1 files changed, 12 insertions, 0 deletions

diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c
index c7a520fa1aa..857bc0a57c4 100644
--- a/drivers/scsi/lpfc/lpfc_sli.c
+++ b/drivers/scsi/lpfc/lpfc_sli.c
@@ -1050,6 +1050,8 @@ lpfc_sli_chk_mbx_command(uint8_t mbxCommand)
         case MBX_REG_VPI:
         case MBX_UNREG_VPI:
         case MBX_HEARTBEAT:
+        case MBX_PORT_CAPABILITIES:
+        case MBX_PORT_IOV_CONTROL:
                 ret = mbxCommand;
                 break;
         default:
@@ -3697,6 +3699,16 @@ __lpfc_sli_issue_iocb(struct lpfc_hba *phba, struct lpfc_sli_ring *pring,
                  * can be issued if the link is not up.
                  */
                 switch (piocb->iocb.ulpCommand) {
+                case CMD_GEN_REQUEST64_CR:
+                case CMD_GEN_REQUEST64_CX:
+                        if (!(phba->sli.sli_flag & LPFC_MENLO_MAINT) ||
+                                (piocb->iocb.un.genreq64.w5.hcsw.Rctl !=
+                                        FC_FCP_CMND) ||
+                                (piocb->iocb.un.genreq64.w5.hcsw.Type !=
+                                        MENLO_TRANSPORT_TYPE))
+
+                                goto iocb_busy;
+                        break;
                 case CMD_QUE_RING_BUF_CN:
                 case CMD_QUE_RING_BUF64_CN:
                         /*