On Mon, Oct 22, 2018 at 12:42 AM taii...@gmx.com <taii...@gmx.com> wrote:
> No it won't. > > Expresscard > PCI-e > > PCI anything WILL NOT WORK - ALL IN SAME IOMMU GROUP. > > Save money buy one marketed for egpu gaming for $100 or so from bplus > tech taiwan - expresscard>pci-e then buy a Sonnet Allegro Pro which is 4 > separate USB controllers which will work fine AS LONG AS YOUR LAPTOPS > ROOT PORTS SUPPORT ACS otherwise it won't work they will all be the same > group. I have no idea what laptops do however. > > It seems my processor i7 3520m does not support ACS. So this should mean that even if I use 4 different PCI cards, in the best case scenario they can only be assigned to the same VM. On the same laptop Lenovo x230 a similar problem was that it has two native USB controllers, but there is some connection between them so that they can only be assigned to the same VM. So thanks for help to avoid spending money and effort for nothing. -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/CAPzH-qCGVhjcrdtXvnUco%2B_%3DK1V20a7PHK_rdan7y4YLt8jJ2Q%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
