drivers/net/bnxt/bnxt_hwrm.h

   1 /*-
   2  *   BSD LICENSE
   3  *
   4  *   Copyright(c) Broadcom Limited.
   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_HWRM_H_
  35 #define _BNXT_HWRM_H_
  36
  37 #include <inttypes.h>
  38 #include <stdbool.h>
  39
  40 struct bnxt;
  41 struct bnxt_filter_info;
  42 struct bnxt_cp_ring_info;
  43
  44 #define HWRM_SEQ_ID_INVALID -1U
  45
  46 int bnxt_hwrm_cfa_l2_clear_rx_mask(struct bnxt *bp,
  47                                    struct bnxt_vnic_info *vnic);
  48 int bnxt_hwrm_cfa_l2_set_rx_mask(struct bnxt *bp, struct bnxt_vnic_info *vnic);
  49 int bnxt_hwrm_clear_filter(struct bnxt *bp,
  50                            struct bnxt_filter_info *filter);
  51 int bnxt_hwrm_set_filter(struct bnxt *bp,
  52                          struct bnxt_vnic_info *vnic,
  53                          struct bnxt_filter_info *filter);
  54
  55 int bnxt_hwrm_exec_fwd_resp(struct bnxt *bp, void *fwd_cmd);
  56
  57 int bnxt_hwrm_func_driver_register(struct bnxt *bp, uint32_t flags,
  58                                    uint32_t *vf_req_fwd);
  59 int bnxt_hwrm_func_qcaps(struct bnxt *bp);
  60 int bnxt_hwrm_func_reset(struct bnxt *bp);
  61 int bnxt_hwrm_func_driver_unregister(struct bnxt *bp, uint32_t flags);
  62
  63 int bnxt_hwrm_queue_qportcfg(struct bnxt *bp);
  64
  65 int bnxt_hwrm_ring_alloc(struct bnxt *bp,
  66                          struct bnxt_ring *ring,
  67                          uint32_t ring_type, uint32_t map_index,
  68                          uint32_t stats_ctx_id, uint32_t cmpl_ring_id);
  69 int bnxt_hwrm_ring_free(struct bnxt *bp,
  70                         struct bnxt_ring *ring, uint32_t ring_type);
  71 int bnxt_hwrm_ring_grp_alloc(struct bnxt *bp, unsigned int idx);
  72 int bnxt_hwrm_ring_grp_free(struct bnxt *bp, unsigned int idx);
  73
  74 int bnxt_hwrm_stat_clear(struct bnxt *bp, struct bnxt_cp_ring_info *cpr);
  75 int bnxt_hwrm_stat_ctx_alloc(struct bnxt *bp,
  76                              struct bnxt_cp_ring_info *cpr, unsigned int idx);
  77 int bnxt_hwrm_stat_ctx_free(struct bnxt *bp,
  78                             struct bnxt_cp_ring_info *cpr, unsigned int idx);
  79
  80 int bnxt_hwrm_ver_get(struct bnxt *bp);
  81
  82 int bnxt_hwrm_vnic_alloc(struct bnxt *bp, struct bnxt_vnic_info *vnic);
  83 int bnxt_hwrm_vnic_cfg(struct bnxt *bp, struct bnxt_vnic_info *vnic);
  84 int bnxt_hwrm_vnic_ctx_alloc(struct bnxt *bp, struct bnxt_vnic_info *vnic);
  85 int bnxt_hwrm_vnic_ctx_free(struct bnxt *bp, struct bnxt_vnic_info *vnic);
  86 int bnxt_hwrm_vnic_free(struct bnxt *bp, struct bnxt_vnic_info *vnic);
  87 int bnxt_hwrm_vnic_rss_cfg(struct bnxt *bp,
  88                            struct bnxt_vnic_info *vnic);
  89
  90 int bnxt_alloc_all_hwrm_stat_ctxs(struct bnxt *bp);
  91 int bnxt_clear_all_hwrm_stat_ctxs(struct bnxt *bp);
  92 int bnxt_free_all_hwrm_stat_ctxs(struct bnxt *bp);
  93 int bnxt_free_all_hwrm_rings(struct bnxt *bp);
  94 int bnxt_free_all_hwrm_ring_grps(struct bnxt *bp);
  95 int bnxt_alloc_all_hwrm_ring_grps(struct bnxt *bp);
  96 int bnxt_set_hwrm_vnic_filters(struct bnxt *bp, struct bnxt_vnic_info *vnic);
  97 int bnxt_clear_hwrm_vnic_filters(struct bnxt *bp, struct bnxt_vnic_info *vnic);
  98 void bnxt_free_all_hwrm_resources(struct bnxt *bp);
  99 void bnxt_free_hwrm_resources(struct bnxt *bp);
 100 int bnxt_alloc_hwrm_resources(struct bnxt *bp);
 101 int bnxt_get_hwrm_link_config(struct bnxt *bp, struct rte_eth_link *link);
 102 int bnxt_set_hwrm_link_config(struct bnxt *bp, bool link_up);
 103 int bnxt_hwrm_func_qcfg(struct bnxt *bp);
 104 #define HWRM_RING_ALLOC_INPUT_EN_STAT_CTX_ID_VALID \
 105         HWRM_RING_ALLOC_INPUT_ENABLES_STAT_CTX_ID_VALID
 106
 107 #endif