diff options
| author | Marek Olšák <[email protected]> | 2015-09-03 19:34:58 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2015-09-10 17:14:15 +0200 |
| commit | 60ec8fb448f292b8aac08f74c26da8171b2b6a8f (patch) | |
| tree | 6c1fbd467c34d663a8084a1b4a3e6c159922c933 /src | |
| parent | afa752d3f03ac6697581ff5d324e8ac0512ef513 (diff) | |
radeonsi: don't update polygon offset state if it has no effect
Reviewed-by: Michel Dänzer <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state.c | 4 | ||||
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state.h | 1 |
2 files changed, 4 insertions, 1 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index f698c59d87a..d74f6e896c4 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -636,7 +636,7 @@ static void si_update_poly_offset_state(struct si_context *sctx) { struct si_state_rasterizer *rs = sctx->queued.named.rasterizer; - if (!rs || !sctx->framebuffer.state.zsbuf) + if (!rs || !rs->uses_poly_offset || !sctx->framebuffer.state.zsbuf) return; switch (sctx->framebuffer.state.zsbuf->texture->format) { @@ -691,6 +691,8 @@ static void *si_create_rs_state(struct pipe_context *ctx, rs->poly_stipple_enable = state->poly_stipple_enable; rs->line_smooth = state->line_smooth; rs->poly_smooth = state->poly_smooth; + rs->uses_poly_offset = state->offset_point || state->offset_line || + state->offset_tri; rs->flatshade = state->flatshade; rs->sprite_coord_enable = state->sprite_coord_enable; diff --git a/src/gallium/drivers/radeonsi/si_state.h b/src/gallium/drivers/radeonsi/si_state.h index 3718e05f3b3..900b70f804c 100644 --- a/src/gallium/drivers/radeonsi/si_state.h +++ b/src/gallium/drivers/radeonsi/si_state.h @@ -58,6 +58,7 @@ struct si_state_rasterizer { bool poly_stipple_enable; bool line_smooth; bool poly_smooth; + bool uses_poly_offset; }; struct si_dsa_stencil_ref_part { |