On Mon, 8 Nov 2021 at 08:16, Sergio Pascual <sergio.pasra(a)gmail.com> wrote:
El lun, 8 nov 2021 a las 13:39, Stephen John Smoogen (<smooge(a)gmail.com>)
escribió:
>
> On Mon, 8 Nov 2021 at 06:53, Sergio Pascual <sergio.pasra(a)gmail.com> wrote:
> >
> > Hi, I upgraded my workstation to F35 last Friday, and today I 'dnf
updated' and rebooted. After the reboot, all my USBs are disabled. No mouse, no
keyword.
> > I know my hardware works because the keyboard works in grub, and the light of my
optical mouse in on until some errors appear in the kernel during boot.
> >
> > I have tried:
> > kernel-5.14.15-200.fc34.x86_64
> > kernel-5.14.15-300.fc35.x86_64
> > kernel-5.14.16-301.fc35.x86_64
> >
>
> The developers will need to know what the exact motherboard/laptop
> version and manufacturer you have in order to diagnose this issue. My
> initial guess is that since the f34 kernel also fails, that the
> problem is with a firmware module and whatever the motherboard is
> expecting to use. [The fact that it is only finding USB2 says that
> either the system is really old or that it is trying to fail to its
> lowest working value.]
>
>
My workstation is a Dell Precision Tower 7910.
lscpi says I have the following serial bus controllers
00:14.0 USB controller: Intel Corporation C610/X99 series chipset USB xHCI Host
Controller (rev 05)
00:1a.0 USB controller: Intel Corporation C610/X99 series chipset USB Enhanced Host
Controller #2 (rev 05)
00:1d.0 USB controller: Intel Corporation C610/X99 series chipset USB Enhanced Host
Controller #1 (rev 05)
Can you try downgrading to the F34 linux-firmware and see if the f34
kernel sees the chipset again?
--
Stephen J Smoogen.
Let us be kind to one another, for most of us are fighting a hard
battle. -- Ian MacClaren