net/iavf: fix ethernet header size in flow rule

The 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>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

diff --git a/drivers/net/iavf/iavf_fdir.c b/drivers/net/iavf/iavf_fdir.c
index d683a468c11c0df2479404188b797a989d2d5207..7054bde0b92af883ed3c0b7b5d42ca89d99bcd92 100644 (file)
--- a/drivers/net/iavf/iavf_fdir.c
+++ b/drivers/net/iavf/iavf_fdir.c
@@ -541,7 +541,7 @@ iavf_fdir_parse_pattern(__rte_unused struct iavf_adapter *ad,
                                VIRTCHNL_ADD_PROTO_HDR_FIELD_BIT(hdr, ETH, ETHERTYPE);
 
                                rte_memcpy(hdr->buffer,
-                                       eth_spec, sizeof(*eth_spec));
+                                       eth_spec, sizeof(struct rte_ether_hdr));
                        }
 
                        filter->add_fltr.rule_cfg.proto_hdrs.count = ++layer;