Re: Kernel eats memory with LG-81 motherboard , acpi_operand possible culprit?

[Alexey Starikovskiy <alexey_y_starikovskiy@linux.intel.com>]

Roger,

Please try to change Store(Local0, Local0) to Store(Zero, Local0) and check if you still have a leak...

Thanks,
Alex.

Roger Lucas wrote:
> Some more information...
> 
> It seems that there are bugs in the DSDT information.  I followed the
> instructions on this link to analyse the DSDT table.
> 
> http://gentoo-wiki.com/HOWTO_Fix_Common_ACPI_Problems
> 
> When I recompiled it, the following errors occurred.  I have no idea what
> these mean or if they are important, but I suspect that they are not good.
> The BIOS ASL was originally compiled with the Microsoft compiler.
> 
> root@hydra:~# iasl -tc dsdt.dsl
> 
> Intel ACPI Component Architecture
> ASL Optimizing Compiler version 20051216 [Jan  9 2006]
> Copyright (C) 2000 - 2005 Intel Corporation
> Supports ACPI Specification Revision 3.0
> 
> dsdt.dsl   361:     Method (\_WAK, 1, NotSerialized)
> Warning  2078 -                 ^ Reserved method must return a value (_WAK)
> 
> dsdt.dsl   394:             Store (Local0, Local0)
> Error    1048 -                         ^ Method local variable is not
> initialized (Local0)
> 
> dsdt.dsl   399:             Store (Local0, Local0)
> Error    1048 -                         ^ Method local variable is not
> initialized (Local0)
> 
> dsdt.dsl  5349:                 If (Or (PLCY, PLCY, Local7))
> Warning  2097 -                      ^ Statement is unreachable
> 
> ASL Input:  dsdt.dsl - 5433 lines, 178284 bytes, 2002 keywords
> Compilation complete. 2 Errors, 2 Warnings, 0 Remarks, 537 Optimizations
> root@hydra:~#