DPDK patches and discussions
 help / color / mirror / Atom feed
From: Olivier MATZ <olivier.matz@6wind.com>
To: Neil Horman <nhorman@tuxdriver.com>,
	Stefan Baranoff <sbaranoff@gmail.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] Random mbuf corruption
Date: Tue, 24 Jun 2014 13:01:55 +0200
Message-ID: <53A95AA3.90408@6wind.com> (raw)
In-Reply-To: <20140624104859.GA19229@hmsreliant.think-freely.org>

Hi,

On 06/24/2014 12:48 PM, Neil Horman wrote:
> Sounds like it might be time to add in some poisoning options to the mbuf
> allocator.

Such option already exists: CONFIG_RTE_LIBRTE_MBUF_DEBUG and
RTE_LIBRTE_MEMPOOL_DEBUG will enable some runtime checks, at least
double free and buffer overflows.

Olivier

  reply	other threads:[~2014-06-24 11:01 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CAHzKxpaxCbt9d+njdBBpwSy069zLfsOvQ5Dx0CzXLNVMKQ9AaQ@mail.gmail.com>
     [not found] ` <CAHzKxpaNvZkH9h0kqYJd8VoYEXqBUfhSX9V_zUro2oX_-ioAAw@mail.gmail.com>
2014-06-20 11:20   ` Stefan Baranoff
2014-06-20 13:59     ` Paul Barrette
2014-06-23 21:43       ` Stefan Baranoff
2014-06-24  8:05         ` Gray, Mark D
2014-06-24 10:48         ` Neil Horman
2014-06-24 11:01           ` Olivier MATZ [this message]
2014-06-25  1:31             ` Stefan Baranoff

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=53A95AA3.90408@6wind.com \
    --to=olivier.matz@6wind.com \
    --cc=dev@dpdk.org \
    --cc=nhorman@tuxdriver.com \
    --cc=sbaranoff@gmail.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

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 \
		dev@dpdk.org
	public-inbox-index dev

Example config snippet for mirrors.
Newsgroup available over NNTP:
	nntp://inbox.dpdk.org/inbox.dpdk.dev


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