cl_khr_fp64 is reported as supported, but is not, on CAYMAN
Submitted by Benji Wiebe
Assigned to Default DRI bug account
On CAYMAN, cl_khr_fp64 is listed as a supported extension in clinfo, and therefore also makes some kernels fail to compile due to their trying to compile in things that need cl_khr_fp64 support. This causes clpeak to fail with 'unsupported call to function __floatunsidf in compute_dp_v1'.
If you need more information I will be happy to provide more.