Re: [PATCH V3 4/5] virtio: introduce a vDPA based transport

[Jason Wang <jasowang@xxxxxxxxxx>]

On 2020/2/20 下午12:07, Randy Dunlap wrote:
> On 2/19/20 7:56 PM, Jason Wang wrote:
> > diff --git a/drivers/virtio/Kconfig b/drivers/virtio/Kconfig
> > index 9c4fdb64d9ac..0df3676b0f4f 100644
> > --- a/drivers/virtio/Kconfig
> > +++ b/drivers/virtio/Kconfig
> > @@ -43,6 +43,19 @@ config VIRTIO_PCI_LEGACY
> >   
> >   	  If unsure, say Y.
> >   
> > +config VIRTIO_VDPA
> > +	tristate "vDPA driver for virtio devices"
> > +        select VDPA
> > +        select VIRTIO
> > +	help
> > +	  This driver provides support for virtio based paravirtual
> > +	  device driver over vDPA bus. For this to be useful, you need
> > +	  an appropriate vDPA device implementation that operates on a
> > +          physical device to allow the datapath of virtio to be
> > +	  offloaded to hardware.
> > +
> > +	  If unsure, say M.
> > +
> Please use tabs consistently for indentation, not spaces,
> except in the Kconfig help text, which should be 1 tab + 2 spaces.


Fixed.

Thanks


> >   config VIRTIO_PMEM
> >   	tristate "Support for virtio pmem driver"
> >   	depends on VIRTIO