cvs commit: src/sys/dev/coretemp coretemp.c
Rui Paulo
rpaulo at fnop.net
Fri Aug 24 05:21:32 PDT 2007
Nate Lawson wrote:
> Dag-Erling Smørgrav wrote:
>> Dag-Erling Smorgrav <des at FreeBSD.org> writes:
>>> Log:
>>> Style nits + more reliable Tj(max) detection + improved reporting of
>>> critical temperature + sched_unbind() after rdmsr + initialize sc_dev.
>> I should note that the driver currently only checks for (and reports) a
>> critical temperature when you read the sysctl; if you want to use devd
>> to react to a critical temperature, you need to set up a cron job to
>> poll dev.cpu.N.temperature. Hopefully, a future version of the driver
>> will install an interrupt handler and activate the temperature threshold
>> interrupts.
>>
>> DES
>
> You could also create a polling thread that runs every 10 seconds. We
> have that for acpi_thermal currently.
Will do that when I find time.
Regards.
--
Rui Paulo
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