[dpdk-dev] [PATCH] doc: add EAL bus support in release notes

Hemant Agrawal hemant.agrawal at nxp.com
Tue Feb 14 13:56:29 CET 2017



> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Shreyansh Jain
> Sent: Monday, February 13, 2017 5:30 AM
> To: dev at dpdk.org
> Cc: thomas.monjalon at 6wind.com; Shreyansh Jain
> <shreyansh.jain at nxp.com>
> Subject: [dpdk-dev] [PATCH] doc: add EAL bus support in release notes
> 
> Signed-off-by: Shreyansh Jain <shreyansh.jain at nxp.com>
> ---
>  doc/guides/rel_notes/release_17_02.rst | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> diff --git a/doc/guides/rel_notes/release_17_02.rst
> b/doc/guides/rel_notes/release_17_02.rst
> index ec9143c..b5bf0a9 100644
> --- a/doc/guides/rel_notes/release_17_02.rst
> +++ b/doc/guides/rel_notes/release_17_02.rst
> @@ -237,6 +237,16 @@ Resolved Issues
>  EAL
>  ~~~
> 
> +* **Added support for representing buses in EAL**
> +
> +  A new structure ``rte_bus`` is introduced in EAL. This allows for
> + devices to  be represented by buses they are connected to. A new bus
> + can be added to  DPDK by extending the ``rte_bus`` structure and
> + implementing the scan and  probe functions. Once a new bus is
> + registered using provided APIs, new  devices can be detected and
> initialized using bus scan and probe callbacks.
> +
> +  With this change, devices other than PCI or VDEV type can also be
> + represented  in DPDK framework.
> 
>  Drivers
>  ~~~~~~~
> --
> 2.7.4
Acked-by: Hemant Agrawal <hemant.agrawal at nxp.com>


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