Re: [lm-sensors] [PATCH] hwmon: Add tempX_emergency to sysfs ABI

From: Guenter Roeck
Date: Thu Aug 26 2010 - 13:53:13 EST


On Thu, Aug 26, 2010 at 12:10:23PM -0400, Henrique de Moraes Holschuh wrote:
> On Thu, 26 Aug 2010, Guenter Roeck wrote:
> > Signed-off-by: Guenter Roeck <guenter.roeck@xxxxxxxxxxxx>
> > ---
> > tempX_emergency will be used by max6696. It can also be used for other chips
> > supporting three upper temperature limits.
> >
> > Documentation/hwmon/sysfs-interface | 6 ++++++
> > 1 files changed, 6 insertions(+), 0 deletions(-)
> >
> > diff --git a/Documentation/hwmon/sysfs-interface b/Documentation/hwmon/sysfs-interface
> > index ff45d1f..1ceb2b9 100644
> > --- a/Documentation/hwmon/sysfs-interface
> > +++ b/Documentation/hwmon/sysfs-interface
> > @@ -310,6 +310,12 @@ temp[1-*]_crit_hyst
> > from the critical value.
> > RW
> >
> > +temp[1-*]_emergency
> > + Temperature emergency value, typically greater than
> > + corresponding temp_crit values.
> > + Unit: millidegree Celsius
> > + RW
> > +
>
> If we have two-level alarms: critical, then emergency, it is best to have
> that written down than to imply it by "typically greater than corresponding
> temp_crit"...
>
How about:
Temperature emergency max value, for chips supporting more than
two upper temperature limits. Must be equal or greater than
corresponding temp_crit values.
Unit: millidegree Celsius
RW

Guenter
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