Nvidia offers only the max resolution of the LCD. With Nouvau also lower resolutions are offered.
The following messages are from dmesg
[235918.705495] nvidia-modeset: WARNING: GPU:0: CSO (DP-3): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[235918.750163] nvidia-modeset: WARNING: GPU:0: CSO (DP-3): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[235918.796901] nvidia-modeset: WARNING: GPU:0: CSO (DP-3): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[235918.843107] nvidia-modeset: WARNING: GPU:0: CSO (DP-3): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[235918.887801] nvidia-modeset: WARNING: GPU:0: CSO (DP-3): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[235918.934104] nvidia-modeset: WARNING: GPU:0: CSO (DP-3): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[235918.978727] nvidia-modeset: WARNING: GPU:0: CSO (DP-3): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[235919.078975] nvidia-modeset: WARNING: GPU:0: CSO (DP-3): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[235919.124618] nvidia-modeset: WARNING: GPU:0: CSO (DP-3): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
nvidia-smi
Fri Nov 11 13:56:42 2022
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 515.76 Driver Version: 515.76 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 Quadro T1000 Off | 00000000:01:00.0 On | N/A |
| N/A 53C P0 15W / N/A | 1452MiB / 4096MiB | 1% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
dump.zip (80.9 KB)
Attached nvidea dump for review.