This patch updates spc_emulate_inquiry_std() to set the
PROTECT bit when DIF emulation is enabled by the backend
device.
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Sagi Grimberg <sagig@mellanox.com>
Cc: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
*/
if (dev->dev_attrib.emulate_3pc)
buf[5] |= 0x8;
+ /*
+ * Set Protection (PROTECT) bit when DIF has been enabled.
+ */
+ if (dev->dev_attrib.pi_prot_type)
+ buf[5] |= 0x1;
buf[7] = 0x2; /* CmdQue=1 */