Tagged Questions

3
votes
0answers
4k views

Enabling IOMMU in the kernel for graphics card pass-through

Short question: How can I turn on the intel_iommu setting in the Linux kernel? I run a Debian host, using the grub2 bootloader. Documentation I've seen says to edit /boot/grub/menu.lst, which seems ...
1
vote
1answer
175 views

is linux/compiler.h a userspace header?

VirtualBox is looking for this file in /usr/include but it's missing in gentoo linux-headers Does someone know if that is userspace header and gentoo is missing it? Or if that is not it, then if ...
3
votes
1answer
452 views

VirtualBox: mount a shared folder automatically in Gentoo

I'm currently writing a template (in veewee) to build a vagrant box running Funtoo x86_64. Currently, my box fails the last step for vagrant basebox validate, in which a shared folder has to be ...
1
vote
2answers
325 views

Running linux kernel in Virtualbox

I just built a Linux kernel on Ubuntu and now I want to make it run on VirtualBox. I wanted it to be in an img format. I created a hard drive image by doing the commands $ qemu-img create disk.img ...