diff options
| author | Dave Airlie <[email protected]> | 2020-03-21 07:07:53 +1000 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-05-06 06:20:38 +0000 |
| commit | 78b7f2283879d1f952cd13534f4c666447b5b3ea (patch) | |
| tree | b059affd6306c8936b628f76e584136f80e217f1 /src/gallium | |
| parent | c638a59fa890887ba4ef791c0186ec64a623110a (diff) | |
llvmpipe: add new rast api to pass full 64-bit mask.
The 64-bit mask is a 16-bit mask per sample for up to 4 samples.
Reviewed-by: Roland Scheidegger <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4122>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_rast.c | 22 | ||||
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_rast_priv.h | 6 |
2 files changed, 21 insertions, 7 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_rast.c b/src/gallium/drivers/llvmpipe/lp_rast.c index c4c5053be78..4273e152296 100644 --- a/src/gallium/drivers/llvmpipe/lp_rast.c +++ b/src/gallium/drivers/llvmpipe/lp_rast.c @@ -413,10 +413,10 @@ lp_rast_shade_tile_opaque(struct lp_rasterizer_task *task, * \param y Y position of quad in window coords */ void -lp_rast_shade_quads_mask(struct lp_rasterizer_task *task, - const struct lp_rast_shader_inputs *inputs, - unsigned x, unsigned y, - unsigned mask) +lp_rast_shade_quads_mask_sample(struct lp_rasterizer_task *task, + const struct lp_rast_shader_inputs *inputs, + unsigned x, unsigned y, + uint64_t mask) { const struct lp_rast_state *state = task->state; struct lp_fragment_shader_variant *variant = state->variant; @@ -482,7 +482,7 @@ lp_rast_shade_quads_mask(struct lp_rasterizer_task *task, GET_DADY(inputs), color, depth, - (uint64_t)mask, + mask, &task->thread_data, stride, depth_stride, @@ -492,7 +492,17 @@ lp_rast_shade_quads_mask(struct lp_rasterizer_task *task, } } - +void +lp_rast_shade_quads_mask(struct lp_rasterizer_task *task, + const struct lp_rast_shader_inputs *inputs, + unsigned x, unsigned y, + unsigned mask) +{ + uint64_t new_mask = 0; + for (unsigned i = 0; i < task->scene->fb_max_samples; i++) + new_mask |= ((uint64_t)mask) << (16 * i); + lp_rast_shade_quads_mask_sample(task, inputs, x, y, new_mask); +} /** * Begin a new occlusion query. diff --git a/src/gallium/drivers/llvmpipe/lp_rast_priv.h b/src/gallium/drivers/llvmpipe/lp_rast_priv.h index 6c962ffdc52..6055aad8450 100644 --- a/src/gallium/drivers/llvmpipe/lp_rast_priv.h +++ b/src/gallium/drivers/llvmpipe/lp_rast_priv.h @@ -131,7 +131,11 @@ struct lp_rasterizer util_barrier barrier; }; - +void +lp_rast_shade_quads_mask_sample(struct lp_rasterizer_task *task, + const struct lp_rast_shader_inputs *inputs, + unsigned x, unsigned y, + uint64_t mask); void lp_rast_shade_quads_mask(struct lp_rasterizer_task *task, const struct lp_rast_shader_inputs *inputs, |