Root/include/scsi/scsi_devinfo.h

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
34

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