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panfrost: Add an helper to emit fragment jobs 

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10033>
This commit is contained in:
Boris Brezillon 2021-04-07 15:34:22 +02:00 committed by Marge Bot
parent 387f8c037d
commit 25f948d4d9
2 changed files with 28 additions and 0 deletions
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22
src/panfrost/lib/pan_cs.c
View File

@ -913,3 +913,25 @@ pan_emit_bifrost_tiler(const struct panfrost_device *dev,
tiler.sample_pattern = pan_sample_pattern(nr_samples);
}
}
void
pan_emit_fragment_job(const struct panfrost_device *dev,
const struct pan_fb_info *fb,
mali_ptr fbd,
void *out)
{
pan_section_pack(out, FRAGMENT_JOB, HEADER, header) {
header.type = MALI_JOB_TYPE_FRAGMENT;
header.index = 1;
}
pan_section_pack(out, FRAGMENT_JOB, PAYLOAD, payload) {
payload.bound_min_x = fb->extent.minx >> MALI_TILE_SHIFT;
payload.bound_min_y = fb->extent.miny >> MALI_TILE_SHIFT;
/* Batch max values are inclusive, we need to subtract 1. */
payload.bound_max_x = fb->extent.maxx >> MALI_TILE_SHIFT;
payload.bound_max_y = fb->extent.maxy >> MALI_TILE_SHIFT;
payload.framebuffer = fbd;
}
}

6
src/panfrost/lib/pan_cs.h
View File

@ -136,4 +136,10 @@ pan_emit_bifrost_tiler(const struct panfrost_device *dev,
mali_ptr heap,
void *out);
void
pan_emit_fragment_job(const struct panfrost_device *dev,
const struct pan_fb_info *fb,
mali_ptr fbd,
void *out);
#endif