[Nouveau] nouveau lockdep splat

[Lijo Antony]

On 03/20/2013 12:40 AM, Peter Hurley wrote:
>>
>> with the hope of having the right people on CC now (finally, thanks
>> Lucas :-)), here's the same splat on -rc3. Someone better take a look
>> soonish, please:
>
> Also happens in next (on nv50 hardware).

I think this is same as https://lkml.org/lkml/2013/3/16/143 (btw, git 
bisect in that mail is incorrect). While investigating, I found this 
issue was introduced during 3.9 merge window. For me this comes when I 
connect my TV via HDMI. But for a couple of tags during bisecting, I 
have seen the same during boot also.

-lijo