1 /*******************************************************************************
3 Copyright (c) 2006, Myricom Inc.
4 Copyright (c) 2008, Intel Corporation.
7 Redistribution and use in source and binary forms, with or without
8 modification, are permitted provided that the following conditions are met:
10 1. Redistributions of source code must retain the above copyright notice,
11 this list of conditions and the following disclaimer.
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14 contributors may be used to endorse or promote products derived from
15 this software without specific prior written permission.
17 2. Neither the name of the Intel Corporation, nor the names of its
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19 this software without specific prior written permission.
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36 ***************************************************************************/
43 SLIST_ENTRY(lro_entry) next;
63 SLIST_HEAD(lro_head, lro_entry);
72 struct lro_head lro_active;
73 struct lro_head lro_free;
77 int tcp_lro_init(struct lro_ctrl *);
78 void tcp_lro_free(struct lro_ctrl *);
79 void tcp_lro_flush(struct lro_ctrl *, struct lro_entry *);
80 int tcp_lro_rx(struct lro_ctrl *, struct mbuf *, uint32_t);
82 /* Number of LRO entries - these are per rx queue */
85 #endif /* _TCP_LRO_H_ */