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path: root/drivers/scsi/sd.h
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2008-07-26[SCSI] sd: Identify DIF protection type and application tag ownershipMartin K. Petersen
If a disk is formatted with protection information (Inquiry bit PROTECT=1) it is required to support Read Capacity(16). Force use of the 16-bit command in this case and extract the P_TYPE field which indicates whether the disk is formatted using DIF Type 1, 2 or 3. The ATO (App Tag Own) bit in the Control Mode Page indicates whether the storage device or the initiator own the contents of the DIF application tag. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-07-12[SCSI] sd: Move scsi_disk() accessor function to sd.hMartin K. Petersen
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-07-12[SCSI] sd: Move sd.h header fileMartin K. Petersen
Christoph objected to having sd.h in include/scsi since it is internal to the sd driver. Move it to drivers/scsi/sd.h. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>