• 4 Posts
  • 95 Comments
Joined 1 year ago
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Cake day: June 14th, 2023

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    • For what I assume is a security precaution, SysRq is disabled by default in Fedora, and you need to go enable it if you want to be able to recover when shit like this happens - the link shows how, and explains what each letter does.
    • It’s honestly hard to say what caused it, but you could check your system logs and see what looks suspicious around the time of the crash. journalctl, dmesg and your steam logs (in ~/.steam/steam/logs usually) could be worth a look, or worth showing someone else at least if you aren’t sure whats going on in there.
    • I’d avoid actively trying to cause it, but if it happens again you handled it exactly how I’d try handle it. Having SysRq enabled would let r-e-i-s-u-b handle it more gracefully than a forced shutdown at least!


  • and a Nvidia 2080ti

    Do you know which Nvidia driver you’re using currently?

    There’s an established open-source Nouveau driver that Ubuntu & Mint probably defaulted to, a bleeding-edge open-source NVK driver that is still very early in it’s development, and a proprietary Nvidia driver that Nobara probably tried, as it’s kinda what you’d want for gaming.

    The other question would be if you’re using Wayland or X11 underneath your desktop environment?

    It should be listed in Settings > System > System Details, under the heading “Windowing System” if you’re using GNOME.

    Wayland has better multi-monitor support than X11, but the proprietary Nvidia driver has a few teething problems with Wayland at the moment - a new 555 beta driver update should be coming this week with proper fixes for the sync/screen-tearing issues people have been experiencing.









  • It looks like Debian 12 only provides 525, 390 and a legacy 340 driver, based on the wiki. As @people_are_cute@lemmy.sdf.org mentioned, Debian 11 has a 470 driver, but that would be a different set of repositories that would probably not work great for you on Debian 12.

    The actual latest Nvidia driver is 550 as of a few days ago, so maybe you could try a manual install of either the latest or 470? I’m not sure if anything like downgrade or frogging-family\nvidia-all exists for Debian, I *sigh* use Arch Linuxbtw.








  • I’m not sure how good a suggestion this is for you and your optimus usecase, but have you checked out the uBlue spins of Fedora Silverblue/Kinoite/etc? They pre-include stuff that Fedora won’t ship, like non-free codecs and nvidia drivers.

    I’m prepping a swap from Arch Linux to my own Silverblue image based on their DIY guide at the moment, mainly to see how the whole immutable aspect feels day-to-day. The image-based updates in the background are just a bonus.