From: Alexander Duyck <alexander.h.duyck@intel.com>
Date: Sat, 12 Jan 2013 06:33:52 +0000 (+0000)
Subject: ixgbe: Add support for displaying the number of Tx/Rx channels
X-Git-Tag: v3.9-rc1~139^2~46^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5348c9dbf379dc5b70e3a6a4f2f79c2c43720b37;p=pandora-kernel.git

ixgbe: Add support for displaying the number of Tx/Rx channels

This patch adds support for the ethtool get_channels operation.

Since the ixgbe driver has to support DCB as well as the other modes the
assumption I made here is that the number of channels in DCB modes refers
to the number of queues per traffic class, not the number of queues total.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Reviewed-by: John Fastabend <john.r.fastabend@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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