ComputationalRadiationPhysics/picongpu — pull request #173 by psychocoderHPC (2014-02-03 15:31:49+00:00)
Title: add option to check mapped memory

- new option --mappedMem
- use cudaHostAlloc if --mappedMem is enabled

This new option is needed if we use MappedBuffer, because we see some problems with cuda mapped memory after some invalid memory operations.