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path: root/drivers/infiniband/hw/nes/nes_cm.h
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Diffstat (limited to 'drivers/infiniband/hw/nes/nes_cm.h')
-rw-r--r--drivers/infiniband/hw/nes/nes_cm.h14
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/nes/nes_cm.h b/drivers/infiniband/hw/nes/nes_cm.h
index 367b3d29014..fafa35042eb 100644
--- a/drivers/infiniband/hw/nes/nes_cm.h
+++ b/drivers/infiniband/hw/nes/nes_cm.h
@@ -76,6 +76,10 @@ enum nes_timer_type {
NES_TIMER_TYPE_CLOSE,
};
+#define NES_PASSIVE_STATE_INDICATED 0
+#define NES_DO_NOT_SEND_RESET_EVENT 1
+#define NES_SEND_RESET_EVENT 2
+
#define MAX_NES_IFS 4
#define SET_ACK 1
@@ -161,6 +165,8 @@ struct nes_timer_entry {
#define NES_CM_DEF_SEQ2 0x18ed5740
#define NES_CM_DEF_LOCAL_ID2 0xb807
+#define MAX_CM_BUFFER 512
+
typedef u32 nes_addr_t;
@@ -254,8 +260,6 @@ struct nes_cm_listener {
/* per connection node and node state information */
struct nes_cm_node {
- u32 hashkey;
-
nes_addr_t loc_addr, rem_addr;
u16 loc_port, rem_port;
@@ -292,7 +296,10 @@ struct nes_cm_node {
int apbvt_set;
int accept_pend;
int freed;
+ struct list_head timer_entry;
+ struct list_head reset_entry;
struct nes_qp *nesqp;
+ atomic_t passive_state;
};
/* structure for client or CM to fill when making CM api calls. */
@@ -350,7 +357,6 @@ struct nes_cm_core {
u32 mtu;
u32 free_tx_pkt_max;
u32 rx_pkt_posted;
- struct sk_buff_head tx_free_list;
atomic_t ht_node_cnt;
struct list_head connected_nodes;
/* struct list_head hashtable[NES_CM_HASHTABLE_SIZE]; */
@@ -390,7 +396,7 @@ struct nes_cm_ops {
struct nes_cm_node *);
int (*reject)(struct nes_cm_core *, struct ietf_mpa_frame *,
struct nes_cm_node *);
- void (*recv_pkt)(struct nes_cm_core *, struct nes_vnic *,
+ int (*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 *);