Your BIOS is broken; DMAR reported at....

English Hardware
#1

Hi,

What does this mean? 2014-06-09T15:09:42.800342-06:00 linux kernel: 0.000000] Your BIOS is broken; DMAR reported at address fed90000 returns all ones!

Thanks!..

#2

On 06/09/2014 06:36 PM, VcDeveloper1 wrote:
>
> Hi,
>
> What does this mean? 2014-06-09T15:09:42.800342-06:00 linux kernel:
> 0.000000] Your BIOS is broken; DMAR reported at address fed90000 returns
> all ones!

Your BIOS is returning a nonsense value, i.e. it is buggy or broken.

If you have Intel graphics, check
https://bbs.archlinux.org/viewtopic.php?id=176398. If not, then you should
Google the error to see what else might cause it. As this does not prevent your
system from booting, you can ignore it.

#3

Ok thanks! Everything works fine…