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1/* Broadcom NetXtreme-C/E network driver.2 *3 * Copyright (c) 2017 Broadcom Limited4 *5 * This program is free software; you can redistribute it and/or modify6 * it under the terms of the GNU General Public License as published by7 * the Free Software Foundation.8 */9 10#ifndef BNXT_DEVLINK_H11#define BNXT_DEVLINK_H12 13/* Struct to hold housekeeping info needed by devlink interface */14struct bnxt_dl {15 struct bnxt *bp; /* back ptr to the controlling dev */16 bool remote_reset;17};18 19static inline struct bnxt *bnxt_get_bp_from_dl(struct devlink *dl)20{21 return ((struct bnxt_dl *)devlink_priv(dl))->bp;22}23 24static inline void bnxt_dl_remote_reload(struct bnxt *bp)25{26 devlink_remote_reload_actions_performed(bp->dl, 0,27 BIT(DEVLINK_RELOAD_ACTION_DRIVER_REINIT) |28 BIT(DEVLINK_RELOAD_ACTION_FW_ACTIVATE));29}30 31static inline bool bnxt_dl_get_remote_reset(struct devlink *dl)32{33 return ((struct bnxt_dl *)devlink_priv(dl))->remote_reset;34}35 36static inline void bnxt_dl_set_remote_reset(struct devlink *dl, bool value)37{38 ((struct bnxt_dl *)devlink_priv(dl))->remote_reset = value;39}40 41#define NVM_OFF_MSIX_VEC_PER_PF_MAX 10842#define NVM_OFF_MSIX_VEC_PER_PF_MIN 11443#define NVM_OFF_IGNORE_ARI 16444#define NVM_OFF_DIS_GRE_VER_CHECK 17145#define NVM_OFF_ENABLE_SRIOV 40146#define NVM_OFF_NVM_CFG_VER 60247 48#define BNXT_NVM_CFG_VER_BITS 849#define BNXT_NVM_CFG_VER_BYTES 150 51#define BNXT_MSIX_VEC_MAX 51252#define BNXT_MSIX_VEC_MIN_MAX 12853 54enum bnxt_nvm_dir_type {55 BNXT_NVM_SHARED_CFG = 40,56 BNXT_NVM_PORT_CFG,57 BNXT_NVM_FUNC_CFG,58};59 60struct bnxt_dl_nvm_param {61 u16 id;62 u16 offset;63 u16 dir_type;64 u16 nvm_num_bits;65 u8 dl_num_bytes;66};67 68enum bnxt_dl_version_type {69 BNXT_VERSION_FIXED,70 BNXT_VERSION_RUNNING,71 BNXT_VERSION_STORED,72};73 74void bnxt_devlink_health_fw_report(struct bnxt *bp);75void bnxt_dl_health_fw_status_update(struct bnxt *bp, bool healthy);76void bnxt_dl_health_fw_recovery_done(struct bnxt *bp);77void bnxt_dl_fw_reporters_create(struct bnxt *bp);78void bnxt_dl_fw_reporters_destroy(struct bnxt *bp);79int bnxt_dl_register(struct bnxt *bp);80void bnxt_dl_unregister(struct bnxt *bp);81 82#endif /* BNXT_DEVLINK_H */83