Re: 2.6.24-rc4-mm1: acpi reboots machine... solved
From: Borislav Petkov
Date: Wed Dec 12 2007 - 05:13:15 EST
On Tue, Dec 11, 2007 at 05:08:59PM -0700, Bjorn Helgaas wrote:
> On Tuesday 11 December 2007 01:52:55 pm Borislav Petkov wrote:
> > From what i can roughly tell so far it seems like an resource conflict between acpi and
> > the pnp requested regions in your patch which result in the acpi_thermal code
> > to read the wrong (0xff) temperature value and halt the machine, but i might be
> > wrong on the details since acpi is such a big code chunk to swallow.
>
> I don't see any obvious conflict from the log you posted. For the sake
> of comparison, can you post the corresponding dmesg log after you removed
> the patch?
The only difference i see is that ACPI finds EC in DSDT in the working kernel
and in the broken case something silently fails. Please find attached the 2 bootlogs
and a disassembled DSDT.
--
Regards/Gruß,
Boris.
BZh91AY&SYµÜ¬t $Øÿ¬ý´