Re: Compaq Deskpro EN SFF P500 DSDT Compile Error 1022

I am trying to debug two issues on my machine:
1) WOL not working in Linux; maybe ACPI screws it up
2) Poweroff only occurs when acpi=force in Linux kernel option

So I wanted to check the machine's DSDT, which, go figure, was compiled
using the Microsoft compiler and fails with the Intel compiler.  Can
anyone please assist me in editing the DSDT?  I have never done this
before.  Thanks!


deskpro_en_dsdt.dsl   263:                 Add (MLEN, 0x00100000, RAMT)
Error    1022 -              Object does not exist ^  (MLEN)

Hi!
  Try to find the MLEN name using Your text editor. Does it occur also at
another place than in the snippet below ? If yes, post it also here...
There should be sometihng like Name (MLEN, 0x100) or whatever what defines
MLEN. If there isn't such a thing, I'm curious how the M$ compiler can
compile this (maybe some internal symbol ?)
                                        With regards, Pavel Troller

This line of code is from the following snippet of the DSDT:

    Scope (\_SB)
    {
        Device (PCI0)
        {
            Name (_HID, EisaId ("PNP0A03"))
            Name (_ADR, 0x00)
            Name (CRES, ResourceTemplate ()
            {

            ... a bunch of other code regarding addresses ...

            Method (_CRS, 0, NotSerialized)
            {
                CreateDWordField (CRES, 0x76, RAMT)
                CreateDWordField (CRES, 0x82, PCIT)
                Add (MLEN, 0x00100000, RAMT)
                Subtract (0xFFE00000, RAMT, PCIT)
                Return (CRES)
            }

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