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kernel-fxtec-pro1x/drivers/scsi/isci/core/intel_scsi.h
Dan Williams 6f231dda68 isci: Intel(R) C600 Series Chipset Storage Control Unit Driver 
Support for the up to 2x4-port 6Gb/s SAS controllers embedded in the
chipset.

This is a snapshot of the first publicly available version of the driver,
commit 4c1db2d0 in the 'historical' branch.

   git://git.kernel.org/pub/scm/linux/kernel/git/djbw/isci.git historical

Signed-off-by: Maciej Trela <maciej.trela@intel.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Edmund Nadolski <edmund.nadolski@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2011-07-02 22:56:22 -07:00

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/*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
*
* GPL LICENSE SUMMARY
*
* Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
* The full GNU General Public License is included in this distribution
* in the file called LICENSE.GPL.
*
* BSD LICENSE
*
* Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT
* OWNER 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.
*/
/**
* This file defines all of the SCSI related constants, enumerations, and
* types. Please note that this file does not necessarily contain an
* exhaustive list of all constants, commands, sub-commands, etc.
*
*
*/
#ifndef _SCSI_H__
#define _SCSI_H__
/*
* ******************************************************************************
* * C O N S T A N T S A N D M A C R O S
* ****************************************************************************** */
/**
* enum _SCSI_TASK_MGMT_REQUEST_CODES - This enumberation contains the
* constants to be used for SCSI task management request codes. SAM does
* not specify any particular values for these codes so constants used here
* are the same as those specified in SAS.
*
*
*/
enum scsi_task_mgmt_request_codes {
SCSI_TASK_REQUEST_ABORT_TASK = 0x01,
SCSI_TASK_REQUEST_ABORT_TASK_SET = 0x02,
SCSI_TASK_REQUEST_CLEAR_TASK_SET = 0x04,
SCSI_TASK_REQUEST_LOGICAL_UNIT_RESET = 0x08,
SCSI_TASK_REQUEST_I_T_NEXUS_RESET = 0x10,
SCSI_TASK_REQUEST_CLEAR_ACA = 0x40,
SCSI_TASK_REQUEST_QUERY_TASK = 0x80,
SCSI_TASK_REQUEST_QUERY_TASK_SET = 0x81,
SCSI_TASK_REQUEST_QUERY_UNIT_ATTENTION = 0x82,
};
/**
* enum _SCSI_TASK_MGMT_RESPONSE_CODES - This enumeration contains all of the
* SCSI task management response codes.
*
*
*/
enum scsi_task_mgmt_response_codes {
SCSI_TASK_MGMT_FUNC_COMPLETE = 0,
SCSI_INVALID_FRAME = 2,
SCSI_TASK_MGMT_FUNC_NOT_SUPPORTED = 4,
SCSI_TASK_MGMT_FUNC_FAILED = 5,
SCSI_TASK_MGMT_FUNC_SUCCEEDED = 8,
SCSI_INVALID_LUN = 9
};
/**
* enum _SCSI_SENSE_RESPONSE_CODE - this enumeration depicts the types of sense
* data responses as per SPC-3.
*
*
*/
enum scsi_sense_response_code {
SCSI_FIXED_CURRENT_RESPONSE_CODE = 0x70,
SCSI_FIXED_DEFERRED_RESPONSE_CODE = 0x71,
SCSI_DESCRIPTOR_CURRENT_RESPONSE_CODE = 0x72,
SCSI_DESCRIPTOR_DEFERRED_RESPONSE_CODE = 0x73
};
/*
* This constant represents the valid bit located in byte 0 of a FIXED
* format sense data. */
#define SCSI_FIXED_SENSE_DATA_VALID_BIT 0x80
#define SCSI_FIXED_SENSE_DATA_BASE_LENGTH 18
/* This value is used in the DATAPRES field of the SCSI Response IU. */
#define SCSI_RESPONSE_DATA_PRES_SENSE_DATA 0x02
/**
*
*
* SCSI_SENSE_KEYS These constants delineate all of the SCSI protocol sense key
* constants
*/
#define SCSI_SENSE_NO_SENSE 0x00
#define SCSI_SENSE_RECOVERED_ERROR 0x01
#define SCSI_SENSE_NOT_READY 0x02
#define SCSI_SENSE_MEDIUM_ERROR 0x03
#define SCSI_SENSE_HARDWARE_ERROR 0x04
#define SCSI_SENSE_ILLEGAL_REQUEST 0x05
#define SCSI_SENSE_UNIT_ATTENTION 0x06
#define SCSI_SENSE_DATA_PROTECT 0x07
#define SCSI_SENSE_BLANK_CHECK 0x08
#define SCSI_SENSE_VENDOR_SPECIFIC 0x09
#define SCSI_SENSE_COPY_ABORTED 0x0A
#define SCSI_SENSE_ABORTED_COMMAND 0x0B
#define SCSI_SENSE_VOLUME_OVERFLOW 0x0D
#define SCSI_SENSE_MISCOMPARE 0x0E
/**
*
*
* SCSI_ADDITIONAL_SENSE_CODES These constants delineate all of the SCSI
* protocol additional sense code constants.
*/
#define SCSI_ASC_NO_ADDITIONAL_SENSE 0x00
#define SCSI_ASC_INITIALIZING_COMMAND_REQUIRED 0x04
#define SCSI_ASC_LUN_SELF_TEST_IN_PROGRESS 0x04
#define SCSI_ASC_LUN_FORMAT_IN_PROGRESS 0x04
#define SCSI_ASC_LUN_NOT_RESPOND_TO_SELECTION 0x05
#define SCSI_ASC_UNRECOVERED_READ_ERROR 0x11
#define SCSI_ASC_INVALID_COMMAND_OPERATION_CODE 0x20
#define SCSI_ASC_LBA_OUT_OF_RANGE 0x21
#define SCSI_ASC_INVALID_FIELD_IN_CDB 0x24
#define SCSI_ASC_INVALID_FIELD_IN_PARM_LIST 0x26
#define SCSI_ASC_WRITE_PROTECTED 0x27
#define SCSI_ASC_NOT_READY_TO_READY_CHANGE 0x28
#define SCSI_ASC_SAVING_PARMS_NOT_SUPPORTED 0x39
#define SCSI_ASC_MEDIUM_NOT_PRESENT 0x3A
#define SCSI_ASC_INTERNAL_TARGET_FAILURE 0x44
#define SCSI_ASC_IU_CRC_ERROR_DETECTED 0x47
#define SCSI_ASC_MEDIUM_REMOVAL_REQUEST 0x5A
#define SCSI_ASC_COMMAND_SEQUENCE_ERROR 0x2C
#define SCSI_ASC_MEDIA_LOAD_OR_EJECT_FAILED 0x53
#define SCSI_ASC_HARDWARE_IMPENDING_FAILURE 0x5D
#define SCSI_ASC_POWER_STATE_CHANGE 0x5E
#define SCSI_DIAGNOSTIC_FAILURE_ON_COMPONENT 0x40
#define SCSI_ASC_ATA_DEVICE_FEATURE_NOT_ENABLED 0x67
/**
*
*
* SCSI_ADDITIONAL_SENSE_CODE_QUALIFIERS This enumeration contains all of the
* used SCSI protocol additional sense code qualifier constants.
*/
#define SCSI_ASCQ_NO_ADDITIONAL_SENSE 0x00
#define SCSI_ASCQ_INVALID_FIELD_IN_CDB 0x00
#define SCSI_ASCQ_INVALID_FIELD_IN_PARM_LIST 0x00
#define SCSI_ASCQ_LUN_NOT_RESPOND_TO_SELECTION 0x00
#define SCSI_ASCQ_INTERNAL_TARGET_FAILURE 0x00
#define SCSI_ASCQ_LBA_OUT_OF_RANGE 0x00
#define SCSI_ASCQ_MEDIUM_NOT_PRESENT 0x00
#define SCSI_ASCQ_NOT_READY_TO_READY_CHANGE 0x00
#define SCSI_ASCQ_WRITE_PROTECTED 0x00
#define SCSI_ASCQ_UNRECOVERED_READ_ERROR 0x00
#define SCSI_ASCQ_SAVING_PARMS_NOT_SUPPORTED 0x00
#define SCSI_ASCQ_INVALID_COMMAND_OPERATION_CODE 0x00
#define SCSI_ASCQ_MEDIUM_REMOVAL_REQUEST 0x01
#define SCSI_ASCQ_INITIALIZING_COMMAND_REQUIRED 0x02
#define SCSI_ASCQ_IU_CRC_ERROR_DETECTED 0x03
#define SCSI_ASCQ_LUN_FORMAT_IN_PROGRESS 0x04
#define SCSI_ASCQ_LUN_SELF_TEST_IN_PROGRESS 0x09
#define SCSI_ASCQ_GENERAL_HARD_DRIVE_FAILURE 0x10
#define SCSI_ASCQ_IDLE_CONDITION_ACTIVATE_BY_COMMAND 0x03
#define SCSI_ASCQ_STANDBY_CONDITION_ACTIVATE_BY_COMMAND 0x04
#define SCSI_ASCQ_POWER_STATE_CHANGE_TO_IDLE 0x42
#define SCSI_ASCQ_POWER_STATE_CHANGE_TO_STANDBY 0x43
#define SCSI_ASCQ_ATA_DEVICE_FEATURE_NOT_ENABLED 0x0B
#define SCSI_ASCQ_UNRECOVERED_READ_ERROR_AUTO_REALLOCATE_FAIL 0x04
/**
*
*
* SCSI_STATUS_CODES These constants define all of the used SCSI status values.
*/
#define SCSI_STATUS_GOOD 0x00
#define SCSI_STATUS_CHECK_CONDITION 0x02
#define SCSI_STATUS_CONDITION_MET 0x04
#define SCSI_STATUS_BUSY 0x08
#define SCSI_STATUS_TASKFULL 0x28
#define SCSI_STATUS_ACA 0x30
#define SCSI_STATUS_ABORT 0x40
/**
*
*
* SCSI_OPERATION_CODES These constants delineate all of the SCSI
* command/operation codes.
*/
#define SCSI_INQUIRY 0x12
#define SCSI_READ_CAPACITY_10 0x25
#define SCSI_SERVICE_ACTION_IN_16 0x9E
#define SCSI_TEST_UNIT_READY 0x00
#define SCSI_START_STOP_UNIT 0x1B
#define SCSI_SYNCHRONIZE_CACHE_10 0x35
#define SCSI_SYNCHRONIZE_CACHE_16 0x91
#define SCSI_REQUEST_SENSE 0x03
#define SCSI_REPORT_LUNS 0xA0
#define SCSI_REASSIGN_BLOCKS 0x07
#define SCSI_READ_6 0x08
#define SCSI_READ_10 0x28
#define SCSI_READ_12 0xA8
#define SCSI_READ_16 0x88
#define SCSI_WRITE_6 0x0A
#define SCSI_WRITE_10 0x2A
#define SCSI_WRITE_12 0xAA
#define SCSI_WRITE_16 0x8A
#define SCSI_VERIFY_10 0x2F
#define SCSI_VERIFY_12 0xAF
#define SCSI_VERIFY_16 0x8F
#define SCSI_SEEK_6 0x01
#define SCSI_SEEK_10 0x02
#define SCSI_WRITE_VERIFY 0x2E
#define SCSI_FORMAT_UNIT 0x04
#define SCSI_READ_BUFFER 0x3C
#define SCSI_WRITE_BUFFER 0x3B
#define SCSI_SEND_DIAGNOSTIC 0x1D
#define SCSI_RECEIVE_DIAGNOSTIC 0x1C
#define SCSI_MODE_SENSE_6 0x1A
#define SCSI_MODE_SENSE_10 0x5A
#define SCSI_MODE_SELECT_6 0x15
#define SCSI_MODE_SELECT_10 0x55
#define SCSI_MAINTENANCE_IN 0xA3
#define SCSI_LOG_SENSE 0x4D
#define SCSI_LOG_SELECT 0x4C
#define SCSI_RESERVE_6 0x16
#define SCSI_RESERVE_10 0x56
#define SCSI_RELEASE_6 0x17
#define SCSI_RELEASE_10 0x57
#define SCSI_ATA_PASSTHRU_12 0xA1
#define SCSI_ATA_PASSTHRU_16 0x85
#define SCSI_WRITE_LONG_10 0x3F
#define SCSI_WRITE_LONG_16 0x9F
#define SCSI_PERSISTENT_RESERVE_IN 0x5E
#define SCSI_PERSISTENT_RESERVE_OUT 0x5F
/**
*
*
* SCSI_SERVICE_ACTION_IN_CODES Service action in operations.
*/
#define SCSI_SERVICE_ACTION_IN_CODES_READ_CAPACITY_16 0x10
#define SCSI_SERVICE_ACTION_MASK 0x1f
/**
*
*
* SCSI_MAINTENANCE_IN_SERVICE_ACTION_CODES MAINTENANCE IN service action codes.
*/
#define SCSI_REPORT_TASK_MGMT 0x0D
#define SCSI_REPORT_OP_CODES 0x0C
/**
*
*
* SCSI_MODE_PAGE_CONTROLS These constants delineate all of the used SCSI Mode
* Page control values.
*/
#define SCSI_MODE_SENSE_PC_CURRENT 0x0
#define SCSI_MODE_SENSE_PC_CHANGEABLE 0x1
#define SCSI_MODE_SENSE_PC_DEFAULT 0x2
#define SCSI_MODE_SENSE_PC_SAVED 0x3
#define SCSI_MODE_SENSE_PC_SHIFT 0x06
#define SCSI_MODE_SENSE_PAGE_CODE_ENABLE 0x3F
#define SCSI_MODE_SENSE_DBD_ENABLE 0x08
#define SCSI_MODE_SENSE_LLBAA_ENABLE 0x10
/**
*
*
* SCSI_MODE_PAGE_CODES These constants delineate all of the used SCSI Mode
* Page codes.
*/
#define SCSI_MODE_PAGE_READ_WRITE_ERROR 0x01
#define SCSI_MODE_PAGE_DISCONNECT_RECONNECT 0x02
#define SCSI_MODE_PAGE_CACHING 0x08
#define SCSI_MODE_PAGE_CONTROL 0x0A
#define SCSI_MODE_PAGE_PROTOCOL_SPECIFIC_PORT 0x19
#define SCSI_MODE_PAGE_POWER_CONDITION 0x1A
#define SCSI_MODE_PAGE_INFORMATIONAL_EXCP_CONTROL 0x1C
#define SCSI_MODE_PAGE_ALL_PAGES 0x3F
#define SCSI_MODE_SENSE_ALL_SUB_PAGES_CODE 0xFF
#define SCSI_MODE_SENSE_NO_SUB_PAGES_CODE 0x0
#define SCSI_MODE_SENSE_PROTOCOL_PORT_NUM_SUBPAGES 0x1
#define SCSI_MODE_PAGE_CACHE_PAGE_WCE_BIT 0x04
#define SCSI_MODE_PAGE_CACHE_PAGE_DRA_BIT 0x20
#define SCSI_MODE_PAGE_DEXCPT_ENABLE 0x08
#define SCSI_MODE_SENSE_HEADER_FUA_ENABLE 0x10
#define SCSI_MODE_PAGE_POWER_CONDITION_STANDBY 0x1
#define SCSI_MODE_PAGE_POWER_CONDITION_IDLE 0x2
#define SCSI_MODE_SENSE_6_HEADER_LENGTH 4
#define SCSI_MODE_SENSE_10_HEADER_LENGTH 8
#define SCSI_MODE_SENSE_STD_BLOCK_DESCRIPTOR_LENGTH 8
#define SCSI_MODE_SENSE_LLBA_BLOCK_DESCRIPTOR_LENGTH 16
#define SCSI_MODE_PAGE_INFORMATIONAL_EXCP_DXCPT_ENABLE 0x08
#define SCSI_MODE_PAGE_19_SAS_ID 0x6
#define SCSI_MODE_PAGE_19_SUB1_PAGE_NUM 0x1
#define SCSI_MODE_PAGE_19_SUB1_PC 0x59
#define SCSI_MODE_HEADER_MEDIUM_TYPE_SBC 0x00
/* Mode Select constrains related masks value */
#define SCSI_MODE_SELECT_PF_BIT 0x1
#define SCSI_MODE_SELECT_PF_MASK 0x10
#define SCSI_MODE_SELECT_MODE_PAGE_MRIE_BYTE 0x6
#define SCSI_MODE_SELECT_MODE_PAGE_MRIE_MASK 0x0F
#define SCSI_MODE_SELECT_MODE_PAGE_SPF_MASK 0x40
#define SCSI_MODE_SELECT_MODE_PAGE_01_AWRE_MASK 0x80
#define SCSI_MODE_SELECT_MODE_PAGE_01_ARRE_MASK 0x40
#define SCSI_MODE_SELECT_MODE_PAGE_01_RC_ERBITS_MASK 0x1F
#define SCSI_MODE_SELECT_MODE_PAGE_08_FSW_LBCSS_NVDIS 0xC1
#define SCSI_MODE_SELECT_MODE_PAGE_1C_PERF_TEST 0x84
#define SCSI_MODE_SELECT_MODE_PAGE_0A_TST_TMF_RLEC 0xF1
#define SCSI_MODE_SELECT_MODE_PAGE_0A_MODIFIER 0xF0
#define SCSI_MODE_SELECT_MODE_PAGE_0A_UA_SWP 0x38
#define SCSI_MODE_SELECT_MODE_PAGE_0A_TAS_AUTO 0x47
#define SCSI_CONTROL_BYTE_NACA_BIT_ENABLE 0x04
#define SCSI_MOVE_FUA_BIT_ENABLE 0x08
#define SCSI_READ_CAPACITY_PMI_BIT_ENABLE 0x01
#define SCSI_READ_CAPACITY_10_DATA_LENGTH 8
#define SCSI_READ_CAPACITY_16_DATA_LENGTH 32
/* Inquiry constants */
#define SCSI_INQUIRY_EVPD_ENABLE 0x01
#define SCSI_INQUIRY_PAGE_CODE_OFFSET 0x02
#define SCSI_INQUIRY_SUPPORTED_PAGES_PAGE 0x00
#define SCSI_INQUIRY_UNIT_SERIAL_NUM_PAGE 0x80
#define SCSI_INQUIRY_DEVICE_ID_PAGE 0x83
#define SCSI_INQUIRY_ATA_INFORMATION_PAGE 0x89
#define SCSI_INQUIRY_BLOCK_DEVICE_PAGE 0xB1
#define SCSI_INQUIRY_BLOCK_DEVICE_LENGTH 0x3C
#define SCSI_INQUIRY_STANDARD_ALLOCATION_LENGTH 0x24 /* 36 */
#define SCSI_REQUEST_SENSE_ALLOCATION_LENGTH 0xFC /* 252 */
/** Defines the log page codes that are use in gathing Smart data
*/
#define SCSI_LOG_PAGE_SUPPORTED_PAGES 0x00
#define SCSI_LOG_PAGE_INFORMATION_EXCEPTION 0x2F
#define SCSI_LOG_PAGE_SELF_TEST 0x10
/**
*
*
* SCSI_INQUIRY_VPD The following are constants used with vital product data
* inquiry pages. Values are already shifted into the proper nibble location.
*/
#define SCSI_PIV_ENABLE 0x80
#define SCSI_LUN_ASSOCIATION 0x00
#define SCSI_TARGET_PORT_ASSOCIATION 0x10
#define SCSI_VEN_UNIQUE_IDENTIFIER_TYPE 0x00
#define SCSI_NAA_IDENTIFIER_TYPE 0x03
#define SCSI_T10_IDENTIFIER_TYPE 0x01
#define SCSI_BINARY_CODE_SET 0x01
#define SCSI_ASCII_CODE_SET 0x02
#define SCSI_FC_PROTOCOL_IDENTIFIER 0x00
#define SCSI_SAS_PROTOCOL_IDENTIFIER 0x60
#define SCSI_VERIFY_BYTCHK_ENABLED 0x02
#define SCSI_SYNCHRONIZE_CACHE_IMMED_ENABLED 0x02
/**
*
*
* SCSI_START_STOP_UNIT_POWER_CONDITION_CODES The following are SCSI Start Stop
* Unit command Power Condition codes.
*/
#define SCSI_START_STOP_UNIT_POWER_CONDITION_START_VALID 0x0
#define SCSI_START_STOP_UNIT_POWER_CONDITION_ACTIVE 0x1
#define SCSI_START_STOP_UNIT_POWER_CONDITION_IDLE 0x2
#define SCSI_START_STOP_UNIT_POWER_CONDITION_STANDBY 0x3
#define SCSI_START_STOP_UNIT_POWER_CONDITION_LU_CONTROL 0x7
#define SCSI_START_STOP_UNIT_POWER_CONDITION_FORCE_S_CONTROL 0xB
#define SCSI_START_STOP_UNIT_IMMED_MASK 0x1
#define SCSI_START_STOP_UNIT_IMMED_SHIFT 0
#define SCSI_START_STOP_UNIT_START_BIT_MASK 0x1
#define SCSI_START_STOP_UNIT_START_BIT_SHIFT 0
#define SCSI_START_STOP_UNIT_LOEJ_BIT_MASK 0x2
#define SCSI_START_STOP_UNIT_LOEJ_BIT_SHIFT 1
#define SCSI_START_STOP_UNIT_NO_FLUSH_MASK 0x4
#define SCSI_START_STOP_UNIT_NO_FLUSH_SHIFT 2
#define SCSI_START_STOP_UNIT_POWER_CONDITION_MODIFIER_MASK 0xF
#define SCSI_START_STOP_UNIT_POWER_CONDITION_MODIFIER_SHIFT 0
#define SCSI_START_STOP_UNIT_POWER_CONDITION_MASK 0xF0
#define SCSI_START_STOP_UNIT_POWER_CONDITION_SHIFT 4
#define SCSI_LOG_SENSE_PC_FIELD_MASK 0xC0
#define SCSI_LOG_SENSE_PC_FIELD_SHIFT 6
#define SCSI_LOG_SENSE_PAGE_CODE_FIELD_MASK 0x3F
#define SCSI_LOG_SENSE_PAGE_CODE_FIELD_SHIFT 0
/**
*
*
* MRIE - Method of reporting informational exceptions codes
*/
#define NO_REPORTING_INFO_EXCEPTION_CONDITION 0x0
#define ASYNCHRONOUS_EVENT_REPORTING 0x1
#define ESTABLISH_UNIT_ATTENTION_CONDITION 0x2
#define CONDITIONALLY_GENERATE_RECOVERED_ERROR 0x3
#define UNCONDITIONALLY_GENERATE_RECOVERED_ERROR 0x4
#define GENERATE_NO_SENSE 0x5
#define REPORT_INFO_EXCEPTION_CONDITION_ON_REQUEST 0x6
#define SCSI_INFORMATION_EXCEPTION_DEXCPT_BIT 0x08
/* Reassign Blocks masks */
#define SCSI_REASSIGN_BLOCKS_LONGLBA_BIT 0x02
#define SCSI_REASSIGN_BLOCKS_LONGLIST_BIT 0x01
#endif /* _SCSI_H_ */
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