Re: No thermal information on Toshiba Satellite L670

[Zhang Rui <rui.zhang@intel.com>]

On Fri, 2010-11-12 at 23:36 +0800, François Valenduc wrote:
> Hello everybody,
> 
> In don't know if it's the right place to post the following problem but
> I have a Toshiba Satellite L670 laptop and I can't get any temperature
> information. The /sys/class/thermal directory contains the files
> cooling_device0 to 4, but not "thermal_zone". I don't know if i'ts
> related but in the output of dmesg |
> grep ACPI, I found the following error:
> 
> [    0.465758] ACPI: EC: Look up EC in DSDT
> [    0.466331] ACPI Error: No handler for Region [ERAM]
> (ffff8800b6c2dcf0) [EmbeddedControl] (20100702/evregion-369)
> [    0.466471] ACPI Error: Region EmbeddedControl(0x3) has no handler
> (20100702/exfldio-293)
> [    0.466610] ACPI Error (psparse-0537): Method parse/execution failed
> [\_SB_.PCI0.LPCB.EC0_._REG] (Node ffff8800b6c31208), AE_NOT_EXIST
> 
what's the kernel version you're running?
does the problem also exists in 2.6.36 or 2.6.37-rc kernel?

please attach the FULL dmesg output after boot and the acpidump output
of your laptop.

thanks,
rui

> The full result is in the attached file. Do you need any more
> information ? I am not subscribed to this list so please answer also to
> my e-mail adress.
> 
> Thanks in advance for your help,
> François Valenduc
> 
> 


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