linux-kernel - Re: drm/i915: new warning (regression) in 3.7.10 and 3.8.3

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Message-ID: <20130318083251.GQ9021@phenom.ffwll.local>
Date:	Mon, 18 Mar 2013 09:32:51 +0100
From:	Daniel Vetter <daniel@...ll.ch>
To:	Richard Cochran <richardcochran@...il.com>
Cc:	linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org,
	Daniel Vetter <daniel.vetter@...ll.ch>,
	David Airlie <airlied@...ux.ie>
Subject: Re: drm/i915: new warning (regression) in 3.7.10 and 3.8.3

On Sat, Mar 16, 2013 at 01:28:50PM +0100, Richard Cochran wrote:
> 
> I have an Acer Aspire One netbook, and on it I get the following
> warning when closing and opening the lid. I think this warning first
> appeared in 3.7.
> 
> Does this need fixing? If so, who can do it?

Another pesky BIOS which changes the display state behind our back on lid
closing! Should be duct-tapped over with

commit 45e2b5f640b3766da3eda48f6c35f088155c06f3
Author: Daniel Vetter <daniel.vetter@...ll.ch>
Date:   Fri Nov 23 18:16:34 2012 +0100

    drm/i915: force restore on lid open

which is in 3.8.

Cheers, Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
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