Re: 2.6.25-rc2 System no longer powers off after suspend-to-disk. Screen becomes green.

Mark Lord
2008-02-20T18:47:42Z

Jeff Chua wrote:
>
>
> On Feb 20, 2008 2:19 PM, Jeff Chua
>> I'll try the "idle=poll" to see if that works and will try some printk
>
> I don't know what exactly the i915_suspend() and i915_resume() are
> supposed to do because it works better without them.
>
> After inserting "return 0;" right at the top of those two functions,
> suspend (and power-off properly), and resume (without green screen)
> works just fine.
..

Does this machine have more than one CPU core? If so..
Does your kernel have CONFIG_HOTPLUG_CPU=y (if not, enable it).

??