Hi, Jean! On Tue, May 11, 2010 at 10:42, Jean Delvare <khali@xxxxxxxxxxxx> wrote: > Hi Dmitry, > > On Tue, 11 May 2010 09:44:49 -0400, Dmitry Gromov wrote: >> Hi! >> >> Well, if anyone is interested. I successfully installed Ubuntu Server 10.04: >> >> Linux dgwind1 2.6.32-21-generic #32-Ubuntu SMP Fri Apr 16 08:09:38 UTC >> 2010 x86_64 GNU/Linux >> >> I re-run sensors-detect hoping it would fix configuration and allow >> Intel Atom sensors to be reported. >> It did detect those sensors... but failed to add coretemp driver to /etc/modules >> >> Once I loaded coretemp driver, I was able to see 4 outputs of Atom >> temperature sensors - this is dual core N330 CPU, with hyperthreading. >> What is interesting though is that it seems like probe of one core >> reported as Core 0 and 2 and probe of the second core is reported as >> Core 1 and 3 > > This is my experience as well. And I think this is incorrect. I'm > almost certain that there's only one thermal sensor per core, so > hyperthreaded cores should only be listed once. I have a patch fixing > this see, below if you want to give it a try. > Thank you for the conformation and patch - it is very tempting to try. If I have some time over weekend, I'll see what I can do. >> - I thought, they'd be reported sequentially. > > This is due to the way the kernel enumerates the CPUs. As I understand > it, it enumerates all cores first, and only then the hyperthreaded > siblings. > I see, thank you for an explanation. -- DG NJ _______________________________________________ lm-sensors mailing list lm-sensors@xxxxxxxxxxxxxx http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
