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panfrost: Extract panfrost_batch_skip_rasterization

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Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14154>
This commit is contained in:
Alyssa Rosenzweig 2021-12-09 19:05:28 -05:00 • committed by Marge Bot
parent 3a49f4798c
commit f5412409db
3 changed files with 18 additions and 1 deletions
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2
src/gallium/drivers/panfrost/pan_cmdstream.c
View file

@ -2325,7 +2325,7 @@ panfrost_emit_vertex_tiler_jobs(struct panfrost_batch *batch,
batch->indirect_draw_job_id : 0,
0, vertex_job, false);
if (ctx->rasterizer->base.rasterizer_discard || batch->scissor_culls_everything)
if (panfrost_batch_skip_rasterization(batch))
return;
panfrost_add_job(&batch->pool.base, &batch->scoreboard,

14
src/gallium/drivers/panfrost/pan_job.c
View file

@ -901,3 +901,17 @@ panfrost_batch_union_scissor(struct panfrost_batch *batch,
batch->maxx = MAX2(batch->maxx, maxx);
batch->maxy = MAX2(batch->maxy, maxy);
}
/**
* Checks if rasterization should be skipped. If not, a TILER job must be
* created for each draw, or the IDVS flow must be used.
*/
bool
panfrost_batch_skip_rasterization(struct panfrost_batch *batch)
{
struct panfrost_context *ctx = batch->ctx;
struct pipe_rasterizer_state *rast = (void *) ctx->rasterizer;
return (rast->rasterizer_discard ||
batch->scissor_culls_everything);
}

3
src/gallium/drivers/panfrost/pan_job.h
View file

@ -195,4 +195,7 @@ panfrost_batch_union_scissor(struct panfrost_batch *batch,
unsigned minx, unsigned miny,
unsigned maxx, unsigned maxy);
bool
panfrost_batch_skip_rasterization(struct panfrost_batch *batch);
#endif