[vfio-users] Processor Root Ports appeared in iommu_groups - why?

Blank Field ihatethisfield at gmail.com
Tue Oct 20 00:02:22 UTC 2015


Then why does vfio-pci complains about invalid IOMMU grouping?

2015-10-20 2:58 GMT+03:00 Alex Williamson <alex.l.williamson at gmail.com>:

> On Mon, Oct 19, 2015 at 5:52 PM, Blank Field <ihatethisfield at gmail.com>
> wrote:
>
>> iommu_groups:
>> http://pastebin.com/BniH7d3F
>> lspci -vvv:
>> http://pastebin.com/ThGm3zkD
>>
>> I certainly do not remember them being here for a year.
>>
>
> No ACS on the root ports, looks like the grouping is correct.  Root ports
> are bound to pcieport, should be ok.
>
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