From: Jesse Brandeburg <jesse.brandeburg@intel.com>
To: Jesper Dangaard Brouer <hawk@comx.dk>
Cc: "e1000-devel@lists.sourceforge.net"
<e1000-devel@lists.sourceforge.net>,
"Skidmore, Donald C" <donald.c.skidmore@intel.com>,
"Waskiewicz Jr, Peter P" <peter.p.waskiewicz.jr@intel.com>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"Kirsher, Jeffrey T" <jeffrey.t.kirsher@intel.com>
Subject: Re: ixgbe: Unsupported SFP+ modules on 10Gbit/s X520-DA2 NIC?
Date: Wed, 18 Jan 2012 09:13:51 -0800 [thread overview]
Message-ID: <20120118091351.000052fc@unknown> (raw)
In-Reply-To: <1326886258.19261.25.camel@probook>
On Wed, 18 Jan 2012 03:30:58 -0800
Jesper Dangaard Brouer <hawk@comx.dk> wrote:
> I just bought three 10Gbit/s X520-DA2 NICs (82599 based) for
> production usage, but I cannot get them to accept any of my 10Gbit/s
> SFP+ modules (4 different tried). According to the documentation I can
> find, the X520-DA2 NIC should support fiber optics SFP+ modules.
Hi Jesper,
For X520 adapters, the documentation[1] states that which SFP+
adapters are/are not supported. Direct attach cables are also
supported.
[1] http://www.intel.com/support/network/adapter/pro100/sb/CS-030612.htm
> The SFP+ modules does work in another 82599 based NIC in the same
> machine (engineering sample from PJ).
Sorry, can't help you with that one, those samples are different
hardware.
Jesse
next prev parent reply other threads:[~2012-01-18 17:13 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-18 11:30 ixgbe: Unsupported SFP+ modules on 10Gbit/s X520-DA2 NIC? Jesper Dangaard Brouer
2012-01-18 17:13 ` Jesse Brandeburg [this message]
2012-01-18 20:00 ` Jesper Dangaard Brouer
2012-01-18 21:45 ` Benny Amorsen
2012-01-18 22:19 ` Jesper Dangaard Brouer
2012-01-18 22:43 ` Ben Greear
2012-01-19 14:46 ` [PATCH RFC] ixgbe: Module param "allow_any_sfp" for allowing unsupported SFP+ modules Jesper Dangaard Brouer
2012-01-20 1:12 ` Jeff Kirsher
2012-01-18 22:21 ` [E1000-devel] ixgbe: Unsupported SFP+ modules on 10Gbit/s X520-DA2 NIC? Fujinaka, Todd
2012-01-18 22:40 ` Ben Greear
2012-01-19 11:50 ` David Lamparter
2012-01-19 1:12 ` [E1000-devel] " Chuck Anderson
2012-01-19 2:55 ` Simon Chen
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