83 lines
2.1 KiB
C
83 lines
2.1 KiB
C
/* Broadcom NetXtreme-C/E network driver.
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*
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* Copyright (c) 2017 Broadcom Limited
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation.
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*/
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#ifndef BNXT_DEVLINK_H
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#define BNXT_DEVLINK_H
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/* Struct to hold housekeeping info needed by devlink interface */
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struct bnxt_dl {
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struct bnxt *bp; /* back ptr to the controlling dev */
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bool remote_reset;
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};
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static inline struct bnxt *bnxt_get_bp_from_dl(struct devlink *dl)
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{
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return ((struct bnxt_dl *)devlink_priv(dl))->bp;
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}
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static inline void bnxt_dl_remote_reload(struct bnxt *bp)
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{
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devlink_remote_reload_actions_performed(bp->dl, 0,
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BIT(DEVLINK_RELOAD_ACTION_DRIVER_REINIT) |
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BIT(DEVLINK_RELOAD_ACTION_FW_ACTIVATE));
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}
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static inline bool bnxt_dl_get_remote_reset(struct devlink *dl)
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{
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return ((struct bnxt_dl *)devlink_priv(dl))->remote_reset;
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}
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static inline void bnxt_dl_set_remote_reset(struct devlink *dl, bool value)
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{
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((struct bnxt_dl *)devlink_priv(dl))->remote_reset = value;
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}
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#define NVM_OFF_MSIX_VEC_PER_PF_MAX 108
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#define NVM_OFF_MSIX_VEC_PER_PF_MIN 114
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#define NVM_OFF_IGNORE_ARI 164
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#define NVM_OFF_DIS_GRE_VER_CHECK 171
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#define NVM_OFF_ENABLE_SRIOV 401
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#define NVM_OFF_NVM_CFG_VER 602
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#define BNXT_NVM_CFG_VER_BITS 8
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#define BNXT_NVM_CFG_VER_BYTES 1
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#define BNXT_MSIX_VEC_MAX 512
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#define BNXT_MSIX_VEC_MIN_MAX 128
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enum bnxt_nvm_dir_type {
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BNXT_NVM_SHARED_CFG = 40,
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BNXT_NVM_PORT_CFG,
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BNXT_NVM_FUNC_CFG,
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};
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struct bnxt_dl_nvm_param {
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u16 id;
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u16 offset;
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u16 dir_type;
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u16 nvm_num_bits;
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u8 dl_num_bytes;
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};
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enum bnxt_dl_version_type {
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BNXT_VERSION_FIXED,
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BNXT_VERSION_RUNNING,
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BNXT_VERSION_STORED,
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};
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void bnxt_devlink_health_fw_report(struct bnxt *bp);
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void bnxt_dl_health_fw_status_update(struct bnxt *bp, bool healthy);
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void bnxt_dl_health_fw_recovery_done(struct bnxt *bp);
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void bnxt_dl_fw_reporters_create(struct bnxt *bp);
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void bnxt_dl_fw_reporters_destroy(struct bnxt *bp);
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int bnxt_dl_register(struct bnxt *bp);
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void bnxt_dl_unregister(struct bnxt *bp);
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#endif /* BNXT_DEVLINK_H */
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