[PATCH] [PATCH] bonding: add QinQ packet xmit hash support
From: Lilijun <hidden>
Date: 2018-09-15 01:49:14
Subsystem:
bonding driver, networking drivers, the rest · Maintainers:
Jay Vosburgh, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
For QinQ packet with ether type 0x88a8, dpdk bond's xmit hash policy is not worked to get the ip or port field. Change-Id: Icb6843aff0a0d176b90ebe19a5c7125412fea5ce Signed-off-by: Lilijun <redacted> --- 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);
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1.8.4.msysgit.0