[dpdk-users] IOMMU support in UIO

[edin burgh]

Ok, thanks for the clarification.

On Jul 19, 2017 13:33, "Stephen Hemminger" <stephen at networkplumber.org>
wrote:

> On Wed, 19 Jul 2017 13:13:34 -0700
> edin burgh <edin.burgh.2357 at gmail.com> wrote:
>
> > Thank you for the reply Stephen. Safety and protection issues aside, do
> > uio_pci_generic and igb_uio have the functionality to support IOMMU?
>
> No they dont use IOMMU. There was also a bug in some releases that if
> the IOMMU was enabled, it would block access via UIO.
>