commit 4de4f552289af8219c35a9b9a772e14c90ee88ca
author Dave Airlie <airlied@redhat.com> Thu Nov 05 05:42:34 2020 +1000
committer Dylan Baker <dylan.c.baker@intel.com> Fri Nov 13 10:05:35 2020 -0800
tree c17afea374864b6b74af67b8cf8b60bf36ad1b93
parent f4d976d5917980542acff50caa0981c20c50fc78

gallium: handle empty cbuf slots in framebuffer samples helper

If we have cbufs but they are all empty, default
to returning the fb->samples.

Fixes:
dEQP-VK.pipeline.multisample.mixed_count.1_4_unused
on lavapipe

v2:
drop unneeded chunk (Roland)

Cc: 20.3 <mesa-stable>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7499>
(cherry picked from commit 4b1d23b24343dbb4e6c579502c712d86ba07903f)

.pick_status.json

diff --git a/.pick_status.json b/.pick_status.json
index 5445c54..23be56c 100644
--- a/.pick_status.json
+++ b/.pick_status.json
@@ -985,7 +985,7 @@
         "description": "gallium: handle empty cbuf slots in framebuffer samples helper",
         "nominated": true,
         "nomination_type": 0,
-        "resolution": 0,
+        "resolution": 1,
         "master_sha": null,
         "because_sha": null
     },