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From: David Marchand <david.marchand@6wind.com>
Date: Mon, 25 Jan 2016 16:05:14 +0100
Message-ID: <CALwxeUuT_WL_4kMnGQAj5-qr9BOXzHJLVv5P6ccGMhNoDg5a_Q@mail.gmail.com>
To: "Wu, Jingjing" <jingjing.wu@intel.com>
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Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] ixgbevf does not recover from pf reset
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Hello Jingjing,

On Mon, Jan 25, 2016 at 2:58 AM, Wu, Jingjing <jingjing.wu@intel.com> wrote:
> Hi
>
> Yes. But just consider about how to use DPDK on eth device. During bring up we need:
> eth_dev_init
> rte_pktmbuf_pool_create
> rte_eth_dev_configure
> rte_eth_rx_queue_setup
> rte_eth_tx_queue_setup
> rte_eth_dev_start
>
> All above behavior need to be called by application, pmd driver cannot did all the
> Recovery without application's help.

Well, that is if the only solution is to restart the port from the application.
The linux i40e vf driver handles this kind of event itself.
Could we have something similar ?


Regards,
-- 
David Marchand