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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 | /* SPDX-License-Identifier: GPL-2.0-only */ /* * Linux network driver for QLogic BR-series Converged Network Adapter. */ /* * Copyright (c) 2005-2014 Brocade Communications Systems, Inc. * Copyright (c) 2014-2015 QLogic Corporation * All rights reserved * www.qlogic.com */ #ifndef __BFI_CNA_H__ #define __BFI_CNA_H__ #include "bfi.h" #include "bfa_defs_cna.h" enum bfi_port_h2i { BFI_PORT_H2I_ENABLE_REQ = (1), BFI_PORT_H2I_DISABLE_REQ = (2), BFI_PORT_H2I_GET_STATS_REQ = (3), BFI_PORT_H2I_CLEAR_STATS_REQ = (4), }; enum bfi_port_i2h { BFI_PORT_I2H_ENABLE_RSP = BFA_I2HM(1), BFI_PORT_I2H_DISABLE_RSP = BFA_I2HM(2), BFI_PORT_I2H_GET_STATS_RSP = BFA_I2HM(3), BFI_PORT_I2H_CLEAR_STATS_RSP = BFA_I2HM(4), }; /* Generic REQ type */ struct bfi_port_generic_req { struct bfi_mhdr mh; /*!< msg header */ u32 msgtag; /*!< msgtag for reply */ u32 rsvd; } __packed; /* Generic RSP type */ struct bfi_port_generic_rsp { struct bfi_mhdr mh; /*!< common msg header */ u8 status; /*!< port enable status */ u8 rsvd[3]; u32 msgtag; /*!< msgtag for reply */ } __packed; /* BFI_PORT_H2I_GET_STATS_REQ */ struct bfi_port_get_stats_req { struct bfi_mhdr mh; /*!< common msg header */ union bfi_addr_u dma_addr; } __packed; union bfi_port_h2i_msg_u { struct bfi_mhdr mh; struct bfi_port_generic_req enable_req; struct bfi_port_generic_req disable_req; struct bfi_port_get_stats_req getstats_req; struct bfi_port_generic_req clearstats_req; } __packed; union bfi_port_i2h_msg_u { struct bfi_mhdr mh; struct bfi_port_generic_rsp enable_rsp; struct bfi_port_generic_rsp disable_rsp; struct bfi_port_generic_rsp getstats_rsp; struct bfi_port_generic_rsp clearstats_rsp; } __packed; /* @brief Mailbox commands from host to (DCBX/LLDP) firmware */ enum bfi_cee_h2i_msgs { BFI_CEE_H2I_GET_CFG_REQ = 1, BFI_CEE_H2I_RESET_STATS = 2, BFI_CEE_H2I_GET_STATS_REQ = 3, }; /* @brief Mailbox reply and AEN messages from DCBX/LLDP firmware to host */ enum bfi_cee_i2h_msgs { BFI_CEE_I2H_GET_CFG_RSP = BFA_I2HM(1), BFI_CEE_I2H_RESET_STATS_RSP = BFA_I2HM(2), BFI_CEE_I2H_GET_STATS_RSP = BFA_I2HM(3), }; /* Data structures */ /* * @brief H2I command structure for resetting the stats. * BFI_CEE_H2I_RESET_STATS */ struct bfi_lldp_reset_stats { struct bfi_mhdr mh; } __packed; /* * @brief H2I command structure for resetting the stats. * BFI_CEE_H2I_RESET_STATS */ struct bfi_cee_reset_stats { struct bfi_mhdr mh; } __packed; /* * @brief get configuration command from host * BFI_CEE_H2I_GET_CFG_REQ */ struct bfi_cee_get_req { struct bfi_mhdr mh; union bfi_addr_u dma_addr; } __packed; /* * @brief reply message from firmware * BFI_CEE_I2H_GET_CFG_RSP */ struct bfi_cee_get_rsp { struct bfi_mhdr mh; u8 cmd_status; u8 rsvd[3]; } __packed; /* * @brief get configuration command from host * BFI_CEE_H2I_GET_STATS_REQ */ struct bfi_cee_stats_req { struct bfi_mhdr mh; union bfi_addr_u dma_addr; } __packed; /* * @brief reply message from firmware * BFI_CEE_I2H_GET_STATS_RSP */ struct bfi_cee_stats_rsp { struct bfi_mhdr mh; u8 cmd_status; u8 rsvd[3]; } __packed; /* @brief mailbox command structures from host to firmware */ union bfi_cee_h2i_msg_u { struct bfi_mhdr mh; struct bfi_cee_get_req get_req; struct bfi_cee_stats_req stats_req; } __packed; /* @brief mailbox message structures from firmware to host */ union bfi_cee_i2h_msg_u { struct bfi_mhdr mh; struct bfi_cee_get_rsp get_rsp; struct bfi_cee_stats_rsp stats_rsp; } __packed; #endif /* __BFI_CNA_H__ */ |