RE: [PATCH net-next 12/19] devlink: Introduce mdev port flavour

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> -----Original Message-----
> From: Jiri Pirko <jiri@xxxxxxxxxxx>

[..]
> Well, I don't really need those in the phys_port_name, mainly simply because
> they would not fit. However, I believe that you should fillup the PF/VF devlink
> netlink attrs.
> 
> Note that we are not talking here about the actual mdev, but rather
> devlink_port associated with this mdev. And devlink port should have this info.
> 
> 
> >
> >> >What in hypothetical case, mdev is not on top of PCI...
> >>
> >> Okay, let's go hypothetical. In that case, it is going to be on top
> >> of something else, wouldn't it?
> >Yes, it will be. But just because it is on top of something, doesn't mean we
> include the whole parent dev, its bridge, its rc hierarchy here.
> >There should be a need.
> >It was needed in PF/VF case due to overlapping numbers of VFs via single
> devlink instance. You probably missed my reply to Jakub.
> 
> Sure. Again, I don't really care about having that in phys_port_name.
> But please fillup the attrs.
> 
Ah ok. but than that would be optional attribute?
Because you can have non pci based mdev, though it doesn't exist today along with devlink to my knowledge.




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