Re: DMAR faults from unrelated device when vfio is used

From: Richard Weinberger
Date: Thu Feb 07 2013 - 18:27:16 EST


Am Thu, 07 Feb 2013 15:49:58 -0700
schrieb Alex Williamson <alex.williamson@xxxxxxxxxx>:
> > If I whitelist pcieport USB3 works within the guests. :-)
> > Binding 1c.0 and 1c.6 is no longer needed.
> > Next week I'll run some more tests with USB3 devices.
>
> Great! Thanks for the test. I assume you didn't need to do anything
> with unbinding pciehp?

Yeah, unbinding from pciehp was not needed.
Next week I'll have physical access to that box and be able run more
tests.
So far everything looks fine.

Thanks,
//richard
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