On Tue, Dec 19, 2023 at 12:47 PM Matthew Saltzman <mjs@xxxxxxxxxxx> wrote: > > I have a Dell Precision 5820 Xeon with nVidia GeForce GT 1030 graphics > for video and a Quadro 4000 that I was playing with for GPU algorithms. > I have a fresh (fully updated) install of Fedora 39 with the nouveau > driver. > > When I resume from suspend, no video shows. I can still ssh to the > machine, though. If I issue 'sudo shutdown -r now' from an ssh session, > the machine freezes. I can still ping, but I can't ssh (connection > refused errors). The only way I can regain control of the machine is to > power down by holding down the button on the front of the machine and > start from cold. > > The proprietary nVidia driver doesn't exhibit the same problem. > > In addition to the above, this machine has a problem where on boot, it > doesn't show the menu with kernels to select from. It displays "booting > in insecure mode", then goes directly to booting with the latest > kernel. I haven't changed any grub options since the install and I > don't have this problem on any other machine I use. I can get the menu > with ESC, but I can't figure out why it doesn't display by default. By > now, I do have two kernels installed. > > Any thoughts on a solution? For the first problem, I'm not sure what > component to report on in Bugzilla. Don't suspend. I find it is hit or miss whether things work correctly with ACPI Sleep States (S0 - S5). In particular, S3 and above. Plus, suspending to ram and to disk is considered a security vulnerability. And when you suspend to disk, I believe you need to use LUKS. The vulnerability is why some distros disable suspend out of the box. Jeff -- _______________________________________________ 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
