From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Glanzmann <thomas@glanzmann.de>
Subject: Re: REGRESSION: OOPS: Intel Corporation Core Processor Integrated
 Graphics Controller, Linux HEAD when powering off internal Laptop display on
 t410s and extending and rotating external screen
Date: Thu, 17 Apr 2014 18:27:46 +0200
Message-ID: <20140417162746.GA23175@glanzmann.de>
References: <20140417065811.GA9319@glanzmann.de>
 <877g6ogie7.fsf@intel.com>
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To: Jani Nikula <jani.nikula@linux.intel.com>
Cc: dri-devel@lists.freedesktop.org, David Airlie <airlied@linux.ie>, alexander.deucher@amd.com, christian.koenig@amd.com, daniel.vetter@ffwll.ch, LKML <linux-kernel@vger.kernel.org>
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Hallo Jani,

> Hi Thomas, please bisect, it's likely the quickest way to root cause
> this. (Google for "git bisect kernel" for a bunch of guides on the
> topic
> if you're not familiar with bisect.)

I switched my location and no longer have an external monitor with
display port available, if I do, I'll do the bisect but currently the
problem does no longer show up without an external monitor attached.

Cheers,
        Thomas