mps_ioctl.h revision 212420
1/*- 2 * Copyright (c) 2008 Yahoo!, Inc. 3 * All rights reserved. 4 * Written by: John Baldwin <jhb@FreeBSD.org> 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. Neither the name of the author nor the names of any co-contributors 15 * may be used to endorse or promote products derived from this software 16 * without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 * 30 * LSI MPT-Fusion Host Adapter FreeBSD userland interface 31 * 32 * $FreeBSD: head/sys/dev/mps/mps_ioctl.h 212420 2010-09-10 15:03:56Z ken $ 33 */ 34 35#ifndef _MPS_IOCTL_H_ 36#define _MPS_IOCTL_H_ 37 38#include <dev/mps/mpi/mpi2_type.h> 39#include <dev/mps/mpi/mpi2.h> 40#include <dev/mps/mpi/mpi2_cnfg.h> 41#include <dev/mps/mpi/mpi2_sas.h> 42 43/* 44 * For the read header requests, the header should include the page 45 * type or extended page type, page number, and page version. The 46 * buffer and length are unused. The completed header is returned in 47 * the 'header' member. 48 * 49 * For the read page and write page requests, 'buf' should point to a 50 * buffer of 'len' bytes which holds the entire page (including the 51 * header). 52 * 53 * All requests specify the page address in 'page_address'. 54 */ 55struct mps_cfg_page_req { 56 MPI2_CONFIG_PAGE_HEADER header; 57 uint32_t page_address; 58 void *buf; 59 int len; 60 uint16_t ioc_status; 61}; 62 63struct mps_ext_cfg_page_req { 64 MPI2_CONFIG_EXTENDED_PAGE_HEADER header; 65 uint32_t page_address; 66 void *buf; 67 int len; 68 uint16_t ioc_status; 69}; 70 71struct mps_raid_action { 72 uint8_t action; 73 uint8_t volume_bus; 74 uint8_t volume_id; 75 uint8_t phys_disk_num; 76 uint32_t action_data_word; 77 void *buf; 78 int len; 79 uint32_t volume_status; 80 uint32_t action_data[4]; 81 uint16_t action_status; 82 uint16_t ioc_status; 83 uint8_t write; 84}; 85 86struct mps_usr_command { 87 void *req; 88 uint32_t req_len; 89 void *rpl; 90 uint32_t rpl_len; 91 void *buf; 92 int len; 93 uint32_t flags; 94}; 95 96#define MPSIO_MPS_COMMAND_FLAG_VERBOSE 0x01 97#define MPSIO_MPS_COMMAND_FLAG_DEBUG 0x02 98#define MPSIO_READ_CFG_HEADER _IOWR('M', 200, struct mps_cfg_page_req) 99#define MPSIO_READ_CFG_PAGE _IOWR('M', 201, struct mps_cfg_page_req) 100#define MPSIO_READ_EXT_CFG_HEADER _IOWR('M', 202, struct mps_ext_cfg_page_req) 101#define MPSIO_READ_EXT_CFG_PAGE _IOWR('M', 203, struct mps_ext_cfg_page_req) 102#define MPSIO_WRITE_CFG_PAGE _IOWR('M', 204, struct mps_cfg_page_req) 103#define MPSIO_RAID_ACTION _IOWR('M', 205, struct mps_raid_action) 104#define MPSIO_MPS_COMMAND _IOWR('M', 210, struct mps_usr_command) 105 106#if defined(__amd64__) 107struct mps_cfg_page_req32 { 108 MPI2_CONFIG_PAGE_HEADER header; 109 uint32_t page_address; 110 uint32_t buf; 111 int len; 112 uint16_t ioc_status; 113}; 114 115struct mps_ext_cfg_page_req32 { 116 MPI2_CONFIG_EXTENDED_PAGE_HEADER header; 117 uint32_t page_address; 118 uint32_t buf; 119 int len; 120 uint16_t ioc_status; 121}; 122 123struct mps_raid_action32 { 124 uint8_t action; 125 uint8_t volume_bus; 126 uint8_t volume_id; 127 uint8_t phys_disk_num; 128 uint32_t action_data_word; 129 uint32_t buf; 130 int len; 131 uint32_t volume_status; 132 uint32_t action_data[4]; 133 uint16_t action_status; 134 uint16_t ioc_status; 135 uint8_t write; 136}; 137 138#define MPSIO_READ_CFG_HEADER32 _IOWR('M', 100, struct mps_cfg_page_req32) 139#define MPSIO_READ_CFG_PAGE32 _IOWR('M', 101, struct mps_cfg_page_req32) 140#define MPSIO_READ_EXT_CFG_HEADER32 _IOWR('M', 102, struct mps_ext_cfg_page_req32) 141#define MPSIO_READ_EXT_CFG_PAGE32 _IOWR('M', 103, struct mps_ext_cfg_page_req32) 142#define MPSIO_WRITE_CFG_PAGE32 _IOWR('M', 104, struct mps_cfg_page_req32) 143#define MPSIO_RAID_ACTION32 _IOWR('M', 105, struct mps_raid_action32) 144#endif 145 146#endif /* !_MPS_IOCTL_H_ */ 147