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Commit 247e020e authored by Sean Hefty's avatar Sean Hefty Committed by Roland Dreier
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IB/srp: Add QoS support through service ID 



Provide the target service ID when performing a path record query to
support optional QoS capability.  QoS requires support from the SA.

Signed-off-by: default avatarSean Hefty <sean.hefty@intel.com>
Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
parent 7ce86409

drivers/infiniband/ulp/srp/ib_srp.c

+2 −0
Original line number Diff line number Diff line
@@ -285,6 +285,7 @@ static int srp_lookup_path(struct srp_target_port *target) 
						   target->srp_host->dev->dev,

						   target->srp_host->port,

						   &target->path,

						   IB_SA_PATH_REC_SERVICE_ID	|

						   IB_SA_PATH_REC_DGID		|

						   IB_SA_PATH_REC_SGID		|

						   IB_SA_PATH_REC_NUMB_PATH	|
@@ -1692,6 +1693,7 @@ static int srp_parse_options(const char *buf, struct srp_target_port *target) 
				goto out;

			}

			target->service_id = cpu_to_be64(simple_strtoull(p, NULL, 16));

			target->path.service_id = target->service_id;

			kfree(p);

			break;