patches for DPDK stable branches
 help / color / mirror / Atom feed
From: Raslan Darawsheh <rasland@mellanox.com>
To: Slava Ovsiienko <viacheslavo@mellanox.com>,
	"dev@dpdk.org" <dev@dpdk.org>
Cc: Matan Azrad <matan@mellanox.com>, "stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-stable] [dpdk-dev] [PATCH] net/mlx5: fix netlink rdma socket callback	routine
Date: Tue, 10 Sep 2019 11:49:14 +0000	[thread overview]
Message-ID: <DB3PR0502MB3964A93B2D717413B679DB56C2B60@DB3PR0502MB3964.eurprd05.prod.outlook.com> (raw)
In-Reply-To: <1568102701-24667-1-git-send-email-viacheslavo@mellanox.com>

Hi,
> -----Original Message-----
> From: dev <dev-bounces@dpdk.org> On Behalf Of Viacheslav Ovsiienko
> Sent: Tuesday, September 10, 2019 11:05 AM
> To: dev@dpdk.org
> Cc: Matan Azrad <matan@mellanox.com>; stable@dpdk.org
> Subject: [dpdk-dev] [PATCH] net/mlx5: fix netlink rdma socket callback
> routine
> 
> The mlx5 PMD uses Netlink socket to communicate with Infiniband
> devices kernel drivers to perform some control and setup operations.
> The kernel drivers send the information back to the user mode
> with Netlink messages which are processed in libnl callback routine.
> This routine perform reply message (or set of messages) processing
> and returned the processing result in ibindex field of provided
> context structure (of mlx5_nl_ifindex_data type). The zero ibindex
> value meant an error of reply message processing. It was found in
> some configurations the zero is valid value for ibindex and error
> was wrongly raised. To avoid this the new flags field is provided
> in context structure, attribute processing flags are introduced
> and these flags are used to decide whether no error occurred and
> valid queried values are returned.
> 
> Fixes: e505508a3858 ("net/mlx5: modify get ifindex routine for multiport IB")
> Cc: stable@dpdk.org
> 
> Signed-off-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>

Patch applied to next-net-mlx,

Kindest regards,
Raslan Darawsheh


      reply	other threads:[~2019-09-10 11:49 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-10  8:05 [dpdk-stable] " Viacheslav Ovsiienko
2019-09-10 11:49 ` Raslan Darawsheh [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=DB3PR0502MB3964A93B2D717413B679DB56C2B60@DB3PR0502MB3964.eurprd05.prod.outlook.com \
    --to=rasland@mellanox.com \
    --cc=dev@dpdk.org \
    --cc=matan@mellanox.com \
    --cc=stable@dpdk.org \
    --cc=viacheslavo@mellanox.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).