Hi Jacob,
On 5/13/19 6:41 PM, Jacob Pan wrote:
> On Mon, 13 May 2019 09:13:01 +0200
> Eric Auger wrote:
>
>> When reading the vtd specification and especially the
>> Reserved Memory Region Reporting Structure chapter,
>> it is not obvious a device scope element cannot be a
>> PCI-PCI bridge, in
On Mon, 13 May 2019 09:13:01 +0200
Eric Auger wrote:
> When reading the vtd specification and especially the
> Reserved Memory Region Reporting Structure chapter,
> it is not obvious a device scope element cannot be a
> PCI-PCI bridge, in which case all downstream ports are
> likely to access the
When reading the vtd specification and especially the
Reserved Memory Region Reporting Structure chapter,
it is not obvious a device scope element cannot be a
PCI-PCI bridge, in which case all downstream ports are
likely to access the reserved memory region. Let's handle
this case in device_has_rmr
