Re: Shutdown problem on Tyan S2875 opteron SMP
On Sat, Sep 16, 2006 at 11:57:44AM +0200, Martin Jambor wrote:
> On 9/16/06, garrone <email@example.com> wrote:
> >> >The command "shutdown -h" does not completely poweroff the system
> >> >for kernels 2.6.11, 2.6.12, and 2.6.16. However 2.6.8 does
> >> >turn off as it should!
> >Thanks. I was momentarily excited that 2.6.8 worked but the others
> >didnt, suggesting that the problem was with the linux kernel rather
> >than the board. However the situation where some kernel versions
> >work and others don't now suggests to me that the problem is more likely
> >to be with the board than the kernel. The linux code seems to follow
> >the standard pretty closely. I tried 2.6.17 and that does
> >not work either. I am running bios 3.03.
> Maybe I am stating the obvious, but have you had a look at and
> compared the configurations of the kernels that do and don't work?
> I run vanilla kernels and whenever such problems arise (on both amd64
> and i386) it is most certainly my configuration error, not a kernel
> version issue (there have been exceptions like burning through ATA
> etc. though).
So what configuration options do you mean? When I debugged a failing
2.6.12, my debug statements were definitely being executed
at the point where it was supposed to stop.
I did briefly look at the configuration, but didnt see anything.
These are standard debian pre-packaged images as well.
The ACPI config from zless /proc/config.gz | grep ACPI is
# ACPI (Advanced Configuration and Power Interface) Support
# CONFIG_ACPI_SLEEP_PROC_SLEEP is not set
# CONFIG_ACPI_DEBUG is not set
# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set
It all looks pretty set to me.