/* 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__ */
|
