fixing-nvidia-profliing-post-418

# Fixing Nvidia 4.18+ Profiling on Ubuntu 19.04 

1. Set module parmeter

```
echo 'options nvidia "NVreg_RestrictProfilingToAdminUsers=0"' | sudo tee -a /etc/modprobe.d/nvidia.conf
```

2. Rebuild intramfs.

```
sudo update-initramfs -u 
```

## Ubuntu 1604

For 1604 it appears the module is not just nvidia but nvidia_418 (for the 418 driver.)

1. Set module parmeter

```
echo 'options nvidia-418 "NVreg_RestrictProfilingToAdminUsers=0"' | sudo tee -a /etc/modprobe.d/nvidia.conf
```

2. Rebuild intramfs.

```
sudo update-initramfs -u 
```

nvidia.conf.tmp didn't work, but nvidia.conf did