OpenCL problems with multiple devices

Discussion created by andrei.zaharescu on Jan 14, 2010
Latest reply on Jan 18, 2010 by omkaranathan

My environment is an Intel CoreDuo processor with an ATI Radeon HD 4870x2

When querying for devices, I obtain 3 (#0: Intel CPU; #1: ATI RV770; #2 #1: ATI RV770).

If I use the device #0 or #1, everything works as expected, but if, on the other hand, I use device #2, I get nothing in the output.

Did anybody else have a similar experience with an Radeon HD 4870 x2 ?

Would I need to disable from within Control Center?