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ocerman / zenpower

Zenpower is Linux kernel driver for reading temperature, voltage(SVI2), current(SVI2) and power(SVI2) for AMD Zen family CPUs.
GNU General Public License v2.0
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Ryzen 3000 series not working #6

Closed ghost closed 5 years ago

ghost commented 5 years ago

I get the following output from lm_sensors on my Ryzen 7 3700x:

zenpower-pci-00c3

Adapter: PCI adapter
SVI2_Core:    +1.55 V  
SVI2_SoC:     +1.55 V  
Tdie:          +0.0°C  (high = +70.0°C)
Tctl:          +0.0°C  
SVI2_P_Core:   0.00 W  
SVI2_P_SoC:    0.00 W  
SVI2_C_Core:  +0.00 A  
SVI2_C_SoC:   +0.00 A

Do you have any documentation to help me test/code to get this working?

ridobe commented 5 years ago

Check out this closed issue. It contains a link to the kernel patch you'll need.

ghost commented 5 years ago

Thanks ridobe, I'll try it out.

ocerman commented 5 years ago

I have added kernel patch link to the readme