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From: David Brownell <david-b@pacbell.net>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Subject: Re: [PATCH -mm 6/7] PM: Remove power_state.event checks from suspend core code
Date: Thu, 14 Jun 2007 07:21:34 -0700
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Cc: Andrew Morton <akpm@linux-foundation.org>,
       Alan Stern <stern@rowland.harvard.edu>, Greg KH <greg@kroah.com>,
       LKML <linux-kernel@vger.kernel.org>, Pavel Machek <pavel@ucw.cz>
References: <200706131551.51336.rjw@sisk.pl> <200706131716.57915.rjw@sisk.pl>
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On Wednesday 13 June 2007, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rjw@sisk.pl>
> 
> The suspend routines should be called for every device during a system sleep
> transition, regardless of the device's state, so that drivers can regard these
> method calls as notifications that the system is about to go to sleep, rather
> than as directives to put their devices into the 'off' state.

Did you audit all the drivers to make sure this won't break things?
Like for example through inappropriate pci_save_state() calls?

I'd really expect this patch would break things...
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