RE: DSDT from within windows?

RE: DSDT from within windows?

[Moore, Robert]

Seems like the SSDT(s) are not present in the registry, at least with
XP.

iASL -g will grab these tables out of the registry;  I have not seen an
SSDT under HKEY_LOCAL_MACHINE\HARDWARE\ACPI, however.

> -----Original Message-----
> From: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org [mailto:acpi-devel-
> admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org] On Behalf Of Starikovskiy, Alexey Y
> Sent: Monday, January 31, 2005 2:12 AM
> To: Bernard Blackham; Jing Su
> Cc: Acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
> Subject: RE: [ACPI] DSDT from within windows?
> 
> It's in registry, with all other ACPI tables:
> 
> HKEY_LOCAL_MACHINE\HARDWARE\ACPI\DSDT
> 
> 
> Regards,
> 	Alex.
> >-----Original Message-----
> >From: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org [mailto:acpi-devel-
> >admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org] On Behalf Of Bernard Blackham
> >Sent: Monday, January 31, 2005 5:55 AM
> >To: Jing Su
> >Cc: Acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
> >Subject: Re: [ACPI] DSDT from within windows?
> >
> >On Sun, Jan 30, 2005 at 09:41:03PM -0500, Jing Su wrote:
> >> I wondered if maybe Windows also allows OEMs to over-ride the
> >> DSDT.  Maybe the hardware guys only had limited time to
> >> provide a hacked up version, and their driver writers  provide a
> >> patched one later.
> >>
> >> I've tried some googling, but found no hits thus far.  Anyone know
if
> >> it's possible to pull the active DSDT from a running Windows XP
> >> session?
> >
> >I've no idea how to get it from a live session, but perhaps you
> >could grep the windows folder for the string "DSDT" to see what
> >turns up?
> >
> >Bernard.
> >
> >--
> > Bernard Blackham <bernard at blackham dot com dot au>
> >
> >
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> 
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RE: DSDT from within windows?

[dev_zero]

I have tried overwriting the DSDT in the registry, but
Windows updates the registry everytime windows boots,
so my fixed DSDT gets overwritten. This was just a
project  thought I should try out, and just as  I
suspected, it didn't work.
Do any of you guys know if it's possible to overwrite
the DSDT in windows?


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Re: DSDT from within windows?

[newhren]

try <a href="http://averatecforums.com/showpost.php?p=23284&postcount=11">this</a>

Re: DSDT from within windows?

[dev_zero]

Is it possible to overwrite the DSDT table from windows? I have tried 
overwriting the dsdt table in the registry, but the registry loads the 
DSDT and overwrites mine when Windows starts. Does anyone have any ideas 
about how I can overwrite the DSDT from Windows?


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RE: DSDT from within windows?

[Starikovskiy, Alexey Y]

It's in registry, with all other ACPI tables:

HKEY_LOCAL_MACHINE\HARDWARE\ACPI\DSDT


Regards,
	Alex.
>-----Original Message-----
>From: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org [mailto:acpi-devel-
>admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org] On Behalf Of Bernard Blackham
>Sent: Monday, January 31, 2005 5:55 AM
>To: Jing Su
>Cc: Acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
>Subject: Re: [ACPI] DSDT from within windows?
>
>On Sun, Jan 30, 2005 at 09:41:03PM -0500, Jing Su wrote:
>> I wondered if maybe Windows also allows OEMs to over-ride the
>> DSDT.  Maybe the hardware guys only had limited time to
>> provide a hacked up version, and their driver writers  provide a
>> patched one later.
>>
>> I've tried some googling, but found no hits thus far.  Anyone know if
>> it's possible to pull the active DSDT from a running Windows XP
>> session?
>
>I've no idea how to get it from a live session, but perhaps you
>could grep the windows folder for the string "DSDT" to see what
>turns up?
>
>Bernard.
>
>--
> Bernard Blackham <bernard at blackham dot com dot au>
>
>
>-------------------------------------------------------
>This SF.Net email is sponsored by: IntelliVIEW -- Interactive Reporting
>Tool for open source databases. Create drag-&-drop reports. Save time
>by over 75%! Publish reports on the web. Export to DOC, XLS, RTF, etc.
>Download a FREE copy at http://www.intelliview.com/go/osdn_nl
>_______________________________________________
>Acpi-devel mailing list
>Acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
>https://lists.sourceforge.net/lists/listinfo/acpi-devel


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DSDT from within windows?

[Jing Su]

Hello All,

After taking a look at (and trying to fix) the broken DSDT for my Acer
TravelMate 382 laptop, I wondered if maybe Windows also allows OEMs to
over-ride the DSDT.  Maybe the hardware guys only had limited time to
provide a hacked up version, and their driver writers  provide a
patched one later.

I've tried some googling, but found no hits thus far.  Anyone know if
it's possible to pull the active DSDT from a running Windows XP
session?  If it's possible, I might be willing to put Windows back on
my laptop (which I'm proud to say is single-boot Linux) just to grab
it and see.

I doubt I'm the first one to think of this, so if there's info about
this being attempted before, let me know.

Thanks,
-Jing


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Re: DSDT from within windows?

[Bernard Blackham]

On Sun, Jan 30, 2005 at 09:41:03PM -0500, Jing Su wrote:
> I wondered if maybe Windows also allows OEMs to over-ride the
> DSDT.  Maybe the hardware guys only had limited time to
> provide a hacked up version, and their driver writers  provide a
> patched one later.
> 
> I've tried some googling, but found no hits thus far.  Anyone know if
> it's possible to pull the active DSDT from a running Windows XP
> session?

I've no idea how to get it from a live session, but perhaps you
could grep the windows folder for the string "DSDT" to see what
turns up?

Bernard.

-- 
 Bernard Blackham <bernard at blackham dot com dot au>


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Re: DSDT from within windows?

[Karol Kozimor]

Thus wrote Jing Su:
> it's possible to pull the active DSDT from a running Windows XP
> session?  If it's possible, I might be willing to put Windows back on
> my laptop (which I'm proud to say is single-boot Linux) just to grab
> it and see.

Yes, it's possible, see HKEY_LOCAL_MACHINE\HARDWARE\ACPI\DSDT in your 
registry.
Best regards,

-- 
Karol 'sziwan' Kozimor
sziwan-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org


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