Nevermind, I figured it out. When the driver updated, it switched my desktop screens so that monitor 1 which was on gpu 1 is now gpu 2, and monitor 2 is now gpu 1. GPU 2 I was using the phoenix miner at max settings, and my gaming is done on monitor 1 so it was not the right gpu that was set with the framerate setting.
So I switched the miners on guiminer so that the opencl miner (with the framerate setting) was on the other gpu, and the phoenix miner (max settings) was on the first gpu. Now I can game while mining with both cards again.