projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | /*- |
| 2 | * BSD LICENSE | |
| 3 | * | |
| 4 | * Copyright(c) 2014-2015 Broadcom Corporation. | |
| 5 | * All rights reserved. | |
| 6 | * | |
| 7 | * Redistribution and use in source and binary forms, with or without | |
| 8 | * modification, are permitted provided that the following conditions | |
| 9 | * are met: | |
| 10 | * | |
| 11 | * * Redistributions of source code must retain the above copyright | |
| 12 | * notice, this list of conditions and the following disclaimer. | |
| 13 | * * Redistributions in binary form must reproduce the above copyright | |
| 14 | * notice, this list of conditions and the following disclaimer in | |
| 15 | * the documentation and/or other materials provided with the | |
| 16 | * distribution. | |
| 17 | * * Neither the name of Broadcom Corporation nor the names of its | |
| 18 | * contributors may be used to endorse or promote products derived | |
| 19 | * from this software without specific prior written permission. | |
| 20 | * | |
| 21 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 22 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 23 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 24 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 25 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 26 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 27 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 28 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 29 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 30 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 31 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 32 | */ | |
| 33 | ||
| 34 | #ifndef _BNXT_VNIC_H_ | |
| 35 | #define _BNXT_VNIC_H_ | |
| 36 | ||
| 37 | #include <sys/queue.h> | |
| 38 | #include <stdbool.h> | |
| 39 | ||
| 40 | struct bnxt_vnic_info { | |
| 41 | STAILQ_ENTRY(bnxt_vnic_info) next; | |
| 42 | uint8_t ff_pool_idx; | |
| 43 | ||
| 44 | uint16_t fw_vnic_id; /* returned by Chimp during alloc */ | |
| 45 | uint16_t fw_rss_cos_lb_ctx; | |
| 46 | uint16_t ctx_is_rss_cos_lb; | |
| 47 | #define MAX_NUM_TRAFFIC_CLASSES 8 | |
| 48 | #define MAX_NUM_RSS_QUEUES_PER_VNIC 16 | |
| 49 | #define MAX_QUEUES_PER_VNIC (MAX_NUM_RSS_QUEUES_PER_VNIC + \ | |
| 50 | MAX_NUM_TRAFFIC_CLASSES) | |
| 51 | uint16_t start_grp_id; | |
| 52 | uint16_t end_grp_id; | |
| 53 | uint16_t fw_grp_ids[MAX_QUEUES_PER_VNIC]; | |
| 54 | uint16_t hash_type; | |
| 55 | phys_addr_t rss_table_dma_addr; | |
| 56 | uint16_t *rss_table; | |
| 57 | phys_addr_t rss_hash_key_dma_addr; | |
| 58 | void *rss_hash_key; | |
| 59 | uint32_t flags; | |
| 60 | #define BNXT_VNIC_INFO_PROMISC (1 << 0) | |
| 61 | #define BNXT_VNIC_INFO_ALLMULTI (1 << 1) | |
| 62 | ||
| 63 | bool vlan_strip; | |
| 64 | bool func_default; | |
| 65 | ||
| 66 | STAILQ_HEAD(, bnxt_filter_info) filter; | |
| 67 | }; | |
| 68 | ||
| 69 | struct bnxt; | |
| 70 | void bnxt_init_vnics(struct bnxt *bp); | |
| 71 | int bnxt_free_vnic(struct bnxt *bp, struct bnxt_vnic_info *vnic, | |
| 72 | int pool); | |
| 73 | struct bnxt_vnic_info *bnxt_alloc_vnic(struct bnxt *bp); | |
| 74 | void bnxt_free_all_vnics(struct bnxt *bp); | |
| 75 | void bnxt_free_vnic_attributes(struct bnxt *bp); | |
| 76 | int bnxt_alloc_vnic_attributes(struct bnxt *bp); | |
| 77 | void bnxt_free_vnic_mem(struct bnxt *bp); | |
| 78 | int bnxt_alloc_vnic_mem(struct bnxt *bp); | |
| 79 | ||
| 80 | #endif |