linux-kernel - Re: Commit cfecde435dda78248d6fcdc424bed68d5db6be0b turns screen blank

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Message-ID: <AANLkTinvgAfeQfcT-am2O4WKHNwV7v9lyzgTftOmchGx@mail.gmail.com>
Date:	Sat, 5 Jun 2010 01:52:03 +0800
From:	Jeff Chua <jeff.chua.linux@...il.com>
To:	Jeff Chua <jeff.chua.linux@...il.com>,
	Carl Worth <cworth@...rth.org>, Eric Anholt <eric@...olt.net>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Linux Kernel <linux-kernel@...r.kernel.org>
Subject: Re: Commit cfecde435dda78248d6fcdc424bed68d5db6be0b turns screen 
	blank

On Fri, Jun 4, 2010 at 11:27 PM, Nick Bowler <nbowler@...iptictech.com> wrote:
> On 16:00 Fri 04 Jun     , Jeff Chua wrote:
>> The following commit causes screen to become blank. Upon boot up, screen
>> becomes blank (monitor can't sync to pc) with i915 compiled in the
>> kernel. With i915 as module, system boots up fine, but becomes blank as
>> soon as the module is loaded.
>>
>> Reverting it solves the problem. Problem only happens only Dell Optiplex
>> 780 with external LCD. But, works fine on Lenovo X201s internal LCD.
>
>> commit cfecde435dda78248d6fcdc424bed68d5db6be0b
>
> I imagine this is the same as the problem reported here:
>
>  http://lkml.org/lkml/2010/6/2/249
>

Nick,

That right. It's the same problem.

Thanks,
Jeff
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