From: Amir Vadai <amirv@mellanox.com>
Date: Mon, 27 Oct 2014 09:37:47 +0000 (+0200)
Subject: net/mlx4_en: Report actual number of rings in indirection table
X-Git-Tag: omap-for-v3.19/fixes-rc1~125^2~332^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d5ec899adb442161b8ae43777572ef8076f379a0;p=pandora-kernel.git

net/mlx4_en: Report actual number of rings in indirection table

Hardware requires the number of rings in indirection table to be a power
of 2. When setting number of channels to a non power of 2 number,
indirection table is using only the closest power of 2 rings.
Report this number in 'ethtool -x' and not the total number of rx rings.

Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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