[RFC] Patch to enable temperature ceiling in powerd

[Johannes Dieterich]

Hi,
Hajimu UMEMOTO wrote:
> Hi,
>
>>>>>> On Sun, 17 Feb 2008 11:49:49 +0100
>>>>>> Johannes Dieterich <dieterich.joh at googlemail.com> said:
> dieterich.joh> # sysctl hw.acpi.verbose
> dieterich.joh> hw.acpi.verbose: 1
> dieterich.joh> but no information is written to /var/log/messages. I've tailed it
> dieterich.joh> during buildworld and the only informations written there are from my
> dieterich.joh> atheros card.
>
> It's strange to me.  I wish to see the value of _TC1, _TC2 and _TSP
> for tz1.  Could you apply the following diff and show me the output of
> `sysctl hw.acpi.thermal.tz1'?
>
> http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/dev/acpica/acpi_thermal.c.diff?r1=1.65;r2=1.66
# sysctl hw.acpi.thermal.tz1
hw.acpi.thermal.tz1.temperature: 66.0C
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: 92.5C
hw.acpi.thermal.tz1._HOT: -1
hw.acpi.thermal.tz1._CRT: 97.0C
hw.acpi.thermal.tz1._ACx: -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
hw.acpi.thermal.tz1._TC1: 5
hw.acpi.thermal.tz1._TC2: 4
hw.acpi.thermal.tz1._TSP: 600


is the wanted output without Sunny's patch compiled in.

Best regards,

Johannes