GIF89a;
Direktori : /lib/modules/3.10.0-957.21.3.el7.centos.plus.x86_64/source/include/scsi/ |
Current File : //lib/modules/3.10.0-957.21.3.el7.centos.plus.x86_64/source/include/scsi/scsi_devinfo.h |
#ifndef _SCSI_SCSI_DEVINFO_H #define _SCSI_SCSI_DEVINFO_H /* * Flags for SCSI devices that need special treatment */ #define BLIST_NOLUN 0x001 /* Only scan LUN 0 */ #define BLIST_FORCELUN 0x002 /* Known to have LUNs, force scanning, deprecated: Use max_luns=N */ #define BLIST_BORKEN 0x004 /* Flag for broken handshaking */ #define BLIST_KEY 0x008 /* unlock by special command */ #define BLIST_SINGLELUN 0x010 /* Do not use LUNs in parallel */ #define BLIST_NOTQ 0x020 /* Buggy Tagged Command Queuing */ #define BLIST_SPARSELUN 0x040 /* Non consecutive LUN numbering */ #define BLIST_MAX5LUN 0x080 /* Avoid LUNS >= 5 */ #define BLIST_ISROM 0x100 /* Treat as (removable) CD-ROM */ #define BLIST_LARGELUN 0x200 /* LUNs past 7 on a SCSI-2 device */ #define BLIST_INQUIRY_36 0x400 /* override additional length field */ #define BLIST_INQUIRY_58 0x800 /* ... for broken inquiry responses */ #define BLIST_NOSTARTONADD 0x1000 /* do not do automatic start on add */ #define BLIST_MS_SKIP_PAGE_08 0x2000 /* do not send ms page 0x08 */ #define BLIST_MS_SKIP_PAGE_3F 0x4000 /* do not send ms page 0x3f */ #define BLIST_USE_10_BYTE_MS 0x8000 /* use 10 byte ms before 6 byte ms */ #define BLIST_MS_192_BYTES_FOR_3F 0x10000 /* 192 byte ms page 0x3f request */ #define BLIST_REPORTLUN2 0x20000 /* try REPORT_LUNS even for SCSI-2 devs (if HBA supports more than 8 LUNs) */ #define BLIST_NOREPORTLUN 0x40000 /* don't try REPORT_LUNS scan (SCSI-3 devs) */ #define BLIST_NOT_LOCKABLE 0x80000 /* don't use PREVENT-ALLOW commands */ #define BLIST_NO_ULD_ATTACH 0x100000 /* device is actually for RAID config */ #define BLIST_SELECT_NO_ATN 0x200000 /* select without ATN */ #define BLIST_RETRY_HWERROR 0x400000 /* retry HARDWARE_ERROR */ #define BLIST_MAX_512 0x800000 /* maximum 512 sector cdb length */ #define BLIST_ATTACH_PQ3 0x1000000 /* Scan: Attach to PQ3 devices */ #define BLIST_NO_DIF 0x2000000 /* Disable T10 PI (DIF) */ #define BLIST_SKIP_VPD_PAGES 0x4000000 /* Ignore SBC-3 VPD pages */ #define BLIST_TRY_VPD_PAGES 0x10000000 /* Attempt to read VPD pages */ #define BLIST_NO_RSOC 0x20000000 /* don't try to issue RSOC */ #define BLIST_MAX_1024 0x40000000 /* maximum 1024 sector cdb length */ #define BLIST_UNMAP_LIMIT_WS 0x80000000 /* Use UNMAP limit for WRITE SAME */ #endif