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/*-
* BSD LICENSE
*
* Copyright(c) 2014-2015 Broadcom Corporation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Broadcom Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _BNXT_VNIC_H_
#define _BNXT_VNIC_H_
#include <sys/queue.h>
#include <stdbool.h>
struct bnxt_vnic_info {
STAILQ_ENTRY(bnxt_vnic_info) next;
uint8_t ff_pool_idx;
uint16_t fw_vnic_id; /* returned by Chimp during alloc */
uint16_t rss_rule;
#define MAX_NUM_TRAFFIC_CLASSES 8
#define MAX_NUM_RSS_QUEUES_PER_VNIC 16
#define MAX_QUEUES_PER_VNIC (MAX_NUM_RSS_QUEUES_PER_VNIC + \
MAX_NUM_TRAFFIC_CLASSES)
uint16_t start_grp_id;
uint16_t end_grp_id;
uint16_t fw_grp_ids[MAX_QUEUES_PER_VNIC];
uint16_t dflt_ring_grp;
uint16_t mru;
uint16_t hash_type;
phys_addr_t rss_table_dma_addr;
uint16_t *rss_table;
phys_addr_t rss_hash_key_dma_addr;
void *rss_hash_key;
phys_addr_t mc_list_dma_addr;
char *mc_list;
uint32_t mc_addr_cnt;
#define BNXT_MAX_MC_ADDRS 16
uint32_t flags;
#define BNXT_VNIC_INFO_PROMISC (1 << 0)
#define BNXT_VNIC_INFO_ALLMULTI (1 << 1)
#define BNXT_VNIC_INFO_BCAST (1 << 2)
#define BNXT_VNIC_INFO_UCAST (1 << 3)
#define BNXT_VNIC_INFO_MCAST (1 << 4)
#define BNXT_VNIC_INFO_TAGGED (1 << 5)
#define BNXT_VNIC_INFO_UNTAGGED (1 << 6)
uint16_t cos_rule;
uint16_t lb_rule;
bool vlan_strip;
bool func_default;
bool bd_stall;
bool roce_dual;
bool roce_only;
bool rss_dflt_cr;
STAILQ_HEAD(, bnxt_filter_info) filter;
};
struct bnxt;
void bnxt_init_vnics(struct bnxt *bp);
int bnxt_free_vnic(struct bnxt *bp, struct bnxt_vnic_info *vnic,
int pool);
struct bnxt_vnic_info *bnxt_alloc_vnic(struct bnxt *bp);
void bnxt_free_all_vnics(struct bnxt *bp);
void bnxt_free_vnic_attributes(struct bnxt *bp);
int bnxt_alloc_vnic_attributes(struct bnxt *bp);
void bnxt_free_vnic_mem(struct bnxt *bp);
int bnxt_alloc_vnic_mem(struct bnxt *bp);
#endif
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