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https://github.com/SCST-project/scst.git
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1213800b2f
One of the Linux kernel patch submission requirements is that source files do not contain trailing whitespace. The patch below removes trailing whitespace from .c and .h source files. Note: it might be more convenient to run the script I used to generate this patch than to review and apply the patch below. This is how I generated and verified the patch below: cat <<EOF >./strip-trailing-whitespace #!/bin/bash trap "rm -f $t" EXIT t=/tmp/temporary-file.$$ for f in "$@" do sed 's/[ ]*$//' <"$f" >"$t" && mv "$t" "$f" done EOF chmod a+x ./strip-trailing-whitespace find -name '*.[ch]' | xargs ./strip-trailing-whitespace svn diff -x -w Signed-off-by: <bart.vanassche@gmail.com> git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@377 d57e44dd-8a1f-0410-8b47-8ef2f437770f
374 lines
10 KiB
C
374 lines
10 KiB
C
/*****************************************************************************
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* QLOGIC LINUX SOFTWARE
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*
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* QLogic ISP2x00 device driver ioctl definition file
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* Copyright (C) 2005 QLogic Corporation
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* (www.qlogic.com)
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2, or (at your option) any
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* later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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****************************************************************************/
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/*
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* File Name: exioctln.h
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Rev 24 October 06, 2005 RL
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- Added reserve internal ioctl command code for future use.
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Rev 23 June 22, 2005 RL
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- Corrected assignment condition of EXT_ADDR_MODE_OS value.
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Rev 22 February 25, 2005 RL
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- Added reserve internal ioctl command codes.
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Rev 21 February 1, 2005 RL
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- Deleted AdapterModel field and bit definition for
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EXT_LN_DRIVER_DATA.
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Rev 20 December 20, 2004 RL
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- Decreased MAX_HBA_OS value again.
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Rev 19 September 9, 2004 RL
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- Added AdapterModel field and bit definition for
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EXT_LN_DRIVER_DATA.
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Rev 18 August 6, 2004 RL
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- Added 'Flags' field and bit defines for EXT_LN_DRIVER_DATA.
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- Corrected UINT64 define to real 64 bit.
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- Corrected ioctl command value definition so it is
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the same value in both 32bit and 64bit environments.
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- Added NFO command values.
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- Changed EXT_CC_STARTIOCTL to EXT_CC_GET_HBA_CNT.
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Rev 17 August 08, 2003 RL
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- Decreased MAX_HBA_OS value to both decrease wasted space
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in shared mem so it can be used to store other data, and
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to decrease unnecesary loops checking through all adapters.
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Rev 16 July 31, 2003 RL
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- Added definitions for Status field in discovered target
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structure.
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- Updated ioctl command value assignment on PPC64 so this
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file can be shared with API lib.
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Rev 15 June 03, 2003 RL
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- Modified ioctl command code value assignment so it also
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works on PPC64.
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Rev 14 February 25, 2003 RL
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- Added EXT_CC_DRIVER_SPECIFIC ioctl command to return
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some driver specific data that can be used by API library
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to determine how to maintain backward compatibility
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of certain features.
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Rev 13 January 31, 2003 RL
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- Changed the value of EXT_DEF_USE_HBASELECT to avoid
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conflicting with older implementation of FO API lib.
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Rev 12 January 20, 2003 RL
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- Added EXT_DEF_USE_HBASELECT definition for use by
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the SETINSTANCE command.
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Rev 11 December 10, 2002 RL
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- Added EXT_CC_SEND_ELS_PASSTHRU_OS definition.
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Rev 10 October 26, 2001 RL
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- Corrected MAX_HBA, MAX_TARGET and MAX_LUN values to 255.
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Rev 9 July 26, 2001 RL
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- Added definition of signed types.
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Rev 8 July 05, 2001 RL
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- Redefined ioctl command values.
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Rev 7 Nov 06, 2000 BN
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- Added EXT_DEF_MAX_AEN_QUEUE_OS define
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- Added define for handle_hba_t
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Rev 6 Oct 25, 2000 BN
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- Added EXT_CC_DRIVER_PROP_OS define
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Rev 5 Oct 25, 2000 BN
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- Redo the copyright header and add AEN details
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Rev 4 Oct 23, 2000 BN
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- Added definition for BOOLEAN
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Rev 3 Oct 23, 2000 BN
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- Added definitions for EXT_ADDR_MODE_OS
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and also include of <linux/ioctl.h>
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Rev 2 Oct 18, 2000 BN
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- Enable API Exention support
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Rev 1 Original version Sep 7, 2000 BN
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*/
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#ifndef _EXIOCT_LN_H_
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#define _EXIOCT_LN_H_
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#include <linux/ioctl.h>
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#ifdef APILIB
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#include <stdint.h>
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#include <linux/types.h>
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#include <bits/wordsize.h>
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#endif
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#ifndef INT8
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#define INT8 int8_t
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#endif
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#ifndef INT16
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#define INT16 int16_t
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#endif
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#ifndef INT32
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#define INT32 int32_t
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#endif
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#ifndef UINT8
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#define UINT8 uint8_t
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#endif
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#ifndef UINT16
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#define UINT16 uint16_t
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#endif
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#ifndef UINT32
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#define UINT32 uint32_t
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#endif
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#ifndef UINT64
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#define UINT64 uint64_t
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#endif
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#ifndef UINT64_O
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#define UINT64_O void * /* old define for FC drivers */
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#endif
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#ifndef BOOLEAN
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#define BOOLEAN uint8_t
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#endif
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#ifndef HANDLE
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#define HANDLE int
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#endif
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#if __WORDSIZE == 64
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#define EXT_ADDR_MODE_OS EXT_DEF_ADDR_MODE_64
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#else
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#define EXT_ADDR_MODE_OS EXT_DEF_ADDR_MODE_32
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#endif
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#define QLMULTIPATH_MAGIC 'y'
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#define _QLBUILD /* for exioct.h to enable include of qinsdmgt.h */
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#define EXT_DEF_MAX_HBA_OS 31 /* 0x1F */
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#define EXT_DEF_MAX_HBAS 32 /* 0 - 0x1F */
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#define EXT_DEF_MAX_BUS_OS 1
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#define EXT_DEF_MAX_TARGET_OS 255 /* 0xFE */
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#define EXT_DEF_MAX_TARGETS 256 /* 0 - 0xFE */
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#define EXT_DEF_MAX_LUN_OS 255 /* 0xFE */
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#define EXT_DEF_MAX_LUNS 256 /* 0 - 0xFE */
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#define EXT_DEF_MAX_AEN_QUEUE_OS 64
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#define EXT_DEF_MAX_TGTEV_QUEUE_OS 256 /* max tgts in driver */
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#define EXT_DEF_MAX_NFOEV_QUEUE_OS 256
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#define EXT_DEF_FC_HEADER_LEN 24
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#define EXT_DEF_ELS_RJT_LENGTH 0x08 /* 8 */
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#define EXT_DEF_ELS_RPS_ACC_LENGTH 0x40 /* 64 */
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#define EXT_DEF_ELS_RLS_ACC_LENGTH 0x1C /* 28 */
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#define EXT_DEF_USE_HBASELECT 0x02 /* bit 1: HbaSelect field now
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* used to specify destination
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* HBA of each command.
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* SetInstance cmd is now
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* issued only once during
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* API initialization.
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*/
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/* target status flags */
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#define EXT_DEF_TGTSTAT_OFFLINE 0x01
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#define EXT_DEF_TGTSTAT_IN_CFG 0x02
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#define EXT_DEF_REGULAR_SIGNATURE "QLOGIC"
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/*****************/
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/* Command codes */
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/*****************/
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#define QL_IOCTL_BASE(idx) \
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_IOWR(QLMULTIPATH_MAGIC, idx, EXT_IOCTL)
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#define QL_IOCTL_CMD(idx) QL_IOCTL_BASE(idx)
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/***************************************************************
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* These are regular/external command codes, starting from 0.
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* The regular command code end index must be updated whenever
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* adding new commands.
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***************************************************************/
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#define EXT_DEF_LN_REG_CC_START_IDX 0x00 /* reg cmd start index */
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#define EXT_CC_QUERY_OS /* QUERY */ \
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QL_IOCTL_CMD(0x00)
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#define EXT_CC_SEND_FCCT_PASSTHRU_OS /* FCCT_PASSTHRU */ \
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QL_IOCTL_CMD(0x01)
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#define EXT_CC_REG_AEN_OS /* REG_AEN */ \
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QL_IOCTL_CMD(0x02)
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#define EXT_CC_GET_AEN_OS /* GET_AEN */ \
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QL_IOCTL_CMD(0x03)
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#define EXT_CC_SEND_ELS_RNID_OS /* SEND_ELS_RNID */ \
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QL_IOCTL_CMD(0x04)
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#define EXT_CC_SCSI_PASSTHRU_OS /* SCSI_PASSTHRU */ \
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QL_IOCTL_CMD(0x05)
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#define EXT_CC_GET_DATA_OS /* GET_DATA */ \
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QL_IOCTL_CMD(0x06)
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#define EXT_CC_SET_DATA_OS /* SET_DATA */ \
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QL_IOCTL_CMD(0x07)
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#define EXT_DEF_LN_REG_CC_END_IDX 0x07 /* reg cmd end index */
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/*****************************************
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* Following are internal command codes.
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* See inioct.h.
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*****************************************/
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#define EXT_DEF_LN_INT_CC_START_IDX 0x08 /* int cmd start index */
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#define EXT_CC_RESERVED0A_OS \
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QL_IOCTL_CMD(0x08)
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#define EXT_CC_RESERVED0B_OS \
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QL_IOCTL_CMD(0x09)
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#define EXT_CC_RESERVED0C_OS \
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QL_IOCTL_CMD(0x0a)
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#define EXT_CC_RESERVED0D_OS \
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QL_IOCTL_CMD(0x0b)
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#define EXT_CC_RESERVED0E_OS \
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QL_IOCTL_CMD(0x0c)
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#define EXT_CC_RESERVED0F_OS \
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QL_IOCTL_CMD(0x0d)
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#define EXT_CC_RESERVED0G_OS \
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QL_IOCTL_CMD(0x0e)
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#define EXT_CC_RESERVED0H_OS \
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QL_IOCTL_CMD(0x0f)
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#define EXT_CC_RESERVED0I_OS \
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QL_IOCTL_CMD(0x10)
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#define EXT_CC_RESERVED0J_OS \
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QL_IOCTL_CMD(0x11)
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#define EXT_CC_RESERVED0K_OS \
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QL_IOCTL_CMD(0x12)
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#define EXT_CC_RESERVED0L_OS \
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QL_IOCTL_CMD(0x13)
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#define EXT_CC_RESERVED0Z_OS \
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QL_IOCTL_CMD(0x21)
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#define EXT_DEF_LN_INT_CC_END_IDX 0x21 /* supported int cmd end idx */
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/********************************************************/
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/* These are additional regular/external command codes. */
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/********************************************************/
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#define EXT_DEF_LN_ADD_CC_START_IDX 0x30 /* additional cmd start index */
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#define EXT_CC_SEND_ELS_PASSTHRU_OS \
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QL_IOCTL_CMD(0x30)
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#define EXT_DEF_LN_ADD_CC_END_IDX 0x30 /* additional cmd end index */
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/********************************************************
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* NextGen Failover (NFO) ioctl command codes range from
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* 0x37 to 0x4f. See qlnfoln.h
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********************************************************/
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/********************************************************
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* Failover ioctl command codes range from 0xc0 to 0xdf.
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* See definition in qlfoln.h.
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********************************************************/
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/*******************************************************************/
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/* These are Linux driver implementation specific commands. Values */
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/* start from highest possible value and in decreasing order. */
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/*******************************************************************/
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#define EXT_DEF_LN_SPC_CC_START_IDX 0xff /* LN specific cmd start idx */
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#define EXT_CC_GET_HBA_CNT /* GET_HBA_CNT */ \
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QL_IOCTL_CMD(0xff)
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#define EXT_CC_SETINSTANCE /* SETINSTANCE */ \
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QL_IOCTL_CMD(0xfe)
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#define EXT_CC_WWPN_TO_SCSIADDR /* WWPN_TO_SCSIADDR */ \
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QL_IOCTL_CMD(0xfd)
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#define EXT_CC_DRIVER_SPECIFIC /* DRIVER_SPECIFIC */ \
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QL_IOCTL_CMD(0xfc)
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#define EXT_DEF_LN_SPC_CC_END_IDX 0xfc /* LN specific cmd end idx */
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/*
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* Response struct definition
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*/
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typedef struct _EXT_LN_DRV_VERSION {
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UINT8 Major;
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UINT8 Minor;
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UINT8 Patch;
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UINT8 Beta;
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UINT8 Reserved[4];
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} EXT_LN_DRV_VERSION; /* 8 */
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typedef struct _EXT_LN_DRIVER_DATA {
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EXT_LN_DRV_VERSION DrvVer; /* 8 */
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UINT32 Flags; /* 4 */
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UINT32 Reserved[13]; /* 52 */
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} EXT_LN_DRIVER_DATA, *PEXT_LN_DRIVER_DATA; /* 64 */
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/* Bit defines for the Flags field */
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#define EXT_DEF_NGFO_CAPABLE 0x0001 /* bit 0: failover capable */
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#define EXT_DEF_NGFO_ENABLED 0x0002 /* bit 1: failover enabled */
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/*
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* Overrides for Emacs so that we almost follow Linus's tabbing style.
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* Emacs will notice this stuff at the end of the file and automatically
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* adjust the settings for this buffer only. This must remain at the end
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* of the file.
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* ---------------------------------------------------------------------------
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* Local variables:
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* c-indent-level: 2
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* c-brace-imaginary-offset: 0
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* c-brace-offset: -2
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* c-argdecl-indent: 2
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* c-label-offset: -2
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* c-continued-statement-offset: 4
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* c-continued-brace-offset: 0
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* indent-tabs-mode: nil
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* tab-width: 8
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* End:
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*/
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#endif /* _EXIOCT_LN_H_ */
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