1 /****************************************************************************** 2 3 Copyright (c) 2001-2020, Intel Corporation 4 All rights reserved. 5 6 Redistribution and use in source and binary forms, with or without 7 modification, are permitted provided that the following conditions are met: 8 9 1. Redistributions of source code must retain the above copyright notice, 10 this list of conditions and the following disclaimer. 11 12 2. Redistributions in binary form must reproduce the above copyright 13 notice, this list of conditions and the following disclaimer in the 14 documentation and/or other materials provided with the distribution. 15 16 3. Neither the name of the Intel Corporation nor the names of its 17 contributors may be used to endorse or promote products derived from 18 this software without specific prior written permission. 19 20 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 21 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 24 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 POSSIBILITY OF SUCH DAMAGE. 31 32 ******************************************************************************/ 33 34 #ifndef _IXGBE_RSS_H_ 35 #define _IXGBE_RSS_H_ 36 37 #ifdef RSS 38 39 #include <net/rss_config.h> 40 #include <netinet/in_rss.h> 41 42 #else 43 44 #define RSS_HASHTYPE_RSS_IPV4 (1 << 1) 45 #define RSS_HASHTYPE_RSS_TCP_IPV4 (1 << 2) 46 #define RSS_HASHTYPE_RSS_IPV6 (1 << 3) 47 #define RSS_HASHTYPE_RSS_TCP_IPV6 (1 << 4) 48 #define RSS_HASHTYPE_RSS_IPV6_EX (1 << 5) 49 #define RSS_HASHTYPE_RSS_TCP_IPV6_EX (1 << 6) 50 #define RSS_HASHTYPE_RSS_UDP_IPV4 (1 << 7) 51 #define RSS_HASHTYPE_RSS_UDP_IPV6 (1 << 9) 52 #define RSS_HASHTYPE_RSS_UDP_IPV6_EX (1 << 10) 53 54 #define rss_getcpu(_a) 0 55 #define rss_getnumbuckets() 1 56 #define rss_getkey(_a) 57 #define rss_get_indirection_to_bucket(_a) 0 58 #define rss_gethashconfig() 0x7E 59 #define rss_hash2bucket(_a,_b,_c) -1 60 61 #endif 62 #endif /* _IXGBE_RSS_H_ */ 63