X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Ftarget%2Ftarget_core_cdb.c;h=05584010e70e2cf8a079d3e1d84d452b727a3bf7;hb=19b3e31e9135e83aae73d4a1ba455919bc817394;hp=7f19c8b7b84c704c0ab74ffdef7a19dca63737e2;hpb=e285c1746accb80620e511f9c72e9893beeedc0e;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/target/target_core_cdb.c b/drivers/target/target_core_cdb.c
index 7f19c8b7b84c..05584010e70e 100644
--- a/drivers/target/target_core_cdb.c
+++ b/drivers/target/target_core_cdb.c
@@ -83,6 +83,18 @@ target_emulate_inquiry_std(struct se_cmd *cmd)
 		buf[1] = 0x80;
 	buf[2] = dev->transport->get_device_rev(dev);
 
+	/*
+	 * NORMACA and HISUP = 0, RESPONSE DATA FORMAT = 2
+	 *
+	 * SPC4 says:
+	 *   A RESPONSE DATA FORMAT field set to 2h indicates that the
+	 *   standard INQUIRY data is in the format defined in this
+	 *   standard. Response data format values less than 2h are
+	 *   obsolete. Response data format values greater than 2h are
+	 *   reserved.
+	 */
+	buf[3] = 2;
+
 	/*
 	 * Enable SCCS and TPGS fields for Emulated ALUA
 	 */
@@ -94,7 +106,7 @@ target_emulate_inquiry_std(struct se_cmd *cmd)
 		return 0;
 	}
 
-	buf[7] = 0x32; /* Sync=1 and CmdQue=1 */
+	buf[7] = 0x2; /* CmdQue=1 */
 
 	/*
 	 * Do not include vendor, product, reversion info in INQUIRY