| rjw | 1f88458 | 2022-01-06 17:20:42 +0800 | [diff] [blame^] | 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 | #define BLIST_NOLUN 0x001 /* Only scan LUN 0 */ |
| 8 | #define BLIST_FORCELUN 0x002 /* Known to have LUNs, force scanning, |
| 9 | deprecated: Use max_luns=N */ |
| 10 | #define BLIST_BORKEN 0x004 /* Flag for broken handshaking */ |
| 11 | #define BLIST_KEY 0x008 /* unlock by special command */ |
| 12 | #define BLIST_SINGLELUN 0x010 /* Do not use LUNs in parallel */ |
| 13 | #define BLIST_NOTQ 0x020 /* Buggy Tagged Command Queuing */ |
| 14 | #define BLIST_SPARSELUN 0x040 /* Non consecutive LUN numbering */ |
| 15 | #define BLIST_MAX5LUN 0x080 /* Avoid LUNS >= 5 */ |
| 16 | #define BLIST_ISROM 0x100 /* Treat as (removable) CD-ROM */ |
| 17 | #define BLIST_LARGELUN 0x200 /* LUNs past 7 on a SCSI-2 device */ |
| 18 | #define BLIST_INQUIRY_36 0x400 /* override additional length field */ |
| 19 | #define BLIST_NOSTARTONADD 0x1000 /* do not do automatic start on add */ |
| 20 | #define BLIST_REPORTLUN2 0x20000 /* try REPORT_LUNS even for SCSI-2 devs |
| 21 | (if HBA supports more than 8 LUNs) */ |
| 22 | #define BLIST_NOREPORTLUN 0x40000 /* don't try REPORT_LUNS scan (SCSI-3 devs) */ |
| 23 | #define BLIST_NOT_LOCKABLE 0x80000 /* don't use PREVENT-ALLOW commands */ |
| 24 | #define BLIST_NO_ULD_ATTACH 0x100000 /* device is actually for RAID config */ |
| 25 | #define BLIST_SELECT_NO_ATN 0x200000 /* select without ATN */ |
| 26 | #define BLIST_RETRY_HWERROR 0x400000 /* retry HARDWARE_ERROR */ |
| 27 | #define BLIST_MAX_512 0x800000 /* maximum 512 sector cdb length */ |
| 28 | #define BLIST_NO_DIF 0x2000000 /* Disable T10 PI (DIF) */ |
| 29 | #define BLIST_SKIP_VPD_PAGES 0x4000000 /* Ignore SBC-3 VPD pages */ |
| 30 | #define BLIST_TRY_VPD_PAGES 0x10000000 /* Attempt to read VPD pages */ |
| 31 | #define BLIST_NO_RSOC 0x20000000 /* don't try to issue RSOC */ |
| 32 | #define BLIST_MAX_1024 0x40000000 /* maximum 1024 sector cdb length */ |
| 33 | #define BLIST_UNMAP_LIMIT_WS 0x80000000 /* Use UNMAP limit for WRITE SAME */ |
| 34 | |
| 35 | #endif |