[PATCH] xf86: return NULL for compat output if no outputs.

[Dave Airlie]

On Mon, Sep 10, 2012 at 5:11 PM, Chris Wilson <chris at chris-wilson.co.uk> wrote:
> On Mon, 10 Sep 2012 11:30:01 +1000, Dave Airlie <airlied at gmail.com> wrote:
>> From: Dave Airlie <airlied at redhat.com>
>>
>> With outputless GPUs showing up we crash here if there are not outputs
>> try and recover with a bit of grace.
>
> With this fixed, are we then in a position where all modes can be added
> later upon hotplug detection?

It doesn't really have anything to do with hotplug detection so I've no idea.

This is purely for GPUs which have 0 outputs ever and will never have
any. I've no idea what would block GPUs that grow outputs.

Dave.