1844  * Return: Data format of the NVMe command (PRP/SGL etc)
1953  * mpi3mr_build_nvme_prp - PRP constructor for NVME
1961  * proper format as PRP entries in the given NVMe encapsulated
2022 	 * without constructing any PRP.  in mpi3mr_build_nvme_prp()
2058 	 * command.  Then set the current PRP entry pointer to PRP1.  in mpi3mr_build_nvme_prp()
2066 	 * For the PRP entries, use the specially allocated buffer of  in mpi3mr_build_nvme_prp()
2074 	 * want our first entry to be a PRP List entry.  in mpi3mr_build_nvme_prp()
2078 		dprint_bsg_err(mrioc, "%s: PRP page is not page aligned\n",  in mpi3mr_build_nvme_prp()
2084 	 * Set PRP physical pointer, which initially points to the current PRP  in mpi3mr_build_nvme_prp()
2095 			    "%s: single PRP page is not sufficient\n",  in mpi3mr_build_nvme_prp()
2106 			 * Must fill in the first PRP pointer (PRP1) before  in mpi3mr_build_nvme_prp()
2120 			 * Now point to the second PRP entry within the  in mpi3mr_build_nvme_prp()
2126 			 * Should the PRP2 entry be a PRP List pointer or just  in mpi3mr_build_nvme_prp()
2127 			 * a regular PRP pointer?  If there is more than one  in mpi3mr_build_nvme_prp()
2128 			 * more page of data, must use a PRP List pointer.  in mpi3mr_build_nvme_prp()
2132 				 * PRP2 will contain a PRP List pointer because  in mpi3mr_build_nvme_prp()
2133 				 * more PRP's are needed with this command. The  in mpi3mr_build_nvme_prp()
2140 					    "%s: PRP list address collides with SGE modifier\n",  in mpi3mr_build_nvme_prp()
2148 				 * The next PRP Entry will be the start of the  in mpi3mr_build_nvme_prp()
2149 				 * first PRP List.  in mpi3mr_build_nvme_prp()
2155 				 * After this, the PRP Entries are complete.  in mpi3mr_build_nvme_prp()
2156 				 * This command uses 2 PRP's and no PRP list.  in mpi3mr_build_nvme_prp()
2173 			 * all remaining PRP entries in a PRP List, one per  in mpi3mr_build_nvme_prp()
2179 				    "%s: PRP address collides with SGE modifier\n",  in mpi3mr_build_nvme_prp()
2201 						       "%s: Invalid len %zd while building PRP\n",  in mpi3mr_build_nvme_prp()