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

Randy Dunlap
2020-02-20T04:07:59Z

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.

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

--
~Randy