[SCSI] lpfc 8.3.21: Initialization and user interface changes

- Make link speed not supported by port message an error message.
- Add support for new SLI failure codes add sysfs parameter to reflect the
  security setting and current state.
- Add all lpfc module parameters to the /sys/modules/lpfc/parameters directory.

[jejb: fix up compile failure]
Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

1 files changed, 10 insertions, 4 deletions

diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
index d482dfc951f3..1255b9d1b1b0 100644
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -2508,6 +2508,15 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn,
                         break;
                 case IOSTAT_LOCAL_REJECT:
                 case IOSTAT_REMOTE_STOP:
+                        if (lpfc_cmd->result == IOERR_ELXSEC_KEY_UNWRAP_ERROR ||
+                            lpfc_cmd->result ==
+                                        IOERR_ELXSEC_KEY_UNWRAP_COMPARE_ERROR ||
+                            lpfc_cmd->result == IOERR_ELXSEC_CRYPTO_ERROR ||
+                            lpfc_cmd->result ==
+                                        IOERR_ELXSEC_CRYPTO_COMPARE_ERROR) {
+                                cmd->result = ScsiResult(DID_NO_CONNECT, 0);
+                                break;
+                        }
                         if (lpfc_cmd->result == IOERR_INVALID_RPI ||
                             lpfc_cmd->result == IOERR_NO_RESOURCES ||
                             lpfc_cmd->result == IOERR_ABORT_REQUESTED ||
@@ -2515,7 +2524,6 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn,
                                 cmd->result = ScsiResult(DID_REQUEUE, 0);
                                 break;
                         }
-
                         if ((lpfc_cmd->result == IOERR_RX_DMA_FAILED ||
                              lpfc_cmd->result == IOERR_TX_DMA_FAILED) &&
                              pIocbOut->iocb.unsli3.sli3_bg.bgstat) {
@@ -2545,7 +2553,6 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn,
                                                 lpfc_cmd->cur_iocbq.sli4_xritag,
                                                 0, 0);
                         }
-
                 /* else: fall through */
                 default:
                         cmd->result = ScsiResult(DID_ERROR, 0);
@@ -2556,9 +2563,8 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn,
                     || (pnode->nlp_state != NLP_STE_MAPPED_NODE))
                         cmd->result = ScsiResult(DID_TRANSPORT_DISRUPTED,
                                                  SAM_STAT_BUSY);
-        } else {
+        } else
                 cmd->result = ScsiResult(DID_OK, 0);
-        }
 
         if (cmd->result || lpfc_cmd->fcp_rsp->rspSnsLen) {
                 uint32_t *lp = (uint32_t *)cmd->sense_buffer;