asus a7n8x-xe S3 problems

hi,

the resume from suspend to disk works fine, but when i resume von suspend to ram i have to switch by hand into x and than the system freezes after a short time.

i think there is a problem with my hd access.

i take a look at dsdt but there is only one error:
~$iasl -sa dsdt.dsl
Intel ACPI Component Architecture
ASL Optimizing Compiler version 20060331 [Apr 18 2006] Copyright (C) 2000 - 2006 Intel Corporation Supports ACPI Specification Revision 3.0a
dsdt.dsl 3950: Name (_HID, "_NVRAIDBUS")
Error 1001 - String must be entirely alphanumeric ^ (_NVRAIDBUS)

ASL Input: dsdt.dsl - 4364 lines, 141169 bytes, 1852 keywords Compilation complete. 1 Errors, 0 Warnings, 0 Remarks, 415 Optimizations

some files maybe help to see whats wrong by s3:
http://www.f-bert.net/blog/fileadmin/dmsg_acpi_support.txt
http://www.f-bert.net/blog/fileadmin/dmsg_acpi_support_reset_drive.txt
http://f-bert.net/blog/fileadmin/dmsg_normal_boot.txt
http://f-bert.net/blog/fileadmin/asus_a7n8x-xe_dsdt.dat

my hardware:
-geforce2 mx 400
-asus a7n8x-xe
-werstern digital wd2500jb

if you need more infos please say it :)

thanks daniel