I know the drivers come in the distro package manager, but, is there a set straight from AMD? Trying to use Brave causes freezes and black screen flashes, which I’m pretty sure is a driver thing.

  • @SteveTech
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    11 month ago

    Trying to use Brave causes freezes and black screen flashes, which I’m pretty sure is a driver thing.

    If this is the same common issue, there’s a thread on the forum about it, but IIRC you can add amdgpu.sg_display=0 to your kernel parameters.

    I know the drivers come in the distro package manager, but, is there a set straight from AMD?

    If you really want, you could try the AMDGPU Pro drivers, but I’m not sure if they’re compatible with integrated graphics if you don’t have the expansion GPU.

    • @[email protected]OP
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      21 month ago

      Hm. It doesn’t want to accept amdgpu.sg_display=0. It looks right from here, but…

      $ sudo update-grub
      /usr/sbin/grub-mkconfig: 42: /etc/default/grub: amdgpu.sg_display=0: not found
      
        • @[email protected]OP
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          222 days ago

          Trying to open Tabletop Simulator is now doing the same thing. Is there any way to increase the amount of RAM given to the apu (without getting the dpgu)?

          I’ve never had an issue like this on previous laptops, so I’m not sure what to do (other than be frustrated / avoid certain programs).

          • @SteveTech
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            21 days ago

            I’m not sure there is, I think there’s some advanced AMD BIOS settings EFI file floating around but I think it still has the same options.

            Are you using the latest version of the BIOS?

            Edit: Found the AMD EFI PBS/CBS thing: https://github.com/DavidS95/Smokeless_UMAF

            • @[email protected]OP
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              221 days ago

              I’m on 3.02, still need to upgrade to 3.03. Will see if that resolves; if not, I’ll try the USB tool to see if I can increase the VRAM. Thank you so much!

        • @[email protected]OP
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          21 month ago

          Ah, I had put it at the bottom of the file. I’ve put it in the right place now; thank you! I’ll try game mode if this doesn’t fix it.

    • @[email protected]OP
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      21 month ago

      It seems to have fixed itself after a couple reboots. If it starts again, I will try the kernel parameter. Thanks!