rcache_flags     1050 opal/mca/btl/smcuda/btl_smcuda.c     int rcache_flags = 0;
rcache_flags     1053 opal/mca/btl/smcuda/btl_smcuda.c         rcache_flags |= MCA_RCACHE_FLAGS_CUDA_GPU_MEM;
rcache_flags     1056 opal/mca/btl/smcuda/btl_smcuda.c     smcuda_module->rcache->rcache_register (smcuda_module->rcache, base, size, rcache_flags,