Thanks again for the useful information. Looking through dmesg you are
probably right since I am getting an ACPI error shortly after the it87
driver loads, as shown below:
[ 13.891413] it87: Found IT8718F chip at 0xe80, revision 5
[ 13.891423] it87: VID is disabled (pins used for GPIO)
[ 13.891459] ACPI Warning: 0x0000000000000e85-0x0000000000000e86
SystemIO conflicts with Region \SENP 1 (20120320/utaddress-251)
[ 13.891464] ACPI: If an ACPI driver is available for this device, you
should use it instead of the native driver
[ 13.891507] fglrx: module license 'Proprietary. (C) 2002 - ATI
Technologies, Starnberg, GERMANY' taints kernel.
[ 13.891513] Disabling lock debugging due to kernel taint
[ 13.892406] ACPI Warning: 0x0000000000000b00-0x0000000000000b07
SystemIO conflicts with Region \SOR1 1 (20120320/utaddress-251)
[ 13.892416] ACPI: If an ACPI driver is available for this device, you
should use it instead of the native driver
I updated to Ubuntu 12.04 64 bit versus 32 bit but this issue did not
appear to change, the output from sensors is the same:
bruce@bruce-A780L3G:~$ sensors
acpitz-virtual-0
Adapter: Virtual device
temp1: +60.0°C (crit = +127.0°C)
k10temp-pci-00c3
Adapter: PCI adapter
temp1: +48.6°C (high = +70.0°C)
(crit = +90.0°C, hyst = +88.0°C)
But as long as the k10temp above is representative of the CPU core temp
I am good, this represents the system at 100% for several hours.
Thanks
On 05/24/2013 09:26 AM, Jean Delvare wrote:
On Fri, 24 May 2013 06:36:28 -0600, Bruce Kettle wrote:
Thank you for responding. So this reading is actually the CPU temp?
It's the only k10temp reading returned but it's labelled for pci.
And? PCI is a system bus. The value is retrieved over the PCI bus.
That's all it means, really.
k10temp-pci-00c3
Adapter: PCI adapter
temp1: +23.5°C (high = +70.0°C)
(crit = +90.0°C, hyst = +88.0°C)
Here is output from sensors-detect.
(...)
Found `ITE IT8718F Super IO Sensors' Success!
(address 0xe80, driver `it87')
Did you actually try loading the it87 driver? Did it work? If not, you
may be another victim of ACPI:
http://www.lm-sensors.org/wiki/FAQ/Chapter3#Mysensorshavestoppedworkinginkernel2.6.31
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