I am using HP Pavillion gaming pc with AMD integrated graphics and dedicated Nvidia GTX 1650ti. I did a dual boot in Ubuntu 20.04 with windows 10. I am facing issue with screen tearing. The screen tears at the bottom when selecting Prime profile as “Nvidia (Performance Mode)”. When I selects “Nvidia On Demand” the tearing does not occurs.
Also when on Performance mode it shows only “Prime Display” in X server display Configuration (attaching the screen shots)
Mon Feb 7 22:22:10 2022
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 510.47.03 Driver Version: 510.47.03 CUDA Version: 11.6 |
|-------------------------------+----------------------+----------------------+
| 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 47C P8 4W / N/A | 382MiB / 4096MiB | 7% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=============================================================================|
| 0 N/A N/A 1719 G /usr/lib/xorg/Xorg 131MiB |
| 0 N/A N/A 1921 G /usr/bin/gnome-shell 64MiB |
| 0 N/A N/A 4444 G /usr/lib/firefox/firefox 182MiB |
| 0 N/A N/A 5816 G /usr/lib/firefox/firefox 1MiB |
+-----------------------------------------------------------------------------+
*-display
description: VGA compatible controller
product: NVIDIA Corporation
vendor: NVIDIA Corporation
physical id: 0
bus info: pci@0000:01:00.0
version: a1
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress vga_controller bus_master cap_list rom
configuration: driver=nvidia latency=0
resources: irq:96 memory:fb000000-fbffffff memory:b0000000-bfffffff memory:c0000000-c1ffffff ioport:f000(size=128) memory:fc000000-fc07ffff
*-display
description: VGA compatible controller
product: Renoir
vendor: Advanced Micro Devices, Inc. [AMD/ATI]
physical id: 0
bus info: pci@0000:05:00.0
version: c7
width: 64 bits
clock: 33MHz
capabilities: pm pciexpress msi msix vga_controller bus_master cap_list
configuration: driver=amdgpu latency=0
resources: irq:49 memory:d0000000-dfffffff memory:e0000000-e01fffff ioport:d000(size=256) memory:fc500000-fc57ffff
[nvidia-bug-report.log|attachment](upload://rsq62hpBzkWlaUDNMhgQzfDszP1.log) (977.5 KB)