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Commit 5b7064ad authored by Lijun Ou's avatar Lijun Ou Committed by Greg Kroah-Hartman
Browse files

RDMA/hns: Submit bad wr when post send wr exception 



[ Upstream commit c80e066100b5fed722c8da67c1bd2312e7bcf129 ]

When user issues a RDMA read and enables sq inline, it needs to report a
bad wr to user.

Signed-off-by: default avatarLijun Ou <oulijun@huawei.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@mellanox.com>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent af762655

drivers/infiniband/hw/hns/hns_roce_hw_v2.c

+1 −0
Original line number Diff line number Diff line
@@ -121,6 +121,7 @@ static int set_rwqe_data_seg(struct ib_qp *ibqp, const struct ib_send_wr *wr, 
		}



		if (wr->opcode == IB_WR_RDMA_READ) {

			*bad_wr =  wr;

			dev_err(hr_dev->dev, "Not support inline data!\n");

			return -EINVAL;

		}