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| author | James Bottomley <James.Bottomley@steeleye.com> | 2006-03-31 20:07:45 -0600 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-04-13 10:13:31 -0500 |
| commit | 4d7db04a7a69099accd84984a78c64d2178252f1 (patch) | |
| tree | 4b447d05c77290bffe88339915da1186910234a3 /include/scsi | |
| parent | d637c4543fdc86cbef5805c679d24bb665172a7d (diff) | |
| download | kernel_samsung_tuna-4d7db04a7a69099accd84984a78c64d2178252f1.zip kernel_samsung_tuna-4d7db04a7a69099accd84984a78c64d2178252f1.tar.gz kernel_samsung_tuna-4d7db04a7a69099accd84984a78c64d2178252f1.tar.bz2 | |
[SCSI] add SCSI_UNKNOWN and LUN transfer limit restrictions
Original From: Ingo Flaschberger <if@xip.at>
To support the RA4100 array from Compaq.
This patch now correctly handles SCSI_UNKNOWN types with regard to
BLIST_REPORTLUNS2 (allow it) and cdb[1] LUN inclusion (don't).
It also allows a BLIST_MAX_512 flag to restrict the maximum transfer
length to 512 blocks (apparently this is an RA4100 problem).
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/scsi_devinfo.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/scsi/scsi_devinfo.h b/include/scsi/scsi_devinfo.h index 174101b..d31b16d 100644 --- a/include/scsi/scsi_devinfo.h +++ b/include/scsi/scsi_devinfo.h @@ -28,4 +28,5 @@ #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 */ #endif |