Re: xHCI Host Controller page faults

[Jiangsu Kumquat <reply@mynetblog.com>]

On Wed, Apr 22, 2020 at 9:04 AM Dominique Dumont <domi.dumont@free.fr> wrote:

On mercredi 22 avril 2020 08:05:49 CEST Jiangsu Kumquat wrote:
> When I boot my computer, I get these messages:
>
> https://pastebin.com/6m4fa65W
>
> Is it a hardware issue or do I need to configure something?

Looks like a known bug that can be worked around:

https://bbs.archlinux.org/viewtopic.php?id=167838

HTH

That says to add iommu=soft to the kernel commandline...

I don't know how to do that... I used to know how a long time ago, but forgot. Can you please point me to some info about that?