net/octeontx2: fix VLAN filter
net/octeontx2: fix VLAN filter

This patch fixes incorrect MCAM key preparation when creating
MCAM entry to allow VLAN IDs after vlan filtering is enabled on port.

Fixes: ba1b3b081edf ("net/octeontx2: support VLAN offloads")
Cc: stable@dpdk.org

Signed-off-by: Satheesh Paul <d55dfc6f5c809e033602ca294ae616c463481a91@marvell.com>
Acked-by: Jerin Jacob <352c4d4f9291b869992ddb67daa45ddc149fed30@marvell.com>

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