I just purchased an R9 Fury specifically for its ability to run a PLP eyefinity display. (I was running a GTX 780 and using SoftTH to game.) I have attempted several times to create an eyefinity group, and it is flat-out refusing to let me do it. The first time I tried, it made my resolution 4480 x 2112. The next time I tried it made it 4080 x 1080. And another time I tried, it said it created an array with 0 monitors.
My monitors are 632 x 1080, 1920 x 1080, and 632 x 1080, so it should be creating a group that is 3256 x 1080 after bezel correction. What am I doing wrong?