I have an issue with this unknown error and N/A for some power readings,I have a T600 gpu and I use 535.104.05 for nvidea driver.
| NVIDIA-SMI 535.104.05 Driver Version: 535.98 CUDA Version: 12.2 |
|-----------------------------------------+----------------------+----------------------+
| GPU Name Persistence-M | Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap | Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|=========================================+======================+======================|
| 0 NVIDIA T600 Laptop GPU Off | 00000000:01:00.0 Off | N/A |
| N/A 61C P0 N/A / ERR! | 5MiB / 4096MiB | 0% Default |
| | | N/A |
+-----------------------------------------+----------------------+----------------------+
+---------------------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=======================================================================================|
| 0 N/A N/A 1349 G /usr/lib/xorg/Xorg 4MiB |
+---------------------------------------------------------------------------------------+
sudo nvidia-smi -q -d POWER
==============NVSMI LOG==============
Timestamp : Fri Aug 25 13:30:49 2023
Driver Version : 535.104.05
CUDA Version : 12.2
Attached GPUs : 1
GPU 00000000:01:00.0
GPU Power Readings
Power Draw : N/A
Current Power Limit : Unknown Error
Requested Power Limit : Unknown Error
Default Power Limit : 5001.00 W
Min Power Limit : 0.00 W
Max Power Limit : 5001.00 W
Power Samples
Duration : Not Found
Number of Samples : Not Found
Max : Not Found
Min : Not Found
Avg : Not Found
Module Power Readings
Power Draw : N/A
Current Power Limit : N/A
Requested Power Limit : N/A
Default Power Limit : N/A
Min Power Limit : N/A
Max Power Limit : N/A
For basic users, it is not an important error but for me, I need energy readings for some applications but with this issue, I can do nothing right now.