From mboxrd@z Thu Jan  1 00:00:00 1970
From: Cyril Cressent <cyril.cressent-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Subject: Re: pci_unbind.py failure
Date: Tue, 5 Nov 2013 12:23:19 +0000
Message-ID: <20131105122319.GA26200@debian>
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To: Jyotiswarup Raiturkar <jyotisr5-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
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On Tue, Nov 05, 2013 at 05:41:17PM +0530, Jyotiswarup Raiturkar wrote:
> 
> I have 82579LM NIC which i'm trying to bind to the igb_uio driver. I get
> the following error

I can't find the 82579LM listed on
http://dpdk.org/doc/nics
or in
lib/librte_eal/common/include/rte_pci_dev_ids.h

My guess is that your NIC is not supported.

> My kernel version is 3.5.0-23-generic ( Ubuntu 12.04.2 LTS). I heard about
> an UIO bug in 3.10; is this the same bug i;m hitting?

No, the bug you mention prevented the correct registration of the second
and subsequent ports bound to igb_uio. The first port bound to igb_uio
was working fine.

Cyril