kernel/drivers/net/ethernet/intel/fm10k/fm10k_pf.h

   1 /* Intel Ethernet Switch Host Interface Driver
   2  * Copyright(c) 2013 - 2014 Intel Corporation.
   3  *
   4  * This program is free software; you can redistribute it and/or modify it
   5  * under the terms and conditions of the GNU General Public License,
   6  * version 2, as published by the Free Software Foundation.
   7  *
   8  * This program is distributed in the hope it will be useful, but WITHOUT
   9  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  10  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  11  * more details.
  12  *
  13  * The full GNU General Public License is included in this distribution in
  14  * the file called "COPYING".
  15  *
  16  * Contact Information:
  17  * e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
  18  * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  19  */
  20
  21 #ifndef _FM10K_PF_H_
  22 #define _FM10K_PF_H_
  23
  24 #include "fm10k_type.h"
  25 #include "fm10k_common.h"
  26
  27 bool fm10k_glort_valid_pf(struct fm10k_hw *hw, u16 glort);
  28 u16 fm10k_queues_per_pool(struct fm10k_hw *hw);
  29 u16 fm10k_vf_queue_index(struct fm10k_hw *hw, u16 vf_idx);
  30
  31 enum fm10k_pf_tlv_msg_id_v1 {
  32         FM10K_PF_MSG_ID_TEST                    = 0x000, /* msg ID reserved */
  33         FM10K_PF_MSG_ID_XCAST_MODES             = 0x001,
  34         FM10K_PF_MSG_ID_UPDATE_MAC_FWD_RULE     = 0x002,
  35         FM10K_PF_MSG_ID_LPORT_MAP               = 0x100,
  36         FM10K_PF_MSG_ID_LPORT_CREATE            = 0x200,
  37         FM10K_PF_MSG_ID_LPORT_DELETE            = 0x201,
  38         FM10K_PF_MSG_ID_CONFIG                  = 0x300,
  39         FM10K_PF_MSG_ID_UPDATE_PVID             = 0x400,
  40         FM10K_PF_MSG_ID_CREATE_FLOW_TABLE       = 0x501,
  41         FM10K_PF_MSG_ID_DELETE_FLOW_TABLE       = 0x502,
  42         FM10K_PF_MSG_ID_UPDATE_FLOW             = 0x503,
  43         FM10K_PF_MSG_ID_DELETE_FLOW             = 0x504,
  44         FM10K_PF_MSG_ID_SET_FLOW_STATE          = 0x505,
  45         FM10K_PF_MSG_ID_GET_1588_INFO           = 0x506,
  46         FM10K_PF_MSG_ID_1588_TIMESTAMP          = 0x701,
  47 };
  48
  49 enum fm10k_pf_tlv_attr_id_v1 {
  50         FM10K_PF_ATTR_ID_ERR                    = 0x00,
  51         FM10K_PF_ATTR_ID_LPORT_MAP              = 0x01,
  52         FM10K_PF_ATTR_ID_XCAST_MODE             = 0x02,
  53         FM10K_PF_ATTR_ID_MAC_UPDATE             = 0x03,
  54         FM10K_PF_ATTR_ID_VLAN_UPDATE            = 0x04,
  55         FM10K_PF_ATTR_ID_CONFIG                 = 0x05,
  56         FM10K_PF_ATTR_ID_CREATE_FLOW_TABLE      = 0x06,
  57         FM10K_PF_ATTR_ID_DELETE_FLOW_TABLE      = 0x07,
  58         FM10K_PF_ATTR_ID_UPDATE_FLOW            = 0x08,
  59         FM10K_PF_ATTR_ID_FLOW_STATE             = 0x09,
  60         FM10K_PF_ATTR_ID_FLOW_HANDLE            = 0x0A,
  61         FM10K_PF_ATTR_ID_DELETE_FLOW            = 0x0B,
  62         FM10K_PF_ATTR_ID_PORT                   = 0x0C,
  63         FM10K_PF_ATTR_ID_UPDATE_PVID            = 0x0D,
  64         FM10K_PF_ATTR_ID_1588_TIMESTAMP         = 0x10,
  65 };
  66
  67 #define FM10K_MSG_LPORT_MAP_GLORT_SHIFT 0
  68 #define FM10K_MSG_LPORT_MAP_GLORT_SIZE  16
  69 #define FM10K_MSG_LPORT_MAP_MASK_SHIFT  16
  70 #define FM10K_MSG_LPORT_MAP_MASK_SIZE   16
  71
  72 #define FM10K_MSG_UPDATE_PVID_GLORT_SHIFT       0
  73 #define FM10K_MSG_UPDATE_PVID_GLORT_SIZE        16
  74 #define FM10K_MSG_UPDATE_PVID_PVID_SHIFT        16
  75 #define FM10K_MSG_UPDATE_PVID_PVID_SIZE         16
  76
  77 struct fm10k_mac_update {
  78         __le32  mac_lower;
  79         __le16  mac_upper;
  80         __le16  vlan;
  81         __le16  glort;
  82         u8      flags;
  83         u8      action;
  84 };
  85
  86 struct fm10k_global_table_data {
  87         __le32  used;
  88         __le32  avail;
  89 };
  90
  91 struct fm10k_swapi_error {
  92         __le32                          status;
  93         struct fm10k_global_table_data  mac;
  94         struct fm10k_global_table_data  nexthop;
  95         struct fm10k_global_table_data  ffu;
  96 };
  97
  98 struct fm10k_swapi_1588_timestamp {
  99         __le64 egress;
 100         __le64 ingress;
 101         __le16 dglort;
 102         __le16 sglort;
 103 };
 104
 105 s32 fm10k_msg_lport_map_pf(struct fm10k_hw *, u32 **, struct fm10k_mbx_info *);
 106 extern const struct fm10k_tlv_attr fm10k_lport_map_msg_attr[];
 107 #define FM10K_PF_MSG_LPORT_MAP_HANDLER(func) \
 108         FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_LPORT_MAP, \
 109                           fm10k_lport_map_msg_attr, func)
 110 s32 fm10k_msg_update_pvid_pf(struct fm10k_hw *, u32 **,
 111                              struct fm10k_mbx_info *);
 112 extern const struct fm10k_tlv_attr fm10k_update_pvid_msg_attr[];
 113 #define FM10K_PF_MSG_UPDATE_PVID_HANDLER(func) \
 114         FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_UPDATE_PVID, \
 115                           fm10k_update_pvid_msg_attr, func)
 116
 117 s32 fm10k_msg_err_pf(struct fm10k_hw *, u32 **, struct fm10k_mbx_info *);
 118 extern const struct fm10k_tlv_attr fm10k_err_msg_attr[];
 119 #define FM10K_PF_MSG_ERR_HANDLER(msg, func) \
 120         FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_##msg, fm10k_err_msg_attr, func)
 121
 122 extern const struct fm10k_tlv_attr fm10k_1588_timestamp_msg_attr[];
 123 #define FM10K_PF_MSG_1588_TIMESTAMP_HANDLER(func) \
 124         FM10K_MSG_HANDLER(FM10K_PF_MSG_ID_1588_TIMESTAMP, \
 125                           fm10k_1588_timestamp_msg_attr, func)
 126
 127 s32 fm10k_iov_msg_msix_pf(struct fm10k_hw *, u32 **, struct fm10k_mbx_info *);
 128 s32 fm10k_iov_msg_mac_vlan_pf(struct fm10k_hw *, u32 **,
 129                               struct fm10k_mbx_info *);
 130 s32 fm10k_iov_msg_lport_state_pf(struct fm10k_hw *, u32 **,
 131                                  struct fm10k_mbx_info *);
 132 extern const struct fm10k_msg_data fm10k_iov_msg_data_pf[];
 133
 134 extern struct fm10k_info fm10k_pf_info;
 135 #endif /* _FM10K_PF_H */