[dragonfly.git] / sys / sys / mpt_ioctl.h

/*-
 * Copyright (c) 2008 Yahoo!, Inc.
 * All rights reserved.
 * Written by: John Baldwin <jhb@FreeBSD.org>
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the author nor the names of any co-contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * LSI MPT-Fusion Host Adapter FreeBSD userland interface
 *
 * $FreeBSD: src/sys/sys/mpt_ioctl.h,v 1.1 2008/05/06 20:49:52 jhb Exp $
 */

#ifndef _MPT_IOCTL_H_
#define	_MPT_IOCTL_H_

#include <dev/disk/mpt/mpilib/mpi_type.h>
#include <dev/disk/mpt/mpilib/mpi.h>
#include <dev/disk/mpt/mpilib/mpi_cnfg.h>

/*
 * For the read header requests, the header should include the page
 * type or extended page type, page number, and page version.  The
 * buffer and length are unused.  The completed header is returned in
 * the 'header' member.
 *
 * For the read page and write page requests, 'buf' should point to a
 * buffer of 'len' bytes which holds the entire page (including the
 * header).
 *
 * All requests specify the page address in 'page_address'.
 */
struct mpt_cfg_page_req {
	CONFIG_PAGE_HEADER header;
	uint32_t page_address;
	void	*buf;
	int	len;
	uint16_t ioc_status;
};

struct mpt_ext_cfg_page_req {
	CONFIG_EXTENDED_PAGE_HEADER header;
	uint32_t page_address;
	void	*buf;
	int	len;
	uint16_t ioc_status;
};

struct mpt_raid_action {
	uint8_t action;
	uint8_t volume_bus;
	uint8_t volume_id;
	uint8_t phys_disk_num;
	uint32_t action_data_word;
	void *buf;
	int len;
	uint32_t volume_status;
	uint32_t action_data[4];
	uint16_t action_status;
	uint16_t ioc_status;
	uint8_t write;
};

#define	MPTIO_READ_CFG_HEADER	_IOWR('M', 100, struct mpt_cfg_page_req)
#define	MPTIO_READ_CFG_PAGE	_IOWR('M', 101, struct mpt_cfg_page_req)
#define	MPTIO_READ_EXT_CFG_HEADER _IOWR('M', 102, struct mpt_ext_cfg_page_req)
#define	MPTIO_READ_EXT_CFG_PAGE	_IOWR('M', 103, struct mpt_ext_cfg_page_req)
#define	MPTIO_WRITE_CFG_PAGE	_IOWR('M', 104, struct mpt_cfg_page_req)
#define	MPTIO_RAID_ACTION	_IOWR('M', 105, struct mpt_raid_action)

#if defined(__x86_64__)
struct mpt_cfg_page_req32 {
	CONFIG_PAGE_HEADER header;
	uint32_t page_address;
	uint32_t buf;
	int	len;
	uint16_t ioc_status;
};

struct mpt_ext_cfg_page_req32 {
	CONFIG_EXTENDED_PAGE_HEADER header;
	uint32_t page_address;
	uint32_t buf;
	int	len;
	uint16_t ioc_status;
};

struct mpt_raid_action32 {
	uint8_t action;
	uint8_t volume_bus;
	uint8_t volume_id;
	uint8_t phys_disk_num;
	uint32_t action_data_word;
	uint32_t buf;
	int len;
	uint32_t volume_status;
	uint32_t action_data[4];
	uint16_t action_status;
	uint16_t ioc_status;
	uint8_t write;
};

#define	MPTIO_READ_CFG_HEADER32	_IOWR('M', 100, struct mpt_cfg_page_req32)
#define	MPTIO_READ_CFG_PAGE32	_IOWR('M', 101, struct mpt_cfg_page_req32)
#define	MPTIO_READ_EXT_CFG_HEADER32 _IOWR('M', 102, struct mpt_ext_cfg_page_req32)
#define	MPTIO_READ_EXT_CFG_PAGE32 _IOWR('M', 103, struct mpt_ext_cfg_page_req32)
#define	MPTIO_WRITE_CFG_PAGE32	_IOWR('M', 104, struct mpt_cfg_page_req32)
#define	MPTIO_RAID_ACTION32	_IOWR('M', 105, struct mpt_raid_action32)
#endif

#endif /* !_MPT_IOCTL_H_ */
Commit	Line	Data
2545bca0 MD	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: src/sys/sys/mpt_ioctl.h,v 1.1 2008/05/06 20:49:52 jhb Exp $
	33	*/
	34
	35	#ifndef _MPT_IOCTL_H_
	36	#define _MPT_IOCTL_H_
	37
	38	#include <dev/disk/mpt/mpilib/mpi_type.h>
	39	#include <dev/disk/mpt/mpilib/mpi.h>
	40	#include <dev/disk/mpt/mpilib/mpi_cnfg.h>
	41
	42	/*
	43	* For the read header requests, the header should include the page
	44	* type or extended page type, page number, and page version. The
	45	* buffer and length are unused. The completed header is returned in
	46	* the 'header' member.
	47	*
	48	* For the read page and write page requests, 'buf' should point to a
	49	* buffer of 'len' bytes which holds the entire page (including the
	50	* header).
	51	*
	52	* All requests specify the page address in 'page_address'.
	53	*/
	54	struct mpt_cfg_page_req {
	55	CONFIG_PAGE_HEADER header;
	56	uint32_t page_address;
	57	void *buf;
	58	int len;
	59	uint16_t ioc_status;
	60	};
	61
	62	struct mpt_ext_cfg_page_req {
	63	CONFIG_EXTENDED_PAGE_HEADER header;
	64	uint32_t page_address;
65	void *buf;
66	int len;
67	uint16_t ioc_status;
68	};
69
70	struct mpt_raid_action {
71	uint8_t action;
72	uint8_t volume_bus;
73	uint8_t volume_id;
74	uint8_t phys_disk_num;
75	uint32_t action_data_word;
76	void *buf;
77	int len;
78	uint32_t volume_status;
79	uint32_t action_data[4];
80	uint16_t action_status;
81	uint16_t ioc_status;
82	uint8_t write;
83	};
84
85	#define MPTIO_READ_CFG_HEADER _IOWR('M', 100, struct mpt_cfg_page_req)
86	#define MPTIO_READ_CFG_PAGE _IOWR('M', 101, struct mpt_cfg_page_req)
87	#define MPTIO_READ_EXT_CFG_HEADER _IOWR('M', 102, struct mpt_ext_cfg_page_req)
88	#define MPTIO_READ_EXT_CFG_PAGE _IOWR('M', 103, struct mpt_ext_cfg_page_req)
89	#define MPTIO_WRITE_CFG_PAGE _IOWR('M', 104, struct mpt_cfg_page_req)
90	#define MPTIO_RAID_ACTION _IOWR('M', 105, struct mpt_raid_action)
91
c1543a89	92	#if defined(__x86_64__)
2545bca0 MD	93	struct mpt_cfg_page_req32 {
	94	CONFIG_PAGE_HEADER header;
	95	uint32_t page_address;
	96	uint32_t buf;
	97	int len;
	98	uint16_t ioc_status;
	99	};
	100
	101	struct mpt_ext_cfg_page_req32 {
	102	CONFIG_EXTENDED_PAGE_HEADER header;
	103	uint32_t page_address;
	104	uint32_t buf;
	105	int len;
	106	uint16_t ioc_status;
	107	};
	108
	109	struct mpt_raid_action32 {
	110	uint8_t action;
	111	uint8_t volume_bus;
	112	uint8_t volume_id;
	113	uint8_t phys_disk_num;
	114	uint32_t action_data_word;
	115	uint32_t buf;
	116	int len;
	117	uint32_t volume_status;
	118	uint32_t action_data[4];
	119	uint16_t action_status;
	120	uint16_t ioc_status;
	121	uint8_t write;
	122	};
	123
	124	#define MPTIO_READ_CFG_HEADER32 _IOWR('M', 100, struct mpt_cfg_page_req32)
	125	#define MPTIO_READ_CFG_PAGE32 _IOWR('M', 101, struct mpt_cfg_page_req32)
	126	#define MPTIO_READ_EXT_CFG_HEADER32 _IOWR('M', 102, struct mpt_ext_cfg_page_req32)
	127	#define MPTIO_READ_EXT_CFG_PAGE32 _IOWR('M', 103, struct mpt_ext_cfg_page_req32)
	128	#define MPTIO_WRITE_CFG_PAGE32 _IOWR('M', 104, struct mpt_cfg_page_req32)
	129	#define MPTIO_RAID_ACTION32 _IOWR('M', 105, struct mpt_raid_action32)
	130	#endif
	131
	132	#endif /* !_MPT_IOCTL_H_ */