Testing pwm control hwmon6/device/pwm1 ...
  hwmon6/device/fan7_input ... speed was 8231 now 1146
    It appears that fan hwmon6/device/fan7_input
    is controlled by pwm hwmon6/device/pwm1
Would you like to generate a detailed correlation (y)?
Note: If you had gnuplot installed, I could generate a graphical plot.
    PWM 255 FAN 8282
    PWM 240 FAN 8181
    PWM 225 FAN 8035
    PWM 210 FAN 7758
    PWM 195 FAN 7417
    PWM 180 FAN 7068
    PWM 165 FAN 6650
    PWM 150 FAN 6164
    PWM 135 FAN 5601
    PWM 120 FAN 5000
    PWM 105 FAN 4258
    PWM 90 FAN 3409
    PWM 75 FAN 2319
    PWM 60 FAN 1289
    PWM 45 FAN 1044
    PWM 30 FAN 1040
    PWM 28 FAN 1040
    PWM 26 FAN 1047
    PWM 24 FAN 8282 (probably incorrect)
    PWM 22 FAN 8333 (probably incorrect)
    PWM 20 FAN 8282 (probably incorrect)
    PWM 18 FAN 8333 (probably incorrect)
    PWM 16 FAN 8231 (probably incorrect)
    PWM 14 FAN 8282 (probably incorrect)
    PWM 12 FAN 8282 (probably incorrect)