diff options
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/vc5/vc5_context.h | 3 | ||||
| -rw-r--r-- | src/gallium/drivers/vc5/vc5_emit.c | 36 | ||||
| -rw-r--r-- | src/gallium/drivers/vc5/vc5_state.c | 35 |
3 files changed, 47 insertions, 27 deletions
diff --git a/src/gallium/drivers/vc5/vc5_context.h b/src/gallium/drivers/vc5/vc5_context.h index 22920278192..dcaf45aee91 100644 --- a/src/gallium/drivers/vc5/vc5_context.h +++ b/src/gallium/drivers/vc5/vc5_context.h @@ -394,6 +394,9 @@ struct vc5_depth_stencil_alpha_state { * Index 2 is the writemask config if it's not a common mask value. */ uint32_t stencil_uniforms[3]; + + uint8_t stencil_front[8]; + uint8_t stencil_back[8]; }; #define perf_debug(...) do { \ diff --git a/src/gallium/drivers/vc5/vc5_emit.c b/src/gallium/drivers/vc5/vc5_emit.c index 06df16730c2..8a606c4990a 100644 --- a/src/gallium/drivers/vc5/vc5_emit.c +++ b/src/gallium/drivers/vc5/vc5_emit.c @@ -388,39 +388,21 @@ vc5_emit_state(struct pipe_context *pctx) } } - if (vc5->dirty & (VC5_DIRTY_ZSA | VC5_DIRTY_STENCIL_REF) && - vc5->zsa->base.stencil[0].enabled) { + if (vc5->dirty & (VC5_DIRTY_ZSA | VC5_DIRTY_STENCIL_REF)) { struct pipe_stencil_state *front = &vc5->zsa->base.stencil[0]; struct pipe_stencil_state *back = &vc5->zsa->base.stencil[1]; - cl_emit(&job->bcl, STENCIL_CONFIG, config) { - config.front_config = true; - config.back_config = !back->enabled; - - config.stencil_write_mask = front->writemask; - config.stencil_test_mask = front->valuemask; - - config.stencil_test_function = front->func; - config.stencil_pass_op = front->zpass_op; - config.depth_test_fail_op = front->zfail_op; - config.stencil_test_fail_op = front->fail_op; - - config.stencil_ref_value = vc5->stencil_ref.ref_value[0]; + if (front->enabled) { + cl_emit_with_prepacked(&job->bcl, STENCIL_CONFIG, + vc5->zsa->stencil_front, config) { + config.stencil_ref_value = + vc5->stencil_ref.ref_value[1]; + } } if (back->enabled) { - cl_emit(&job->bcl, STENCIL_CONFIG, config) { - config.front_config = false; - config.back_config = true; - - config.stencil_write_mask = back->writemask; - config.stencil_test_mask = back->valuemask; - - config.stencil_test_function = back->func; - config.stencil_pass_op = back->zpass_op; - config.depth_test_fail_op = back->zfail_op; - config.stencil_test_fail_op = back->fail_op; - + cl_emit_with_prepacked(&job->bcl, STENCIL_CONFIG, + vc5->zsa->stencil_back, config) { config.stencil_ref_value = vc5->stencil_ref.ref_value[1]; } diff --git a/src/gallium/drivers/vc5/vc5_state.c b/src/gallium/drivers/vc5/vc5_state.c index ed32919f8ae..2a8393e380a 100644 --- a/src/gallium/drivers/vc5/vc5_state.c +++ b/src/gallium/drivers/vc5/vc5_state.c @@ -153,6 +153,41 @@ vc5_create_depth_stencil_alpha_state(struct pipe_context *pctx, cso->stencil[1].zfail_op == PIPE_STENCIL_OP_KEEP)))); } + const struct pipe_stencil_state *front = &cso->stencil[0]; + const struct pipe_stencil_state *back = &cso->stencil[1]; + + if (front->enabled) { + v3dx_pack(&so->stencil_front, STENCIL_CONFIG, config) { + config.front_config = true; + /* If !back->enabled, then the front values should be + * used for both front and back-facing primitives. + */ + config.back_config = !back->enabled; + + config.stencil_write_mask = front->writemask; + config.stencil_test_mask = front->valuemask; + + config.stencil_test_function = front->func; + config.stencil_pass_op = front->zpass_op; + config.depth_test_fail_op = front->zfail_op; + config.stencil_test_fail_op = front->fail_op; + } + } + if (back->enabled) { + v3dx_pack(&so->stencil_back, STENCIL_CONFIG, config) { + config.front_config = false; + config.back_config = true; + + config.stencil_write_mask = back->writemask; + config.stencil_test_mask = back->valuemask; + + config.stencil_test_function = back->func; + config.stencil_pass_op = back->zpass_op; + config.depth_test_fail_op = back->zfail_op; + config.stencil_test_fail_op = back->fail_op; + } + } + return so; } |