[PATCH v1 5/6] net/zxdh: add support VLAN TPID set ops

[Junlong Wang]

provided vlan tpid set ops implementations.

Signed-off-by: Junlong Wang <wang.junlong1 at zte.com.cn>
---
 drivers/net/zxdh/zxdh_ethdev.c     |  1 +
 drivers/net/zxdh/zxdh_ethdev_ops.c | 37 ++++++++++++++++++++++++++++++
 drivers/net/zxdh/zxdh_ethdev_ops.h |  1 +
 drivers/net/zxdh/zxdh_msg.c        | 31 +++++++++++++++++++++++++
 drivers/net/zxdh/zxdh_msg.h        |  6 +++++
 5 files changed, 76 insertions(+)

diff --git a/drivers/net/zxdh/zxdh_ethdev.c b/drivers/net/zxdh/zxdh_ethdev.c
index 4eb6612c0a..193cc41dbb 100644
--- a/drivers/net/zxdh/zxdh_ethdev.c
+++ b/drivers/net/zxdh/zxdh_ethdev.c
@@ -1426,6 +1426,7 @@ static const struct eth_dev_ops zxdh_eth_dev_ops = {
 	.promiscuous_disable	 = zxdh_dev_promiscuous_disable,
 	.allmulticast_enable	 = zxdh_dev_allmulticast_enable,
 	.allmulticast_disable	 = zxdh_dev_allmulticast_disable,
+	.vlan_tpid_set			 = zxdh_vlan_tpid_set,
 	.vlan_filter_set		 = zxdh_dev_vlan_filter_set,
 	.vlan_offload_set		 = zxdh_dev_vlan_offload_set,
 	.reta_update			 = zxdh_dev_rss_reta_update,
diff --git a/drivers/net/zxdh/zxdh_ethdev_ops.c b/drivers/net/zxdh/zxdh_ethdev_ops.c
index d0b0c17279..0a7feb2d5f 100644
--- a/drivers/net/zxdh/zxdh_ethdev_ops.c
+++ b/drivers/net/zxdh/zxdh_ethdev_ops.c
@@ -1004,6 +1004,43 @@ zxdh_dev_vlan_offload_set(struct rte_eth_dev *dev, int mask)
 	return ret;
 }
 
+int
+zxdh_vlan_tpid_set(struct rte_eth_dev *dev, enum rte_vlan_type vlan_type, uint16_t tpid)
+{
+	struct zxdh_hw *hw = dev->data->dev_private;
+	struct zxdh_port_vlan_table port_vlan_table = {0};
+	struct zxdh_msg_info msg = {0};
+	int ret = 0;
+
+	if (vlan_type != RTE_ETH_VLAN_TYPE_OUTER) {
+		PMD_DRV_LOG(ERR, "unsupported rte vlan type!");
+		return -1;
+	}
+
+	if (hw->is_pf) {
+		ret = zxdh_get_port_vlan_attr(hw, hw->vport.vport, &port_vlan_table);
+		if (ret != 0)
+			PMD_DRV_LOG(ERR, "get port vlan attr table failed");
+		port_vlan_table.hit_flag = 1;
+		port_vlan_table.business_vlan_tpid = tpid;
+		ret = zxdh_set_port_vlan_attr(hw, hw->vport.vport, &port_vlan_table);
+		if (ret != 0)
+			PMD_DRV_LOG(ERR, "set port vlan tpid %d attr table failed", tpid);
+	} else {
+		zxdh_msg_head_build(hw, ZXDH_VLAN_SET_TPID, &msg);
+		msg.data.zxdh_vlan_tpid.tpid = tpid;
+		ret = zxdh_vf_send_msg_to_pf(dev, &msg,
+				sizeof(struct zxdh_msg_info), NULL, 0);
+		if (ret) {
+			PMD_DRV_LOG(ERR, "port %d vlan tpid %d set failed",
+				hw->vfid, tpid);
+			return -1;
+		}
+	}
+
+	return 0;
+}
+
 int
 zxdh_dev_rss_reta_update(struct rte_eth_dev *dev,
 			 struct rte_eth_rss_reta_entry64 *reta_conf,
diff --git a/drivers/net/zxdh/zxdh_ethdev_ops.h b/drivers/net/zxdh/zxdh_ethdev_ops.h
index 97a1eb4532..6015b3de59 100644
--- a/drivers/net/zxdh/zxdh_ethdev_ops.h
+++ b/drivers/net/zxdh/zxdh_ethdev_ops.h
@@ -120,6 +120,7 @@ int zxdh_dev_allmulticast_enable(struct rte_eth_dev *dev);
 int zxdh_dev_allmulticast_disable(struct rte_eth_dev *dev);
 int zxdh_dev_vlan_filter_set(struct rte_eth_dev *dev, uint16_t vlan_id, int on);
 int zxdh_dev_vlan_offload_set(struct rte_eth_dev *dev, int mask);
+int zxdh_vlan_tpid_set(struct rte_eth_dev *dev, enum rte_vlan_type vlan_type, uint16_t tpid);
 int zxdh_dev_rss_reta_update(struct rte_eth_dev *dev,
 			 struct rte_eth_rss_reta_entry64 *reta_conf,
 			 uint16_t reta_size);
diff --git a/drivers/net/zxdh/zxdh_msg.c b/drivers/net/zxdh/zxdh_msg.c
index b378a99a7e..81228a842b 100644
--- a/drivers/net/zxdh/zxdh_msg.c
+++ b/drivers/net/zxdh/zxdh_msg.c
@@ -2157,6 +2157,36 @@ zxdh_vf_mtr_hw_profile_cfg(struct zxdh_hw *pf_hw __rte_unused,
 	return 0;
 }
 
+static int
+zxdh_vf_vlan_tpid_set(struct zxdh_hw *pf_hw, uint16_t vport, void *cfg_data,
+		void *res_info, uint16_t *res_len)
+{
+	struct zxdh_vlan_tpid *vlan_tpid = (struct zxdh_vlan_tpid *)cfg_data;
+	struct zxdh_port_vlan_table port_vlan_table = {0};
+	int ret = 0;
+
+	RTE_ASSERT(!cfg_data || !pf_hw || !res_info || !res_len);
+
+	ret = zxdh_get_port_vlan_attr(pf_hw, vport, &port_vlan_table);
+	if (ret) {
+		PMD_DRV_LOG(ERR, "get port vlan attr failed, code:%d", ret);
+		goto proc_end;
+	}
+	port_vlan_table.hit_flag = 1;
+	port_vlan_table.business_vlan_tpid = vlan_tpid->tpid;
+	ret = zxdh_set_port_vlan_attr(pf_hw, vport, &port_vlan_table);
+	if (ret) {
+		PMD_DRV_LOG(ERR, "set port vlan attr failed, code:%d", ret);
+		goto proc_end;
+	}
+
+proc_end:
+	*res_len = sizeof(uint8_t);
+	ZXDH_SET(msg_reply_body, res_info, flag, ZXDH_REPS_FAIL);
+	return ret;
+}
+
+
 static const zxdh_msg_process_callback zxdh_proc_cb[] = {
 	[ZXDH_NULL] = NULL,
 	[ZXDH_VF_PORT_INIT] = zxdh_vf_port_init,
@@ -2168,6 +2198,7 @@ static const zxdh_msg_process_callback zxdh_proc_cb[] = {
 	[ZXDH_VLAN_FILTER_ADD] = zxdh_vf_vlan_filter_table_add,
 	[ZXDH_VLAN_FILTER_DEL] = zxdh_vf_vlan_filter_table_del,
 	[ZXDH_VLAN_OFFLOAD] = zxdh_vf_set_vlan_offload,
+	[ZXDH_VLAN_SET_TPID] = zxdh_vf_vlan_tpid_set,
 	[ZXDH_RSS_ENABLE] = zxdh_vf_rss_enable,
 	[ZXDH_RSS_RETA_GET] = zxdh_vf_rss_table_get,
 	[ZXDH_RSS_RETA_SET] = zxdh_vf_rss_table_set,
diff --git a/drivers/net/zxdh/zxdh_msg.h b/drivers/net/zxdh/zxdh_msg.h
index 7dad6f7335..86c406c333 100644
--- a/drivers/net/zxdh/zxdh_msg.h
+++ b/drivers/net/zxdh/zxdh_msg.h
@@ -229,6 +229,7 @@ enum zxdh_msg_type {
 	ZXDH_VLAN_FILTER_ADD = 18,
 	ZXDH_VLAN_FILTER_DEL = 19,
 	ZXDH_VLAN_OFFLOAD = 21,
+	ZXDH_VLAN_SET_TPID = 23,
 
 	ZXDH_PORT_ATTRS_SET = 25,
 	ZXDH_PORT_PROMISC_SET = 26,
@@ -535,6 +536,10 @@ struct zxdh_plcr_profile_free {
 	uint16_t profile_id;
 };
 
+struct zxdh_vlan_tpid {
+	uint16_t tpid;
+};
+
 struct zxdh_msg_info {
 	union {
 		uint8_t head_len[ZXDH_MSG_HEAD_LEN];
@@ -551,6 +556,7 @@ struct zxdh_msg_info {
 		struct zxdh_vlan_filter vlan_filter_msg;
 		struct zxdh_vlan_filter_set vlan_filter_set_msg;
 		struct zxdh_vlan_offload vlan_offload_msg;
+		struct zxdh_vlan_tpid zxdh_vlan_tpid;
 		struct zxdh_rss_reta rss_reta;
 		struct zxdh_rss_enable rss_enable;
 		struct zxdh_rss_hf rss_hf;
-- 
2.27.0
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