[mutter/cherry-pick-f954ff84] backends/native: Disable KMS modifiers on "radeon" driver

[Jonas Ådahl <jadahl src gnome org>]

commit 722af3ecdb9c0d9edb5ff04d981f6dfda8dac080
Author: Carlos Garnacho <carlosg gnome org>
Date:   Wed May 19 20:41:29 2021 +0200

    backends/native: Disable KMS modifiers on "radeon" driver
    
    This is a driver for old AMD/ATI GPUs and doesn't seem to support
    modifiers. Tag this driver as not having support for KMS modifiers.
    
    Related: https://bugzilla.redhat.com/show_bug.cgi?id=1960937
    Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1872>
    
    
    (cherry picked from commit f954ff84b8e98be7017bd0ac0521f568d93f62e2)

 data/61-mutter.rules | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/data/61-mutter.rules b/data/61-mutter.rules
index bfe63a8e9e..6272f3d69e 100644
--- a/data/61-mutter.rules
+++ b/data/61-mutter.rules
@@ -1,4 +1,5 @@
 DRIVERS=="i915", SUBSYSTEM=="drm", TAG+="mutter-device-disable-kms-modifiers"
 DRIVERS=="nouveau", SUBSYSTEM=="drm", TAG+="mutter-device-disable-kms-modifiers"
 DRIVERS=="amdgpu", SUBSYSTEM=="drm", TAG+="mutter-device-disable-kms-modifiers"
+DRIVERS=="radeon", SUBSYSTEM=="drm", TAG+="mutter-device-disable-kms-modifiers"
 DRIVER=="vkms", SUBSYSTEM=="platform", TAG+="mutter-device-ignore"