Han, Weidong schrieb:
> if ( !drhd )
> + {
> + printk("%s: can't find drhd for device (bus=%x dev=%x func=%x)\n",
> + __func__, bus, PCI_SLOT(devfn), PCI_FUNC(devfn));
> return -ENODEV;
> + }
>
> and you also can change XENLOG_INFO to XENLOG_ERR in
> domain_context_mapping().
Added and recompiled, output here:
www.plzk.de/CAPTURE2
> A few months ago, in xen mailing list I remember some guys reported: when
> using PEG card (turning off integrated Gfx) on Q35, VT-d cannot work. It's
> the bios issue. I suspect it's not fixed yet. So I suggest you to use IGD
> instead of PEG.
I would, but if i do not select PEG in bios, lspci did not show the
PEG card.
Stefan
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