I can’t test anymore since I’ll try to get some sleep and I downgraded the kernel and now the computer doesn’t boot. So tomorrow when (if) I get it back up, I could try and get that info. But from memory before I broke everything more (I had checked just to be sure), it looked pretty fine to me, no flashing red errors or warnings.
I hope 545 brings GAMMA_LUT support, night light is basically the only thing keeping me away from Wayland at the moment on my desktop. I absolutely love Wayland with my laptop