checkmem          200 opal/mca/common/cuda/common_cuda.c static int checkmem;
checkmem          766 opal/mca/common/cuda/common_cuda.c     res = cuFunc.cuMemHostRegister(&checkmem, sizeof(int), 0);
checkmem          771 opal/mca/common/cuda/common_cuda.c                        true, &checkmem, sizeof(int),
checkmem          836 opal/mca/common/cuda/common_cuda.c         res = cuFunc.cuMemHostUnregister(&checkmem);