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panfrost: Make pan_preload_emit_viewport() applicable to blits

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We will emit one viewport and attach it to several DCDs for multi-layer
blits. Make that possible by adjusting the prototype and rename the
function along the way.

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com>
This commit is contained in:
Boris Brezillon 2021-04-28 13:23:39 +02:00
parent d7af85b18b
commit 5f6b51a06c
1 changed files with 5 additions and 6 deletions
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11
src/panfrost/lib/pan_blitter.c
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@ -879,10 +879,9 @@ pan_preload_emit_textures(struct pan_pool *pool,
draw->textures = pan_blitter_emit_midgard_textures(pool, tex_count, views);
}
static void
pan_preload_emit_viewport(struct pan_pool *pool,
const struct pan_fb_info *fb,
struct MALI_DRAW *draw)
static mali_ptr
pan_blitter_emit_viewport(struct pan_pool *pool,
const struct pan_fb_info *fb)
{
struct panfrost_ptr vp = panfrost_pool_alloc_desc(pool, VIEWPORT);
@ -901,7 +900,7 @@ pan_preload_emit_viewport(struct pan_pool *pool,
}
}
draw->viewport = vp.gpu;
return vp.gpu;
}
static void
@ -919,7 +918,7 @@ pan_preload_emit_dcd(struct pan_pool *pool,
cfg.position = coordinates;
pan_preload_emit_varying(pool, coordinates, &cfg);
pan_preload_emit_viewport(pool, fb, &cfg);
cfg.viewport = pan_blitter_emit_viewport(pool, fb);
pan_preload_emit_textures(pool, fb, zs, &cfg);
if (pan_is_bifrost(pool->dev)) {