linux-kernel - Re: i915 wakes from suspend to RAM with blank screen after commit cd9dde44f47501394b9f0715b6a36a92aa74c0d0

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Date:	Fri, 27 Jan 2012 10:57:06 -0800
From:	Keith Packard <keithp@...thp.com>
To:	Lubos Kolouch <lubos.kolouch@...il.com>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: i915 wakes from suspend to RAM with blank screen after commit cd9dde44f47501394b9f0715b6a36a92aa74c0d0

On Fri, 27 Jan 2012 11:14:03 +0100, Lubos Kolouch <lubos.kolouch@...il.com> wrote:
> On Wed, Jan 25, 2012, 23:37:28, Keith Packard wrote:
> > On Mon, 23 Jan 2012 07:33:14 +0100, Lubos Kolouch <lubos.kolouch@...il.com> wrote:
> > 
> > > dmesg after boot - http://paste.pocoo.org/show/539115/
> > > dmesg after OK resume - http://paste.pocoo.org/show/539117/
> > 
> > I've posted a couple of more comprehensive patches that you should have
> > received; I'd like to know if you can test them to see if they resolve
> > the issue as well.
> 
> 1) applied the first patch, resume works OK
> dmesg after boot : http://paste.pocoo.org/show/541205/
> dmesg after resume : http://paste.pocoo.org/show/541206/
> 
> 2) applied second patch on top, resume works OK
> dmesg after boot: http://paste.pocoo.org/show/541477/
> dmesg after resume : http://paste.pocoo.org/show/541479/

Thanks!

I'll append a 'Tested-by: Lubos Kolouch <lubos.kolouch@...il.com>'

to these patches when they go into the kernel.

-- 
keith.packard@...el.com

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