Score:0

Cannot connect to external monitors, resume from suspend on Ubuntu 22.04

cz flag

I am on a Metabox Alpha-V V158PNK, with NVIDIA RTX 3050Ti. I have had several issues with a fresh install of Ubuntu 22.04 (dual-boot with Windows 11).

I am able to boot when using nvidia-driver-525 (NOT nvidia-driver-525-open, then I have to use recovery mode), and was able to get the following output of nvidia-smi:

$ nvidia-smi
Fri Dec 30 16:12:00 2022       
+---------------------------------------------+
| NVIDIA-SMI 525.60.11    Driver Version: 525.60.11    CUDA Version: 12.0     |
|-------------------------------+----------------------+----------------------+
| 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 ...  Off  | 00000000:01:00.0 Off |                  N/A |
| N/A   38C    P3    N/A /  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      1982      G   /usr/lib/xorg/Xorg                  4MiB |
+---------------------------------------------+

However, I cannot connect to any external monitor (I have a working HDMI cable), and on suspend the computer is unable to resume. xrandr shows HDMI-1 as disconnected.

I have tried various things with no success. hdmi and suspend/sleep works fine when in Windows, just not in ubuntu. I appreciate any advice you may have.

nvidia-bug-report.log pastebin

I sit in a Tesla and translated this thread with Ai:

mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.