netdev - Re: 3x59x WOL and CONFIG

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Date:	Tue, 15 Feb 2011 21:36:16 +0100
From:	"Rafael J. Wysocki" <rjw@...k.pl>
To:	Markku Pesonen <tourula@...il.com>
Cc:	netdev@...r.kernel.org,
	Steffen Klassert <klassert@...hematik.tu-chemnitz.de>
Subject: Re: 3x59x WOL and CONFIG_SUSPEND

On Tuesday, February 15, 2011, Markku Pesonen wrote:
> Hi,
> 
> Since commit 074037ec79bea73edf1b1ec72fef1010e83e3cc5
> (PM / Wakeup: Introduce wakeup source objects and event statistics (v3)),
> Wake-On-Lan on my 3c905C has not worked unless I enable CONFIG_SUSPEND.
> The driver says "0000:00:0b.0: WOL not supported."
> 
> Enabling CONFIG_SUSPEND makes Wake-On-Lan work on 2.6.37 while 2.6.36
> works just fine without it. Is this a regression or intended behavior?

It is indended.  CONFIG_PM_SLEEP is necessary for wakeup to work (as it should
have been before).

Thanks,
Rafael
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