[Cialug] Ubuntu 11.04 problems

kristau kristau at gmail.com
Mon Jun 6 20:34:29 CDT 2011


On Sat, Jun 4, 2011 at 6:53 PM, Dan Hockey <icepuck3k at yahoo.com> wrote:

>
> I upgraded to 11.04 only to discover a problem with hibernation. My Dell
> Mini crashes when waking up from hibernation, displaying lots of garbage on
> the upper left of the display sometimes the mouse pointer is displayed,
> sometimes it doesn't.
>

What happens if you try switching to a text console (CTRL-ALT-F1) before
hibernating? I'm not sure on Ubuntu, but on OpenSuSE 11.x I have to use
pm-hibernate and pm-suspend to perform those actions from a virtual console.
If I stay on the graphical console when suspending/hibernating, the display
doesn't come back to life. I've not investigated further, but I suspect it
is the Nvidia driver.

-- 
Tired programmer
Coding late into the night
The core dump follows
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