8fae77f50c
be included. This isn't a great solution, but fixing it correctly is a bigger task and this is the lesser of the existing evils.
393 lines
11 KiB
C
393 lines
11 KiB
C
/*-
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright (c) 2008 Yahoo!, Inc.
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* All rights reserved.
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* Written by: John Baldwin <jhb@FreeBSD.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the author nor the names of any co-contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* Avago Technologies (LSI) MPT-Fusion Host Adapter FreeBSD userland interface
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*
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* $FreeBSD$
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*/
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/*-
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* Copyright (c) 2011-2015 LSI Corp.
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* Copyright (c) 2013-2015 Avago Technologies
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* Avago Technologies (LSI) MPT-Fusion Host Adapter FreeBSD
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*
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* $FreeBSD$
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*/
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#ifndef _MPS_IOCTL_H_
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#define _MPS_IOCTL_H_
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#include <dev/mps/mpi/mpi2_type.h>
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#include <dev/mps/mpi/mpi2.h>
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#include <dev/mps/mpi/mpi2_cnfg.h>
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#include <dev/mps/mpi/mpi2_sas.h>
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/*
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* For the read header requests, the header should include the page
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* type or extended page type, page number, and page version. The
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* buffer and length are unused. The completed header is returned in
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* the 'header' member.
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*
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* For the read page and write page requests, 'buf' should point to a
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* buffer of 'len' bytes which holds the entire page (including the
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* header).
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*
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* All requests specify the page address in 'page_address'.
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*/
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struct mps_cfg_page_req {
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MPI2_CONFIG_PAGE_HEADER header;
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uint32_t page_address;
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void *buf;
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int len;
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uint16_t ioc_status;
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};
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struct mps_ext_cfg_page_req {
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MPI2_CONFIG_EXTENDED_PAGE_HEADER header;
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uint32_t page_address;
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void *buf;
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int len;
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uint16_t ioc_status;
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};
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struct mps_raid_action {
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uint8_t action;
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uint8_t volume_bus;
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uint8_t volume_id;
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uint8_t phys_disk_num;
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uint32_t action_data_word;
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void *buf;
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int len;
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uint32_t volume_status;
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uint32_t action_data[4];
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uint16_t action_status;
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uint16_t ioc_status;
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uint8_t write;
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};
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struct mps_usr_command {
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void *req;
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uint32_t req_len;
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void *rpl;
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uint32_t rpl_len;
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void *buf;
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int len;
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uint32_t flags;
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};
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typedef struct mps_pci_bits
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{
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union {
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struct {
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uint32_t DeviceNumber :5;
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uint32_t FunctionNumber :3;
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uint32_t BusNumber :24;
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} bits;
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uint32_t AsDWORD;
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} u;
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uint32_t PciSegmentId;
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} mps_pci_bits_t;
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/*
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* The following is the MPSIOCTL_GET_ADAPTER_DATA data structure. This data
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* structure is setup so that we hopefully are properly aligned for both
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* 32-bit and 64-bit mode applications.
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*
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* Adapter Type - Value = 4 = SCSI Protocol through SAS-2 adapter
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*
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* MPI Port Number - The PCI Function number for this device
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*
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* PCI Device HW Id - The PCI device number for this device
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*
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*/
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#define MPSIOCTL_ADAPTER_TYPE_SAS2 4
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#define MPSIOCTL_ADAPTER_TYPE_SAS2_SSS6200 5
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typedef struct mps_adapter_data
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{
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uint32_t StructureLength;
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uint32_t AdapterType;
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uint32_t MpiPortNumber;
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uint32_t PCIDeviceHwId;
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uint32_t PCIDeviceHwRev;
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uint32_t SubSystemId;
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uint32_t SubsystemVendorId;
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uint32_t Reserved1;
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uint32_t MpiFirmwareVersion;
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uint32_t BiosVersion;
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uint8_t DriverVersion[32];
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uint8_t Reserved2;
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uint8_t ScsiId;
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uint16_t Reserved3;
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mps_pci_bits_t PciInformation;
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} mps_adapter_data_t;
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typedef struct mps_update_flash
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{
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uint64_t PtrBuffer;
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uint32_t ImageChecksum;
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uint32_t ImageOffset;
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uint32_t ImageSize;
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uint32_t ImageType;
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} mps_update_flash_t;
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#define MPS_PASS_THRU_DIRECTION_NONE 0
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#define MPS_PASS_THRU_DIRECTION_READ 1
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#define MPS_PASS_THRU_DIRECTION_WRITE 2
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#define MPS_PASS_THRU_DIRECTION_BOTH 3
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typedef struct mps_pass_thru
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{
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uint64_t PtrRequest;
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uint64_t PtrReply;
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uint64_t PtrData;
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uint32_t RequestSize;
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uint32_t ReplySize;
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uint32_t DataSize;
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uint32_t DataDirection;
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uint64_t PtrDataOut;
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uint32_t DataOutSize;
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uint32_t Timeout;
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} mps_pass_thru_t;
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/*
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* Event queue defines
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*/
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#define MPS_EVENT_QUEUE_SIZE (50) /* Max Events stored in driver */
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#define MPS_MAX_EVENT_DATA_LENGTH (48) /* Size of each event in Dwords */
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typedef struct mps_event_query
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{
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uint16_t Entries;
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uint16_t Reserved;
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uint32_t Types[4];
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} mps_event_query_t;
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typedef struct mps_event_enable
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{
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uint32_t Types[4];
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} mps_event_enable_t;
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/*
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* Event record entry for ioctl.
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*/
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typedef struct mps_event_entry
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{
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uint32_t Type;
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uint32_t Number;
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uint32_t Data[MPS_MAX_EVENT_DATA_LENGTH];
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} mps_event_entry_t;
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typedef struct mps_event_report
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{
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uint32_t Size;
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uint64_t PtrEvents;
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} mps_event_report_t;
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typedef struct mps_pci_info
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{
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uint32_t BusNumber;
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uint8_t DeviceNumber;
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uint8_t FunctionNumber;
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uint16_t InterruptVector;
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uint8_t PciHeader[256];
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} mps_pci_info_t;
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typedef struct mps_diag_action
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{
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uint32_t Action;
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uint32_t Length;
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uint64_t PtrDiagAction;
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uint32_t ReturnCode;
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} mps_diag_action_t;
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#define MPS_FW_DIAGNOSTIC_UID_NOT_FOUND (0xFF)
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#define MPS_FW_DIAG_NEW (0x806E6577)
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#define MPS_FW_DIAG_TYPE_REGISTER (0x00000001)
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#define MPS_FW_DIAG_TYPE_UNREGISTER (0x00000002)
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#define MPS_FW_DIAG_TYPE_QUERY (0x00000003)
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#define MPS_FW_DIAG_TYPE_READ_BUFFER (0x00000004)
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#define MPS_FW_DIAG_TYPE_RELEASE (0x00000005)
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#define MPS_FW_DIAG_INVALID_UID (0x00000000)
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#define MPS_DIAG_SUCCESS 0
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#define MPS_DIAG_FAILURE 1
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#define MPS_FW_DIAG_ERROR_SUCCESS (0x00000000)
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#define MPS_FW_DIAG_ERROR_FAILURE (0x00000001)
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#define MPS_FW_DIAG_ERROR_INVALID_PARAMETER (0x00000002)
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#define MPS_FW_DIAG_ERROR_POST_FAILED (0x00000010)
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#define MPS_FW_DIAG_ERROR_INVALID_UID (0x00000011)
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#define MPS_FW_DIAG_ERROR_RELEASE_FAILED (0x00000012)
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#define MPS_FW_DIAG_ERROR_NO_BUFFER (0x00000013)
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#define MPS_FW_DIAG_ERROR_ALREADY_RELEASED (0x00000014)
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typedef struct mps_fw_diag_register
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{
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uint8_t ExtendedType;
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uint8_t BufferType;
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uint16_t ApplicationFlags;
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uint32_t DiagnosticFlags;
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uint32_t ProductSpecific[23];
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uint32_t RequestedBufferSize;
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uint32_t UniqueId;
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} mps_fw_diag_register_t;
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typedef struct mps_fw_diag_unregister
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{
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uint32_t UniqueId;
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} mps_fw_diag_unregister_t;
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#define MPS_FW_DIAG_FLAG_APP_OWNED (0x0001)
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#define MPS_FW_DIAG_FLAG_BUFFER_VALID (0x0002)
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#define MPS_FW_DIAG_FLAG_FW_BUFFER_ACCESS (0x0004)
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typedef struct mps_fw_diag_query
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{
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uint8_t ExtendedType;
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uint8_t BufferType;
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uint16_t ApplicationFlags;
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uint32_t DiagnosticFlags;
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uint32_t ProductSpecific[23];
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uint32_t TotalBufferSize;
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uint32_t DriverAddedBufferSize;
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uint32_t UniqueId;
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} mps_fw_diag_query_t;
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typedef struct mps_fw_diag_release
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{
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uint32_t UniqueId;
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} mps_fw_diag_release_t;
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#define MPS_FW_DIAG_FLAG_REREGISTER (0x0001)
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#define MPS_FW_DIAG_FLAG_FORCE_RELEASE (0x0002)
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typedef struct mps_diag_read_buffer
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{
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uint8_t Status;
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uint8_t Reserved;
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uint16_t Flags;
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uint32_t StartingOffset;
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uint32_t BytesToRead;
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uint32_t UniqueId;
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uint64_t PtrDataBuffer;
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} mps_diag_read_buffer_t;
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/*
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* Register Access
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*/
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#define REG_IO_READ 1
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#define REG_IO_WRITE 2
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#define REG_MEM_READ 3
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#define REG_MEM_WRITE 4
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typedef struct mps_reg_access
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{
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uint32_t Command;
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uint32_t RegOffset;
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uint32_t RegData;
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} mps_reg_access_t;
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typedef struct mps_btdh_mapping
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{
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uint16_t TargetID;
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uint16_t Bus;
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uint16_t DevHandle;
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uint16_t Reserved;
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} mps_btdh_mapping_t;
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#define MPSIO_MPS_COMMAND_FLAG_VERBOSE 0x01
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#define MPSIO_MPS_COMMAND_FLAG_DEBUG 0x02
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#define MPSIO_READ_CFG_HEADER _IOWR('M', 200, struct mps_cfg_page_req)
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#define MPSIO_READ_CFG_PAGE _IOWR('M', 201, struct mps_cfg_page_req)
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#define MPSIO_READ_EXT_CFG_HEADER _IOWR('M', 202, struct mps_ext_cfg_page_req)
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#define MPSIO_READ_EXT_CFG_PAGE _IOWR('M', 203, struct mps_ext_cfg_page_req)
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#define MPSIO_WRITE_CFG_PAGE _IOWR('M', 204, struct mps_cfg_page_req)
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#define MPSIO_RAID_ACTION _IOWR('M', 205, struct mps_raid_action)
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#define MPSIO_MPS_COMMAND _IOWR('M', 210, struct mps_usr_command)
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#ifndef MPTIOCTL
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#define MPTIOCTL ('I')
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#define MPTIOCTL_GET_ADAPTER_DATA _IOWR(MPTIOCTL, 1,\
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struct mps_adapter_data)
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#define MPTIOCTL_UPDATE_FLASH _IOWR(MPTIOCTL, 2,\
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struct mps_update_flash)
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#define MPTIOCTL_RESET_ADAPTER _IO(MPTIOCTL, 3)
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#define MPTIOCTL_PASS_THRU _IOWR(MPTIOCTL, 4,\
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struct mps_pass_thru)
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#define MPTIOCTL_EVENT_QUERY _IOWR(MPTIOCTL, 5,\
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struct mps_event_query)
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#define MPTIOCTL_EVENT_ENABLE _IOWR(MPTIOCTL, 6,\
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struct mps_event_enable)
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#define MPTIOCTL_EVENT_REPORT _IOWR(MPTIOCTL, 7,\
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struct mps_event_report)
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#define MPTIOCTL_GET_PCI_INFO _IOWR(MPTIOCTL, 8,\
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struct mps_pci_info)
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#define MPTIOCTL_DIAG_ACTION _IOWR(MPTIOCTL, 9,\
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struct mps_diag_action)
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#define MPTIOCTL_REG_ACCESS _IOWR(MPTIOCTL, 10,\
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struct mps_reg_access)
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#define MPTIOCTL_BTDH_MAPPING _IOWR(MPTIOCTL, 11,\
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struct mps_btdh_mapping)
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#endif /* MPTIOCTL */
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#endif /* !_MPS_IOCTL_H_ */
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