Lines Matching full:fcp

172  *                         to LLDD in order to perform a NVME FCP IO operation.
176  * @cmdaddr:   pointer to the FCP CMD IU buffer
177  * @rspaddr:   pointer to the FCP RSP IU buffer
178  * @cmddma:    PCI DMA address of the FCP CMD IU buffer
179  * @rspdma:    PCI DMA address of the FCP RSP IU buffer
180  * @cmdlen:    Length, in bytes, of the FCP CMD IU buffer
181  * @rsplen:    Length, in bytes, of the FCP RSP IU buffer
186  * @io_dir:    direction of the FCP request (see NVMEFC_FCP_xxx)
189  *             the FCP operation. req argument is the pointer to the original
190  *             FCP IO operation.
191  * @private:   pointer to memory allocated alongside the FCP operation
197  * Values set by the LLDD indicating completion status of the FCP operation.
201  * @rcv_rsplen: length, in bytes, of the FCP RSP IU received.
202  * @status:    Completion status of the FCP operation. must be 0 upon success,
205  *             status of the FCP operation at the NVME-FC level.
398  *       request structure (argument to done is the fcp request structure
408  * @fcp_abort: called to request the LLDD to abort the indicated fcp request.
410  *       the request, the LLDD must still call the fcp request done routine
469  *       behalf whenever a fcp request structure is allocated. The additional
593 /* Operations that NVME-FC layer may request the LLDD to perform for FCP */
607  *                            for a FC-NVME FCP IO.
610  * context for a FC-NVME FCP I/O operation (e.g. a nvme sqe, the sqe-related
613  * The structure is allocated by the LLDD whenever a FCP CMD IU is received
619  * the FCP I/O was received on, the remote FC NVME initiator that sent the
620  * FCP I/O, and any FC exchange context.  Upon completion of the FCP target
621  * operation, the address of the structure will be passed back to the FCP
631  *   When the structure is used for an FCP target operation, the nvmet-fc
639  * @op:       Indicates the FCP IU operation to perform (see NVMET_FCOP_xxx)
659  * @rspaddr:  pointer to the FCP RSP IU buffer to be transmit
661  * @rspdma:   PCI DMA address of the FCP RSP IU buffer
663  * @rsplen:   Length, in bytes, of the FCP RSP IU buffer
667  *            FCP subsystem op request.
672  * Values set by the LLDD indicating completion status of the FCP operation.
677  * @fcp_error: status of the FCP operation. Must be 0 on success; on failure
785  *       made when the FCP CMD IU was received. The op field in the
828  *       indicated in the fcp request. After the operation completes,
833  *       for another fcp command.
836  *       thread and before returning to the LLDD, the fcp operation to
837  *       the next operation for the fcp io and call the LLDDs fcp_op
838  *       call again. If fields in the fcp request are to be accessed post
858  *       to the LLDD after all operations on the fcp operation are complete.
1036  * the FCP cmd. The lldd should ABTS-LS the cmd.