linux-kernel - Re: [PATCH] Fix floppy hibernation

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Date:	Tue, 2 Jun 2009 01:12:11 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
Cc:	Pavel Machek <pavel@....cz>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Ondrej Zary <linux@...nbow-software.org>,
	linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] Fix floppy hibernation


* Rafael J. Wysocki <rjw@...k.pl> wrote:

> On Monday 01 June 2009, Ingo Molnar wrote:
> > 
> > * Pavel Machek <pavel@....cz> wrote:
> > 
> > > On Sat 2009-05-30 18:04:25, Ondrej Zary wrote:
> > > > Hello,
> > > > floppy driver was always missing hibernation support. After resume, floppy did
> > > > not work (until a couple of disk reinserts and retries), producing errors like
> > > > this:
> > > > end_request: I/O error, dev fd0, sector 0
> > > > 
> > > > Ingo Molnar tried to fix it in 2006: http://lkml.org/lkml/2006/11/12/92
> > > > 
> > > > 
> > > > 
> > > > 
> > > > Based on Ingo Molnar's patch from 2006, this makes the floppy work after
> > > > resume from hibernation, at least on my machine.
> > > > 
> > > > 
> > > > Signed-off-by: Ondrej Zary <linux@...nbow-software.org>
> > > Acked-by: Pavel Machek <pavel@....cz>
> > 
> > nice patch ... thanks for picking up what i left unfinished.
> 
> I guess I'll take it to the suspend tree.  Or is it a better 
> place?

Sounds like a good idea.

	Ingo
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