[dpdk-dev] [PATCH 3/5] net/bnxt: fix protocol size for VXLAN encap copy

[Xiaoyu Min <jackmin@mellanox.com>]

From: Xiaoyu Min <jackmin@nvidia.com>

The rte_flow_item_eth and rte_flow_item_vlan items are refined.
The structs do not exactly represent the packet bits captured on the
wire anymore so should only copy real header instead of the whole struct.

Replace the rte_flow_item_* with the existing corresponding rte_*_hdr.

Fixes: 09315fc83861 ("ethdev: add VLAN attributes to ethernet and VLAN items")

Signed-off-by: Xiaoyu Min <jackmin@nvidia.com>
---
 drivers/net/bnxt/tf_ulp/ulp_rte_parser.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c b/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c
index a54c55c5f5..823eeb21b8 100644
--- a/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c
+++ b/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c
@@ -3,6 +3,7 @@
  * All rights reserved.
  */
 
+#include <rte_vxlan.h>
 #include "bnxt.h"
 #include "ulp_template_db_enum.h"
 #include "ulp_template_struct.h"
@@ -1548,7 +1549,7 @@ ulp_rte_vxlan_encap_act_handler(const struct rte_flow_action *action_item,
 		buff = &ap->act_details[BNXT_ULP_ACT_PROP_IDX_ENCAP_VTAG];
 		ulp_encap_buffer_copy(buff,
 				      item->spec,
-				      sizeof(struct rte_flow_item_vlan),
+				      sizeof(struct rte_vlan_hdr),
 				      ULP_BUFFER_ALIGN_8_BYTE);
 
 		if (!ulp_rte_item_skip_void(&item, 1))
@@ -1559,15 +1560,15 @@ ulp_rte_vxlan_encap_act_handler(const struct rte_flow_action *action_item,
 	if (item->type == RTE_FLOW_ITEM_TYPE_VLAN) {
 		vlan_num++;
 		memcpy(&ap->act_details[BNXT_ULP_ACT_PROP_IDX_ENCAP_VTAG +
-		       sizeof(struct rte_flow_item_vlan)],
+		       sizeof(struct rte_vlan_hdr)],
 		       item->spec,
-		       sizeof(struct rte_flow_item_vlan));
+		       sizeof(struct rte_vlan_hdr));
 		if (!ulp_rte_item_skip_void(&item, 1))
 			return BNXT_TF_RC_ERROR;
 	}
 	/* Update the vlan count and size of more than one */
 	if (vlan_num) {
-		vlan_size = vlan_num * sizeof(struct rte_flow_item_vlan);
+		vlan_size = vlan_num * sizeof(struct rte_vlan_hdr);
 		vlan_num = tfp_cpu_to_be_32(vlan_num);
 		memcpy(&ap->act_details[BNXT_ULP_ACT_PROP_IDX_ENCAP_VTAG_NUM],
 		       &vlan_num,
@@ -1726,7 +1727,7 @@ ulp_rte_vxlan_encap_act_handler(const struct rte_flow_action *action_item,
 		BNXT_TF_DBG(ERR, "vxlan encap does not have vni\n");
 		return BNXT_TF_RC_ERROR;
 	}
-	vxlan_size = sizeof(struct rte_flow_item_vxlan);
+	vxlan_size = sizeof(struct rte_vxlan_hdr);
 	/* copy the vxlan details */
 	memcpy(&vxlan_spec, item->spec, vxlan_size);
 	vxlan_spec.flags = 0x08;
-- 
2.25.1