Re: Ethernet not working on a Dell notebook

[frantal@libero.it]

Hello,
I did
I tried to modify as suggested.I couldn't use sudo update-grub 
So I gave this command:
<root@debian:/home/frantal# sudo grub-mkconfig -o /boot/grub/grub.cfg
/usr/sbin/grub-mkconfig: 9: /etc/default/grub: amd_iommu: not found>
I think there is an error in the procedure....
Waiting for suggestions...
Francesco


> Il 13/03/2024 18:10 CET Franco Martelli <martellif67@gmail.com> ha scritto:
> 
>  
> On 13/03/24 at 17:51, frantal@libero.it wrote:
> > Sorry what is the procedure to add "iommu=soft
> >> amd_iommu" to the kernel command-line?
> > It is the first time I work with kernel.
> > I went to /etc/default/grub and on the line GRUB_CMDLINE_LINUX_DEFAULT I have ="quiet splash"
> > Have I to add <iommu=soft amd_iommu>?
> > Thanks for the help
> > Francesco
> 
> Your line in /etc/default/grub becomes:
> 
> GRUB_CMDLINE_LINUX_DEFAULT="quiet splash iommu=soft amd_iommu"
> 
> then run:
> 
> ~# update-grub
> 
> then reboot the system.
> 
> HTH
> -- 
> Franco Martelli