1#ifndef _SCSI_SCSI_DEVINFO_H
 2#define _SCSI_SCSI_DEVINFO_H
 3/*
 4 * Flags for SCSI devices that need special treatment
 5 */
 6#define BLIST_NOLUN     	0x001	/* Only scan LUN 0 */
 7#define BLIST_FORCELUN  	0x002	/* Known to have LUNs, force scanning,
 8					   deprecated: Use max_luns=N */
 9#define BLIST_BORKEN    	0x004	/* Flag for broken handshaking */
10#define BLIST_KEY       	0x008	/* unlock by special command */
11#define BLIST_SINGLELUN 	0x010	/* Do not use LUNs in parallel */
12#define BLIST_NOTQ		0x020	/* Buggy Tagged Command Queuing */
13#define BLIST_SPARSELUN 	0x040	/* Non consecutive LUN numbering */
14#define BLIST_MAX5LUN		0x080	/* Avoid LUNS >= 5 */
15#define BLIST_ISROM     	0x100	/* Treat as (removable) CD-ROM */
16#define BLIST_LARGELUN		0x200	/* LUNs past 7 on a SCSI-2 device */
17#define BLIST_INQUIRY_36	0x400	/* override additional length field */
18#define BLIST_INQUIRY_58	0x800	/* ... for broken inquiry responses */
19#define BLIST_NOSTARTONADD	0x1000	/* do not do automatic start on add */
20#define BLIST_MS_SKIP_PAGE_08	0x2000	/* do not send ms page 0x08 */
21#define BLIST_MS_SKIP_PAGE_3F	0x4000	/* do not send ms page 0x3f */
22#define BLIST_USE_10_BYTE_MS	0x8000	/* use 10 byte ms before 6 byte ms */
23#define BLIST_MS_192_BYTES_FOR_3F	0x10000	/*  192 byte ms page 0x3f request */
24#define BLIST_REPORTLUN2	0x20000	/* try REPORT_LUNS even for SCSI-2 devs
25 					   (if HBA supports more than 8 LUNs) */
26#define BLIST_NOREPORTLUN	0x40000	/* don't try REPORT_LUNS scan (SCSI-3 devs) */
27#define BLIST_NOT_LOCKABLE	0x80000	/* don't use PREVENT-ALLOW commands */
28#define BLIST_NO_ULD_ATTACH	0x100000 /* device is actually for RAID config */
29#define BLIST_SELECT_NO_ATN	0x200000 /* select without ATN */
30#define BLIST_RETRY_HWERROR	0x400000 /* retry HARDWARE_ERROR */
31#define BLIST_MAX_512		0x800000 /* maximum 512 sector cdb length */
32#define BLIST_ATTACH_PQ3	0x1000000 /* Scan: Attach to PQ3 devices */
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
33#endif

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef _SCSI_SCSI_DEVINFO_H
 3#define _SCSI_SCSI_DEVINFO_H
 4/*
 5 * Flags for SCSI devices that need special treatment
 6 */
 7
 8/* Only scan LUN 0 */
 9#define BLIST_NOLUN		((__force blist_flags_t)(1 << 0))
10/* Known to have LUNs, force scanning.
11 * DEPRECATED: Use max_luns=N */
12#define BLIST_FORCELUN		((__force blist_flags_t)(1 << 1))
13/* Flag for broken handshaking */
14#define BLIST_BORKEN		((__force blist_flags_t)(1 << 2))
15/* unlock by special command */
16#define BLIST_KEY		((__force blist_flags_t)(1 << 3))
17/* Do not use LUNs in parallel */
18#define BLIST_SINGLELUN		((__force blist_flags_t)(1 << 4))
19/* Buggy Tagged Command Queuing */
20#define BLIST_NOTQ		((__force blist_flags_t)(1 << 5))
21/* Non consecutive LUN numbering */
22#define BLIST_SPARSELUN		((__force blist_flags_t)(1 << 6))
23/* Avoid LUNS >= 5 */
24#define BLIST_MAX5LUN		((__force blist_flags_t)(1 << 7))
25/* Treat as (removable) CD-ROM */
26#define BLIST_ISROM		((__force blist_flags_t)(1 << 8))
27/* LUNs past 7 on a SCSI-2 device */
28#define BLIST_LARGELUN		((__force blist_flags_t)(1 << 9))
29/* override additional length field */
30#define BLIST_INQUIRY_36	((__force blist_flags_t)(1 << 10))
31/* do not do automatic start on add */
32#define BLIST_NOSTARTONADD	((__force blist_flags_t)(1 << 12))
33/* try REPORT_LUNS even for SCSI-2 devs (if HBA supports more than 8 LUNs) */
34#define BLIST_REPORTLUN2	((__force blist_flags_t)(1 << 17))
35/* don't try REPORT_LUNS scan (SCSI-3 devs) */
36#define BLIST_NOREPORTLUN	((__force blist_flags_t)(1 << 18))
37/* don't use PREVENT-ALLOW commands */
38#define BLIST_NOT_LOCKABLE	((__force blist_flags_t)(1 << 19))
39/* device is actually for RAID config */
40#define BLIST_NO_ULD_ATTACH	((__force blist_flags_t)(1 << 20))
41/* select without ATN */
42#define BLIST_SELECT_NO_ATN	((__force blist_flags_t)(1 << 21))
43/* retry HARDWARE_ERROR */
44#define BLIST_RETRY_HWERROR	((__force blist_flags_t)(1 << 22))
45/* maximum 512 sector cdb length */
46#define BLIST_MAX_512		((__force blist_flags_t)(1 << 23))
47/* Disable T10 PI (DIF) */
48#define BLIST_NO_DIF		((__force blist_flags_t)(1 << 25))
49/* Ignore SBC-3 VPD pages */
50#define BLIST_SKIP_VPD_PAGES	((__force blist_flags_t)(1 << 26))
51/* Attempt to read VPD pages */
52#define BLIST_TRY_VPD_PAGES	((__force blist_flags_t)(1 << 28))
53/* don't try to issue RSOC */
54#define BLIST_NO_RSOC		((__force blist_flags_t)(1 << 29))
55/* maximum 1024 sector cdb length */
56#define BLIST_MAX_1024		((__force blist_flags_t)(1 << 30))
57/* Use UNMAP limit for WRITE SAME */
58#define BLIST_UNMAP_LIMIT_WS	((__force blist_flags_t)(1 << 31))
59
60#endif