-----Original Message-----
From: Yigit, Ferruh
Sent: Wednesday, March 8, 2017 11:51 PM
To: Xing, Beilei <redacted>; Wu, Jingjing <redacted>
Cc: Zhang, Helin <redacted>; dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 4/4] net/i40e: refine consistent tunnel filter

On 3/3/2017 9:31 AM, Beilei Xing wrote:

quoted

Add i40e_tunnel_type enumeration type to refine consistent tunnel
filter, it will be esay to add new tunnel type for

s/esay/easy

quoted

i40e.

Signed-off-by: Beilei Xing <redacted>

<...>

quoted

 /**
+ * Tunnel type.
+ */
+enum i40e_tunnel_type {
+	I40E_TUNNEL_TYPE_NONE = 0,
+	I40E_TUNNEL_TYPE_VXLAN,
+	I40E_TUNNEL_TYPE_GENEVE,
+	I40E_TUNNEL_TYPE_TEREDO,
+	I40E_TUNNEL_TYPE_NVGRE,
+	I40E_TUNNEL_TYPE_IP_IN_GRE,
+	I40E_L2_TUNNEL_TYPE_E_TAG,
+	I40E_TUNNEL_TYPE_MAX,
+};

Same question here, there is already "rte_eth_tunnel_type", why driver is
duplicating the structure?

Same with " struct i40e_tunnel_filter_conf ", to avoid ABI change, we create it in PMD to add new tunnel type easily, like MPLS.

<...>