[dpdk-dev] [PATCH v10 1/1] net/af_xdp: introduce AF XDP PMD driver

Luca Boccassi bluca at debian.org
Wed Apr 3 19:32:11 CEST 2019


On Thu, 2019-04-04 at 00:59 +0800, Xiaolong Ye wrote:
> Add a new PMD driver for AF_XDP which is a proposed faster version of
> AF_PACKET interface in Linux. More info about AF_XDP, please refer to
> [1]
> [2].
> 
> This is the vanilla version PMD which just uses a raw buffer
> registered as
> the umem.
> 
> [1] 
> https://fosdem.org/2018/schedule/event/af_xdp/
> 
> [2] 
> https://lwn.net/Articles/745934/
> 
> 
> Signed-off-by: Xiaolong Ye <
> xiaolong.ye at intel.com
> >
> ---
>  MAINTAINERS                                   |   7 +
>  config/common_base                            |   5 +
>  doc/guides/nics/af_xdp.rst                    |  50 +
>  doc/guides/nics/features/af_xdp.ini           |  11 +
>  doc/guides/nics/index.rst                     |   1 +
>  doc/guides/rel_notes/release_19_05.rst        |   7 +
>  drivers/net/Makefile                          |   1 +
>  drivers/net/af_xdp/Makefile                   |  28 +
>  drivers/net/af_xdp/af_xdp_deps.h              |  14 +
>  drivers/net/af_xdp/meson.build                |  21 +
>  drivers/net/af_xdp/rte_eth_af_xdp.c           | 955
> ++++++++++++++++++
>  drivers/net/af_xdp/rte_pmd_af_xdp_version.map |   3 +
>  drivers/net/meson.build                       |   1 +
>  mk/rte.app.mk                                 |   1 +
>  14 files changed, 1105 insertions(+)
>  create mode 100644 doc/guides/nics/af_xdp.rst
>  create mode 100644 doc/guides/nics/features/af_xdp.ini
>  create mode 100644 drivers/net/af_xdp/Makefile
>  create mode 100644 drivers/net/af_xdp/af_xdp_deps.h
>  create mode 100644 drivers/net/af_xdp/meson.build
>  create mode 100644 drivers/net/af_xdp/rte_eth_af_xdp.c
>  create mode 100644 drivers/net/af_xdp/rte_pmd_af_xdp_version.map

Acked-by: Luca Boccassi <bluca at debian.org>

-- 
Kind regards,
Luca Boccassi


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