linux-kernel - Re: [PATH 0/1] Kexec jump - v2 - the first step to kexec based hibernation

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Message-Id: <20070718180420.02352d4f.akpm@linux-foundation.org>
Date:	Wed, 18 Jul 2007 18:04:20 -0700
From:	Andrew Morton <akpm@...ux-foundation.org>
To:	"Huang, Ying" <ying.huang@...el.com>
Cc:	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Pavel Machek <pavel@....cz>, nigel@...el.suspend2.net,
	"Rafael J. Wysocki" <rjw@...k.pl>,
	Jeremy Maitin-Shepard <jbms@....edu>,
	Alan Stern <stern@...land.harvard.edu>, david@...g.hm,
	linux-kernel@...r.kernel.org, linux-pm@...ts.linux-foundation.org,
	Kexec Mailing List <kexec@...ts.infradead.org>
Subject: Re: [PATH 0/1] Kexec jump - v2 - the first step to kexec based
 hibernation

On Sun, 15 Jul 2007 15:13:13 +0800
"Huang, Ying" <ying.huang@...el.com> wrote:

> 
> The changelog between v1 and v2
> 
> 1. The kexec jump implementation is put into the kexec/kdump
>    framework instead of software suspend framework. The device
>    and CPU state save/restore code of software suspend is called
>    when needed.
> 
> 2. The same code path is used for both kexec a new kernel and jump
>    back to original kernel.

I like the idea but I think I'll let people chat about it a bit more
before looking at merging the patches, OK?
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