DPDK patches and discussions
 help / color / mirror / Atom feed
From: Thomas Monjalon <thomas@monjalon.net>
To: Alexander Kozyrev <akozyrev@nvidia.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
	Raslan Darawsheh <rasland@nvidia.com>,
	Matan Azrad <matan@nvidia.com>,
	"stable@dpdk.org" <stable@dpdk.org>,
	Slava Ovsiienko <viacheslavo@nvidia.com>,
Subject: Re: [dpdk-dev] [PATCH v2] net/mlx5: fix info about Rx descriptors for MPRQ
Date: Fri, 13 Nov 2020 19:03:26 +0100
Message-ID: <2754009.ZFEV6PmAG8@thomas> (raw)
In-Reply-To: <MWHPR12MB150129429FC7177631B6ADDADFE90@MWHPR12MB1501.namprd12.prod.outlook.com>

> > The number of descriptors configured is returned to a user via the rxq_info_get
> > API. This number is incorrect for MPRQ.
> > For SPRQ this number matches the number of mbufs allocated.
> > For MPRQ we have fewer external MPRQ buffers that can hold multiple
> > packets in strides of this big buffer. Take that into account and return the
> > number of MPRQ buffers multiplied by the number of strides in this case.
> > 
> > Fixes: 26f1bae837 ("net/mlx5: add Rx/Tx burst mode info")
> > Cc: stable@dpdk.org
> > 
> > Signed-off-by: Alexander Kozyrev <akozyrev@nvidia.com>
> Acked-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>

Applied in next-net-mlx, thanks.

      reply	other threads:[~2020-11-13 18:03 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-05 23:58 [dpdk-dev] [PATCH] " Alexander Kozyrev
2020-11-08  4:28 ` [dpdk-dev] [PATCH v2] " Alexander Kozyrev
2020-11-10 16:32   ` Slava Ovsiienko
2020-11-13 18:03     ` Thomas Monjalon [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:

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

  git send-email \
    --in-reply-to=2754009.ZFEV6PmAG8@thomas \
    --to=thomas@monjalon.net \
    --cc=akozyrev@nvidia.com \
    --cc=asafp@nvidia.com \
    --cc=dev@dpdk.org \
    --cc=matan@nvidia.com \
    --cc=rasland@nvidia.com \
    --cc=stable@dpdk.org \
    --cc=viacheslavo@nvidia.com \


* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

DPDK patches and discussions

This inbox may be cloned and mirrored by anyone:

	git clone --mirror https://inbox.dpdk.org/dev/0 dev/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 dev dev/ https://inbox.dpdk.org/dev \
	public-inbox-index dev

Example config snippet for mirrors.
Newsgroup available over NNTP:

AGPL code for this site: git clone https://public-inbox.org/public-inbox.git