DPDK usage discussions
 help / color / mirror / Atom feed
From: James Huang <jamsphon@gmail.com>
To: users@dpdk.org
Subject: DPDK v22.11.2 Intel E810 vlan strip not working
Date: Wed, 17 Jul 2024 14:24:47 -0700	[thread overview]
Message-ID: <CAFpuyR5gMHSKs2fWw2QRMCPxgM0sjUQZYg+L2_Lo4JEPneWMRQ@mail.gmail.com> (raw)

[-- Attachment #1: Type: text/plain, Size: 435 bytes --]

Hello,
we experienced that the Intel E810 ice driver does not strip vlan tag on
packet receiving.

OS CentOS7 and RedHat 9.

The rte_eth_conf is set as:
.rxmode.offloads =RTE_ETH_RX_OFFLOAD_VLAN_STRIP

The packets are in Single Vlan Mode (SVM), not Double Vlan Mode (DVM).
The same code is working on other NIC drivers, i.e. Intel igb, ixgbe, and
Broadcom bnxt_en.

Don't know what caused the issue, is there any hint ?

Thanks,
James

[-- Attachment #2: Type: text/html, Size: 916 bytes --]

             reply	other threads:[~2024-07-17 21:25 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-07-17 21:24 James Huang [this message]
2024-07-18 16:29 ` James Huang

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=CAFpuyR5gMHSKs2fWw2QRMCPxgM0sjUQZYg+L2_Lo4JEPneWMRQ@mail.gmail.com \
    --to=jamsphon@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
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).