DPDK usage discussions
 help / color / mirror / Atom feed
From: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
To: Antonio Di Bacco <a.dibacco.ks@gmail.com>
Cc: users@dpdk.org
Subject: Re: Fastest and easiest method to share mem between two DPDK processes
Date: Mon, 4 Apr 2022 19:10:29 +0300
Message-ID: <20220404191029.4d93eee3@sovereign> (raw)
In-Reply-To: <CAO8pfFnoi+1SP=UkAbSWqWMHeNvqKDLhBYGnC_PhQPF-YfEM+A@mail.gmail.com>

2022-04-04 16:04 (UTC+0200), Antonio Di Bacco:
> I have a Primary (Pa) and a secondary (Sa). Pa allocates memory that shares
> with Sa.
> Now I also have another Primary (Pb). I need to allocate some memory in Pa
> or Sa that has to be shared with (Pb) or the reverse. Is this a feasible
> configuration?

Please tell more about the use case.
Do you want to share an arbitrary block or part of DPDK memory?
What the shared memory contains and how it will be used w.r.t. DPDK?

  reply	other threads:[~2022-04-04 16:10 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-04 14:04 Antonio Di Bacco
2022-04-04 16:10 ` Dmitry Kozlyuk [this message]
2022-04-04 19:48   ` Antonio Di Bacco
2022-04-04 20:52     ` Dmitry Kozlyuk

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=20220404191029.4d93eee3@sovereign \
    --to=dmitry.kozliuk@gmail.com \
    --cc=a.dibacco.ks@gmail.com \
    --cc=users@dpdk.org \
    /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 usage discussions

This inbox may be cloned and mirrored by anyone:

	git clone --mirror http://inbox.dpdk.org/users/0 users/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 users users/ http://inbox.dpdk.org/users \
		users@dpdk.org
	public-inbox-index users

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


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