CPU temperature reading
Janos Dohanics
web at 3dresearch.com
Thu Jul 17 18:05:30 UTC 2014
Hello,
I am getting impossibly low temperature readings on a new system
running FreeBSD 10.0-STABLE #0 r268555 amd64:
# sysctl -a | grep amdtemp
dev.amdtemp.%parent:
dev.amdtemp.0.%desc: AMD CPU On-Die Thermal Sensors
dev.amdtemp.0.%driver: amdtemp
dev.amdtemp.0.%location:
dev.amdtemp.0.%pnpinfo:
dev.amdtemp.0.%parent: hostb4
dev.amdtemp.0.sensor_offset: 0
dev.amdtemp.0.core0.sensor0: 17.2C
dev.amdtemp.1.%desc: AMD CPU On-Die Thermal Sensors
dev.amdtemp.1.%driver: amdtemp
dev.amdtemp.1.%location:
dev.amdtemp.1.%pnpinfo:
dev.amdtemp.1.%parent: hostb10
dev.amdtemp.1.sensor_offset: 0
dev.amdtemp.1.core0.sensor0: 19.1C
The BIOS only says CPU temp "Low".
Smartctl shows 30C for hard drive temperatures. The ambient temp in the
room is about 24C - defective CPU thermal sensors?
--
Janos Dohanics
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