From mboxrd@z Thu Jan  1 00:00:00 1970
From: "zhao, forrest" <forrest.zhao@intel.com>
Subject: Re: State of resume for AHCI?
Date: Fri, 02 Jun 2006 14:03:24 +0800
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References: <447F23C2.8030802@goop.org> <447F3250.5070101@rtr.ca>
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To: Jens Axboe <axboe@suse.de>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>, Mark Lord <lkml@rtr.ca>, Jeff Garzik <jeff@garzik.org>, Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, Hannes Reinecke <hare@suse.de>, linux-ide@vger.kernel.org

On Fri, 2006-06-02 at 08:03 +0200, Jens Axboe wrote:
> On Thu, Jun 01 2006, Jeremy Fitzhardinge wrote:
> > Jens Axboe wrote:
> > >It's a lot more complicated than that, I'm afraid. ahci doesn't even
> > >have the resume/suspend methods defined, plus it needs more work than
> > >piix on resume.
> > >  
> > Hannes Reinecke's patch implements those functions, basically by 
> > factoring out the shutdown and init code and calling them at 
> > suspend/resume time as well.
> > 
> > Is that correct/sufficient?  Or should something else be happening?
> 
> No that's it, I know for a fact that suspend/resume works perfectly with
> the 10.1 suse kernel. You can give that a shot, if you want.

You may mean the Hannes's patch for 10.1 SUSE kernel. Hannes's patch
posted in open source community(or in linux-ide mailing list) didn't
work.

Forrest