Wanted to make sure a few things were clear from my last message: "I tested again and I still get the gpu lockup without these options (this is without having any commit reverted)." - Since I was not getting a lockup under either of the cmdline options, I went back and made sure I could still easily trigger the lockup with no command line options. I was able to trigger the lockup with no command line options. The systemd hook: - This hook is not related to any regression to my knowledge as I've used it since shortly after I got this laptop, so all of my testing has always had this suspend hook.