On Fri, Nov 14, 2014 at 02:02:23AM +0400, Seiran Umetov wrote: > Hello. > I've installed OpenBSD 5.6 on my Thinkpad laptop, everything looks fine, > but i have problem with fan. His minimal speed is 3500, even if i use apm > -L (or apm -C). > > http://pastebin.com/wUY8MqjX - here is my dmesg output.
It's 59 degC at the PCH, I think the fan would likely run that fast if the PCH were that hot. -ml > > sensors: > sysctl hw.sensors > hw.sensors.cpu0.temp0=33.00 degC > hw.sensors.cpu1.temp0=33.00 degC > hw.sensors.cpu2.temp0=33.00 degC > hw.sensors.cpu3.temp0=33.00 degC > hw.sensors.acpitz0.temp0=53.00 degC (zone temperature) > hw.sensors.acpibtn0.indicator0=On (lid open) > hw.sensors.acpibat0.volt0=10.80 VDC (voltage) > hw.sensors.acpibat0.volt1=12.40 VDC (current voltage) > hw.sensors.acpibat0.current0=0.00 A (rate) > hw.sensors.acpibat0.amphour0=4.12 Ah (last full capacity) > hw.sensors.acpibat0.amphour1=0.21 Ah (warning capacity) > hw.sensors.acpibat0.amphour2=0.02 Ah (low capacity) > hw.sensors.acpibat0.amphour3=4.12 Ah (remaining capacity), OK > hw.sensors.acpibat0.amphour4=4.75 Ah (design capacity) > hw.sensors.acpibat0.raw0=0 (battery idle), OK > hw.sensors.acpiac0.indicator0=On (power supply) > hw.sensors.acpithinkpad0.temp0=53.00 degC > hw.sensors.acpithinkpad0.temp1=53.00 degC > hw.sensors.acpithinkpad0.temp2=53.00 degC > hw.sensors.acpithinkpad0.temp3=53.00 degC > hw.sensors.acpithinkpad0.temp4=53.00 degC > hw.sensors.acpithinkpad0.temp5=53.00 degC > hw.sensors.acpithinkpad0.temp6=53.00 degC > hw.sensors.acpithinkpad0.temp7=53.00 degC > hw.sensors.acpithinkpad0.fan0=3565 RPM > hw.sensors.itherm0.temp0=0.00 degC (Thermometer) > hw.sensors.itherm0.temp1=50.01 degC (Core 1) > hw.sensors.itherm0.temp4=52.00 degC (CPU/GPU Max temp) > hw.sensors.itherm0.temp9=52.00 degC (GPU/Memory controller abs.) > hw.sensors.itherm0.temp10=59.00 degC (PCH abs.) > hw.sensors.itherm0.power0=7.00 W (CPU power consumption) > hw.sensors.aps0.temp0=40.00 degC > hw.sensors.aps0.temp1=40.00 degC > hw.sensors.aps0.indicator0=Off (Keyboard Active) > hw.sensors.aps0.indicator1=Off (Mouse Active) > hw.sensors.aps0.indicator2=On (Lid Open) > hw.sensors.aps0.raw0=519 (X_ACCEL) > hw.sensors.aps0.raw1=505 (Y_ACCEL) > hw.sensors.aps0.raw2=519 (X_VAR) > hw.sensors.aps0.raw3=505 (Y_VAR) > > $ apm -v > Battery state: high, 99% remaining, unknown life estimate > A/C adapter state: connected > Performance adjustment mode: manual (1199 MHz) > > How can i decrease my fan speed? because laptop works in the night and its > too loud.
