The suggested workaround (disabling nvidia systemd suspend services) worked for me. Driver 470, GTX 660, Old MSI MB (B75MA-P45). I tried forcing GDM to use XOrg first, so I've only tested on a XOrg only system.
Upgraded system (from 21.10). Note: I could not find anything in the logs (no trace of nv_restore_user_channels, or similar)
The suggested workaround (disabling nvidia systemd suspend services) worked for me. Driver 470, GTX 660, Old MSI MB (B75MA-P45). I tried forcing GDM to use XOrg first, so I've only tested on a XOrg only system.
Upgraded system (from 21.10). Note: I could not find anything in the logs (no trace of nv_restore_ user_channels, or similar)