[lm-sensors] "modprobe coretemp" fails in Fedora Core 12

[lm-sensors] "modprobe coretemp" fails in Fedora Core 12

[jrickman]

When running "modprobe coretemp" in Fedora Core 12, the module fails to load.

Output from /var/log/messages:
Nov 22 00:30:15 acer-nas-01 kernel: i2c /dev entries driver
Nov 22 00:30:20 acer-nas-01 kernel: coretemp: Unknown CPU model 1c
Nov 22 00:30:20 acer-nas-01 kernel: coretemp: Unknown CPU model 1c
Nov 22 00:33:15 acer-nas-01 kernel: coretemp: Unknown CPU model 1c
Nov 22 00:33:15 acer-nas-01 kernel: coretemp: Unknown CPU model 1c

Server is Acer H340 NAS with Intel Atom 230 CPU. Also tested on SuperMicro
MBD-X7SLA-H-O motherboard with Atom 330 CPU.

Both systems have the following files loaded:
lm_sensors.x86_64              3.1.1-4.fc12
lm_sensors-libs.x86_64         3.1.1-4.fc12

Is there a solution to this problem?

Is more info needed to diagnose this problem?



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Re: [lm-sensors] "modprobe coretemp" fails in Fedora Core 12

[Jean Delvare]

On Sun, 22 Nov 2009 00:58:36 -0600 (CST), jrickman@myamigos.us wrote:
> When running "modprobe coretemp" in Fedora Core 12, the module fails to load.
> 
> Output from /var/log/messages:
> Nov 22 00:30:15 acer-nas-01 kernel: i2c /dev entries driver
> Nov 22 00:30:20 acer-nas-01 kernel: coretemp: Unknown CPU model 1c
> Nov 22 00:30:20 acer-nas-01 kernel: coretemp: Unknown CPU model 1c
> Nov 22 00:33:15 acer-nas-01 kernel: coretemp: Unknown CPU model 1c
> Nov 22 00:33:15 acer-nas-01 kernel: coretemp: Unknown CPU model 1c
> 
> Server is Acer H340 NAS with Intel Atom 230 CPU. Also tested on SuperMicro
> MBD-X7SLA-H-O motherboard with Atom 330 CPU.
> 
> Both systems have the following files loaded:
> lm_sensors.x86_64              3.1.1-4.fc12
> lm_sensors-libs.x86_64         3.1.1-4.fc12
> 
> Is there a solution to this problem?

Support for the Intel Atom was only added to the coretemp driver in
kernel 2.6.32, which should be released within a week or two now.

When kernel 2.6.32 is released, you will have to upgrade to this
kernel, or backport the coretemp driver from that kernel to the one
you're running.

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

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Re: [lm-sensors] "modprobe coretemp" fails in Fedora Core 12

[jrickman]

> On Sun, 22 Nov 2009 00:58:36 -0600 (CST), jrickman@myamigos.us wrote:
>> When running "modprobe coretemp" in Fedora Core 12, the module fails to
>> load.
>>
>> Output from /var/log/messages:
>> Nov 22 00:30:15 acer-nas-01 kernel: i2c /dev entries driver
>> Nov 22 00:30:20 acer-nas-01 kernel: coretemp: Unknown CPU model 1c
>> Nov 22 00:30:20 acer-nas-01 kernel: coretemp: Unknown CPU model 1c
>> Nov 22 00:33:15 acer-nas-01 kernel: coretemp: Unknown CPU model 1c
>> Nov 22 00:33:15 acer-nas-01 kernel: coretemp: Unknown CPU model 1c
>>
>> Server is Acer H340 NAS with Intel Atom 230 CPU. Also tested on
>> SuperMicro
>> MBD-X7SLA-H-O motherboard with Atom 330 CPU.
>>
>> Both systems have the following files loaded:
>> lm_sensors.x86_64              3.1.1-4.fc12
>> lm_sensors-libs.x86_64         3.1.1-4.fc12
>>
>> Is there a solution to this problem?
>
> Support for the Intel Atom was only added to the coretemp driver in
> kernel 2.6.32, which should be released within a week or two now.
>
> When kernel 2.6.32 is released, you will have to upgrade to this
> kernel, or backport the coretemp driver from that kernel to the one
> you're running.
>
> --
> Jean Delvare
> http://khali.linux-fr.org/wishlist.html
>

Thank you very much for the update. I will look forward to the next kernel
release.



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