bool useGpuUpdate = false;
//! If buffer operations are performed on GPU.
bool useGpuBufferOps = false;
+ //! If PP domain decomposition is active.
+ bool havePpDomainDecomposition = false;
+ //! If domain decomposition halo exchange is performed on CPU (in CPU-only runs or with staged GPU communication).
+ bool useCpuHaloExchange = false;
//! If domain decomposition halo exchange is performed on GPU.
bool useGpuHaloExchange = false;
//! If direct PP-PME communication between GPU is used.