problems with APM

["Lluís Forns Puigmartí" <boig@ya.com>]

I have a Compaq Armada 100 and debian, using kernel 2.4.22
I have compiled the kernel using:
--------------------------
Power Management support: Y
Advanced Power Managament Bios Support: Y
Ignore USER SUSPEND: N
Enable PM at boot timer: Y
Make CPU iddle calls when idle: Y
Enable console Blanking using APM: N
RTC stores time in GMT: N
Alloc interrupts during APM BIOS calls: N
Use real mode APM BIOS call to power off: Y
ACPI: N
------------------
but when I call "apm -d" with the computer on battery
--------------------------
APM BIOS 1.2 (kernel driver 1.16)
AC on-line, no system battery
Using device 0x0a86, 1.16: 1.2
APM Flags =       0x03;  AC Line Status = 0x01
Battery Status = 0xff;  Battery Flags =    0x80
Batery %age=    -1;    Battery Time =     -1, user_mins=0
---------------------------
and it don't power off automatically when you shutdown the
computer "shutdown -h now".

Any help? some time ago (in a previous installation of the
same kernel an linux version) it powered off automatically.

thanks