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Date: Sun, 9 Mar 2014 10:09:39 -0400
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From: Stefan Baranoff <sbaranoff@gmail.com>
To: Chetan Bali <chetan.bali@aricent.com>
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Subject: Re: [dpdk-dev] Intel 82571EB PMD support
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Chetan,

I saw exactly that behavior with an 82599EB but running DPDK version 1.3.2
and CentOS 6.2 and the fix for me was upgrading to CentOS 6.4 - there was a
thread a while back about a bug that caused DD to not be set but I can't
seem to find it right now.

I'm sorry I can't be of more help but at least this is a symptom that has
been seen before.

Regards,
Stefan

Sent from my smart phone; people don't make typos, Swype does!
On Mar 7, 2014 5:18 AM, "Chetan Bali" <chetan.bali@aricent.com> wrote:

> Hi,
>
> Do we have PMD support for intel 82571EB. We are having e1000e driver
> supported for 82571EB in linux.
>
> DPDK Version : 1.6.0-r1
>
> Linux Kernel : CentOS 6.4 [ kernel version 2.6.32-358.el6.x86_64 ]
>
>
> Issue:
>
> When we run DPDK example [ l2fwd ], we are able to see successful init of
> rte_pmd_em and link is also detected successfully.
> But the RX, TX count are zero. If we try to fetch nic stats using
> rte_eth_stats_get(), we can see around 256 ipacket count but after that
> error count [rx error ] starts increasing.
>
> We are not able to see any packet on user app [ l2fwd ]. Does anyone else
> face the same issue?
>
> Regards
> Chetan Bali
>
>
>
>
>
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