Re: [PATCH v3] i8k: Autodetect maximal fan speed and fan RPM multiplier

2014-12-21 Thread Pali Rohár
On Sunday 21 December 2014 17:55:51 Steven Honeyman wrote: > On 21 December 2014 at 16:37, Pali Rohár wrote: > > On Sunday 21 December 2014 13:23:32 Guenter Roeck wrote: > >> On 12/21/2014 04:09 AM, Pali Rohár wrote: > >> > On Sunday 21 December 2014 12:57:08 Guenter Roeck wrote: > >> >>>

Re: [PATCH v3] i8k: Autodetect maximal fan speed and fan RPM multiplier

2014-12-21 Thread Steven Honeyman
On 21 December 2014 at 16:37, Pali Rohár wrote: > On Sunday 21 December 2014 13:23:32 Guenter Roeck wrote: >> On 12/21/2014 04:09 AM, Pali Rohár wrote: >> > On Sunday 21 December 2014 12:57:08 Guenter Roeck wrote: >> >>> -#define I8K_FAN_MULT 30 >> >>> +#define I8K_FAN_MAX_RPM

Re: [PATCH v3] i8k: Autodetect maximal fan speed and fan RPM multiplier

2014-12-21 Thread Pali Rohár
On Sunday 21 December 2014 13:23:32 Guenter Roeck wrote: > On 12/21/2014 04:09 AM, Pali Rohár wrote: > > On Sunday 21 December 2014 12:57:08 Guenter Roeck wrote: > >>> -#define I8K_FAN_MULT 30 > >>> +#define I8K_FAN_MAX_RPM 3 > >>> > >>>#define I8K_MAX_TEMP

Re: [PATCH v3] i8k: Autodetect maximal fan speed and fan RPM multiplier

2014-12-21 Thread Guenter Roeck
On 12/21/2014 04:09 AM, Pali Rohár wrote: On Sunday 21 December 2014 12:57:08 Guenter Roeck wrote: -#define I8K_FAN_MULT 30 +#define I8K_FAN_MAX_RPM3 #define I8K_MAX_TEMP 127 #define I8K_FN_NONE 0x00 @@ -64,7 +66,7 @@ static

Re: [PATCH v3] i8k: Autodetect maximal fan speed and fan RPM multiplier

2014-12-21 Thread Pali Rohár
On Sunday 21 December 2014 12:57:08 Guenter Roeck wrote: > > -#define I8K_FAN_MULT 30 > > +#define I8K_FAN_MAX_RPM3 > > > > #define I8K_MAX_TEMP 127 > > > > #define I8K_FN_NONE 0x00 > > > > @@ -64,7 +66,7 @@ static

Re: [PATCH v3] i8k: Autodetect maximal fan speed and fan RPM multiplier

2014-12-21 Thread Guenter Roeck
On 12/21/2014 01:20 AM, Pali Rohár wrote: This patch adds new function i8k_get_fan_nominal_speed() for doing SMM call which will return nominal fan RPM for specified fan speed. It returns nominal RPM value at which fan operate when speed (0, 1, 2, 3) is set. It looks like RPM value is not

[PATCH v3] i8k: Autodetect maximal fan speed and fan RPM multiplier

2014-12-21 Thread Pali Rohár
This patch adds new function i8k_get_fan_nominal_speed() for doing SMM call which will return nominal fan RPM for specified fan speed. It returns nominal RPM value at which fan operate when speed (0, 1, 2, 3) is set. It looks like RPM value is not accurate, but still provides very useful

[PATCH v3] i8k: Autodetect maximal fan speed and fan RPM multiplier

2014-12-21 Thread Pali Rohár
This patch adds new function i8k_get_fan_nominal_speed() for doing SMM call which will return nominal fan RPM for specified fan speed. It returns nominal RPM value at which fan operate when speed (0, 1, 2, 3) is set. It looks like RPM value is not accurate, but still provides very useful

Re: [PATCH v3] i8k: Autodetect maximal fan speed and fan RPM multiplier

2014-12-21 Thread Guenter Roeck
On 12/21/2014 01:20 AM, Pali Rohár wrote: This patch adds new function i8k_get_fan_nominal_speed() for doing SMM call which will return nominal fan RPM for specified fan speed. It returns nominal RPM value at which fan operate when speed (0, 1, 2, 3) is set. It looks like RPM value is not

Re: [PATCH v3] i8k: Autodetect maximal fan speed and fan RPM multiplier

2014-12-21 Thread Pali Rohár
On Sunday 21 December 2014 12:57:08 Guenter Roeck wrote: -#define I8K_FAN_MULT 30 +#define I8K_FAN_MAX_RPM3 #define I8K_MAX_TEMP 127 #define I8K_FN_NONE 0x00 @@ -64,7 +66,7 @@ static DEFINE_MUTEX(i8k_mutex);

Re: [PATCH v3] i8k: Autodetect maximal fan speed and fan RPM multiplier

2014-12-21 Thread Guenter Roeck
On 12/21/2014 04:09 AM, Pali Rohár wrote: On Sunday 21 December 2014 12:57:08 Guenter Roeck wrote: -#define I8K_FAN_MULT 30 +#define I8K_FAN_MAX_RPM3 #define I8K_MAX_TEMP 127 #define I8K_FN_NONE 0x00 @@ -64,7 +66,7 @@ static

Re: [PATCH v3] i8k: Autodetect maximal fan speed and fan RPM multiplier

2014-12-21 Thread Pali Rohár
On Sunday 21 December 2014 13:23:32 Guenter Roeck wrote: On 12/21/2014 04:09 AM, Pali Rohár wrote: On Sunday 21 December 2014 12:57:08 Guenter Roeck wrote: -#define I8K_FAN_MULT 30 +#define I8K_FAN_MAX_RPM 3 #define I8K_MAX_TEMP 127

Re: [PATCH v3] i8k: Autodetect maximal fan speed and fan RPM multiplier

2014-12-21 Thread Steven Honeyman
On 21 December 2014 at 16:37, Pali Rohár pali.ro...@gmail.com wrote: On Sunday 21 December 2014 13:23:32 Guenter Roeck wrote: On 12/21/2014 04:09 AM, Pali Rohár wrote: On Sunday 21 December 2014 12:57:08 Guenter Roeck wrote: -#define I8K_FAN_MULT 30 +#define I8K_FAN_MAX_RPM

Re: [PATCH v3] i8k: Autodetect maximal fan speed and fan RPM multiplier

2014-12-21 Thread Pali Rohár
On Sunday 21 December 2014 17:55:51 Steven Honeyman wrote: On 21 December 2014 at 16:37, Pali Rohár pali.ro...@gmail.com wrote: On Sunday 21 December 2014 13:23:32 Guenter Roeck wrote: On 12/21/2014 04:09 AM, Pali Rohár wrote: On Sunday 21 December 2014 12:57:08 Guenter Roeck wrote: