poor performance on Elden Ring 1.1.3 with Seamless Co-op mod 1.8.2

I know this is a long shot, but it was working fine for me before the update. Is anyone else playing with this mod, and did you see a significant performance drop with this patch? I.e. enough to get kicked out of multiplayer because fps is too low

KDE Plasma 6.1, Wayland, amd 7900 XT all this was working fine before the update. I did have a sudden power loss literally yesterday, so I’m paranoid something’s broken.