ACER Aspire 5520's fixed .asl

Николай Тычина niktychina at
Wed Sep 3 18:32:50 UTC 2008

Hi all,

i fixed .asl of my acer laptop yesterday (by analogy with 5720's from, so there aren't any errors and warnings now. You can
find it here:


# iasl asp5520g-ok-3.asl

Intel ACPI Component Architecture
ASL Optimizing Compiler version 20070320 [Feb 24 2008]
Copyright (C) 2000 - 2007 Intel Corporation
Supports ACPI Specification Revision 3.0a

ASL Input:  asp5520g-ok-3.asl - 7141 lines, 242150 bytes, 2974 keywords
AML Output: /tmp/acpidump.aml - 24543 bytes 878 named objects 2096
executable opcodes

Compilation complete. 0 Errors, 0 Warnings, 0 Remarks, 731 Optimizations

I copied /tmp/acpidump.aml to /boot/DSDT.aml and added acpi_dsdt_load="YES"
and acpi_dsdt_name="/boot/DSDT.aml" to /boot/loader.conf.

But... i still have console errors and acpiconf doesn't see battery :(
Nothing has changed :(
So, help pls, i was so glad yesterday :)

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