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Change minimum and maximum fan speeds

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MacBook Airs allow 1200-6500 and Mac Pro allow 500-5200.  Allow mbpfan
to configure smaller and larger values.  Also fix typo in constant
names.
This commit is contained in:
Andrew Gaul 2019-01-23 12:15:44 -08:00
parent 53e1c35221
commit c77f23aa1b
1 changed files with 7 additions and 6 deletions
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13
src/mbpfan.c
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@ -60,8 +60,9 @@ int max_temp = 86; // do not set it > 90
#define NUM_HWMONS 12
#define NUM_TEMP_INPUTS 16
#define NUM_FANS 10
#define NUM_MIN_FAN_SPEED_DEFAULT 2000
#define NUM_MAX_FAN_SPEED_DEFAULT 6200
// sane defaults when user provides unexpected values
#define MIN_FAN_SPEED_DEFAULT 500
#define MAX_FAN_SPEED_DEFAULT 6500
int polling_interval = 1;
@ -291,14 +292,14 @@ t_fans *retrieve_fans()
fan->fan_id = counter;
int fan_speed = read_value(path_fan_min);
if(fan_speed == -1 || fan_speed < NUM_MIN_FAN_SPEED_DEFAULT)
fan->fan_min_speed = NUM_MIN_FAN_SPEED_DEFAULT;
if(fan_speed == -1 || fan_speed < MIN_FAN_SPEED_DEFAULT)
fan->fan_min_speed = MIN_FAN_SPEED_DEFAULT;
else
fan->fan_min_speed = fan_speed;
fan_speed = read_value(path_fan_max);
if(fan_speed == -1 || fan_speed > NUM_MAX_FAN_SPEED_DEFAULT)
fan->fan_max_speed = NUM_MAX_FAN_SPEED_DEFAULT;
if(fan_speed == -1 || fan_speed > MAX_FAN_SPEED_DEFAULT)
fan->fan_max_speed = MAX_FAN_SPEED_DEFAULT;
else
fan->fan_max_speed = fan_speed;