From: Nicholas Nunley <nicholasx.d.nunley@intel.com>
Date: Wed, 28 Apr 2010 02:47:49 +0000 (-0700)
Subject: ixgbe: disable MSI-X by default on certain Cisco adapters
X-Git-Tag: v2.6.35-rc1~473^2~333
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d5ffd75a27fade39ba5df3b07290c5a2c297b9bd;p=pandora-kernel.git

ixgbe: disable MSI-X by default on certain Cisco adapters

Due to an errata in 82598 parts MSI-X needs to be disabled
in certain ixgbe devices designed to transfer peer-to-peer
traffic on the PCIe bus. This patch sets the default
interrupt type to MSI rather than MSI-X for specific Cisco
ixgbe adapters.

Signed-off-by: Nicholas Nunley <nicholasx.d.nunley@intel.com>
Acked-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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