Add a note in the readme that signing the driver may be required.

[haxman]

Thank you for creating this driver, I have been frequently checking in to follow your progress and it is amazing to see how far along it has come.

To allow me to load the kernel driver I had to sign the driver and add it to my Secureboot keychain. It would be great if you put in a note into the readme to mention that it may be required to sign the open_gc573.ko kernal driver.

[Everlite]

Hi @haxman,

Thank you so much for the kind words and for pointing this out! That is a very valid and helpful suggestion for anyone running a distribution with Secure Boot enabled (like Ubuntu, Linux Mint, and Fedora).

We've just added a dedicated Secure Boot & MOK Module Signing section to the Troubleshooting & FAQ in the README (commit addf794), including exact commands on how to generate and enroll a MOK key or disable Secure Boot.

Thanks again for your contribution to improving the documentation!