Is `systemctl isolate <target>` what you are looking for? Try 'multi-user.taget' and 'graphical.target'. But I believe switching to the 'multi-user.taget' will terminate your GUI user session and everything in it, which might not be the thing you want. Michal -- Michal Schorm Software Engineer Databases Team Red Hat -- On Wed, Aug 27, 2025 at 11:55 AM Patrick O'Callaghan <pocallaghan@xxxxxxxxx> wrote: > > I recently installed a second monitor connected to my AMD GPU, the new > one on a Display Port and the old one on HMDI. I find that occasionally > (randomly) the desktop fails to come up after resuming from suspension, > and a look at the journal identifies the GPU as the culprit. This is > apparently a known problem with some AMD GPUs. However the rest of the > system is running and I can SSH into it from my phone. > > Is there a way to restart the GPU (and the desktop) without having to > do a system reboot? Possibly even just restarting the desktop (KDE) > would do it, but I haven't figured out how to do that yet. No doubt > it's some invocation of systemctl. > > poc > -- > _______________________________________________ > users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx > To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx > Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx > Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue -- _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
