Basically when it is good, each pcie slot gets an iommu group and so are the cards that are plugged into them; when it is bad, all the slots and their cards are in one single group :/
On Sun, 1 Nov 2020 at 23:43, Tom Yan <tom.t...@gmail.com> wrote: > > Hi, > > Please check out https://bugzilla.kernel.org/show_bug.cgi?id=209857, thanks! > > Regards, > Tom _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
