netdev - Re: [PATCH 0/7] add XDP support to mvneta driver

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Message-ID: <CAJ0CqmXqw6+bA+s-yRFa1gGHmme03yu5ByN8Odj4ibQCB93Qgw@mail.gmail.com>
Date:   Sat, 5 Oct 2019 23:02:08 +0200
From:   Lorenzo Bianconi <lorenzo.bianconi@...hat.com>
To:     Lorenzo Bianconi <lorenzo@...nel.org>
Cc:     Network Development <netdev@...r.kernel.org>,
        "David S. Miller" <davem@...emloft.net>,
        thomas.petazzoni@...tlin.com,
        Ilias Apalodimas <ilias.apalodimas@...aro.org>,
        Jesper Dangaard Brouer <brouer@...hat.com>,
        matteo.croce@...hat.com
Subject: Re: [PATCH 0/7] add XDP support to mvneta driver

>
> Add XDP support to mvneta driver for devices that rely on software
> buffer management. Supported verdicts are:
> - XDP_DROP
> - XDP_PASS
> - XDP_REDIRECT
> - XDP_TX
> Moreover set ndo_xdp_xmit net_device_ops function pointer in order to support
> redirecting from other device (e.g. virtio-net).
> Convert mvneta driver to page_pool API.
> This series is based on previous work done by Jesper and Ilias.
>
> Changes since RFC:
> - implement XDP_TX
> - make tx pending buffer list agnostic
> - code refactoring
> - check if device is running in mvneta_xdp_setup
>

This series is clearly intended for net-next :)

Regards,
Lorenzo

> Lorenzo Bianconi (7):
>   net: mvneta: introduce mvneta_update_stats routine
>   net: mvneta: introduce page pool API for sw buffer manager
>   net: mvneta: rely on build_skb in mvneta_rx_swbm poll routine
>   net: mvneta: add basic XDP support
>   net: mvneta: move header prefetch in mvneta_swbm_rx_frame
>   net: mvneta: make tx buffer array agnostic
>   net: mvneta: add XDP_TX support
>
>  drivers/net/ethernet/marvell/Kconfig  |   1 +
>  drivers/net/ethernet/marvell/mvneta.c | 627 +++++++++++++++++++-------
>  2 files changed, 468 insertions(+), 160 deletions(-)
>
> --
> 2.21.0
>