Tried to fix DSDT on Acer Ferrari 3000

Tried to fix DSDT on Acer Ferrari 3000

[Richard Stellingwerff]

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Hi,

Attached are two DSDT's. One is the original, the other is my "fixed"
version. The  DSDT's come from an Acer Ferrar 3000. The "fixed"
version made the compiler shut up, but unfortunately it did not fix
what I hoped to fix.

Pretty much everything regarding to ACPI works, as far as I can tell.
Except for suspending to RAM. Suspending to disk using swsusp2 works
fine. However, I'd really like STR to work as well.

What happens when I run 'echo "mem" > /sys/power/state' is that the
system goes to sleep. When I press any key to resume, the fan goes on,
the dvd drive's LED flashes a few times, but the screen stays black.
The system doesn't beep when I press backspace, can't be pinged, and
won't shut down with ctrl+alt+del or by tapping the power button.

So, I am hoping that anyone will more insight into ACPI is able to
identify the cause by looking at (one of) the attached DSDT.

Please, I'm very desperate. I have a bugreport of almost 1 years old
in  bugzilla.kernel.org, but no one has taken time to look into it
yet. You are my only hope! ;)

Kind regards,
Richard Stellingwerff.

[-- Attachment #2: dsdt.dsl.gz --]
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[-- Attachment #3: dsdt_fixed.dsl.gz --]
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Re: Tried to fix DSDT on Acer Ferrari 3000

[Hendrik Visage]

On 9/28/05, Richard Stellingwerff <remenic-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:

> Pretty much everything regarding to ACPI works, as far as I can tell.
> Except for suspending to RAM. Suspending to disk using swsusp2 works
> fine. However, I'd really like STR to work as well.

Don't use swsusp2 but the stock standard 2.6.13 kernel swsusp, and I have the
same symptoms with my Ferrari 3400.
My only other "concern" w.r.t. ACPI is that my battery status doesn't
get updated sometimes after a suspend resume.

> What happens when I run 'echo "mem" > /sys/power/state' is that the
> system goes to sleep. When I press any key to resume, the fan goes on,
> the dvd drive's LED flashes a few times, but the screen stays black.
> The system doesn't beep when I press backspace, can't be pinged, and
> won't shut down with ctrl+alt+del or by tapping the power button.
>
> So, I am hoping that anyone will more insight into ACPI is able to
> identify the cause by looking at (one of) the attached DSDT.
>
> Please, I'm very desperate. I have a bugreport of almost 1 years old
> in  bugzilla.kernel.org, but no one has taken time to look into it
> yet. You are my only hope! ;)
>
> Kind regards,
> Richard Stellingwerff.
>
>
>


--
Hendrik Visage


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