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/*
* Copyright (c) 2005-2009 Brocade Communications Systems, Inc.
* All rights reserved
* www.brocade.com
*
* Linux driver for Brocade Fibre Channel Host Bus Adapter.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License (GPL) Version 2 as
* published by the Free Software Foundation
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*/
#ifndef __BFI_PORT_H__
#define __BFI_PORT_H__
#include <bfi/bfi.h>
#include <defs/bfa_defs_pport.h>
#pragma pack(1)
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_s {
struct bfi_mhdr_s mh; /* msg header */
u32 msgtag; /* msgtag for reply */
u32 rsvd;
};
/**
* Generic RSP type
*/
struct bfi_port_generic_rsp_s {
struct bfi_mhdr_s mh; /* common msg header */
u8 status; /* port enable status */
u8 rsvd[3];
u32 msgtag; /* msgtag for reply */
};
/**
* @todo
* BFI_PORT_H2I_ENABLE_REQ
*/
/**
* @todo
* BFI_PORT_I2H_ENABLE_RSP
*/
/**
* BFI_PORT_H2I_DISABLE_REQ
*/
/**
* BFI_PORT_I2H_DISABLE_RSP
*/
/**
* BFI_PORT_H2I_GET_STATS_REQ
*/
struct bfi_port_get_stats_req_s {
struct bfi_mhdr_s mh; /* common msg header */
union bfi_addr_u dma_addr;
};
/**
* BFI_PORT_I2H_GET_STATS_RSP
*/
/**
* BFI_PORT_H2I_CLEAR_STATS_REQ
*/
/**
* BFI_PORT_I2H_CLEAR_STATS_RSP
*/
union bfi_port_h2i_msg_u {
struct bfi_mhdr_s mh;
struct bfi_port_generic_req_s enable_req;
struct bfi_port_generic_req_s disable_req;
struct bfi_port_get_stats_req_s getstats_req;
struct bfi_port_generic_req_s clearstats_req;
};
union bfi_port_i2h_msg_u {
struct bfi_mhdr_s mh;
struct bfi_port_generic_rsp_s enable_rsp;
struct bfi_port_generic_rsp_s disable_rsp;
struct bfi_port_generic_rsp_s getstats_rsp;
struct bfi_port_generic_rsp_s clearstats_rsp;
};
#pragma pack()
#endif /* __BFI_PORT_H__ */
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