What should I do, and how many should give out 280x SPD

madPrimeMiner-v1.1
ClientName = '7970'  ClientID = 1653638318  InstanceID = 2369705458
Address = 'DDFuWNPHqf9H475n7BTfS4oy8hhgWfSF'
found platform[0] name = 'AMD Accelerated Parallel Processing'
Found 3 devices
Using device 0 as GPU 0
Using device 1 as GPU 1
Using device 2 as GPU 2
WARNING: Linking two modules of different data layouts!
WARNING: Linking two modules of different data layouts!
WARNING: Linking two modules of different data layouts!
WARNING: Linking two modules of different data layouts!
WARNING: Linking two modules of different data layouts!
WARNING: Linking two modules of different data layouts!