#ifndef _MPC_H_ #define _MPC_H_ #include <linux/types.h> #include <linux/atm.h> #include <linux/atmmpc.h> #include <linux/skbuff.h> #include <linux/spinlock.h> #include "mpoa_caches.h" /* kernel -> mpc-daemon */ int msg_to_mpoad(struct k_message *msg, struct mpoa_client *mpc); struct mpoa_client { struct mpoa_client *next; struct net_device *dev; /* lec in question */ int dev_num; /* e.g. 2 for lec2 */ int (*old_hard_start_xmit)(struct sk_buff *skb, struct net_device *dev); struct atm_vcc *mpoad_vcc; /* control channel to mpoad */ uint8_t mps_ctrl_addr[ATM_ESA_LEN]; /* MPS control ATM address */ uint8_t our_ctrl_addr[ATM_ESA_LEN]; /* MPC's control ATM address */ rwlock_t ingress_lock; struct in_cache_ops *in_ops; /* ingress cache operations */ in_cache_entry *in_cache; /* the ingress cache of this MPC */ rwlock_t egress_lock; struct eg_cache_ops *eg_ops; /* egress cache operations */ eg_cache_entry *eg_cache; /* the egress cache of this MPC */ uint8_t *mps_macs; /* array of MPS MAC addresses, >=1 */ int number_of_mps_macs; /* number of the above MAC addresses */ struct mpc_parameters parameters; /* parameters for this client */ }; struct atm_mpoa_qos { struct atm_mpoa_qos *next; __be32 ipaddr; struct atm_qos qos; }; /* MPOA QoS operations */ struct atm_mpoa_qos *atm_mpoa_add_qos(__be32 dst_ip, struct atm_qos *qos); struct atm_mpoa_qos *atm_mpoa_search_qos(__be32 dst_ip); int atm_mpoa_delete_qos(struct atm_mpoa_qos *qos); /* Display QoS entries. This is for the procfs */ struct seq_file; void atm_mpoa_disp_qos(struct seq_file *m); #ifdef CONFIG_PROC_FS int mpc_proc_init(void); void mpc_proc_clean(void); #else #define mpc_proc_init() (0) #define mpc_proc_clean() do { } while(0) #endif #endif /* _MPC_H_ */