From: "Chuck McKinnis" <ecs-t6x@2rosenthals.com>
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Date: Mon, 14 Apr 2008 13:14:23 -0600
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To: eCS ThinkPad T60/61 Mailing List <ecs-t6x@2rosenthals.com>
Subject: Re: [eCS T60/T61] ACPI issues
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Carl Gehr wrote:
> I've seen comments that Panorama is required for various functions. 
> But, I have also seen coments about cautions, problems, etc., that I
> did not really understand.  So, I am still using the latest SNAP and
> having no problems.  OTOH, I don't know if I am missing something
> either.  [That's the penalty of being a techo-dummy on eCS.]
> 
>> I have 3.0.8 working, based on Neil's posting about the Intel 945GCNL (I 
>> have one of those machines in the next room, which is yet to be 
>> delivered to a client), by adding /SAP:0x20 to my PSD line, which now reads:
>>
>> PSD=ACPI.PSD /SMP /APIC /SAP:0x20
> 
> Standard Q#1:  What does /SAP do and why should I care?

You can take a look in \ecs\doc\acpi\acpi.doc.  /SAP controls how much 
of ACPI you want to use.  I think that 0x20 says "don't mess with my 
devices".

> 
>> In addition, I have:
>>
>> BASEDEV=APM.ADD
>> RUN=C:\OS2\ACPIDaemon.exe
> 
> Yes...  Me too.
> 
>> I am currently testing with only the defaults in the CFG files.
> 
> I'm not totally sure what I may have changed other than I've set the
> 'Close Lid' to do nothing.  So far, it has worked just fine.  [Makes it
> easier to carry the TPad up/down the stairs than when it is open.]
> 
>> The extra info you;re getting may be caused by:
>>
>> LogScreen = 1
> 
> Hmmm...  I have LogScreen=0
> BUT, I when I do a PrtSc, it works just fine.
> I've never bothered to change it because of my oft-said
> basic view of the world:
>   If it ain't broke, don't fix it.
> 
> 
>> in %ETC%\ACPID.CFG
>>
>> For sound, I have the following in my unimix setup params, loaded from 
>> startup.cmd (unimix.exe -loadc:\mmos2\unimix.ini):
>>
>> -id3 -cnt0 -val1
>> -id3 -cnt1 -val1
>> -id27 -val33
> 
> I have nothing that I can find about 'unimix'...
> 
> Yes, there is a \mmos2\unimix.exe, but no *.ini anywhere that I see.
> 
> Should I have something?  ISTR that Paul said his updates, current and
> planned, are intended to avoid a user having to deal with this.

I ran into this one by accident.  I was not getting any sound in Kubuntu 
and found that the speakers were not turned on.  I think Paul is working 
on this.  I send him some docs on the various states of unimix.

-- 
Chuck McKinnis
http://www.7cities.net/~mckinnis/os2/
505-286-3191

And, behold, I come quickly; and my reward is with me, to give every man 
according as his work shall be. Revelation 22:12