Unified memory is still not supported on MacOSX?

My card is GT 650M, capability 3.0, but still got

GPU Device 0: “GeForce GT 650M” with compute capability 3.0

Unified Memory not supported on this device

That’s correct currently. UM requires Linux or Windows at this time. The requirements for UM are spelled out in the programming guide:

http://docs.nvidia.com/cuda/cuda-c-programming-guide/index.html#um-requirements

SIgh… I thought the official release would have the support.

So do you know when they will add the support for Mac?