Re: Few queries about lm-sensors and core temp.c

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Hi Kapil, Guenter,

On Mon, 22 Jul 2013 02:27:56 -0700, Guenter Roeck wrote:
> On Sun, Jul 21, 2013 at 11:23:00PM -0400, Kapil Dev wrote:
> > I am using 2.6.39-020639-generic  kernel and I am running Ubuntu 9.04. I couldn't find /etc/sensors.d/coretemp.config file. I am using 3450S intel i5 processor, which has Tjmax of 103C (sorry for the typo in my original email), based on http://users.sosdg.org/~qiyong/lxr/source/Documentation/hwmon/coretemp?a=um . 
> > 
> > I found that for some processors, IA32_TEMPERATURE_TARGET MSR has the Tjmax value; I assume that the coretemp.c tries to read this register and if it doesn't succeed then, it uses the heuristic value. 
> 
> Might as well be that the kernel version is too old. Can you update to a more
> recent kernel ?

He doesn't have to update the whole kernel, just building an up-to-date
coretemp driver would do. I have made the kernel v3.10 version of the
coretemp driver available at:

  http://khali.linux-fr.org/devel/lm-sensors/drivers/coretemp/

Instructions at:

  http://khali.linux-fr.org/devel/lm-sensors/drivers/INSTALL

-- 
Jean Delvare
http://khali.linux-fr.org/wishlist.html

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