Re: [PATCH V3 16/19] virtio-pci: introduce modern device module

[Jason Wang]

On 2021/2/5 下午11:34, Michael S. Tsirkin wrote:
> On Mon, Jan 04, 2021 at 02:55:00PM +0800, Jason Wang wrote:
> > Signed-off-by: Jason Wang<jasowang@xxxxxxxxxx>
> I don't exactly get why we need to split the modern driver out,
> and it can confuse people who are used to be seeing virtio-pci.


The virtio-pci module still there. No user visible changes. Just some 
codes that could be shared with other driver were split out.


> The vdpa thing so far looks like a development tool, why do
> we care that it depends on a bit of extra code?


If I'm not misunderstanding, trying to share codes is proposed by you here:

https://lkml.org/lkml/2020/6/10/232

We also had the plan to convert IFCVF to use this library.

Thanks

>