latest Current and acpi

[Max N. Boyarov]

Hi,

After last update i have this messages in dmesg

system power profile changed to 'economy'
acpi_acad0: Off Line
system power profile changed to 'performance'
acpi_acad0: On Line
system power profile changed to 'economy'
acpi_acad0: Off Line
system power profile changed to 'performance'
acpi_acad0: On Line
system power profile changed to 'economy'
acpi_acad0: Off Line
system power profile changed to 'performance'

I have Lenovo ThinkPad T60 with Intel CoreDuo
and see temperatre on tz0.temperature changes from 25C to 125
on tz1.temperature have 51C and dev.acpi_ibm.0.thermal
shows 51C.

also i dont understand this critical values, this must be equal or not?
$ sysctl hw.acpi.thermal.tz0._CRT
hw.acpi.thermal.tz0._CRT: 127,0C
$ sysctl hw.acpi.thermal.tz1._CRT
hw.acpi.thermal.tz1._CRT: 99,0C

and when i try change value for hw.acpi.thermal.tz1._CRT
$ sysctl hw.acpi.thermal.tz1._CRT    
hw.acpi.thermal.tz1._CRT: 99,0C
$ sudo sysctl hw.acpi.thermal.tz1._CRT=100
i see in dmesg
acpi_tz1: user-supplied temp value is absurd, ignored (-263.2C)

some info
dmesg can be found here: http://ncd0.bsd.by/out/dmesg
all above not present in 
FreeBSD deimos.bsd.by 7.0-CURRENT FreeBSD 7.0-CURRENT #1: Wed Feb 28 10:24:45 EET 2007     root at deimos.bsd.by:/usr/obj/usr/src/sys/deimos  i386


$ sysctl -a hw.acpi               
hw.acpi.supported_sleep_state: S3 S4 S5
hw.acpi.power_button_state: S5
hw.acpi.sleep_button_state: S3
hw.acpi.lid_switch_state: NONE
hw.acpi.standby_state: S1
hw.acpi.suspend_state: S3
hw.acpi.sleep_delay: 1
hw.acpi.s4bios: 0
hw.acpi.verbose: 1
hw.acpi.disable_on_reboot: 0
hw.acpi.handle_reboot: 0
hw.acpi.reset_video: 0
hw.acpi.cpu.cx_lowest: C1
hw.acpi.thermal.min_runtime: 0
hw.acpi.thermal.polling_rate: 10
hw.acpi.thermal.user_override: 1
hw.acpi.thermal.tz0.temperature: 46,0C
hw.acpi.thermal.tz0.active: -1
hw.acpi.thermal.tz0.passive_cooling: 0
hw.acpi.thermal.tz0.thermal_flags: 0
hw.acpi.thermal.tz0._PSV: -1
hw.acpi.thermal.tz0._HOT: -1
hw.acpi.thermal.tz0._CRT: 127,0C
hw.acpi.thermal.tz0._ACx: -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
hw.acpi.thermal.tz1.temperature: 45,0C
hw.acpi.thermal.tz1.active: -1
hw.acpi.thermal.tz1.passive_cooling: 0
hw.acpi.thermal.tz1.thermal_flags: 0
hw.acpi.thermal.tz1._PSV: 94,5C
hw.acpi.thermal.tz1._HOT: -1
hw.acpi.thermal.tz1._CRT: 99,0C
hw.acpi.thermal.tz1._ACx: -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
hw.acpi.battery.life: 99
hw.acpi.battery.time: -1
hw.acpi.battery.state: 0
hw.acpi.battery.units: 1
hw.acpi.battery.info_expire: 5
hw.acpi.acline: 1

$ sysctl dev.acpi_ibm.0      
dev.acpi_ibm.0.%desc: IBM ThinkPad ACPI Extras
dev.acpi_ibm.0.%driver: acpi_ibm
dev.acpi_ibm.0.%location: handle=\_SB_.PCI0.LPC_.EC__.HKEY
dev.acpi_ibm.0.%pnpinfo: _HID=IBM0068 _UID=0
dev.acpi_ibm.0.%parent: acpi0
dev.acpi_ibm.0.initialmask: 2060
dev.acpi_ibm.0.availmask: 16777215
dev.acpi_ibm.0.events: 0
dev.acpi_ibm.0.eventmask: 2060
dev.acpi_ibm.0.hotkey: 274
dev.acpi_ibm.0.lcd_brightness: 0
dev.acpi_ibm.0.volume: 2
dev.acpi_ibm.0.mute: 0
dev.acpi_ibm.0.thinklight: 0
dev.acpi_ibm.0.bluetooth: 1
dev.acpi_ibm.0.wlan: 1
dev.acpi_ibm.0.fan_speed: 3905
dev.acpi_ibm.0.fan_level: 7
dev.acpi_ibm.0.fan: 0
dev.acpi_ibm.0.thermal: 46 33 41 144 58 26 -1 26

-- 
Max N. Boyarov