From: Nick Bowler on
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 Bowler, Elliptic Technologies (http://www.elliptictech.com/)
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