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From: David Miller <davem@davemloft.net>
To: jianfeng.tan@linux.alibaba.com
Cc: netdev@vger.kernel.org, jasowang@redhat.com, mst@redhat.com
Subject: Re: [PATCH] net/packet: fix packet drop as of virtio gso
Date: Thu, 04 Oct 2018 22:23:42 -0700 (PDT)	[thread overview]
Message-ID: <20181004.222342.1782638085178743914.davem@davemloft.net> (raw)
In-Reply-To: <20180929154127.20867-1-jianfeng.tan@linux.alibaba.com>

From: Jianfeng Tan <jianfeng.tan@linux.alibaba.com>
Date: Sat, 29 Sep 2018 15:41:27 +0000

> When we use raw socket as the vhost backend, a packet from virito with
> gso offloading information, cannot be sent out in later validaton at
> xmit path, as we did not set correct skb->protocol which is further used
> for looking up the gso function.
> 
> To fix this, we set this field according to virito hdr information.
> 
> Fixes: e858fae2b0b8f4 ("virtio_net: use common code for virtio_net_hdr and skb GSO conversion")
> 
> Cc: stable@vger.kernel.org
> Signed-off-by: Jianfeng Tan <jianfeng.tan@linux.alibaba.com>

Applied and queued up for -stable.

  reply	other threads:[~2018-10-05 12:20 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-29 15:41 [PATCH] net/packet: fix packet drop as of virtio gso Jianfeng Tan
2018-10-05  5:23 ` David Miller [this message]
2018-10-08  3:14 ` Jason Wang
2018-10-27 23:42   ` Jianfeng Tan
2018-10-29  2:40     ` Jason Wang
2018-10-29  3:51       ` Jianfeng Tan

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