Commit b1141037 authored by Ziye Yang's avatar Ziye Yang Committed by Jim Harris
Browse files

nvme_rdma: set retry_count field in rdma_conn_param 



For using SoftRoce, there will be packets loss,
so we need to use this value for re-transmission.
retry_count means the maximum number of times that
a data transfer operation should be retried on the
connection when an error occurs.

Change-Id: Ibd81a33d3838bbdf0c054f01666e7ec59bb0a38f
Signed-off-by: default avatarZiye Yang <optimistyzy@gmail.com>
Reviewed-on: https://review.gerrithub.io/382079


Tested-by: default avatarSPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: default avatarDaniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
parent 13d4f084

lib/nvme/nvme_rdma.c

+1 −0
Original line number Diff line number Diff line
@@ -500,6 +500,7 @@ nvme_rdma_connect(struct nvme_rdma_qpair *rqpair) 


	param.private_data = &request_data;

	param.private_data_len = sizeof(request_data);

	param.retry_count = 7;



	ret = rdma_connect(rqpair->cm_id, &param);

	if (ret) {