diff options
Diffstat (limited to 'drivers/scsi/fnic/fnic.h')
| -rw-r--r-- | drivers/scsi/fnic/fnic.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/scsi/fnic/fnic.h b/drivers/scsi/fnic/fnic.h index 98436c36303..acec42a78ae 100644 --- a/drivers/scsi/fnic/fnic.h +++ b/drivers/scsi/fnic/fnic.h @@ -192,6 +192,18 @@ enum fnic_state { struct mempool; +enum fnic_evt { + FNIC_EVT_START_VLAN_DISC = 1, + FNIC_EVT_START_FCF_DISC = 2, + FNIC_EVT_MAX, +}; + +struct fnic_event { + struct list_head list; + struct fnic *fnic; + enum fnic_evt event; +}; + /* Per-instance private data structure */ struct fnic { struct fc_lport *lport; @@ -254,6 +266,18 @@ struct fnic { struct sk_buff_head frame_queue; struct sk_buff_head tx_queue; + /*** FIP related data members -- start ***/ + void (*set_vlan)(struct fnic *, u16 vlan); + struct work_struct fip_frame_work; + struct sk_buff_head fip_frame_queue; + struct timer_list fip_timer; + struct list_head vlans; + spinlock_t vlans_lock; + + struct work_struct event_work; + struct list_head evlist; + /*** FIP related data members -- end ***/ + /* copy work queue cache line section */ ____cacheline_aligned struct vnic_wq_copy wq_copy[FNIC_WQ_COPY_MAX]; /* completion queue cache line section */ @@ -278,6 +302,7 @@ static inline struct fnic *fnic_from_ctlr(struct fcoe_ctlr *fip) } extern struct workqueue_struct *fnic_event_queue; +extern struct workqueue_struct *fnic_fip_queue; extern struct device_attribute *fnic_attrs[]; void fnic_clear_intr_mode(struct fnic *fnic); @@ -289,6 +314,7 @@ int fnic_send(struct fc_lport *, struct fc_frame *); void fnic_free_wq_buf(struct vnic_wq *wq, struct vnic_wq_buf *buf); void fnic_handle_frame(struct work_struct *work); void fnic_handle_link(struct work_struct *work); +void fnic_handle_event(struct work_struct *work); int fnic_rq_cmpl_handler(struct fnic *fnic, int); int fnic_alloc_rq_frame(struct vnic_rq *rq); void fnic_free_rq_buf(struct vnic_rq *rq, struct vnic_rq_buf *buf); @@ -321,6 +347,12 @@ void fnic_handle_link_event(struct fnic *fnic); int fnic_is_abts_pending(struct fnic *, struct scsi_cmnd *); +void fnic_handle_fip_frame(struct work_struct *work); +void fnic_handle_fip_event(struct fnic *fnic); +void fnic_fcoe_reset_vlans(struct fnic *fnic); +void fnic_fcoe_evlist_free(struct fnic *fnic); +extern void fnic_handle_fip_timer(struct fnic *fnic); + static inline int fnic_chk_state_flags_locked(struct fnic *fnic, unsigned long st_flags) { |