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Date: Wed, 20 Jan 2016 20:49:50 +0530
Message-ID: <CABHD4K-mCgU3dD5AEBW044bmc+r1FjXJVRJxkpV2T9LsdckAgA@mail.gmail.com>
From: Amit Tomer <amittomer25@gmail.com>
To: "Tan, Jianfeng" <jianfeng.tan@intel.com>
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Cc: nakajima.yoshihiro@lab.ntt.co.jp, "Michael S. Tsirkin" <mst@redhat.com>,
 dev@dpdk.org, ann.zhuangyanying@huawei.com
Subject: Re: [dpdk-dev] [PATCH 0/4] virtio support for container
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Hello,

> For this case, please use --single-file option because it creates much more
> than 8 fds, which can be handled by vhost-user sendmsg().

Thanks, I'm able to verify it by sending ARP packet from container to
host on arm64. But sometimes, I do see following message while running
l2fwd in container(pointed by Rich).

EAL: Master lcore 0 is ready (tid=8a7a3000;cpuset=[0])
EAL: lcore 1 is ready (tid=89cdf050;cpuset=[1])
Notice: odd number of ports in portmask.
Lcore 0: RX port 0
Initializing port 0... PANIC in kick_all_vq():
TUNSETVNETHDRSZ failed: Inappropriate ioctl for device

How it could be avoided?

Thanks,
Amit.