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[ceph.git] / ceph / src / seastar / dpdk / drivers / net / bnxt / bnxt_vnic.h
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1/* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2014-2018 Broadcom
3 * All rights reserved.
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4 */
5
6#ifndef _BNXT_VNIC_H_
7#define _BNXT_VNIC_H_
8
9#include <sys/queue.h>
10#include <stdbool.h>
11
12struct bnxt_vnic_info {
13 STAILQ_ENTRY(bnxt_vnic_info) next;
14 uint8_t ff_pool_idx;
15
16 uint16_t fw_vnic_id; /* returned by Chimp during alloc */
9f95a23c 17 uint16_t rss_rule;
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18 uint16_t start_grp_id;
19 uint16_t end_grp_id;
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20 uint16_t *fw_grp_ids;
21 uint16_t dflt_ring_grp;
22 uint16_t mru;
7c673cae 23 uint16_t hash_type;
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24 uint8_t hash_mode;
25 rte_iova_t rss_table_dma_addr;
7c673cae 26 uint16_t *rss_table;
9f95a23c 27 rte_iova_t rss_hash_key_dma_addr;
7c673cae 28 void *rss_hash_key;
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29 rte_iova_t mc_list_dma_addr;
30 char *mc_list;
31 uint32_t mc_addr_cnt;
32#define BNXT_MAX_MC_ADDRS 16
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33 uint32_t flags;
34#define BNXT_VNIC_INFO_PROMISC (1 << 0)
35#define BNXT_VNIC_INFO_ALLMULTI (1 << 1)
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36#define BNXT_VNIC_INFO_BCAST (1 << 2)
37#define BNXT_VNIC_INFO_UCAST (1 << 3)
38#define BNXT_VNIC_INFO_MCAST (1 << 4)
39#define BNXT_VNIC_INFO_TAGGED (1 << 5)
40#define BNXT_VNIC_INFO_UNTAGGED (1 << 6)
7c673cae 41
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42 uint16_t cos_rule;
43 uint16_t lb_rule;
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44 bool vlan_strip;
45 bool func_default;
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46 bool bd_stall;
47 bool roce_dual;
48 bool roce_only;
49 bool rss_dflt_cr;
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50
51 STAILQ_HEAD(, bnxt_filter_info) filter;
9f95a23c 52 STAILQ_HEAD(, rte_flow) flow_list;
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53};
54
55struct bnxt;
56void bnxt_init_vnics(struct bnxt *bp);
57int bnxt_free_vnic(struct bnxt *bp, struct bnxt_vnic_info *vnic,
58 int pool);
59struct bnxt_vnic_info *bnxt_alloc_vnic(struct bnxt *bp);
60void bnxt_free_all_vnics(struct bnxt *bp);
61void bnxt_free_vnic_attributes(struct bnxt *bp);
62int bnxt_alloc_vnic_attributes(struct bnxt *bp);
63void bnxt_free_vnic_mem(struct bnxt *bp);
64int bnxt_alloc_vnic_mem(struct bnxt *bp);
7c673cae 65#endif