From: chenglang <chenglang@huawei.com>
Date: Sun, 3 Feb 2019 16:13:03 +0800
Subject: RDMA/hns: Limit minimum ROCE CQ depth to 64
Patch-mainline: v5.1-rc1
Git-commit: 704e0e613a6d584fde1c80ead0329e918b4f8671
References: bsc#1104427 FATE#326416 bsc#1137236

This patch modifies the minimum CQ depth specification of hip08 and is
consistent with the processing of hip06.

Signed-off-by: chenglang <chenglang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/hw/hns/hns_roce_hw_v2.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -1512,6 +1512,7 @@ static int hns_roce_v2_profile(struct hn
 	caps->max_wqes		= HNS_ROCE_V2_MAX_WQE_NUM;
 	caps->num_cqs		= HNS_ROCE_V2_MAX_CQ_NUM;
 	caps->num_srqs		= HNS_ROCE_V2_MAX_SRQ_NUM;
+	caps->min_cqes		= HNS_ROCE_MIN_CQE_NUM;
 	caps->max_cqes		= HNS_ROCE_V2_MAX_CQE_NUM;
 	caps->max_srqwqes	= HNS_ROCE_V2_MAX_SRQWQE_NUM;
 	caps->max_sq_sg		= HNS_ROCE_V2_MAX_SQ_SGE_NUM;