Hi!
I believe that the file you''re looking for is: /boot/extlinux.conf
Let me know if your IOMMU works! I have a Radeon HD 7970 on my XCP 1.6 and
my Windows VM just hangs (blue screen of death) when installing Catalyst...
BTW, I don''t have enabled iommu=1 so, this can be my problem...
My MOBO is a GA-990-FXA-UD7...
I have a newbie question about the remote display when using GPU
passthrough: How it works?! Since VNC is ugly... And SPICE doesn''t work
with a real GPU... What is used to play "Quake 3" over the network?
Best!
Thiago
On 30 December 2012 03:43, Micah Powell <Micah@thepowells.name> wrote:
> Hi,****
>
> ** **
>
> Newbie question…****
>
> ** **
>
> I want to enable IOMMU in XCP 1.6. I’ve done some searching and I’ve
> found numerous entries where you simply add ‘iommu=1’ as a kernel boot
> option. However I can’t seem to find out how to do that with XCP 1.6 given
> grub is not installed.****
>
> ** **
>
> [root@vmhost /]# dmesg | grep -i ''command''****
>
> [ 0.000000] Kernel command line: root=LABEL=root-ktayzycm ro
> xencons=hvc console=hvc0 console=tty0 quiet vga=785 splash****
>
> ** **
>
> So how do I add ‘iommu=1’ to the Kernel command line in XCP 1.6?****
>
> ** **
>
> Thanks****
>
> Micah****
>
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