When I use CodeXL to profile my OpenCL code I get strange results.
In the performance counters section the VALUUtilization value is sometimes above 100%.
It includes values such as 1330.87%. The same for VALUBusy.
How is this possible?
I use CodeXL 1.1 and have the AMD APP SDK 2.8 installed.
My graphics card is an AMD Radeon HD 7970 GHz Edition.