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From: Bruce Richardson <bruce.richardson@intel.com>
To: "Loftus, Ciara" <ciara.loftus@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>, "stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [PATCH] net/ice: fix Rx vector offload flags
Date: Thu, 7 Aug 2025 15:13:57 +0100	[thread overview]
Message-ID: <aJS0pXHRmvVe6-ea@bricha3-mobl1.ger.corp.intel.com> (raw)
In-Reply-To: <DM3PPF7D18F34A1D78C76357CD3EC36F7AA8E2CA@DM3PPF7D18F34A1.namprd11.prod.outlook.com>

On Thu, Aug 07, 2025 at 01:42:54PM +0100, Loftus, Ciara wrote:
> > 
> > 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>
> 

Applied to dpdk-next-net-intel.

/Bruce

      reply	other threads:[~2025-08-07 14:14 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
2025-08-07 14:13   ` Bruce Richardson [this message]

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