[vfio-users] Device passthrough using pci-assign
Alex Williamson
alex.williamson at redhat.com
Wed Oct 18 23:20:16 UTC 2017
On Thu, 19 Oct 2017 00:59:25 +0200
sL1pKn07 SpinFlo <sl1pkn07 at gmail.com> wrote:
>
> When you say recent Xeon E5+, you mean, for example Xeon E5-2650-v4
> processor?
TBH, I don't know when Intel added it, it's identified by bit 59 in the
VT-d capability register, which you can read via:
# cat /sys/class/iommu/dmar*/intel-iommu/cap
Look for it, I'm not even positive about the E5+ statement, and who can
predict what Intel will trickle into the consumer products. Thanks,
Alex
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