On Sun, 2023-04-02 at 03:03 +0930, Tim via users wrote: > On Sat, 2023-04-01 at 18:10 +0100, Patrick O'Callaghan wrote: > > I have a Logitech MX series wireless keyboard, and no keys are > > labelled > > as SysRq or PrtScr. Is there a way to configure a different > > sequence > > for the magic SysRq function? The man pages are not helpful. > > Looking at a picture of the keyboard, it has keys in those positions. > Does the keyboard produce anything else when they're pressed? > xev shows events for most things. I'm not that concerned as I was mainly asking a rhetorical question about the configurability or otherwise of the SysRq key.
It turns out however that you can get the effect of SysRq by sending magic commands to /proc/sysrq-trigger: https://ngelinux.com/what-is-proc-sysrq-trigger-in-linux-and-how-to-use-sysrq-kernel-feature/ Of course that's only possible if you have access to at least a basic shell, so probably not that useful if your DE has frozen. poc _______________________________________________ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org 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@lists.fedoraproject.org Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
