I am using a MSI B75MA-P45 motherboard on Centos 6 and my CPU fan is currently stuck at 100%. I can see RPM of the fan and temperature inside my BIOS however when I run sensors-detect I only see CPU and core temperatures.
My fan is connected via the 4 pin system fan connection on the motherboard.
Any ideas on what I can do to get pwm working for my fan?
This is what I can see when I check sensors
[root@localhost config]# sensors acpitz-virtual-0 Adapter: Virtual device temp1: +27.8 C (crit = +106.0 C) temp2: +29.8 C (crit = +106.0 C) coretemp-isa-0000 Adapter: ISA adapter Physical id 0: +31.0 C (high = +85.0 C, crit = +105.0 C) Core 0: +31.0 C (high = +85.0 C, crit = +105.0 C) Core 1: +29.0 C (high = +85.0 C, crit = +105.0 C)
I get the following when running sensors-detect and was wondering why I don't see lm78 when I run sensors?
Now follows a summary of the probes I have just done. Just press ENTER to continue: Driver `coretemp': * Chip `Intel digital thermal sensor' (confidence: 9) Driver `lm78': * ISA bus, address 0x290 Chip `National Semiconductor LM78' (confidence: 6) Do you want to overwrite /etc/sysconfig/lm_sensors? (YES/no): YES
When running pwmconfig I get the following issue
/usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed