RDMA/hns: Program the tclass and flow label into the hardware

This was missed in a few places, and was just using 0.

Also correct the spelling of HNS_ROCE_FLOW_LABEL_MASK

Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

drivers/infiniband/hw/hns/hns_roce_ah.c

@@ -97,7 +97,7 @@ int hns_roce_query_ah(struct ib_ah *ibah, struct rdma_ah_attr *ah_attr)
 	rdma_ah_set_static_rate(ah_attr, ah->av.stat_rate);
 	rdma_ah_set_grh(ah_attr, NULL,
 			(le32_to_cpu(ah->av.sl_tclass_flowlabel) &
-			 HNS_ROCE_FLOW_LABLE_MASK), ah->av.gid_index,
+			 HNS_ROCE_FLOW_LABEL_MASK), ah->av.gid_index,
 			ah->av.hop_limit,
 			(le32_to_cpu(ah->av.sl_tclass_flowlabel) >>
 			 HNS_ROCE_TCLASS_SHIFT));

drivers/infiniband/hw/hns/hns_roce_device.h

@@ -76,7 +76,7 @@
 /* 4G/4K = 1M */
 #define HNS_ROCE_SL_SHIFT			28
 #define HNS_ROCE_TCLASS_SHIFT			20
-#define HNS_ROCE_FLOW_LABLE_MASK		0xfffff
+#define HNS_ROCE_FLOW_LABEL_MASK		0xfffff
 
 #define HNS_ROCE_MAX_PORTS			6
 #define HNS_ROCE_MAX_GID_NUM			16

drivers/infiniband/hw/hns/hns_roce_hw_v1.c

@@ -174,7 +174,9 @@ static int hns_roce_v1_post_send(struct ib_qp *ibqp,
 
 			roce_set_field(ud_sq_wqe->u32_36,
 				       UD_SEND_WQE_U32_36_FLOW_LABEL_M,
-				       UD_SEND_WQE_U32_36_FLOW_LABEL_S, 0);
+				       UD_SEND_WQE_U32_36_FLOW_LABEL_S,
+				       ah->av.sl_tclass_flowlabel &
+				       HNS_ROCE_FLOW_LABEL_MASK);
 			roce_set_field(ud_sq_wqe->u32_36,
 				      UD_SEND_WQE_U32_36_PRIORITY_M,
 				      UD_SEND_WQE_U32_36_PRIORITY_S,
@@ -192,7 +194,9 @@ static int hns_roce_v1_post_send(struct ib_qp *ibqp,
 				       ah->av.hop_limit);
 			roce_set_field(ud_sq_wqe->u32_40,
 				       UD_SEND_WQE_U32_40_TRAFFIC_CLASS_M,
-				       UD_SEND_WQE_U32_40_TRAFFIC_CLASS_S, 0);
+				       UD_SEND_WQE_U32_40_TRAFFIC_CLASS_S,
+				       ah->av.sl_tclass_flowlabel >>
+				       HNS_ROCE_TCLASS_SHIFT);
 
 			memcpy(&ud_sq_wqe->dgid[0], &ah->av.dgid[0], GID_LEN);
 

drivers/infiniband/hw/hns/hns_roce_hw_v2.c

@@ -332,14 +332,13 @@ static int hns_roce_v2_post_send(struct ib_qp *ibqp,
 			roce_set_field(ud_sq_wqe->byte_36,
 				       V2_UD_SEND_WQE_BYTE_36_TCLASS_M,
 				       V2_UD_SEND_WQE_BYTE_36_TCLASS_S,
-				       0);
-			roce_set_field(ud_sq_wqe->byte_36,
-				       V2_UD_SEND_WQE_BYTE_36_TCLASS_M,
-				       V2_UD_SEND_WQE_BYTE_36_TCLASS_S,
-				       0);
+				       ah->av.sl_tclass_flowlabel >>
+				       HNS_ROCE_TCLASS_SHIFT);
 			roce_set_field(ud_sq_wqe->byte_40,
 				       V2_UD_SEND_WQE_BYTE_40_FLOW_LABEL_M,
-				       V2_UD_SEND_WQE_BYTE_40_FLOW_LABEL_S, 0);
+				       V2_UD_SEND_WQE_BYTE_40_FLOW_LABEL_S,
+				       ah->av.sl_tclass_flowlabel &
+				       HNS_ROCE_FLOW_LABEL_MASK);
 			roce_set_field(ud_sq_wqe->byte_40,
 				       V2_UD_SEND_WQE_BYTE_40_SL_M,
 				       V2_UD_SEND_WQE_BYTE_40_SL_S,