I think this change already went in dpdk-next-net:
commit 61e99d7e944885e8d625ded41b5877653e0b637e
Author: Yunjian Wang <wangyunj...@huawei.com>
Date: Tue Aug 7 16:10:46 2018 +0800
net/bonding: add support to match on 0x88A8 ethertype
We assume VLAN ethtertype is 0x8100 in get_vlan_offset() function,
but it could be 0x88A8 if QinQ is supported.
Fixes: 06fe78b98ccd ("bond: add mode 6")
Cc: sta...@dpdk.org
Signed-off-by: Yunjian Wang <wangyunj...@huawei.com>
Acked-by: Chas Williams <ch...@att.com>
On Fri, Sep 14, 2018 at 9:52 PM Lilijun <jerry.lili...@huawei.com> wrote:
>
> For QinQ packet with ether type 0x88a8, dpdk bond's xmit hash policy is
> not worked to get the ip or port field.
>
> Signed-off-by: Lilijun <jerry.lili...@huawei.com>
> ---
> drivers/net/bonding/rte_eth_bond_pmd.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/net/bonding/rte_eth_bond_pmd.c
> b/drivers/net/bonding/rte_eth_bond_pmd.c
> index 58f7377..4417422 100644
> --- a/drivers/net/bonding/rte_eth_bond_pmd.c
> +++ b/drivers/net/bonding/rte_eth_bond_pmd.c
> @@ -37,7 +37,8 @@
> {
> size_t vlan_offset = 0;
>
> - if (rte_cpu_to_be_16(ETHER_TYPE_VLAN) == *proto) {
> + if (rte_cpu_to_be_16(ETHER_TYPE_VLAN) == *proto ||
> + rte_cpu_to_be_16(ETHER_TYPE_QINQ) == *proto) {
> struct vlan_hdr *vlan_hdr = (struct vlan_hdr *)(eth_hdr + 1);
>
> vlan_offset = sizeof(struct vlan_hdr);
> --
> 1.8.4.msysgit.0
>
>
