Linux 2.6.31.6
[linux/fpc-iii.git] / net / atm / mpc.h
blob0919a88bbc70e8e0f39c231d89b5f076bb887a40
1 #ifndef _MPC_H_
2 #define _MPC_H_
4 #include <linux/types.h>
5 #include <linux/atm.h>
6 #include <linux/atmmpc.h>
7 #include <linux/skbuff.h>
8 #include <linux/spinlock.h>
9 #include "mpoa_caches.h"
11 /* kernel -> mpc-daemon */
12 int msg_to_mpoad(struct k_message *msg, struct mpoa_client *mpc);
14 struct mpoa_client {
15 struct mpoa_client *next;
16 struct net_device *dev; /* lec in question */
17 int dev_num; /* e.g. 2 for lec2 */
19 struct atm_vcc *mpoad_vcc; /* control channel to mpoad */
20 uint8_t mps_ctrl_addr[ATM_ESA_LEN]; /* MPS control ATM address */
21 uint8_t our_ctrl_addr[ATM_ESA_LEN]; /* MPC's control ATM address */
23 rwlock_t ingress_lock;
24 struct in_cache_ops *in_ops; /* ingress cache operations */
25 in_cache_entry *in_cache; /* the ingress cache of this MPC */
27 rwlock_t egress_lock;
28 struct eg_cache_ops *eg_ops; /* egress cache operations */
29 eg_cache_entry *eg_cache; /* the egress cache of this MPC */
31 uint8_t *mps_macs; /* array of MPS MAC addresses, >=1 */
32 int number_of_mps_macs; /* number of the above MAC addresses */
33 struct mpc_parameters parameters; /* parameters for this client */
35 const struct net_device_ops *old_ops;
36 struct net_device_ops new_ops;
40 struct atm_mpoa_qos {
41 struct atm_mpoa_qos *next;
42 __be32 ipaddr;
43 struct atm_qos qos;
47 /* MPOA QoS operations */
48 struct atm_mpoa_qos *atm_mpoa_add_qos(__be32 dst_ip, struct atm_qos *qos);
49 struct atm_mpoa_qos *atm_mpoa_search_qos(__be32 dst_ip);
50 int atm_mpoa_delete_qos(struct atm_mpoa_qos *qos);
52 /* Display QoS entries. This is for the procfs */
53 struct seq_file;
54 void atm_mpoa_disp_qos(struct seq_file *m);
56 #ifdef CONFIG_PROC_FS
57 int mpc_proc_init(void);
58 void mpc_proc_clean(void);
59 #else
60 #define mpc_proc_init() (0)
61 #define mpc_proc_clean() do { } while(0)
62 #endif
64 #endif /* _MPC_H_ */