3 Apr
2020
3 Apr
'20
6:44 p.m.
Hi. Im trying to set intel_iommu=on on kernel parameters at grub but for some reason it doesnt work.
I edit /etc/default/grub file and i add the parameter.
then i run grub2-mkconfig -o /boot/efi/EFI/centos/grub.cfg and then i reboot.
When you look at /boot/efi/EFI/centos/grub.cfg, do you see that the parameter has been added?
Regards, Simon