From 849369d6c66d3054688672f97d31fceb8e8230fb Mon Sep 17 00:00:00 2001
From: root <root@artemis.panaceas.org>
Date: Fri, 25 Dec 2015 04:40:36 +0000
Subject: initial_commit
---
net/atm/mpc.h | 64 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 64 insertions(+)
create mode 100644 net/atm/mpc.h
(limited to 'net/atm/mpc.h')
diff --git a/net/atm/mpc.h b/net/atm/mpc.h
new file mode 100644
index 00000000..0919a88b
--- /dev/null
+++ b/net/atm/mpc.h
@@ -0,0 +1,64 @@
+#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 */
+
+ 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 */
+
+ const struct net_device_ops *old_ops;
+ struct net_device_ops new_ops;
+};
+
+
+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_ */
--
cgit v1.2.3