On Tue, 7 Dec 2021 04:29:40 -0500 Javier Perez wrote: > How do I do that? Do you have a link I could go to and learn how to do it? > I have a KVM and whenever I switch from Fedora to the other PCs, I start > getting a bunch of lines on the journal complaining that the system could > not get the EDID info:
Search for EDID in the kernel command line parameters doc: https://www.kernel.org/doc/html/v4.14/admin-guide/kernel-parameters.html That tells you where to put the edid blob and how to point to it on the kernel command line. If you boot when the monitor is correctly connected, there should be a file like this: /sys/class/drm/card0-HDMI-A-1/edid That is the edid it read from the monitor which you can copy and point at on the command line. That card* directory is different depending on where the monitor is connected. There is also a read-edid tool that can dig up the same info. _______________________________________________ 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 on the list, report it: https://pagure.io/fedora-infrastructure
