+++ /dev/null
-/*
- * 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_IOCFC_H__
-#define __BFI_IOCFC_H__
-
-#include "bfi.h"
-#include <bfi/bfi_pbc.h>
-#include <defs/bfa_defs_ioc.h>
-#include <defs/bfa_defs_iocfc.h>
-#include <defs/bfa_defs_boot.h>
-
-#pragma pack(1)
-
-enum bfi_iocfc_h2i_msgs {
- BFI_IOCFC_H2I_CFG_REQ = 1,
- BFI_IOCFC_H2I_GET_STATS_REQ = 2,
- BFI_IOCFC_H2I_CLEAR_STATS_REQ = 3,
- BFI_IOCFC_H2I_SET_INTR_REQ = 4,
- BFI_IOCFC_H2I_UPDATEQ_REQ = 5,
-};
-
-enum bfi_iocfc_i2h_msgs {
- BFI_IOCFC_I2H_CFG_REPLY = BFA_I2HM(1),
- BFI_IOCFC_I2H_GET_STATS_RSP = BFA_I2HM(2),
- BFI_IOCFC_I2H_CLEAR_STATS_RSP = BFA_I2HM(3),
- BFI_IOCFC_I2H_UPDATEQ_RSP = BFA_I2HM(5),
-};
-
-struct bfi_iocfc_cfg_s {
- u8 num_cqs; /* Number of CQs to be used */
- u8 sense_buf_len; /* SCSI sense length */
- u8 trunk_enabled; /* port trunking enabled */
- u8 trunk_ports; /* trunk ports bit map */
- u32 endian_sig; /* endian signature of host */
-
- /**
- * Request and response circular queue base addresses, size and
- * shadow index pointers.
- */
- union bfi_addr_u req_cq_ba[BFI_IOC_MAX_CQS];
- union bfi_addr_u req_shadow_ci[BFI_IOC_MAX_CQS];
- u16 req_cq_elems[BFI_IOC_MAX_CQS];
- union bfi_addr_u rsp_cq_ba[BFI_IOC_MAX_CQS];
- union bfi_addr_u rsp_shadow_pi[BFI_IOC_MAX_CQS];
- u16 rsp_cq_elems[BFI_IOC_MAX_CQS];
-
- union bfi_addr_u stats_addr; /* DMA-able address for stats */
- union bfi_addr_u cfgrsp_addr; /* config response dma address */
- union bfi_addr_u ioim_snsbase; /* IO sense buffer base address */
- struct bfa_iocfc_intr_attr_s intr_attr; /* IOC interrupt attributes */
-};
-
-/**
- * Boot target wwn information for this port. This contains either the stored
- * or discovered boot target port wwns for the port.
- */
-struct bfi_iocfc_bootwwns {
- wwn_t wwn[BFA_BOOT_BOOTLUN_MAX];
- u8 nwwns;
- u8 rsvd[7];
-};
-
-struct bfi_iocfc_cfgrsp_s {
- struct bfa_iocfc_fwcfg_s fwcfg;
- struct bfa_iocfc_intr_attr_s intr_attr;
- struct bfi_iocfc_bootwwns bootwwns;
- struct bfi_pbc_s pbc_cfg;
-};
-
-/**
- * BFI_IOCFC_H2I_CFG_REQ message
- */
-struct bfi_iocfc_cfg_req_s {
- struct bfi_mhdr_s mh;
- union bfi_addr_u ioc_cfg_dma_addr;
-};
-
-/**
- * BFI_IOCFC_I2H_CFG_REPLY message
- */
-struct bfi_iocfc_cfg_reply_s {
- struct bfi_mhdr_s mh; /* Common msg header */
- u8 cfg_success; /* cfg reply status */
- u8 lpu_bm; /* LPUs assigned for this IOC */
- u8 rsvd[2];
-};
-
-/**
- * BFI_IOCFC_H2I_GET_STATS_REQ & BFI_IOCFC_H2I_CLEAR_STATS_REQ messages
- */
-struct bfi_iocfc_stats_req_s {
- struct bfi_mhdr_s mh; /* msg header */
- u32 msgtag; /* msgtag for reply */
-};
-
-/**
- * BFI_IOCFC_I2H_GET_STATS_RSP & BFI_IOCFC_I2H_CLEAR_STATS_RSP messages
- */
-struct bfi_iocfc_stats_rsp_s {
- struct bfi_mhdr_s mh; /* common msg header */
- u8 status; /* reply status */
- u8 rsvd[3];
- u32 msgtag; /* msgtag for reply */
-};
-
-/**
- * BFI_IOCFC_H2I_SET_INTR_REQ message
- */
-struct bfi_iocfc_set_intr_req_s {
- struct bfi_mhdr_s mh; /* common msg header */
- u8 coalesce; /* enable intr coalescing*/
- u8 rsvd[3];
- u16 delay; /* delay timer 0..1125us */
- u16 latency; /* latency timer 0..225us */
-};
-
-/**
- * BFI_IOCFC_H2I_UPDATEQ_REQ message
- */
-struct bfi_iocfc_updateq_req_s {
- struct bfi_mhdr_s mh; /* common msg header */
- u32 reqq_ba; /* reqq base addr */
- u32 rspq_ba; /* rspq base addr */
- u32 reqq_sci; /* reqq shadow ci */
- u32 rspq_spi; /* rspq shadow pi */
-};
-
-/**
- * BFI_IOCFC_I2H_UPDATEQ_RSP message
- */
-struct bfi_iocfc_updateq_rsp_s {
- struct bfi_mhdr_s mh; /* common msg header */
- u8 status; /* updateq status */
- u8 rsvd[3];
-};
-
-/**
- * H2I Messages
- */
-union bfi_iocfc_h2i_msg_u {
- struct bfi_mhdr_s mh;
- struct bfi_iocfc_cfg_req_s cfg_req;
- struct bfi_iocfc_stats_req_s stats_get;
- struct bfi_iocfc_stats_req_s stats_clr;
- struct bfi_iocfc_updateq_req_s updateq_req;
- u32 mboxmsg[BFI_IOC_MSGSZ];
-};
-
-/**
- * I2H Messages
- */
-union bfi_iocfc_i2h_msg_u {
- struct bfi_mhdr_s mh;
- struct bfi_iocfc_cfg_reply_s cfg_reply;
- struct bfi_iocfc_stats_rsp_s stats_get_rsp;
- struct bfi_iocfc_stats_rsp_s stats_clr_rsp;
- struct bfi_iocfc_updateq_rsp_s updateq_rsp;
- u32 mboxmsg[BFI_IOC_MSGSZ];
-};
-
-#pragma pack()
-
-#endif /* __BFI_IOCFC_H__ */
-
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