Hi, I have done some experiments with Unified Memory. I watched CUDACast #18: Unified Memory
and tried to run the code from https://github.com/parallel-forall/code-samples/blob/master/posts/unified-memory/dataElem_um_c%2B%2B_2.cu Unfortunately the code throws following exception:
Unhandled exception at 0x00007FF73AFB25AB in ShapeletDiscoveryParallel.exe: 0xC0000006: In page error reading location 0x0000000A00000008 (status code 0xC0000022).
My environment: Lenovo W530, Windows 8.1 Pro (64bit), NVIDIA Quadro K1000M, Driver version 340.84, Visual Studio 2012
I would be grateful if you could help me.