Bug#658778: Suspend from X session hangs Asus laptop.

[Jonathan Nieder <jrnieder@gmail.com>]

Hi again,

Boris Barbour wrote:

>                                  The "shutdown" method described in the 
> document seems to work. But it is a bit clunky

All right --- that's useful to know.  Of course I was not suggesting
this as a workaround but as a diagnostic tool.

[...]
> In the meantime I found the following site 
>
> http://thecodecentral.com/2011/01/18/fix-ubuntu-10-10-suspendhibernate-not-working-bug
>
> and shamelessly copy-pasted the suggested script. It works pretty well

Can you reproduce this result without that script?  Like so:

	modprobe -r ehci_hcd
	modprobe -r xhci_hcd
	echo disk >/sys/power/state
	modprobe ehci_hcd
	modprobe xhci_hcd

If so, could you also try unloading/loading only one of the two drivers to
see which one is the culprit?

Please attach "acpidump" output (so we can learn about the BIOS) and
full "dmesg" output from booting and successfully hibernating/resuming
in the "platform" mode with USB drivers unloaded (which will tell us
many things).

Thanks and sorry for the trouble,
Jonathan