Installing NVIDIA drivers on a realtime Linux (PREEMPT-RT)

nvidia-driver-realtime.sh

# Tested on Ubuntu 16.04 and X11, 2019

# 1. Download NVIDIA driver as a .run file

# 2. Stop X-Server
sudo service lightdm stop

# 3. Blacklist Nouveau driver
sudo nano /etc/modprobe.d/blacklist-nouveau.conf

# Insert into file:
#  blacklist nouveau
#  options nouveau modeset=0

# 4. Update kernel initramfs
sudo update-initramfs -u
sudo reboot  # I'm not sure if needed

# 5. Install driver!
sudo IGNORE_PREEMPT_RT_PRESENCE=1 bash <*>.run  # Insert downloaded .run file

# 6. Reboot
sudo reboot

Worked on Ubuntu 20.04 with 5.15.107-rt62 kernel, thanks a lot

Thanks, following this setting, I succeed.

Succeed on 5.15.0-rt17 with ubuntu 20.04.6 . I hesitated when it popped out saying "GUI has better supporting installation versions." Thank you.