From mboxrd@z Thu Jan  1 00:00:00 1970
From: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Subject: Re: [PATCH] net/mlx: fix IPv4 and IPv6 packet type
Date: Mon, 16 Jan 2017 15:03:54 +0100
Message-ID: <20170116140354.GE3779@6wind.com>
References: <1484153073-18427-1-git-send-email-olivier.matz@6wind.com>
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Cc: dev@dpdk.org, Matthieu Ternisien d'Ouville <matthieu.tdo@6wind.com>,
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To: Olivier Matz <olivier.matz@6wind.com>
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On Wed, Jan 11, 2017 at 05:44:33PM +0100, Olivier Matz wrote:
> From: Matthieu Ternisien d'Ouville <matthieu.tdo@6wind.com>
> 
> Mellanox PMDs do not differentiate IP header with or without options, so
> the advertised packet type for an IPv4 should not be RTE_PTYPE_L3_IPV4,
> which explicitly means "does not contain any header option".
> 
> Change the driver to set
> RTE_PTYPE(_INNER)_L3_IPV4_EXT_UNKNOWN or
> RTE_PTYPE(_INNER)_L3_IPV6_EXT_UNKNOWN flags for all IPv4/IPv6 packets
> received.
> 
> Fixes: 429df3803a16 ("mlx4: replace some offload flags with packet type")
> Fixes: 67fa62bc672d ("mlx5: support checksum offload")
> 
> CC: stable@dpdk.org
> Signed-off-by: Samuel Gauthier <samuel.gauthier@6wind.com>
> Signed-off-by: Matthieu Ternisien d'Ouville <matthieu.tdo@6wind.com>
> Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
> ---
>  drivers/net/mlx4/mlx4.c      | 18 ++++++++++++------
>  drivers/net/mlx5/mlx5_rxtx.c | 12 ++++++------
>  2 files changed, 18 insertions(+), 12 deletions(-)

Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>

-- 
Adrien Mazarguil
6WIND