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kuroni

Member

Registered: 2022-06-24

Posts: 2

[SOLVED] RTD3 status is "?"

I have a brand new Dell G15 laptop (GTX 3050 Ti, i7-12700H) that should theoretically be able to use RTD3. Per the wiki, I added the udev rules, module params, and enabled nvidia-persistenced. However, when I tried to view my RTD3 status, I get this

$ cat /proc/driver/nvidia/gpus/0000:01:00.0/power
Runtime D3 status:          ?
Video Memory:               ?

GPU Hardware Support:
 Video Memory Self Refresh: ?
 Video Memory Off:          ?

Power Limits:
 Default:                   N/A milliwatts
 GPU Boost:                 N/A milliwatts

Other information for reference:

$ nvidia-smi
Thu Jun 23 20:33:58 2022       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 515.48.07    Driver Version: 515.48.07    CUDA Version: 11.7     |
|-------------------------------+----------------------+----------------------+
| 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 GeForce ...  On   | 00000000:01:00.0 Off |                  N/A |
| N/A   54C    P8    12W /  N/A |      5MiB /  4096MiB |      0%      Default |
|                               |                      |                  N/A |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                                  |
|  GPU   GI   CI        PID   Type   Process name                  GPU Memory |
|        ID   ID                                                   Usage      |
|=============================================================================|
|    0   N/A  N/A      2132      G   /usr/lib/Xorg                       4MiB |
+-----------------------------------------------------------------------------+

$ cat /sys/bus/pci/devices/0000:00:01.0/power/control 
auto

Is there any way for me to view the actual RTD3 status?

Last edited by kuroni (2022-06-24 16:59:37)

kuroni

Member

Registered: 2022-06-24

Posts: 2

Re: [SOLVED] RTD3 status is "?"

I solved the problem. Turns out it lies in the nvidia-open driver (which I installed because nvidia driver is suffering from this issue). Simply installing nvidia and applying the patch in the link worked for me.