kern/105537: problems in acpi on HP Compaq nc6320

[Eugene Minkovskii]

>Number:         105537
>Category:       kern
>Synopsis:       problems in acpi on HP Compaq nc6320
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Nov 14 18:40:02 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Eugene Minkovskii
>Release:        6.2 BETA2 and 7.0 CURRENT
>Organization:
none
>Environment:
FreeBSD hp.house.hcn-strela.ru 7.0-CURRENT FreeBSD 7.0-CURRENT #4: Thu Nov  2 14:00:09 MSK 2006     root at hp.house.hcn-strela.ru:/usr/obj/usr/src/sys/GENERIC  i386
>Description:
I use laptop HP Comapaq nc6320

1) sleep S4 and S3 crash the system: FreeBSD go to sleep, but don't wake up!

2) Permanent I got following message (very frequently, one per minute)
acpi_tz0: _CRT value is absurd, ignored (256.0C)

3) When I use two battery at the same time and boot FreeBSD without power, primary battery produce wrong Remaining time (about 23 hour), but secondary get a right value:

% acpiconf -i0 | grep "^Remaining time:"
Remaining time:        23:00
% acpiconf -i1 | grep "^Remaining time:"
Remaining time:        4:30

..but if I boot system whith power plugged in and after the booting detach power, all be Ok:

% acpiconf -i0 | grep "^Remaining time:"
Remaining time:        2:17
% acpiconf -i1 | grep "^Remaining time:"
Remaining time:        4:30
>How-To-Repeat:
Just install FreeBSD 6.2 BETA2 or FreeBSD CURRENT on HP Compaq nc6320 :)
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: