hattedsquirrel

Output for 5900X: [ 0.111779] smpboot: CPU0: AMD Ryzen 9 5900X 12-Core Processor (family: 0x19, model: 0x21, stepping: 0x0)

@abucodonosor With your new patch, it now does something: ``` # sensors zenpower-* zenpower-pci-00c3 Adapter: PCI adapter SVI2_Core: 1.55 V SVI2_SoC: 925.00 mV Tdie: +30.4°C (high = +95.0°C) Tctl: +30.4°C...

Hey, quick question: What is the connection between the SMU, SMUDebugTool and SMN registers? From what I understand right now, the SMU is a Freescale microcontroller inside the CPU with...

@abucodonosor Yes, ryzen_smu is what I used to build that thing I posted the screenshot of. I just don't have any clue where they take the table of symbols from...

> I tested, that ryzen_smu on 4 boxes here and it worked on exactly no one :-). Did the kernel module not work at all? Or just the userspace tool...

> On 3750H and 3700U is loads but all I get is garbage since SMU version is not supported or alike and I have to use the tool with force....

OK, I created an isse over at ryzen_smu sharing the code I've got right now: https://gitlab.com/leogx9r/ryzen_smu/-/issues/5 It is a bit of a mess, but sharing it for future reference might...

Thanks for the info. Apparently ryzen_smu got updated 5 days ago to a new version. I'll have to look into that later. We expect to see v.0.1.0. Regarding your CPUs:...

I just checked in an update which now works for ryzen_smu v0.1.1 as well. You should now probably get a message about table version not supported. If you are willing...

Could you test this patch? https://hattedsquirrel.net/downloads/ryzen_3950x-01.patch