[PATCH AUTOSEL 4.19 075/209] RDMA/hns: Bugfix for CM test

[Sasha Levin]

From: Lijun Ou <oulijun@xxxxxxxxxx>

[ Upstream commit 15fc056fba7b17b9abfbe80a12f188403fc949fb ]

It will print the warning when the MSB bit of SLID is not zero running
cm_req_handler function that test CM. It needs to fixed zero when test
RoCE device.

Signed-off-by: Lijun Ou <oulijun@xxxxxxxxxx>
Signed-off-by: Jason Gunthorpe <jgg@xxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index ce44a90d2bd3e..b5150d7b953bd 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -2268,6 +2268,7 @@ static int hns_roce_v2_poll_one(struct hns_roce_cq *hr_cq,
 		wc->src_qp = (u8)roce_get_field(cqe->byte_32,
 						V2_CQE_BYTE_32_RMT_QPN_M,
 						V2_CQE_BYTE_32_RMT_QPN_S);
+		wc->slid = 0;
 		wc->wc_flags |= (roce_get_bit(cqe->byte_32,
 					      V2_CQE_BYTE_32_GRH_S) ?
 					      IB_WC_GRH : 0);
-- 
2.20.1