Re: [PATCH v3 3/4] hwmon: Update sysfs-interface to include new attributes

[Jean Delvare <khali@linux-fr.org>]

Hi Guenter,

On Thu, 24 Jun 2010 15:01:00 -0700, Guenter Roeck wrote:
> Added _lcrit and _crit to voltage attributes. 
> Added _lcrit to temperature attributes.
> 
> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
> ---
>  Documentation/hwmon/sysfs-interface |   21 ++++++++++++++++++++-
>  1 files changed, 20 insertions(+), 1 deletions(-)
> 
> diff --git a/Documentation/hwmon/sysfs-interface b/Documentation/hwmon/sysfs-interface
> index d4e2917..7f60c0d 100644
> --- a/Documentation/hwmon/sysfs-interface
> +++ b/Documentation/hwmon/sysfs-interface
> @@ -107,10 +107,24 @@ in[0-*]_min	Voltage min value.
>  		Unit: millivolt
>  		RW
>  		
> +in[0-*]_lcrit	Voltage critical min value.
> +		Unit: millivolt
> +		RW
> +		If voltage drops to or below this limit, the system may
> +		take drastic action such as power down or reset. At the very
> +		least, it should report a fault.
> +
>  in[0-*]_max	Voltage max value.
>  		Unit: millivolt
>  		RW
>  		
> +in[0-*]_crit	Voltage critical max value.
> +		Unit: millivolt
> +		RW
> +		If voltage reaches or exceeds this limit, the system may
> +		take drastic action such as power down or reset. At the very
> +		least, it should report a fault.
> +
>  in[0-*]_input	Voltage input value.
>  		Unit: millivolt
>  		RO
> @@ -284,11 +298,16 @@ temp[1-*]_input Temperature input value.
>  		Unit: millidegree Celsius
>  		RO
>  
> -temp[1-*]_crit	Temperature critical value, typically greater than
> +temp[1-*]_crit	Temperature critical max value, typically greater than
>  		corresponding temp_max values.
>  		Unit: millidegree Celsius
>  		RW
>  
> +temp[1-*]_lcrit	Temperature critical min value, typically lower than
> +		corresponding temp_min values.
> +		Unit: millidegree Celsius
> +		RW
> +

I'd rather have you insert that one _after_ temp[1-*]_crit_hyst, as
temp[1-*]_crit_hyst is rightly related to temp[1-*]_crit.

>  temp[1-*]_crit_hyst
>  		Temperature hysteresis value for critical limit.
>  		Unit: millidegree Celsius

Other than this minor issue, which I have addresses myself, this patch
looks very good to me and I've applied it.

Thanks,
-- 
Jean Delvare