Lines Matching refs:speed
114 MODULE_PARM_DESC(fan_mult, "Factor to multiply fan speed with (default: autodetect)");
118 MODULE_PARM_DESC(fan_max, "Maximum configurable fan speed (default: autodetect)");
253 * Read the fan speed in RPM.
292 * Read the fan nominal rpm for specific fan speed.
294 static int i8k_get_fan_nominal_speed(int fan, int speed)
301 regs.ebx = (fan & 0xff) | (speed << 8);
320 * Set the fan speed (off, low, high, ...).
322 static int i8k_set_fan(int fan, int speed)
329 speed = (speed < 0) ? 0 : ((speed > i8k_fan_max) ? i8k_fan_max : speed);
330 regs.ebx = (fan & 0xff) | (speed << 8);
446 int speed, err;
504 if (copy_from_user(&speed, argp + 1, sizeof(int)))
507 err = i8k_set_fan(val, speed);
581 * 7) Left fan speed
582 * 8) Right fan speed
1111 * On some machines once I8K_SMM_GET_FAN_TYPE is issued then CPU fan speed
1273 * Set fan multiplier and maximal fan speed from dmi config