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Date: Wed, 02 Jul 2008 17:14:30 +0200
From: Olivier Fauchon <olivier@aixmarseille.com>
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Subject: Dell ACPI & S3 resume problems.
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Hi,

When I try to resume from S3 on my DELL Latitude D430 by pressing power 
button, the laptop reboots.

I tried the same test with a Knoppix Live CD, and It passes (Laptop 
revives although LCD is buggy).
But I could type "shutdown -r now" blindly, to confirm it wakes up properly.

Now I need help to find out the differences between FREEBSD and LINUX 
which makes resume fail.

You'll find here all collected informations:

* Verbose Booting with FreeBSD7  
http://www.aixmarseille.com/pub/acpi_fb7_casino/boot_verbose_d430_FB7.log
* Booting with Knoppix dmesg  
http://www.aixmarseille.com/pub/acpi_fb7_casino/dmesg_knoppix_d430.log
* Dell LAtitude D430 original ASL: 
http://www.aixmarseille.com/pub/acpi_fb7_casino/dell-d430.orig.asl
* Patched ASL (which only correct a LID and warning problems) 
http://www.aixmarseille.com/pub/acpi_fb7_casino/dell-d430.patched.asl
* Kernel configuration : 
http://www.aixmarseille.com/pub/acpi_fb7_casino/kern_conf_CASINO.txt
* lspci : http://www.aixmarseille.com/pub/acpi_fb7_casino/lpsci.txt

Can someone explains me what are the main steps of a resume, so I can 
try to troubleshoot further.


Thanks.