From: "Loftus, Ciara" <ciara.loftus@intel.com>
To: "Richardson, Bruce" <bruce.richardson@intel.com>,
"dev@dpdk.org" <dev@dpdk.org>
Cc: "Richardson, Bruce" <bruce.richardson@intel.com>,
"stable@dpdk.org" <stable@dpdk.org>
Subject: RE: [PATCH] net/ice: fix Rx vector offload flags
Date: Thu, 7 Aug 2025 12:42:54 +0000 [thread overview]
Message-ID: <DM3PPF7D18F34A1D78C76357CD3EC36F7AA8E2CA@DM3PPF7D18F34A1.namprd11.prod.outlook.com> (raw)
In-Reply-To: <20250807110843.54385-1-bruce.richardson@intel.com>
>
> The vector PMD datapaths for ice do not support QinQ, so we need to
> update the vector offload flags to not use the general RX_OFFLOAD_VLAN
> flag (which sets all vlan-related options) and replace it with the
> individually supported VLAN options.
>
> Fixes: 808a17b3c1e6 ("net/ice: add Rx AVX512 offload path")
> Cc: stable@dpdk.org
>
> Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
> ---
> drivers/net/intel/ice/ice_rxtx_vec_common.h | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/net/intel/ice/ice_rxtx_vec_common.h
> b/drivers/net/intel/ice/ice_rxtx_vec_common.h
> index 9430a99ba5..e41fd8fc7c 100644
> --- a/drivers/net/intel/ice/ice_rxtx_vec_common.h
> +++ b/drivers/net/intel/ice/ice_rxtx_vec_common.h
> @@ -72,7 +72,8 @@ _ice_rx_queue_release_mbufs_vec(struct ci_rx_queue
> *rxq)
> #define ICE_RX_VECTOR_OFFLOAD ( \
> RTE_ETH_RX_OFFLOAD_CHECKSUM | \
> RTE_ETH_RX_OFFLOAD_SCTP_CKSUM | \
> - RTE_ETH_RX_OFFLOAD_VLAN | \
> + RTE_ETH_RX_OFFLOAD_VLAN_STRIP | \
> + RTE_ETH_RX_OFFLOAD_VLAN_FILTER | \
> RTE_ETH_RX_OFFLOAD_RSS_HASH)
>
> #define ICE_VECTOR_PATH 0
> --
> 2.48.1
LGTM.
Acked-by: Ciara Loftus <ciara.loftus@intel.com>
next prev parent reply other threads:[~2025-08-07 12:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-07 11:08 Bruce Richardson
2025-08-07 12:42 ` Loftus, Ciara [this message]
2025-08-07 14:13 ` Bruce Richardson
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=DM3PPF7D18F34A1D78C76357CD3EC36F7AA8E2CA@DM3PPF7D18F34A1.namprd11.prod.outlook.com \
--to=ciara.loftus@intel.com \
--cc=bruce.richardson@intel.com \
--cc=dev@dpdk.org \
--cc=stable@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).