Dag-Erling Smørgrav <[EMAIL PROTECTED]> writes:
> I've written a quick-and-dirty driver for the built-in digital
> temperature sensor in Intel's Core and Core 2 CPUs (and Xeons built on
> the Core architecture).
Rui Paolo (SoC student) already had a driver which was far better than
mine, and I am
100
> hw.coretemp.delta: -46
>
> although I believe this is actually one of the CPUs that have an 85°C
> Tj(max), giving a core temperature of 39°C and not 54°C (the box has a
> 2.4 GHz C2D but spends most of its time barely ticking over at 200 MHz)
>
Thanks for clearing it
lf. In my
experience, Core-based CPUs run very cool under light load, so the
result does not surprise me.
here's what coretemp reports on my file server:
hw.coretemp.tjmax: 100
hw.coretemp.delta: -46
although I believe this is actually one of the CPUs that have an 85°C
Tj(max), giving a cor
Dag-Erling Smørgrav wrote:
> I've written a quick-and-dirty driver for the built-in digital
> temperature sensor in Intel's Core and Core 2 CPUs (and Xeons built on
> the Core architecture). The driver exports four sysctl nodes under
> hw.coretemp:
>
> hw.cor
Maximum core temperature (currently hardcoded
To 100°C, may actually be 85°C on some systems)
hw.coretemp.delta current temperature in °C below Tj(max)
hw.coretemp.interrupt Lower 32 bits of the IA32_THERMAL_INTERRUPT MSR
hw.coretemp.statusLower 32 b
I've written a quick-and-dirty driver for the built-in digital
temperature sensor in Intel's Core and Core 2 CPUs (and Xeons built on
the Core architecture). The driver exports four sysctl nodes under
hw.coretemp:
hw.coretemp.tjmax Maximum core temperature (currently
6 matches
Mail list logo
