[linux-2.6-block.git] / 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_SCSI3LUN		0x8000000 /* Scan more than 256 LUNs
					     for sequential scan */
#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 */

#endif
Commit	Line	Data
1da177e4 LT	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 */
4d7db04a	31	#define BLIST_MAX_512 0x800000 /* maximum 512 sector cdb length */
84d891d6	32	#define BLIST_ATTACH_PQ3 0x1000000 /* Scan: Attach to PQ3 devices */
d974e426	33	#define BLIST_NO_DIF 0x2000000 /* Disable T10 PI (DIF) */
56f2a801	34	#define BLIST_SKIP_VPD_PAGES 0x4000000 /* Ignore SBC-3 VPD pages */
22ffeb48 HR	35	#define BLIST_SCSI3LUN 0x8000000 /* Scan more than 256 LUNs
22ffeb48 HR	36	for sequential scan */
c1d40a52	37	#define BLIST_TRY_VPD_PAGES 0x10000000 /* Attempt to read VPD pages */
0213436a	38	#define BLIST_NO_RSOC 0x20000000 /* don't try to issue RSOC */
35e9a9f9	39	#define BLIST_MAX_1024 0x40000000 /* maximum 1024 sector cdb length */
0213436a	40
1da177e4	41	#endif