Date: Sun, 2 Aug 2015 03:52:52 +0000 (UTC) From: Scott Long <scottl@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r286180 - projects/mpsutil/usr.sbin/mpsutil Message-ID: <201508020352.t723qqDq013048@repo.freebsd.org>
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Author: scottl Date: Sun Aug 2 03:52:51 2015 New Revision: 286180 URL: https://svnweb.freebsd.org/changeset/base/286180 Log: Iniital hack of mpsutil Added: projects/mpsutil/usr.sbin/mpsutil/ projects/mpsutil/usr.sbin/mpsutil/Makefile (contents, props changed) projects/mpsutil/usr.sbin/mpsutil/mpr_ioctl.h (contents, props changed) projects/mpsutil/usr.sbin/mpsutil/mps_cmd.c (contents, props changed) projects/mpsutil/usr.sbin/mpsutil/mps_config.c (contents, props changed) projects/mpsutil/usr.sbin/mpsutil/mps_ioctl.h (contents, props changed) projects/mpsutil/usr.sbin/mpsutil/mps_mpr.diff projects/mpsutil/usr.sbin/mpsutil/mps_show.c (contents, props changed) projects/mpsutil/usr.sbin/mpsutil/mpsutil.8 (contents, props changed) projects/mpsutil/usr.sbin/mpsutil/mpsutil.c (contents, props changed) projects/mpsutil/usr.sbin/mpsutil/mpsutil.h (contents, props changed) Added: projects/mpsutil/usr.sbin/mpsutil/Makefile ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ projects/mpsutil/usr.sbin/mpsutil/Makefile Sun Aug 2 03:52:51 2015 (r286180) @@ -0,0 +1,20 @@ +# $FreeBSD$ + +PROG= mpsutil +SRCS= mpsutil.c mps_cmd.c mps_show.c +# mpt_flash.c +MAN= mpsutil.8 + +WARNS?= 3 + +LIBADD= cam util + +CFLAGS+= -I../../sys -I. -DUSE_MPT_IOCTLS -g + + +# Here be dragons +.ifdef DEBUG +CFLAGS+= -DDEBUG +.endif + +.include <bsd.prog.mk> Added: projects/mpsutil/usr.sbin/mpsutil/mpr_ioctl.h ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ projects/mpsutil/usr.sbin/mpsutil/mpr_ioctl.h Sun Aug 2 03:52:51 2015 (r286180) @@ -0,0 +1,386 @@ +/*- + * 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 + * + * $FreeBSD$ + */ +/*- + * Copyright (c) 2011-2014 LSI Corp. + * All rights reserved. + * + * 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. + * + * 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 + * + * $FreeBSD$ + */ + +#ifndef _MPR_IOCTL_H_ +#define _MPR_IOCTL_H_ + +#include <dev/mpr/mpi/mpi2_type.h> +#include <dev/mpr/mpi/mpi2.h> +#include <dev/mpr/mpi/mpi2_cnfg.h> +#include <dev/mpr/mpi/mpi2_sas.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 mpr_cfg_page_req { + MPI2_CONFIG_PAGE_HEADER header; + uint32_t page_address; + void *buf; + int len; + uint16_t ioc_status; +}; + +struct mpr_ext_cfg_page_req { + MPI2_CONFIG_EXTENDED_PAGE_HEADER header; + uint32_t page_address; + void *buf; + int len; + uint16_t ioc_status; +}; + +struct mpr_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; +}; + +struct mpr_usr_command { + void *req; + uint32_t req_len; + void *rpl; + uint32_t rpl_len; + void *buf; + int len; + uint32_t flags; +}; + +typedef struct mpr_pci_bits +{ + union { + struct { + uint32_t DeviceNumber :5; + uint32_t FunctionNumber :3; + uint32_t BusNumber :24; + } bits; + uint32_t AsDWORD; + } u; + uint32_t PciSegmentId; +} mpr_pci_bits_t; + +/* + * The following is the MPRIOCTL_GET_ADAPTER_DATA data structure. This data + * structure is setup so that we hopefully are properly aligned for both + * 32-bit and 64-bit mode applications. + * + * Adapter Type - Value = 6 = SCSI Protocol through SAS-3 adapter + * + * MPI Port Number - The PCI Function number for this device + * + * PCI Device HW Id - The PCI device number for this device + * + */ +#define MPRIOCTL_ADAPTER_TYPE_SAS3 6 +typedef struct mpr_adapter_data +{ + uint32_t StructureLength; + uint32_t AdapterType; + uint32_t MpiPortNumber; + uint32_t PCIDeviceHwId; + uint32_t PCIDeviceHwRev; + uint32_t SubSystemId; + uint32_t SubsystemVendorId; + uint32_t Reserved1; + uint32_t MpiFirmwareVersion; + uint32_t BiosVersion; + uint8_t DriverVersion[32]; + uint8_t Reserved2; + uint8_t ScsiId; + uint16_t Reserved3; + mpr_pci_bits_t PciInformation; +} mpr_adapter_data_t; + + +typedef struct mpr_update_flash +{ + uint64_t PtrBuffer; + uint32_t ImageChecksum; + uint32_t ImageOffset; + uint32_t ImageSize; + uint32_t ImageType; +} mpr_update_flash_t; + + +#define MPR_PASS_THRU_DIRECTION_NONE 0 +#define MPR_PASS_THRU_DIRECTION_READ 1 +#define MPR_PASS_THRU_DIRECTION_WRITE 2 +#define MPR_PASS_THRU_DIRECTION_BOTH 3 + +typedef struct mpr_pass_thru +{ + uint64_t PtrRequest; + uint64_t PtrReply; + uint64_t PtrData; + uint32_t RequestSize; + uint32_t ReplySize; + uint32_t DataSize; + uint32_t DataDirection; + uint64_t PtrDataOut; + uint32_t DataOutSize; + uint32_t Timeout; +} mpr_pass_thru_t; + + +/* + * Event queue defines + */ +#define MPR_EVENT_QUEUE_SIZE (50) /* Max Events stored in driver */ +#define MPR_MAX_EVENT_DATA_LENGTH (48) /* Size of each event in Dwords */ + +typedef struct mpr_event_query +{ + uint16_t Entries; + uint16_t Reserved; + uint32_t Types[4]; +} mpr_event_query_t; + +typedef struct mpr_event_enable +{ + uint32_t Types[4]; +} mpr_event_enable_t; + +/* + * Event record entry for ioctl. + */ +typedef struct mpr_event_entry +{ + uint32_t Type; + uint32_t Number; + uint32_t Data[MPR_MAX_EVENT_DATA_LENGTH]; +} mpr_event_entry_t; + +typedef struct mpr_event_report +{ + uint32_t Size; + uint64_t PtrEvents; +} mpr_event_report_t; + + +typedef struct mpr_pci_info +{ + uint32_t BusNumber; + uint8_t DeviceNumber; + uint8_t FunctionNumber; + uint16_t InterruptVector; + uint8_t PciHeader[256]; +} mpr_pci_info_t; + + +typedef struct mpr_diag_action +{ + uint32_t Action; + uint32_t Length; + uint64_t PtrDiagAction; + uint32_t ReturnCode; +} mpr_diag_action_t; + +#define MPR_FW_DIAGNOSTIC_UID_NOT_FOUND (0xFF) + +#define MPR_FW_DIAG_NEW (0x806E6577) + +#define MPR_FW_DIAG_TYPE_REGISTER (0x00000001) +#define MPR_FW_DIAG_TYPE_UNREGISTER (0x00000002) +#define MPR_FW_DIAG_TYPE_QUERY (0x00000003) +#define MPR_FW_DIAG_TYPE_READ_BUFFER (0x00000004) +#define MPR_FW_DIAG_TYPE_RELEASE (0x00000005) + +#define MPR_FW_DIAG_INVALID_UID (0x00000000) + +#define MPR_DIAG_SUCCESS 0 +#define MPR_DIAG_FAILURE 1 + +#define MPR_FW_DIAG_ERROR_SUCCESS (0x00000000) +#define MPR_FW_DIAG_ERROR_FAILURE (0x00000001) +#define MPR_FW_DIAG_ERROR_INVALID_PARAMETER (0x00000002) +#define MPR_FW_DIAG_ERROR_POST_FAILED (0x00000010) +#define MPR_FW_DIAG_ERROR_INVALID_UID (0x00000011) +#define MPR_FW_DIAG_ERROR_RELEASE_FAILED (0x00000012) +#define MPR_FW_DIAG_ERROR_NO_BUFFER (0x00000013) +#define MPR_FW_DIAG_ERROR_ALREADY_RELEASED (0x00000014) + + +typedef struct mpr_fw_diag_register +{ + uint8_t ExtendedType; + uint8_t BufferType; + uint16_t ApplicationFlags; + uint32_t DiagnosticFlags; + uint32_t ProductSpecific[23]; + uint32_t RequestedBufferSize; + uint32_t UniqueId; +} mpr_fw_diag_register_t; + +typedef struct mpr_fw_diag_unregister +{ + uint32_t UniqueId; +} mpr_fw_diag_unregister_t; + +#define MPR_FW_DIAG_FLAG_APP_OWNED (0x0001) +#define MPR_FW_DIAG_FLAG_BUFFER_VALID (0x0002) +#define MPR_FW_DIAG_FLAG_FW_BUFFER_ACCESS (0x0004) + +typedef struct mpr_fw_diag_query +{ + uint8_t ExtendedType; + uint8_t BufferType; + uint16_t ApplicationFlags; + uint32_t DiagnosticFlags; + uint32_t ProductSpecific[23]; + uint32_t TotalBufferSize; + uint32_t DriverAddedBufferSize; + uint32_t UniqueId; +} mpr_fw_diag_query_t; + +typedef struct mpr_fw_diag_release +{ + uint32_t UniqueId; +} mpr_fw_diag_release_t; + +#define MPR_FW_DIAG_FLAG_REREGISTER (0x0001) +#define MPR_FW_DIAG_FLAG_FORCE_RELEASE (0x0002) + +typedef struct mpr_diag_read_buffer +{ + uint8_t Status; + uint8_t Reserved; + uint16_t Flags; + uint32_t StartingOffset; + uint32_t BytesToRead; + uint32_t UniqueId; + uint64_t PtrDataBuffer; +} mpr_diag_read_buffer_t; + +/* + * Register Access + */ +#define REG_IO_READ 1 +#define REG_IO_WRITE 2 +#define REG_MEM_READ 3 +#define REG_MEM_WRITE 4 + +typedef struct mpr_reg_access +{ + uint32_t Command; + uint32_t RegOffset; + uint32_t RegData; +} mpr_reg_access_t; + +typedef struct mpr_btdh_mapping +{ + uint16_t TargetID; + uint16_t Bus; + uint16_t DevHandle; + uint16_t Reserved; +} mpr_btdh_mapping_t; + +#define MPRIO_MPR_COMMAND_FLAG_VERBOSE 0x01 +#define MPRIO_MPR_COMMAND_FLAG_DEBUG 0x02 +#define MPRIO_READ_CFG_HEADER _IOWR('M', 200, struct mpr_cfg_page_req) +#define MPRIO_READ_CFG_PAGE _IOWR('M', 201, struct mpr_cfg_page_req) +#define MPRIO_READ_EXT_CFG_HEADER _IOWR('M', 202, struct mpr_ext_cfg_page_req) +#define MPRIO_READ_EXT_CFG_PAGE _IOWR('M', 203, struct mpr_ext_cfg_page_req) +#define MPRIO_WRITE_CFG_PAGE _IOWR('M', 204, struct mpr_cfg_page_req) +#define MPRIO_RAID_ACTION _IOWR('M', 205, struct mpr_raid_action) +#define MPRIO_MPR_COMMAND _IOWR('M', 210, struct mpr_usr_command) + +#define MPTIOCTL ('I') +#define MPTIOCTL_GET_ADAPTER_DATA _IOWR(MPTIOCTL, 1,\ + struct mpr_adapter_data) +#define MPTIOCTL_UPDATE_FLASH _IOWR(MPTIOCTL, 2,\ + struct mpr_update_flash) +#define MPTIOCTL_RESET_ADAPTER _IO(MPTIOCTL, 3) +#define MPTIOCTL_PASS_THRU _IOWR(MPTIOCTL, 4,\ + struct mpr_pass_thru) +#define MPTIOCTL_EVENT_QUERY _IOWR(MPTIOCTL, 5,\ + struct mpr_event_query) +#define MPTIOCTL_EVENT_ENABLE _IOWR(MPTIOCTL, 6,\ + struct mpr_event_enable) +#define MPTIOCTL_EVENT_REPORT _IOWR(MPTIOCTL, 7,\ + struct mpr_event_report) +#define MPTIOCTL_GET_PCI_INFO _IOWR(MPTIOCTL, 8,\ + struct mpr_pci_info) +#define MPTIOCTL_DIAG_ACTION _IOWR(MPTIOCTL, 9,\ + struct mpr_diag_action) +#define MPTIOCTL_REG_ACCESS _IOWR(MPTIOCTL, 10,\ + struct mpr_reg_access) +#define MPTIOCTL_BTDH_MAPPING _IOWR(MPTIOCTL, 11,\ + struct mpr_btdh_mapping) + +#endif /* !_MPR_IOCTL_H_ */ Added: projects/mpsutil/usr.sbin/mpsutil/mps_cmd.c ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ projects/mpsutil/usr.sbin/mpsutil/mps_cmd.c Sun Aug 2 03:52:51 2015 (r286180) @@ -0,0 +1,713 @@ +/*- + * 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. + */ + +#include <sys/cdefs.h> +__RCSID("$FreeBSD$"); + +#include <sys/param.h> +#include <sys/errno.h> +#include <sys/ioctl.h> +#if 0 +#include <sys/mps_ioctl.h> +#else +#include "mps_ioctl.h" +#endif +#include <sys/sysctl.h> +#include <sys/uio.h> + +#include <err.h> +#include <fcntl.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> + +#include "mpsutil.h" + +#ifndef USE_MPT_IOCTLS +#define USE_MPT_IOCTLS +#endif + +static const char *mps_ioc_status_codes[] = { + "Success", /* 0x0000 */ + "Invalid function", + "Busy", + "Invalid scatter-gather list", + "Internal error", + "Reserved", + "Insufficient resources", + "Invalid field", + "Invalid state", /* 0x0008 */ + "Operation state not supported", + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, /* 0x0010 */ + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, /* 0x0018 */ + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + "Invalid configuration action", /* 0x0020 */ + "Invalid configuration type", + "Invalid configuration page", + "Invalid configuration data", + "No configuration defaults", + "Unable to commit configuration change", + NULL, + NULL, + NULL, /* 0x0028 */ + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, /* 0x0030 */ + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, /* 0x0038 */ + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + "Recovered SCSI error", /* 0x0040 */ + "Invalid SCSI bus", + "Invalid SCSI target ID", + "SCSI device not there", + "SCSI data overrun", + "SCSI data underrun", + "SCSI I/O error", + "SCSI protocol error", + "SCSI task terminated", /* 0x0048 */ + "SCSI residual mismatch", + "SCSI task management failed", + "SCSI I/O controller terminated", + "SCSI external controller terminated", + "EEDP guard error", + "EEDP reference tag error", + "EEDP application tag error", + NULL, /* 0x0050 */ + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, /* 0x0058 */ + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + "SCSI target priority I/O", /* 0x0060 */ + "Invalid SCSI target port", + "Invalid SCSI target I/O index", + "SCSI target aborted", + "No connection retryable", + "No connection", + "FC aborted", + "Invalid FC receive ID", + "FC did invalid", /* 0x0068 */ + "FC node logged out", + "Transfer count mismatch", + "STS data not set", + "FC exchange canceled", + "Data offset error", + "Too much write data", + "IU too short", + "ACK NAK timeout", /* 0x0070 */ + "NAK received", + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, /* 0x0078 */ + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + "LAN device not found", /* 0x0080 */ + "LAN device failure", + "LAN transmit error", + "LAN transmit aborted", + "LAN receive error", + "LAN receive aborted", + "LAN partial packet", + "LAN canceled", + NULL, /* 0x0088 */ + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + "SAS SMP request failed", /* 0x0090 */ + "SAS SMP data overrun", + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + "Inband aborted", /* 0x0098 */ + "No inband connection", + NULL, + NULL, + NULL, + NULL, + NULL, + NULL, + "Diagnostic released", /* 0x00A0 */ +}; + +const char * +mps_ioc_status(U16 IOCStatus) +{ + static char buffer[16]; + + IOCStatus &= MPI2_IOCSTATUS_MASK; + if (IOCStatus < sizeof(mps_ioc_status_codes) / sizeof(char *) && + mps_ioc_status_codes[IOCStatus] != NULL) + return (mps_ioc_status_codes[IOCStatus]); + snprintf(buffer, sizeof(buffer), "Status: 0x%04x", IOCStatus); + return (buffer); +} + +#ifdef USE_MPT_IOCTLS +int +mps_map_btdh(int fd, uint16_t *devhandle, uint16_t *bus, uint16_t *target) +{ + int error; + struct mps_btdh_mapping map; + + bzero(&map, sizeof(map)); + map.Bus = *bus; + map.TargetID = *target; + map.DevHandle = *devhandle; + + if ((error = ioctl(fd, MPTIOCTL_BTDH_MAPPING, &map)) != 0) { + error = errno; + warn("Failed to map bus/target/device"); + return (error); + } + + *bus = map.Bus; + *target = map.TargetID; + *devhandle = map.DevHandle; + + return (0); +} + +int +mps_read_config_page_header(int fd, U8 PageType, U8 PageNumber, U32 PageAddress, + MPI2_CONFIG_PAGE_HEADER *header, U16 *IOCStatus) +{ + MPI2_CONFIG_REQUEST req; + MPI2_CONFIG_REPLY reply; + + bzero(&req, sizeof(req)); + req.Function = MPI2_FUNCTION_CONFIG; + req.Action = MPI2_CONFIG_ACTION_PAGE_HEADER; + req.Header.PageType = PageType; + req.Header.PageNumber = PageNumber; + req.PageAddress = PageAddress; + + if (mps_pass_command(fd, &req, sizeof(req), &reply, sizeof(reply), + NULL, 0, NULL, 0, 30)) + return (errno); + + if (!IOC_STATUS_SUCCESS(reply.IOCStatus)) { + if (IOCStatus != NULL) + *IOCStatus = reply.IOCStatus; + return (EIO); + } + if (header == NULL) + return (EINVAL); + *header = reply.Header; + return (0); +} + +int +mps_read_ext_config_page_header(int fd, U8 ExtPageType, U8 PageNumber, U32 PageAddress, MPI2_CONFIG_PAGE_HEADER *header, U16 *ExtPageLength, U16 *IOCStatus) +{ + MPI2_CONFIG_REQUEST req; + MPI2_CONFIG_REPLY reply; + + bzero(&req, sizeof(req)); + req.Function = MPI2_FUNCTION_CONFIG; + req.Action = MPI2_CONFIG_ACTION_PAGE_HEADER; + req.Header.PageType = MPI2_CONFIG_PAGETYPE_EXTENDED; + req.ExtPageType = ExtPageType; + req.Header.PageNumber = PageNumber; + req.PageAddress = PageAddress; + + if (mps_pass_command(fd, &req, sizeof(req), &reply, sizeof(reply), + NULL, 0, NULL, 0, 30)) + return (errno); + + if (!IOC_STATUS_SUCCESS(reply.IOCStatus)) { + if (IOCStatus != NULL) + *IOCStatus = reply.IOCStatus; + return (EIO); + } + if ((header == NULL) || (ExtPageLength == NULL)) + return (EINVAL); + *header = reply.Header; + *ExtPageLength = reply.ExtPageLength; + return (0); +} + +void * +mps_read_config_page(int fd, U8 PageType, U8 PageNumber, U32 PageAddress, + U16 *IOCStatus) +{ + MPI2_CONFIG_REQUEST req; + MPI2_CONFIG_PAGE_HEADER header; + MPI2_CONFIG_REPLY reply; + void *buf; + int error, len; + + bzero(&header, sizeof(header)); + error = mps_read_config_page_header(fd, PageType, PageNumber, + PageAddress, &header, IOCStatus); + if (error) { + errno = error; + return (NULL); + } + + bzero(&req, sizeof(req)); + req.Function = MPI2_FUNCTION_CONFIG; + req.Action = MPI2_CONFIG_ACTION_PAGE_READ_CURRENT; + req.PageAddress = PageAddress; + req.Header = header; + req.Header.PageLength = reply.Header.PageLength; + if (reply.Header.PageLength == 0) + req.Header.PageLength = 4; + + len = req.Header.PageLength * 4; + buf = malloc(len); + if (mps_pass_command(fd, &req, sizeof(req), &reply, sizeof(reply), + buf, len, NULL, 0, 30)) { + error = errno; + free(buf); + errno = error; + return (NULL); + } + if (!IOC_STATUS_SUCCESS(reply.IOCStatus)) { + if (IOCStatus != NULL) + *IOCStatus = reply.IOCStatus; + else + warnx("Reading config page failed: 0x%x %s", + reply.IOCStatus, mps_ioc_status(reply.IOCStatus)); + free(buf); + errno = EIO; + return (NULL); + } + return (buf); +} + +void * +mps_read_extended_config_page(int fd, U8 ExtPageType, U8 PageVersion, + U8 PageNumber, U32 PageAddress, U16 *IOCStatus) +{ + MPI2_CONFIG_REQUEST req; + MPI2_CONFIG_PAGE_HEADER header; + MPI2_CONFIG_REPLY reply; + U16 pagelen; + void *buf; + int error, len; + + if (IOCStatus != NULL) + *IOCStatus = MPI2_IOCSTATUS_SUCCESS; + bzero(&header, sizeof(header)); + error = mps_read_ext_config_page_header(fd, ExtPageType, PageNumber, + PageAddress, &header, &pagelen, IOCStatus); + if (error) { + errno = error; + return (NULL); + } + + bzero(&req, sizeof(req)); + req.Function = MPI2_FUNCTION_CONFIG; + req.Action = MPI2_CONFIG_ACTION_PAGE_READ_CURRENT; + req.PageAddress = PageAddress; + req.Header = header; + if (pagelen == 0) + pagelen = 4; + req.ExtPageLength = pagelen; + req.ExtPageType = ExtPageType; + + len = pagelen * 4; + buf = malloc(len); + if (mps_pass_command(fd, &req, sizeof(req), &reply, sizeof(reply), + buf, len, NULL, 0, 30)) { + error = errno; + free(buf); + errno = error; + return (NULL); + } + if (!IOC_STATUS_SUCCESS(reply.IOCStatus)) { + if (IOCStatus != NULL) + *IOCStatus = reply.IOCStatus; + else + warnx("Reading extended config page failed: %s", + mps_ioc_status(reply.IOCStatus)); + free(buf); + errno = EIO; + return (NULL); + } + return (buf); +} + +#else + +int +mps_read_config_page_header(int fd, U8 PageType, U8 PageNumber, U32 PageAddress, + MPI2_CONFIG_PAGE_HEADER *header, U16 *IOCStatus) +{ + struct mps_cfg_page_req req; + + if (IOCStatus != NULL) + *IOCStatus = MPI2_IOCSTATUS_SUCCESS; + if (header == NULL) + return (EINVAL); + bzero(&req, sizeof(req)); + req.header.PageType = PageType; + req.header.PageNumber = PageNumber; + req.page_address = PageAddress; + if (ioctl(fd, MPSIO_READ_CFG_HEADER, &req) < 0) + return (errno); + if (!IOC_STATUS_SUCCESS(req.ioc_status)) { + if (IOCStatus != NULL) + *IOCStatus = req.ioc_status; + return (EIO); + } + bcopy(&req.header, header, sizeof(*header)); + return (0); +} + +void * +mps_read_config_page(int fd, U8 PageType, U8 PageNumber, U32 PageAddress, + U16 *IOCStatus) +{ + struct mps_cfg_page_req req; + void *buf; + int error; + + error = mps_read_config_page_header(fd, PageType, PageNumber, + PageAddress, &req.header, IOCStatus); + if (error) { + errno = error; + return (NULL); + } + + if (req.header.PageLength == 0) + req.header.PageLength = 4; + req.len = req.header.PageLength * 4; + buf = malloc(req.len); + req.buf = buf; + bcopy(&req.header, buf, sizeof(req.header)); + if (ioctl(fd, MPSIO_READ_CFG_PAGE, &req) < 0) { + error = errno; + free(buf); + errno = error; + return (NULL); + } + if (!IOC_STATUS_SUCCESS(req.ioc_status)) { + if (IOCStatus != NULL) + *IOCStatus = req.ioc_status; + else + warnx("Reading config page failed: 0x%x %s", + req.ioc_status, mps_ioc_status(req.ioc_status)); + free(buf); + errno = EIO; + return (NULL); + } + return (buf); +} + +void * +mps_read_extended_config_page(int fd, U8 ExtPageType, U8 PageVersion, + U8 PageNumber, U32 PageAddress, U16 *IOCStatus) +{ + struct mps_ext_cfg_page_req req; + void *buf; + int error; + + if (IOCStatus != NULL) + *IOCStatus = MPI2_IOCSTATUS_SUCCESS; + bzero(&req, sizeof(req)); + req.header.PageVersion = PageVersion; + req.header.PageNumber = PageNumber; + req.header.ExtPageType = ExtPageType; + req.page_address = PageAddress; + if (ioctl(fd, MPSIO_READ_EXT_CFG_HEADER, &req) < 0) + return (NULL); + if (!IOC_STATUS_SUCCESS(req.ioc_status)) { + if (IOCStatus != NULL) + *IOCStatus = req.ioc_status; + else + warnx("Reading extended config page header failed: %s", + mps_ioc_status(req.ioc_status)); + errno = EIO; + return (NULL); + } + req.len = req.header.ExtPageLength * 4; + buf = malloc(req.len); + req.buf = buf; + bcopy(&req.header, buf, sizeof(req.header)); + if (ioctl(fd, MPSIO_READ_EXT_CFG_PAGE, &req) < 0) { + error = errno; + free(buf); + errno = error; + return (NULL); + } + if (!IOC_STATUS_SUCCESS(req.ioc_status)) { + if (IOCStatus != NULL) + *IOCStatus = req.ioc_status; + else + warnx("Reading extended config page failed: %s", + mps_ioc_status(req.ioc_status)); + free(buf); + errno = EIO; + return (NULL); + } + return (buf); +} +#endif + +#if 0 +int +mpt_write_config_page(int fd, void *buf, U16 *IOCStatus) +{ + CONFIG_PAGE_HEADER *hdr; + struct mpt_cfg_page_req req; + + if (IOCStatus != NULL) + *IOCStatus = MPI_IOCSTATUS_SUCCESS; + bzero(&req, sizeof(req)); + req.buf = buf; + hdr = buf; + req.len = hdr->PageLength * 4; + if (ioctl(fd, MPTIO_WRITE_CFG_PAGE, &req) < 0) + return (errno); + if (!IOC_STATUS_SUCCESS(req.ioc_status)) { + if (IOCStatus != NULL) { + *IOCStatus = req.ioc_status; + return (0); + } + warnx("Writing config page failed: %s", + mpt_ioc_status(req.ioc_status)); + return (EIO); + } + return (0); +} + +int +mpt_raid_action(int fd, U8 Action, U8 VolumeBus, U8 VolumeID, U8 PhysDiskNum, + U32 ActionDataWord, void *buf, int len, RAID_VOL0_STATUS *VolumeStatus, + U32 *ActionData, int datalen, U16 *IOCStatus, U16 *ActionStatus, int write) +{ + struct mpt_raid_action raid_act; + + if (IOCStatus != NULL) + *IOCStatus = MPI_IOCSTATUS_SUCCESS; + if (datalen < 0 || (unsigned)datalen > sizeof(raid_act.action_data)) + return (EINVAL); + bzero(&raid_act, sizeof(raid_act)); + raid_act.action = Action; + raid_act.volume_bus = VolumeBus; + raid_act.volume_id = VolumeID; + raid_act.phys_disk_num = PhysDiskNum; + raid_act.action_data_word = ActionDataWord; + if (buf != NULL && len != 0) { + raid_act.buf = buf; + raid_act.len = len; + raid_act.write = write; *** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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