Hi Alex, I'm on 4.7.4 which includes this patch, and there are the IOMMU groups. Is there some extra info I can provide?
Thanks, Sarnex On Sat, Sep 17, 2016 at 4:40 AM, Philip Abernethy <chais.z...@gmail.com> wrote: > You definitely are. Running Skylake on Arch myself. Had the mainline > package before, now using stock 4.7. I decided to buy a USB card to pass > through. > > On Sat, 17 Sep 2016, 03:58 Brett Peckinpaugh, <b...@erylflynn.com> wrote: > >> So I might be able to drop the ACS patch now that 4.7 is out on Arch. >> >> On September 16, 2016 5:39:43 PM PDT, Alex Williamson < >> alex.l.william...@gmail.com> wrote: >>> >>> >>> On Fri, Sep 16, 2016 at 6:30 PM, Nick Sarnie <commendsar...@gmail.com> >>> wrote: >>> >>>> Hi, >>>> >>>> I was wondering if we could split group 7 any more. CPU is the 6700k. >>>> I'd like to be able to pass through the USB controller without the ACS >>>> patch. >>>> >>> >>> Run a newer kernel, Intel botched ACS in Skylake: >>> >>> http://git.kernel.org/cgit/linux/kernel/git/torvalds/ >>> linux.git/commit/drivers/pci/quirks.c?id=1bf2bf229b64540f91ac6fa3af37c8 >>> 1249037a0b >>> >>> PCH PCIe root ports have isolation starting in v4.7. >>> >> vfio-users mailing list >> vfio-users@redhat.com >> https://www.redhat.com/mailman/listinfo/vfio-users >> >> _______________________________________________ >> vfio-users mailing list >> vfio-users@redhat.com >> https://www.redhat.com/mailman/listinfo/vfio-users >> >
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