I confirm this issue affects users of NVIDIA 495 and 510 drivers if they
use an Xpresent compositor such as Marco (the MATE Windows Manager) or
Metacity 3.42. It affects Ubuntu MATE 20.04 and 21.10 users.
** Also affects: xorg-server (Ubuntu Focal)
Importance: Undecided
Status: New
** Also affects: xorg-server (Ubuntu Impish)
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xorg-server in Ubuntu.
https://bugs.launchpad.net/bugs/1959995
Title:
present: Crash in 'present_scmd_get_crtc' and 'present_flush' (NVIDIA
495.46)
Status in X.Org X server:
Unknown
Status in xorg-server package in Ubuntu:
Triaged
Status in xorg-server source package in Focal:
New
Status in xorg-server source package in Impish:
New
Bug description:
This bug causes xserver to crash when using newer Nvidia drivers
(NVIDIA 495.46+) with Optimus. It's apparently triggered when using
the MATE desktop environment. It has been noticed on xorg-server-21.1,
but it's likely affecting version 1.20.13 as well.
It has been fixed already, but could you please backport the fix?
Patch that fixes it is here:
https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/841/diffs?commit_id=22d5818851967408bb7c903cb345b7ca8766094c
The bug report at freedesktop.org is here:
https://gitlab.freedesktop.org/xorg/xserver/-/issues/1275
Thank you!
To manage notifications about this bug go to:
https://bugs.launchpad.net/xorg-server/+bug/1959995/+subscriptions
--
Mailing list: https://launchpad.net/~desktop-packages
Post to : desktop-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~desktop-packages
More help : https://help.launchpad.net/ListHelp
