Commit f64690d4 authored by Ben Walker's avatar Ben Walker
Browse files

nvmf: Handle NICs that don't report RDMA initiator_depth 



I believe this is required for NICs to report, but handle
the case where it isn't reported.

Change-Id: I38d10c3590d1df8bb902ab312af0f9e01b9e5032
Signed-off-by: default avatarBen Walker <benjamin.walker@intel.com>
parent a1a085cf

lib/nvmf/rdma.c

+3 −1
Original line number Diff line number Diff line
@@ -667,7 +667,9 @@ nvmf_rdma_connect(struct rdma_cm_event *event) 
	SPDK_TRACELOG(SPDK_TRACE_RDMA,

		      "Host NIC Max Incoming RDMA R/W operations: %d Max Outgoing RDMA R/W operations: %d\n",

		      rdma_param->initiator_depth, rdma_param->responder_resources);

	if (rdma_param->initiator_depth > 0) {

		max_rw_depth = nvmf_min(max_rw_depth, rdma_param->initiator_depth);

	}



	/* Finally check for the host software requested values, which are

	 * optional. */