On Mon, Jul 22, 2019 at 09:51:05AM -0700, Guenter Roeck wrote: > > With 3900X, and the series applied, I get: > > k10temp-pci-00c3 > Adapter: PCI adapter > Tdie: +45.1°C (high = +70.0°C) > Tctl: +45.1°C > > which looks about right. > > Interesting, though. I thought there are two CPU dies on this chip. > I guess the temperature sensor is on the IO block ? If so, are there > additional sensors on the CPU dies ? > > Guenter > That's good to know. Thanks for testing it. What happens is the IOD takes the max temperature of the chiplets in the package and presents that as the temperature of the package. It works the same way as it does in Rome (server parts). For better or worse, you just get the max temperature of the chiplets rather than the temperatures of the individual chiplets. -- Brian Woods
