Re: [HEADSUP] amd64 suspend/resume code to be comitted

> Please try the attached patch, which just disables restoring VGA state 
> while resuming.
>
>   
   Hi Jung-uk,

   I've just recompiled the kernel with your patch. In this case after 
resume I don't get any display at all. Screens continues totally black. 
Without the patch, the screen resumes for a moment and then switches to 
black. Just tried with acpicof -s 3, will try with hw.acpi.reset_video 
(just to try).

   I've checked /var/log/messages, and I don't see anything strange. I 
can see acpi: suspend at 20090324 21:30:41 and then some logs about the 
resume process. Nothing related to vga, all about wlan, usb, firewire 
and such,

   Is there anything I can test ?

   Greets,