| 1 | /* |
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| 2 | * Equalizer Load-balancer for serial network interfaces. |
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| 3 | * |
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| 4 | * (c) Copyright 1995 Simon "Guru Aleph-Null" Janes |
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| 5 | * NCM: Network and Communications Management, Inc. |
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| 6 | * |
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| 7 | * |
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| 8 | * This software may be used and distributed according to the terms |
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| 9 | * of the GNU General Public License, incorporated herein by reference. |
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| 10 | * |
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| 11 | * The author may be reached as simon@ncm.com, or C/O |
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| 12 | * NCM |
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| 13 | * Attn: Simon Janes |
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| 14 | * 6803 Whittier Ave |
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| 15 | * McLean VA 22101 |
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| 16 | * Phone: 1-703-847-0040 ext 103 |
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| 17 | */ |
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| 18 | #ifndef _LINUX_IF_EQL_H |
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| 19 | #define _LINUX_IF_EQL_H |
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| 20 | |
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| 21 | |
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| 22 | #include <linux/timer.h> |
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| 23 | #include <linux/spinlock.h> |
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| 24 | #include <net/net_trackers.h> |
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| 25 | #include <uapi/linux/if_eql.h> |
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| 26 | |
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| 27 | typedef struct slave { |
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| 28 | struct list_head list; |
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| 29 | struct net_device *dev; |
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| 30 | netdevice_tracker dev_tracker; |
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| 31 | long priority; |
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| 32 | long priority_bps; |
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| 33 | long priority_Bps; |
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| 34 | long bytes_queued; |
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| 35 | } slave_t; |
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| 36 | |
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| 37 | typedef struct slave_queue { |
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| 38 | spinlock_t lock; |
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| 39 | struct list_head all_slaves; |
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| 40 | int num_slaves; |
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| 41 | struct net_device *master_dev; |
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| 42 | } slave_queue_t; |
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| 43 | |
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| 44 | typedef struct equalizer { |
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| 45 | slave_queue_t queue; |
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| 46 | int min_slaves; |
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| 47 | int max_slaves; |
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| 48 | struct timer_list timer; |
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| 49 | } equalizer_t; |
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| 50 | |
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| 51 | #endif /* _LINUX_EQL_H */ |
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| 52 | |
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