the upstream backport request has more context
https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1222
and it's not clear that this wouldn't be a bug in nouveau instead
the upstream backport request has more context
https:/ /gitlab. freedesktop. org/xorg/ xserver/ -/merge_ requests/ 1222
and it's not clear that this wouldn't be a bug in nouveau instead