Re: 2.6.21.1 problems during suspend-to-ram

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On Monday 30 April 2007 19:43, Matthew Garrett wrote:
> On Mon, Apr 30, 2007 at 07:31:11PM +0200, Marvin Stark wrote:
> > On Monday 30 April 2007 00:32, Matthew Garrett wrote:
> > > On Sun, Apr 29, 2007 at 11:48:29PM +0200, Marvin Stark wrote:
> > > > Hi,
> > > >
> > > > I'm trying to suspend my MacBook2,1 to ram and always get following
> > > > error during suspend:
> > > >
> > > > ACPI: PCI interrupt for device 0000:00.1f.2 disabled.
> > >
> > > That's not an error - what problems do you think it's causing?
> >
> > I realy dont know... Maybe you can give me some hints?
> > Is there a way to get more debug info except enable debugging in the
> > kernel?
>
> Well, uh, to start with it might help if you actually told us what the
> problem is.

Main problem is, that the maschine is not shutting down (suspend consoles).
I tried s2ram and s2disk with both programs I'm not able to suspend my 
maschine. All devices (nic, firewire, usb etc) except hdd were suspended 
without any problems. After that the maschine freezes, showing this message:

------- 8< -------
ACPI: PCI interrupt for device 0000:00.1f.2 disabled.
------- 8< -------

As 00:1f.2 is my S-ATA controller, I think my harddisk will not get 
suspended...

------- 8< -------
00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) Serial ATA 
Storage Controller IDE (rev 02)
------- 8< -------

The only possibly way to suspend my system to disk is using sysfs.
But this also only works when I set /sys/power/disk to "shutdown".
If it's set to "platform" my system will not suspend.

So there must be a problem with ACPI. Am I right with this suspicion?

Regards,
-- 
 .""`.     Marvin Stark <marv@xxxxxxxxxxx>
: :"  :    Homepage: www.der-marv.de
`. `"`
  `-  Debian - when you have better things to do than fix a system

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