Bug#640293: Presario A975 EM: fan runs at a constant (low) speed after hibernate, until it starts to overheat

[Philip Ashmore <contact@philipashmore.com>]

On 18/02/12 06:48, Jonathan Nieder wrote:
> Hi Philip,
>
> Philip Ashmore wrote:
>
> > Just as a last check after upgrading to 3.2.4-1 and
> > hibernating/resuming, I ran "sensors"
> > from the lm-sensors package.
> > It reported this:
> [...]
> >    temp1:        +55.0°C  (crit = +100.0°C)
> [...]
> > I rebooted and "sensors" reported:
> [...]
> >     temp1:        +71.0°C  (crit = +100.0°C)
> [...]
> > Does this help or should I still report it upstream?
>
> It helps (it's a nice and concrete symptom), which is why we should
> get this information and an acpidump upstream[*] to avoid wasted
> effort from them having to discover the same things independently.
>
> Thanks,
> Jonathan
>
> [*] http://bugzilla.kernel.org product ACPI component Power-Thermal
Opened as https://bugzilla.kernel.org/show_bug.cgi?id=42796

Philip