netdev - Re: [iproute2-next 0/4] vdpa tool to query and set config layout

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Message-ID: <7472fe36-b0a9-d731-8c2f-20be0411b96c@gmail.com>
Date:   Fri, 3 Dec 2021 09:56:55 -0700
From:   David Ahern <dsahern@...il.com>
To:     Parav Pandit <parav@...dia.com>, stephen@...workplumber.org,
        netdev@...r.kernel.org
Cc:     virtualization@...ts.linux-foundation.org, mst@...hat.com,
        jasowang@...hat.com
Subject: Re: [iproute2-next 0/4] vdpa tool to query and set config layout

On 12/1/21 9:22 PM, Parav Pandit wrote:
> This series implements querying and setting of the mac address and mtu
> device config fields of the vdpa device of type net.
> 
> An example of query and set as below.
> 
> $ vdpa dev add name bar mgmtdev vdpasim_net mac 00:11:22:33:44:55 mtu 9000
> 
> $ vdpa dev config show
> bar: mac 00:11:22:33:44:55 link up link_announce false mtu 9000
> 
> $ vdpa dev config show -jp
> {
>     "config": {
>         "bar": {
>             "mac": "00:11:22:33:44:55",
>             "link ": "up",
>             "link_announce ": false,
>             "mtu": 1500,
>         }
>     }
> }
> 
> patch summary:
> patch-1 updates the kernel headers
> patch-2 implements the query command
> patch-3 implements setting the mac address of vdpa dev config space
> patch-4 implements setting the mtu of vdpa dev config space
> 
> 
> Parav Pandit (4):
>   vdpa: Update kernel headers
>   vdpa: Enable user to query vdpa device config layout
>   vdpa: Enable user to set mac address of vdpa device
>   vdpa: Enable user to set mtu of the vdpa device
> 
>  include/uapi/linux/virtio_net.h |  81 +++++++++++++
>  vdpa/include/uapi/linux/vdpa.h  |   7 ++
>  vdpa/vdpa.c                     | 198 ++++++++++++++++++++++++++++++--
>  3 files changed, 277 insertions(+), 9 deletions(-)
>  create mode 100644 include/uapi/linux/virtio_net.h
> 

please update man page(s)