net/mlx5: fix raw encap/decap limit
net/mlx5: fix raw encap/decap limit

The MLX5_ENCAPSULATION_DECISION_SIZE constant is used
to check the raw encap/decap actions for the raw header
size. The header is constructed of the rte_xxx_hdr
structures instead of rte items. Hence, constant
must be defined with rte_xxx_hdr structure sizes.

Fixes: 50f576d657d7 ("net/mlx5: fix VLAN actions in meter")
Cc: stable@dpdk.org

Signed-off-by: Viacheslav Ovsiienko <5b8db9bb93a9a9aefc8828f79604d1fe963a53dd@nvidia.com>
Acked-by: Ori Kam <dd654df5de18ba542acfaea52fe1a0799392087d@nvidia.com>
Acked-by: Suanming Mou <ffae22abfb44f67da81795938a64e892585787cc@nvidia.com>

john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk