Fixing NVIDIA BadTLP PCIe Freezes on Linux - or an ASUS TUF gaming laptop odyssey

Preface Firstly, I truly hope this little article could help someone with similar problem. And if anyone feels that they can contribute by improving the informations here, I will be happy to see it in comments. I was setting up Fedora 44 on an ASUS TUF Gaming laptop (AMD Ryzen 7 7435HS, NVIDIA RTX 3050). Everything seemed fine until, about an hour into normal use, the system started falling apart. GNOME would restart itself out of nowhere, dropping every open window mid-work. Firefox crashed tak