Re: 2.6.29-rc3+git macbook pro1,1 garbled display on resume

[Soeren Sonnenburg]

On Fri, 2009-01-30 at 22:44 -0800, Justin P. Mattock wrote:
> Soeren Sonnenburg wrote:
> > Hi,
> >
> > the macbook pro suspends just fine, but even though the machine returns
> > to X I see on resume some random garbled output but can still move the
> > mouse cursor (which is OK!) and using the keyboard successfully adjust
> > the brightness of the display.
[...]
> Same here with jaunty i.g.
> one week it worked then the next it didn't.
> maybe disabling hotplug with xorg.conf
> might make the keys work.

I recognized that everything seems to work just fine *on console only*.
At least I could suspend and resume via s2ram >3 times in a row.

What also worked was to just start plain X (no window manager or
anything) and suspend/resume then. However with compiz running I am
seeing the garbage/hang on resume.

Are you by chance to having an ATI card + use a compositing window
manager?

Soeren
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/