patches for DPDK stable branches
 help / color / mirror / Atom feed
From: Ferruh Yigit <>
To: Viacheslav Ovsiienko <>,
Subject: Re: [dpdk-stable] [PATCH v2] net/mlx5: fix metadata item endianness conversion
Date: Fri, 17 Jan 2020 17:19:13 +0000
Message-ID: <> (raw)
In-Reply-To: <>

On 1/17/2020 2:59 PM, Viacheslav Ovsiienko wrote:
> The mlx5 datapath does not implement any endianness conversions
> for the metadata being sent and received to provide the better
> performance (because these conversions would be performed for
> each packet). These metadata are also involved into flow processing
> (there might be some flows matching on metadata patterns or setting
> the new metadata values) inside the NIC. It order to configure
> hardware in correct way all necessary endianness conversions are
> done by rte_flow handling code (only once on flow creation). This
> patch fixes one of these conversions for the little-endian hosts
> in case if META/MARK items are less than 32 bits.
> Fixes: acfcd5c52f94 ("net/mlx5: update meta register matcher set")
> Cc:
> Signed-off-by: Viacheslav Ovsiienko <>
> Acked-by: Matan Azrad <>
> ---
> v1: -
> v2: - commit message is rewritten

Applied to dpdk-next-net/master, thanks.

      reply	other threads:[~2020-01-17 17:19 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-24 14:20 [dpdk-stable] [PATCH] " Viacheslav Ovsiienko
2020-01-06 14:44 ` Matan Azrad
2020-01-08  9:03 ` Raslan Darawsheh
2020-01-17 14:59 ` [dpdk-stable] [PATCH v2] " Viacheslav Ovsiienko
2020-01-17 17:19   ` Ferruh Yigit [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 \ \ \ \ \ \ \ \

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

patches for DPDK stable branches

This inbox may be cloned and mirrored by anyone:

	git clone --mirror stable/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 stable stable/ \
	public-inbox-index stable

Example config snippet for mirrors.
Newsgroup available over NNTP:

AGPL code for this site: git clone