1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright 2017 Mellanox Technologies, Ltd.
9 #define TAP_MAX_QUEUES 16
12 /* hashed fields for RSS */
14 HASH_FIELD_IPV4_L3, /* IPv4 src/dst addr */
15 HASH_FIELD_IPV4_L3_L4, /* IPv4 src/dst addr + L4 src/dst ports */
16 HASH_FIELD_IPV6_L3, /* IPv6 src/dst addr */
17 HASH_FIELD_IPV6_L3_L4, /* IPv6 src/dst addr + L4 src/dst ports */
18 HASH_FIELD_L2_SRC, /* Ethernet src addr */
19 HASH_FIELD_L2_DST, /* Ethernet dst addr */
20 HASH_FIELD_L3_SRC, /* L3 src addr */
21 HASH_FIELD_L3_DST, /* L3 dst addr */
22 HASH_FIELD_L4_SRC, /* TCP/UDP src ports */
23 HASH_FIELD_L4_DST, /* TCP/UDP dst ports */
30 __u32 queues[TAP_MAX_QUEUES];
32 } __attribute__((packed));
34 #endif /* _TAP_RSS_H_ */