DPDK patches and discussions
 help / color / mirror / Atom feed
From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
To: Thomas Monjalon <thomas.monjalon@6wind.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>, Hayato Momma <h-momma@ce.jp.nec.com>
Subject: Re: [dpdk-dev] [memnic PATCH 3/7] pmd: use helper macros
Date: Thu, 25 Sep 2014 00:01:20 +0000
Message-ID: <7F861DC0615E0C47A872E6F3C5FCDDBD02AD9E6D@BPXM14GP.gisp.nec.co.jp> (raw)
In-Reply-To: <2846511.VthLZyxgb4@xps13>

> Subject: Re: [dpdk-dev] [memnic PATCH 3/7] pmd: use helper macros
> 2014-09-11 07:47, Hiroshi Shimamoto:
> > Do not touch pktmbuf directly.
> >
> > Instead of direct access, use rte_pktmbuf_pkt_len() and rte_pktmbuf_data_len()
> > to access the property.
> I guess this change is for compatibility with DPDK 1.8.

Yep, I had the thought need to prepare upcoming code.

> Does it have an impact on performance?

No, it must not.


> --
> Thomas

      reply	other threads:[~2014-09-24 23:55 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-11  7:47 Hiroshi Shimamoto
2014-09-24 15:14 ` Thomas Monjalon
2014-09-25  0:01   ` Hiroshi Shimamoto [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=7F861DC0615E0C47A872E6F3C5FCDDBD02AD9E6D@BPXM14GP.gisp.nec.co.jp \
    --to=h-shimamoto@ct.jp.nec.com \
    --cc=dev@dpdk.org \
    --cc=h-momma@ce.jp.nec.com \
    --cc=thomas.monjalon@6wind.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