1 files changed, 9 insertions, 1 deletions

diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h
index 84b696463a58..565e16dd74fc 100644
--- a/drivers/scsi/lpfc/lpfc.h
+++ b/drivers/scsi/lpfc/lpfc.h
@@ -37,6 +37,9 @@ struct lpfc_sli2_slim;
                                            the NameServer  before giving up. */
 #define LPFC_CMD_PER_LUN        3       /* max outstanding cmds per lun */
 #define LPFC_DEFAULT_SG_SEG_CNT 64      /* sg element count per scsi cmnd */
+#define LPFC_DEFAULT_MENLO_SG_SEG_CNT 128       /* sg element count per scsi
+                cmnd for menlo needs nearly twice as for firmware
+                downloads using bsg */
 #define LPFC_DEFAULT_PROT_SG_SEG_CNT 4096 /* sg protection elements count */
 #define LPFC_MAX_SG_SEG_CNT     4096    /* sg element count per scsi cmnd */
 #define LPFC_MAX_PROT_SG_SEG_CNT 4096   /* prot sg element count per scsi cmd*/
@@ -509,7 +512,6 @@ struct lpfc_hba {
         int (*lpfc_hba_down_link)
                 (struct lpfc_hba *);
 
-
         /* SLI4 specific HBA data structure */
         struct lpfc_sli4_hba sli4_hba;
 
@@ -623,6 +625,9 @@ struct lpfc_hba {
         uint32_t cfg_log_verbose;
         uint32_t cfg_aer_support;
         uint32_t cfg_suppress_link_up;
+#define LPFC_INITIALIZE_LINK              0     /* do normal init_link mbox */
+#define LPFC_DELAY_INIT_LINK              1     /* layered driver hold off */
+#define LPFC_DELAY_INIT_LINK_INDEFINITELY 2     /* wait, manual intervention */
 
         lpfc_vpd_t vpd;         /* vital product data */
 
@@ -804,6 +809,9 @@ struct lpfc_hba {
         struct list_head ct_ev_waiters;
         struct unsol_rcv_ct_ctx ct_ctx[64];
         uint32_t ctx_idx;
+
+        uint8_t menlo_flag;     /* menlo generic flags */
+#define HBA_MENLO_SUPPORT       0x1 /* HBA supports menlo commands */
 };
 
 static inline struct Scsi_Host *