diff options
Diffstat (limited to 'drivers/infiniband/hw/nes/nes_cm.h')
| -rw-r--r-- | drivers/infiniband/hw/nes/nes_cm.h | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/nes/nes_cm.h b/drivers/infiniband/hw/nes/nes_cm.h index 7717cb2ab500..367b3d290140 100644 --- a/drivers/infiniband/hw/nes/nes_cm.h +++ b/drivers/infiniband/hw/nes/nes_cm.h @@ -83,6 +83,8 @@ enum nes_timer_type { #define SET_FIN 4 #define SET_RST 8 +#define TCP_OPTIONS_PADDING 3 + struct option_base { u8 optionnum; u8 length; @@ -177,6 +179,7 @@ enum nes_cm_node_state { NES_CM_STATE_ESTABLISHED, NES_CM_STATE_ACCEPTING, NES_CM_STATE_MPAREQ_SENT, + NES_CM_STATE_MPAREQ_RCVD, NES_CM_STATE_TSA, NES_CM_STATE_FIN_WAIT1, NES_CM_STATE_FIN_WAIT2, @@ -187,6 +190,16 @@ enum nes_cm_node_state { NES_CM_STATE_CLOSED }; +enum nes_tcpip_pkt_type { + NES_PKT_TYPE_UNKNOWN, + NES_PKT_TYPE_SYN, + NES_PKT_TYPE_SYNACK, + NES_PKT_TYPE_ACK, + NES_PKT_TYPE_FIN, + NES_PKT_TYPE_RST +}; + + /* type of nes connection */ enum nes_cm_conn_type { NES_CM_IWARP_CONN_TYPE, @@ -257,7 +270,9 @@ struct nes_cm_node { struct net_device *netdev; struct nes_cm_node *loopbackpartner; - struct list_head retrans_list; + + struct nes_timer_entry *send_entry; + spinlock_t retrans_list_lock; struct list_head recv_list; spinlock_t recv_list_lock; @@ -276,6 +291,8 @@ struct nes_cm_node { struct nes_vnic *nesvnic; int apbvt_set; int accept_pend; + int freed; + struct nes_qp *nesqp; }; /* structure for client or CM to fill when making CM api calls. */ @@ -366,14 +383,14 @@ struct nes_cm_ops { struct nes_cm_info *); int (*stop_listener)(struct nes_cm_core *, struct nes_cm_listener *); struct nes_cm_node * (*connect)(struct nes_cm_core *, - struct nes_vnic *, struct ietf_mpa_frame *, + struct nes_vnic *, u16, void *, struct nes_cm_info *); int (*close)(struct nes_cm_core *, struct nes_cm_node *); int (*accept)(struct nes_cm_core *, struct ietf_mpa_frame *, struct nes_cm_node *); int (*reject)(struct nes_cm_core *, struct ietf_mpa_frame *, struct nes_cm_node *); - int (*recv_pkt)(struct nes_cm_core *, struct nes_vnic *, + void (*recv_pkt)(struct nes_cm_core *, struct nes_vnic *, struct sk_buff *); int (*destroy_cm_core)(struct nes_cm_core *); int (*get)(struct nes_cm_core *); |