libhns: Fix wrong WQE data in new post send API when QP wraps around

[ Upstream commit 20147f9 ]

The modification in the fixes commit should also be applied to
new post send API.

Fixes: 15adbcf ("libhns: Fix wrong WQE data when QP wraps around")
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Signed-off-by: Nicolas Morey <nmorey@suse.com>

Author: Junxian Huang

providers/hns/hns_roce_u_hw_v2.c

@@ -2033,6 +2033,7 @@ init_rc_wqe(struct hns_roce_qp *qp, uint64_t wr_id, unsigned int opcode)
 	wqe_idx = qp->sq.head & (qp->sq.wqe_cnt - 1);
 	wqe = get_send_wqe(qp, wqe_idx);
 
+	wqe->byte_4 = 0;
 	hr_reg_write(wqe, RCWQE_OPCODE, opcode);
 	hr_reg_write_bool(wqe, RCWQE_CQE, send_flags & IBV_SEND_SIGNALED);
 	hr_reg_write_bool(wqe, RCWQE_FENCE, send_flags & IBV_SEND_FENCE);
@@ -2355,6 +2356,7 @@ init_ud_wqe(struct hns_roce_qp *qp, uint64_t wr_id, unsigned int opcode)
 	wqe_idx = qp->sq.head & (qp->sq.wqe_cnt - 1);
 	wqe = get_send_wqe(qp, wqe_idx);
 
+	wqe->rsv_opcode = 0;
 	hr_reg_write(wqe, UDWQE_OPCODE, opcode);
 	hr_reg_write_bool(wqe, UDWQE_CQE, send_flags & IBV_SEND_SIGNALED);
 	hr_reg_write_bool(wqe, UDWQE_SE, send_flags & IBV_SEND_SOLICITED);