1 files changed, 31 insertions, 0 deletions

diff --git a/include/scsi/scsi_devinfo.h b/include/scsi/scsi_devinfo.h
new file mode 100644
index 000000000000..174101b2069b
--- /dev/null
+++ b/include/scsi/scsi_devinfo.h
@@ -0,0 +1,31 @@
+#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 */
+#endif