usr/src/uts/common/io/qede/579xx/drivers/ecore/ecore_dcbx.h

   1 /*
   2 * CDDL HEADER START
   3 *
   4 * The contents of this file are subject to the terms of the
   5 * Common Development and Distribution License, v.1,  (the "License").
   6 * You may not use this file except in compliance with the License.
   7 *
   8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9 * or http://opensource.org/licenses/CDDL-1.0.
  10 * See the License for the specific language governing permissions
  11 * and limitations under the License.
  12 *
  13 * When distributing Covered Code, include this CDDL HEADER in each
  14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15 * If applicable, add the following below this CDDL HEADER, with the
  16 * fields enclosed by brackets "[]" replaced with your own identifying
  17 * information: Portions Copyright [yyyy] [name of copyright owner]
  18 *
  19 * CDDL HEADER END
  20 */
  21
  22 /*
  23 * Copyright 2014-2017 Cavium, Inc.
  24 * The contents of this file are subject to the terms of the Common Development
  25 * and Distribution License, v.1,  (the "License").
  26
  27 * You may not use this file except in compliance with the License.
  28
  29 * You can obtain a copy of the License at available
  30 * at http://opensource.org/licenses/CDDL-1.0
  31
  32 * See the License for the specific language governing permissions and
  33 * limitations under the License.
  34 */
  35
  36 #ifndef __ECORE_DCBX_H__
  37 #define __ECORE_DCBX_H__
  38
  39 #include "ecore.h"
  40 #include "ecore_mcp.h"
  41 #include "mcp_public.h"
  42 #include "reg_addr.h"
  43 #include "ecore_hw.h"
  44 #include "ecore_hsi_common.h"
  45 #include "ecore_dcbx_api.h"
  46
  47 struct ecore_dcbx_info {
  48         struct lldp_status_params_s lldp_remote[LLDP_MAX_LLDP_AGENTS];
  49         struct lldp_config_params_s lldp_local[LLDP_MAX_LLDP_AGENTS];
  50         struct dcbx_local_params local_admin;
  51         struct ecore_dcbx_results results;
  52         struct dcb_dscp_map dscp_map;
  53         bool dscp_nig_update;
  54         struct dcbx_mib operational;
  55         struct dcbx_mib remote;
  56         struct ecore_dcbx_set set;
  57         struct ecore_dcbx_get get;
  58         u8 dcbx_cap;
  59         u16 iwarp_port;
  60 };
  61
  62 struct ecore_dcbx_mib_meta_data {
  63         struct lldp_config_params_s *lldp_local;
  64         struct lldp_status_params_s *lldp_remote;
  65         struct dcbx_local_params *local_admin;
  66         struct dcb_dscp_map *dscp_map;
  67         struct dcbx_mib *mib;
  68         osal_size_t size;
  69         u32 addr;
  70 };
  71
  72 /* ECORE local interface routines */
  73 enum _ecore_status_t
  74 ecore_dcbx_mib_update_event(struct ecore_hwfn *, struct ecore_ptt *,
  75                             enum ecore_mib_read_type);
  76
  77 enum _ecore_status_t ecore_dcbx_read_lldp_params(struct ecore_hwfn *,
  78                                                  struct ecore_ptt *);
  79 enum _ecore_status_t ecore_dcbx_info_alloc(struct ecore_hwfn *p_hwfn);
  80 void ecore_dcbx_info_free(struct ecore_hwfn *);
  81 void ecore_dcbx_set_pf_update_params(struct ecore_dcbx_results *p_src,
  82                                      struct pf_update_ramrod_data *p_dest);
  83
  84 #endif /* __ECORE_DCBX_H__ */