[Help needed] Please provide debug data from zenpower

[ocerman]

Hello everyone,
It would be very helpful for me for further development of Zenpower if you can share debug data from zenpower. Zenpower debug data contains raw data from SMN.

If you have latest zenpower driver installed, you can get debug data from file /sys/class/hwmon/hwmon[num]/debug_data or via this bash script

Please also state your CPU, Motherboard and Linux kernel version. Also, please state if you think that Core/SOC values are swapped or incorrect.

Thank you.

//EDIT:
If possible, please post also sensors output sensors zenpower-*

[ocerman]

ASUS ROG Strix X570-E Gaming
Ryzen 7 3700X
Linux 5.0.0 (patched)

0005a008 = 00000002
0005a00c = 014a0023
0005a010 = 01630002
000598bc = 0fff0fff
0005994c = 00000000
00059954 = 00000ad6
00059958 = 00000000
0005995c = 00000000

SOC/Core values are swapped by default. Amperage and Wattage is not correct.

[kattjevfel]

ASUS PRIME B350M-A
Ryzen 5 1600X
Linux 5.3.1

0005a008 = 00000002
0005a00c = 0136003b
0005a010 = 017f0014
000598bc = 0fff00ff
0005994c = 00000000
00059954 = 00000000
00059958 = 00000000
0005995c = 00000000

[terroreek]

Asus ROG Strix X399-E Gaming
Threadripper 2920x
Linux 5.2.17

0005a008 = 00000002  
0005a00c = 0158003a    
0005a010 = 01f70000  
000598bc = 0fff00ff  
0005994c = 00000000  
00059954 = 00000b7a  
00059958 = 00000000  
0005995c = 00000000

and

0005a008 = 00000002
0005a00c = 0119000f
0005a010 = 01f70000
000598bc = 0fff00ff
0005994c = 00000000
00059954 = 00000000
00059958 = 00000000
0005995c = 00000000

[NoXPhasma]

Ryzen 7 1700
Asus Prime X370-Pro
Kernel 5.2.0-17.2-liquorix-amd64

0005a008 = 00000002
0005a00c = 0121000a
0005a010 = 015a001d
000598bc = 0fff00ff
0005994c = 00000000
00059954 = 00000000
00059958 = 00000000
0005995c = 00000000

Values seem to be correct. But I'm not sure which Ampere values would look right, this is the output in sensors:

zenpower-pci-00c3
Adapter: PCI adapter
SVI2_Core:    +1.34 V  
SVI2_SoC:     +0.99 V  
Tdie:         +27.5°C  (high = +70.0°C)
Tctl:         +27.5°C  
SVI2_P_Core:  16.76 W  
SVI2_P_SoC:    9.68 W  
SVI2_C_Core: +13.51 A  
SVI2_C_SoC:   +9.74 A 

[birdie-github]

Ryzen 7 3700X on a X570 motherboard.

0005a008 = 00000002
0005a00c = 014a001b
0005a010 = 01660003
000598bc = 0fff0fff
0005994c = 00000000
00059954 = 00000a90
00059958 = 00000000
0005995c = 00000000

Linux 5.2 with the two patches which allow the k10temp driver to recognize my CPU.

[jrugia]

CPU - Ryzen 1700X
Motherboard - Asus PRIME B350M-A
Kernel 5.3.1

0005a008 = 00000002
0005a00c = 0139000c
0005a010 = 014a001a
000598bc = 0fff00ff
0005994c = 00000000
00059954 = 00000000
00059958 = 00000000
0005995c = 00000000

Output when idle (more or less):

zenpower-pci-00c3
Adapter: PCI adapter
SVI2_Core: +1.20 V
SVI2_SoC: +1.09 V
Tdie: +40.2°C (high = +70.0°C)
Tctl: +60.2°C
SVI2_P_Core: 25.09 W
SVI2_P_SoC: 10.60 W
SVI2_C_Core: +18.70 A
SVI2_C_SoC: +10.10 A

During Prime95 Small FFTs (AVX enabled):

zenpower-pci-00c3
Adapter: PCI adapter
SVI2_Core: +1.09 V
SVI2_SoC: +1.09 V
Tdie: +63.4°C (high = +70.0°C)
Tctl: +83.4°C
SVI2_P_Core: 91.58 W
SVI2_P_SoC: 11.84 W
SVI2_C_Core: +84.18 A
SVI2_C_SoC: +10.10 A

Judging by the 91 watts on the core, I think the values are fine for this CPU.

[crt0mega]

Ryzen R7 3700X
Asus Prime X370-PRO
5.2.0-17.2-liquorix-amd64

0005a008 = 00000002
0005a00c = 014a0023
0005a010 = 010a0009
000598bc = 0fff0fff
0005994c = 00000000
00059954 = 00000ae0
00059958 = 00000000
0005995c = 00000000

[wedens]

Ryzen 3600
MSI B450 Gaming Pro Carbon AC
Linux 5.3.4

0005a008 = 00000002
0005a00c = 014b001f
0005a010 = 011a0014
000598bc = 0fff0fff
0005994c = 00000000
00059954 = 00000b40
00059958 = 00000000
0005995c = 00000000

Core/SOC values were swapped before the latest version.

Output from the latest version:

zenpower-pci-00c3
Adapter: PCI adapter
SVI2_Core:    +1.41 V  
SVI2_SoC:     +1.08 V  
Tdie:         +50.8°C  (high = +70.0°C)
Tctl:         +50.8°C  
SVI2_P_Core:  27.81 W  
SVI2_P_SoC:   10.19 W  
SVI2_C_Core: +19.76 A  
SVI2_C_SoC:   +9.42 A

[sambolinux]

CPU: RYZEN 2700X
MB:ASUS CROSSHAIR VII HERO (WIFI)
KERNEL: 5.3.6-050306
DEBUG_DATA:
0005a008 = 00000002
0005a00c = 01760006
0005a010 = 01750013
000598bc = 0fff00ff
0005994c = 00000000
00059954 = 00000000
00059958 = 00000000
0005995c = 00000000

ZENPOWER DATA:
zenpower-pci-00c3
Adapter: PCI adapter
SVI2_Core: +0.81 V
SVI2_SoC: +0.82 V
Tdie: +30.8°C (high = +70.0°C)
Tctl: +40.8°C
SVI2_P_Core: 4.22 W
SVI2_P_SoC: 5.61 W
SVI2_C_Core: +5.20 A
SVI2_C_SoC: +6.85 A

[jjrams]

Ryzen 3900X
MSI X570-A Pro
Linux 5.3.6-arch1-1-ARCH

% ./zp_read_debug.sh
0005a008 = 00000002
0005a00c = 014b003a
0005a010 = 0127007a
000598bc = 0fff0fff
0005994c = 00000000
00059954 = 00000c1a
00059958 = 00000bac
0005995c = 00000000

% sensors zenpower-pci-00c3
zenpower-pci-00c3
Adapter: PCI adapter
SVI2_Core:    +1.31 V
SVI2_SoC:     +1.08 V
Tdie:         +81.8°C  (high = +70.0°C)
Tctl:         +81.8°C
SVI2_P_Core: 105.91 W
SVI2_P_SoC:   18.47 W
SVI2_C_Core: +81.03 A
SVI2_C_SoC:  +17.07 A

[lizardb0y]

MB: Gigabyte AB350N-Gaming-Wifi
CPU: Ryzen 5 2400G
Kernel Linux 5.0.0-32-generic #34-Ubuntu

0005a008 = 00000002
0005a00c = 016d0001
0005a010 = 0139000a
000598bc = ffffffff
0005994c = 00000000
00059954 = 00000000
00059958 = 00000000
0005995c = 00000000

Output from zenpower looks good. Under load (stress-ng --cpu=8):

zenpower-pci-00c3
Adapter: PCI adapter
SVI2_Core: +1.34 V
SVI2_SoC: +1.19 V
Tdie: +64.1°C (high = +70.0°C)
Tctl: +64.1°C
SVI2_P_Core: 41.71 W
SVI2_P_SoC: 4.31 W
SVI2_C_Core: +30.14 A
SVI2_C_SoC: +3.97 A