Re: ACPI power-off doesn't work on Asus CUV4X (VIA Apollo 133)

[Ingo Oeser <ingo.oeser@informatik.tu-chemnitz.de>]

On Sat, Mar 24, 2001 at 06:25:16PM +0100, Alex Riesen wrote:
> As i recompiled 2.4.2-ac20 with ACPI support
> the system cannot switch itself off.
> With APM it work without any problem.
 
APM doesn't work for me either.

> I get a message "Couldn't switch to S5" if
> try to call reboot(2).
> At load it shows that the mode is supported.

Same with AMR P6BAP-AP and P6VAP-AP () mainboards.

Firmware supports C2 C3 S0 S1 S4 S5.

All options for acpi tried.

#define APCI_DEBUG 1 has NO effect on verbosity of messages :-(

What should I do to get more debug info?

I'll try backing out all changes between 2.4.0 and 2.4.2-ac20,
because there it worked ;-)

Regards

Ingo Oeser

cat /proc/cpuinfo
processor       : 0
vendor_id       : CentaurHauls
cpu family      : 6
model           : 6
model name      : VIA Samuel
stepping        : 0
cpu MHz         : 501.155
cache size      : 128 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 1
wp              : yes
flags           : fpu de tsc msr mce cx8 mtrr pge mmx 3dnow
bogomips        : 999.42

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