linux-kernel - Re: suspend2 merge (was Re: [Suspend2-devel] Re: CFS and suspend2: hang in atomic copy)

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Message-Id: <1177489341.17755.49.camel@DustPuppy.LNX.RO>
Date:	Wed, 25 Apr 2007 11:22:21 +0300
From:	Dumitru Ciobarcianu <Dumitru.Ciobarcianu@...S.RO>
To:	Pavel Machek <pavel@....cz>
Cc:	Ingo Molnar <mingo@...e.hu>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Nigel Cunningham <nigel@...el.suspend2.net>,
	Christian Hesse <mail@...thworm.de>,
	Nick Piggin <npiggin@...e.de>, Mike Galbraith <efault@....de>,
	linux-kernel@...r.kernel.org, Con Kolivas <kernel@...ivas.org>,
	suspend2-devel@...ts.suspend2.net,
	Andrew Morton <akpm@...ux-foundation.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Arjan van de Ven <arjan@...radead.org>
Subject: Re: suspend2 merge (was Re: [Suspend2-devel] Re: CFS and suspend2:
	hang in atomic copy)

On Wed, 2007-04-25 at 08:10 +0000, Pavel Machek wrote:
> Hi!
> 
> > > > userspace-driven-suspend is already in the kernel, today. So it's not 
> > > > really "two versions side by side doing the same thing", but more of:
> > > > 
> > > >            A B C + D E F G H
> > > > 
> > > > where "ABC" is used by the uswsusp code today, and "ABCDEFGH" is used by 
> > > > suspend2. So any "suspend2 merge" would largely be about adding "DEFGH". 
> > > 
> > > Actually, we have 'D H' in kernel, today. It is called swsusp...
> > > (Encryption, swapFile support and Graphical progress are missing from
> > > today's kernel.)
> > 
> > Please stop using FUD. 
> > Graphical progress it's not in the kernel, even with suspend2.
> 
> It was ascii-art, but still 'graphical', last time I checked.

That would be suspend2ui_text , an userspace app.
It also works without it.

-- 
Cioby


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