diff options
Diffstat (limited to 'src/gallium/drivers/r600/evergreen_state.c')
| -rw-r--r-- | src/gallium/drivers/r600/evergreen_state.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c index 3efc85e6750..a62d18ed853 100644 --- a/src/gallium/drivers/r600/evergreen_state.c +++ b/src/gallium/drivers/r600/evergreen_state.c @@ -1263,7 +1263,7 @@ void evergreen_cb(struct r600_context *rctx, struct r600_pipe_state *rstate, unsigned tile_type, macro_aspect, tile_split, bankh, bankw, nbanks; const struct util_format_description *desc; int i; - unsigned blend_clamp = 0, blend_bypass = 0; + bool blend_clamp = 0, blend_bypass = 0, alphatest_bypass; surf = (struct r600_surface *)state->cbufs[cb]; rtex = (struct r600_resource_texture*)state->cbufs[cb]->texture; @@ -1397,10 +1397,11 @@ void evergreen_cb(struct r600_context *rctx, struct r600_pipe_state *rstate, blend_bypass = 1; } - if (ntype == V_028C70_NUMBER_UINT || ntype == V_028C70_NUMBER_SINT) - rctx->sx_alpha_test_control |= S_028410_ALPHA_TEST_BYPASS(1); - else - rctx->sx_alpha_test_control &= C_028410_ALPHA_TEST_BYPASS; + alphatest_bypass = ntype == V_028C70_NUMBER_UINT || ntype == V_028C70_NUMBER_SINT; + if (rctx->alphatest_state.bypass != alphatest_bypass) { + rctx->alphatest_state.bypass = alphatest_bypass; + r600_atom_dirty(rctx, &rctx->alphatest_state.atom); + } color_info |= S_028C70_FORMAT(format) | S_028C70_COMP_SWAP(swap) | @@ -1433,7 +1434,6 @@ void evergreen_cb(struct r600_context *rctx, struct r600_pipe_state *rstate, } else { rctx->export_16bpc = false; } - rctx->alpha_ref_dirty = true; /* for possible dual-src MRT */ if (cb == 0 && rctx->framebuffer.nr_cbufs == 1 && !rtex->is_rat) { @@ -1681,6 +1681,10 @@ static void evergreen_set_framebuffer_state(struct pipe_context *ctx, rctx->cb_misc_state.nr_cbufs = state->nr_cbufs; r600_atom_dirty(rctx, &rctx->cb_misc_state.atom); } + if (rctx->alphatest_state.export_16bpc != rctx->export_16bpc) { + rctx->alphatest_state.export_16bpc = rctx->export_16bpc; + r600_atom_dirty(rctx, &rctx->alphatest_state.atom); + } } static void evergreen_emit_cb_misc_state(struct r600_context *rctx, struct r600_atom *atom) |