTY_GS; @@ -555,6 +559,10 @@ ilo_set_stencil_ref(struct pipe_context *pipe, { struct ilo_context *ilo = ilo_context(pipe); + /* util_blitter may set this unnecessarily */ + if (!memcpy(&ilo->stencil_ref, state, sizeof(*state))) + return; + ilo->stencil_ref = *state; ilo->dirty |= ILO_DIRTY_STENCIL_REF; @@ -566,6 +574,10 @@ ilo_set_sample_mask(struct pipe_context *pipe, { struct ilo_context *ilo = ilo_context(pipe); + /* util_blitter may set this unnecessarily */ + if (ilo->sample_mask == sample_mask) + return; + ilo->sample_mask = sample_mask; ilo->dirty |= ILO_DIRTY_SAMPLE_MASK; @@ -954,6 +966,10 @@ ilo_set_stream_output_targets(struct pipe_context *pipe, if (!targets) num_targets = 0; + /* util_blitter may set this unnecessarily */ + if (!ilo->so.count && !num_targets) + return; + for (i = 0; i < num_targets; i++) pipe_so_target_reference(&ilo->so.states[i], targets[i]); |