From mboxrd@z Thu Jan  1 00:00:00 1970
From: Daniel Qarras <dqarras@yahoo.com>
Subject: Re: Hibernation breaks between 2.6.23 and 2.6.24 on Acer
	Aspire 1690
Date: Wed, 7 Jan 2009 10:27:16 -0800 (PST)
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References: <200901071911.41094.rjw@sisk.pl>
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Hi!
 
> > localhost:~> cat /proc/acpi/wakeup 
> > Device	S-state	  Status   Sysfs node
> > RP01	  S4	 disabled  pci:0000:00:1c.0
> > RP02	  S4	 disabled  pci:0000:00:1c.1
> > RP04	  S4	 disabled  
> > USB1	  S3	 disabled  pci:0000:00:1d.0
> > USB2	  S3	 disabled  pci:0000:00:1d.1
> > USB3	  S3	 disabled  pci:0000:00:1d.2
> > USB4	  S3	 disabled  pci:0000:00:1d.3
> > USB7	  S3	 disabled  pci:0000:00:1d.7
> > LANC	  S4	 disabled  pci:0000:06:08.0
> > MODM	  S3	 disabled  pci:0000:00:1e.3
> > localhost:~> 
> 
> OK, thanks.
> 
> Can you try to unload the USB controller drivers before
> hibernation and see what happens?

Tested with 2.6.28 with all USB related modules unloaded and, as if by magic, hibernation worked! :)

Cheers!