Mesa (master): panfrost: Preload SampleID when reloading multisample FBs

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Module: Mesa
Branch: master
Commit: 6b9f943df678a811eab572a0eae389ddf664f830
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=6b9f943df678a811eab572a0eae389ddf664f830

Author: Boris Brezillon <boris.brezillon at collabora.com>
Date:   Mon Nov 30 14:38:30 2020 +0100

panfrost: Preload SampleID when reloading multisample FBs

Signed-off-by: Boris Brezillon <boris.brezillon at collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig at collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7923>

---

 src/panfrost/lib/pan_blit.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/panfrost/lib/pan_blit.c b/src/panfrost/lib/pan_blit.c
index 2a4ea599386..d449f1b0fa2 100644
--- a/src/panfrost/lib/pan_blit.c
+++ b/src/panfrost/lib/pan_blit.c
@@ -605,6 +605,7 @@ bifrost_load_emit_rsd(struct pan_pool *pool, struct MALI_DRAW *draw,
                 }
                 cfg.properties.bifrost.allow_forward_pixel_to_kill = true;
                 cfg.preload.fragment.coverage = true;
+                cfg.preload.fragment.sample_mask_id = image->nr_samples > 1;
         }
 
         for (unsigned i = 0; i < 8; ++i) {