diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc.h | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h index 196de40b906c..746dd3d7a092 100644 --- a/drivers/scsi/lpfc/lpfc.h +++ b/drivers/scsi/lpfc/lpfc.h @@ -464,12 +464,29 @@ struct unsol_rcv_ct_ctx { #define UNSOL_VALID 0x00000001 }; +#define LPFC_USER_LINK_SPEED_AUTO 0 /* auto select (default)*/ +#define LPFC_USER_LINK_SPEED_1G 1 /* 1 Gigabaud */ +#define LPFC_USER_LINK_SPEED_2G 2 /* 2 Gigabaud */ +#define LPFC_USER_LINK_SPEED_4G 4 /* 4 Gigabaud */ +#define LPFC_USER_LINK_SPEED_8G 8 /* 8 Gigabaud */ +#define LPFC_USER_LINK_SPEED_10G 10 /* 10 Gigabaud */ +#define LPFC_USER_LINK_SPEED_16G 16 /* 16 Gigabaud */ +#define LPFC_USER_LINK_SPEED_MAX LPFC_USER_LINK_SPEED_16G +#define LPFC_USER_LINK_SPEED_BITMAP ((1 << LPFC_USER_LINK_SPEED_16G) | \ + (1 << LPFC_USER_LINK_SPEED_10G) | \ + (1 << LPFC_USER_LINK_SPEED_8G) | \ + (1 << LPFC_USER_LINK_SPEED_4G) | \ + (1 << LPFC_USER_LINK_SPEED_2G) | \ + (1 << LPFC_USER_LINK_SPEED_1G) | \ + (1 << LPFC_USER_LINK_SPEED_AUTO)) +#define LPFC_LINK_SPEED_STRING "0, 1, 2, 4, 8, 10, 16" + struct lpfc_hba { /* SCSI interface function jump table entries */ int (*lpfc_new_scsi_buf) (struct lpfc_vport *, int); struct lpfc_scsi_buf * (*lpfc_get_scsi_buf) - (struct lpfc_hba *); + (struct lpfc_hba *, struct lpfc_nodelist *); int (*lpfc_scsi_prep_dma_buf) (struct lpfc_hba *, struct lpfc_scsi_buf *); void (*lpfc_scsi_unprep_dma_buf) @@ -545,7 +562,7 @@ struct lpfc_hba { uint32_t hba_flag; /* hba generic flags */ #define HBA_ERATT_HANDLED 0x1 /* This flag is set when eratt handled */ #define DEFER_ERATT 0x2 /* Deferred error attention in progress */ -#define HBA_FCOE_SUPPORT 0x4 /* HBA function supports FCOE */ +#define HBA_FCOE_MODE 0x4 /* HBA function in FCoE Mode */ #define HBA_SP_QUEUE_EVT 0x8 /* Slow-path qevt posted to worker thread*/ #define HBA_POST_RECEIVE_BUFFER 0x10 /* Rcv buffers need to be posted */ #define FCP_XRI_ABORT_EVENT 0x20 @@ -557,6 +574,7 @@ struct lpfc_hba { #define HBA_FIP_SUPPORT 0x800 /* FIP support in HBA */ #define HBA_AER_ENABLED 0x1000 /* AER enabled with HBA */ #define HBA_DEVLOSS_TMO 0x2000 /* HBA in devloss timeout */ +#define HBA_RRQ_ACTIVE 0x4000 /* process the rrq active list */ uint32_t fcp_ring_in_use; /* When polling test if intr-hndlr active*/ struct lpfc_dmabuf slim2p; @@ -606,6 +624,7 @@ struct lpfc_hba { /* HBA Config Parameters */ uint32_t cfg_ack0; uint32_t cfg_enable_npiv; + uint32_t cfg_enable_rrq; uint32_t cfg_topology; uint32_t cfg_link_speed; uint32_t cfg_cr_delay; @@ -716,6 +735,7 @@ struct lpfc_hba { uint32_t total_scsi_bufs; struct list_head lpfc_iocb_list; uint32_t total_iocbq_bufs; + struct list_head active_rrq_list; spinlock_t hbalock; /* pci_mem_pools */ @@ -728,6 +748,7 @@ struct lpfc_hba { mempool_t *mbox_mem_pool; mempool_t *nlp_mem_pool; + mempool_t *rrq_pool; struct fc_host_statistics link_stats; enum intr_type_t intr_type; @@ -784,6 +805,7 @@ struct lpfc_hba { unsigned long skipped_hb; struct timer_list hb_tmofunc; uint8_t hb_outstanding; + struct timer_list rrq_tmr; enum hba_temp_state over_temp_state; /* ndlp reference management */ spinlock_t ndlp_lock; |