From: Matt Carlson <mcarlson@broadcom.com>
Date: Mon, 2 Nov 2009 14:31:11 +0000 (+0000)
Subject: tg3 / broadcom: Refine AC131 APD support
X-Git-Tag: v2.6.33-rc1~388^2~540
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cdd4e09d692bd4f3457b3789279005e112b7696d;p=pandora-kernel.git

tg3 / broadcom: Refine AC131 APD support

Auto power-down (APD) support is a power-saving feature.  It should be
selectively enabled since it might expose MAC bugs.  This patch changes
the code to enable APD only if the PHY_BRCM_AUTO_PWRDWN_ENABLE flag is
set.  The tg3 driver was changed to set this bit.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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