16 Jul
2013
16 Jul
'13
13:00
https://bugzilla.novell.com/show_bug.cgi?id=818561
https://bugzilla.novell.com/show_bug.cgi?id=818561#c2
--- Comment #2 from Андрей Кольчугин
What if you pass intel_iommu=on,igfx_off? All is working as designed in this case, but 'igfx_off' effectively disables Intel VT-d as PCI DMA arbiter, kernel claims that it uses software I/O TLB.
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