mbuf: extend meaning of QinQ stripped bit

[dpdk.git] / lib / librte_mbuf / rte_mbuf_ptype.h

diff --git a/lib/librte_mbuf/rte_mbuf_ptype.h b/lib/librte_mbuf/rte_mbuf_ptype.h
index 5693bae..17a2dd3 100644 (file)
--- a/lib/librte_mbuf/rte_mbuf_ptype.h
+++ b/lib/librte_mbuf/rte_mbuf_ptype.h
@@ -137,6 +137,13 @@ extern "C" {
  * <'ether type'=[0x8906]>
  */
 #define RTE_PTYPE_L2_ETHER_FCOE             0x00000009
+/**
+ * MPLS packet type.
+ *
+ * Packet format:
+ * <'ether type'=[0x8847|0x8848]>
+ */
+#define RTE_PTYPE_L2_ETHER_MPLS             0x0000000a
 /**
  * Mask of layer 2 packet types.
  * It is used for outer packet for tunneling cases.
@@ -293,6 +300,14 @@ extern "C" {
  * | 'version'=6, 'next header'!=[6|17|44|132|1]>
  */
 #define RTE_PTYPE_L4_NONFRAG                0x00000600
+/**
+ * IGMP (Internet Group Management Protocol) packet type.
+ *
+ * Packet format:
+ * <'ether type'=0x0800
+ * | 'version'=4, 'protocol'=2, 'MF'=0, 'frag_offset'=0>
+ */
+#define RTE_PTYPE_L4_IGMP                   0x00000700
 /**
  * Mask of layer 4 packet types.
  * It is used for outer packet for tunneling cases.
@@ -411,7 +426,7 @@ extern "C" {
  */
 #define RTE_PTYPE_TUNNEL_ESP                0x00009000
 /**
- * L2TP (Layer 2 Tunneling Protocol) tunnleing packet type.
+ * L2TP (Layer 2 Tunneling Protocol) tunneling packet type.
  *
  * Packet format:
  * <'ether type'=0x0800