[lm-sensors] ATK0110 on older Asus board
kronos.it at gmail.com
Mon Feb 22 21:54:53 CET 2010
On Mon, Feb 22, 2010 at 9:19 PM, frollic nilsson <frollic at gmail.com> wrote:
> On Mon, Feb 15, 2010 at 5:08 PM, Luca Tettamanti <kronos.it at gmail.com> wrote:
>> On Mon, Feb 15, 2010 at 4:31 PM, frollic nilsson <frollic at gmail.com> wrote:
>>> On Fri, Feb 12, 2010 at 11:05 AM, Luca Tettamanti <kronos.it at gmail.com> wrote:
>>>> On Thu, Feb 11, 2010 at 9:10 PM, frollic nilsson <frollic at gmail.com> wrote:
>>>>> On Thu, Feb 11, 2010 at 5:25 PM, Luca Tettamanti <kronos.it at gmail.com> wrote:
>>>>>> On Thu, Feb 11, 2010 at 04:36:53PM +0100, frollic nilsson wrote:
>>>>>> Ok, this means that ACPI core is not even calling the add method.
>>>>>> I guess that I can happen if _STA reports that the device is not functional.
>>>>> with the extra code inserted, I get a AIDI = 1 in the logs
>>>> As I suspected the device is disabled by the BIOS (AI-whatever is the
>>>> commercial name of the hwmon features, I guess AIDI = AI DIsable).
>>>> You should try and see if there's a relevant option in the BIOS setup
>>>> screen (btw, is there a monitoring page? does it work?)
>>> Yeah, I got the cpu temp and fan RPMs displayed in BIOS.
>> Nothing to enable the hwmon or "AI-something"?
>> What about the voltages? Do you see them? Is "Vcore" is spelled all upper case?
This might sound a strange question but in other case allowed me to
understand whether the ACPI interface was actually used by the BIOS or
>> The resources are reserved even if the ATK0110 device itself is disabled, weird.
>> This looks like a BIOS bug to me: the device is explicitly disabled,
>> but ACPI still clams the ioports for the monitoring chip.
>> I'm not sure how to handle this mobo, but clearly it's safe to use
>> acpi_enforce_resources=lax and load the native driver.
> Well, tried the lax as well got the same "error"
> w83627ehf: Found W83627EHG chip at 0x290
> ACPI: I/O resource w83627ehf [0x295-0x296] conflicts with ACPI region
> HWRE [0x290-0x299]
> ACPI: This conflict may cause random problems and system instability
> ACPI: If an ACPI driver is available for this device, you should use
> it instead of the native driver
Yes, this is expected. The kernel still warns you that the situation
is potentially unsafe, but with "lax" checking it will allow you to
load the native driver.
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