mbuf: add new Rx flags for stripped VLAN

[dpdk.git] / drivers / net / ixgbe / ixgbe_rxtx.h

diff --git a/drivers/net/ixgbe/ixgbe_rxtx.h b/drivers/net/ixgbe/ixgbe_rxtx.h
index f34e591..2608b36 100644 (file)
--- a/drivers/net/ixgbe/ixgbe_rxtx.h
+++ b/drivers/net/ixgbe/ixgbe_rxtx.h
@@ -58,13 +58,13 @@
 
 #define RTE_PMD_IXGBE_TX_MAX_BURST 32
 #define RTE_PMD_IXGBE_RX_MAX_BURST 32
+#define RTE_IXGBE_TX_MAX_FREE_BUF_SZ 64
 
 #define RTE_IXGBE_DESCS_PER_LOOP    4
 
 #ifdef RTE_IXGBE_INC_VECTOR
 #define RTE_IXGBE_RXQ_REARM_THRESH      32
 #define RTE_IXGBE_MAX_RX_BURST          RTE_IXGBE_RXQ_REARM_THRESH
-#define RTE_IXGBE_TX_MAX_FREE_BUF_SZ    64
 #endif
 
 #define RX_RING_SZ ((IXGBE_MAX_RING_DESC + RTE_IXGBE_DESCS_PER_LOOP - 1) * \
@@ -80,6 +80,11 @@
 #define RTE_IXGBE_WAIT_100_US               100
 #define RTE_IXGBE_VMTXSW_REGISTER_COUNT     2
 
+#define IXGBE_PACKET_TYPE_MASK_82599        0X7F
+#define IXGBE_PACKET_TYPE_MASK_X550         0X10FF
+#define IXGBE_PACKET_TYPE_MASK_TUNNEL       0XFF
+#define IXGBE_PACKET_TYPE_TUNNEL_BIT        0X1000
+
 /**
  * Structure associated with each descriptor of the RX ring of a RX queue.
  */
@@ -136,10 +141,13 @@ struct ixgbe_rx_queue {
        uint16_t            rx_free_thresh; /**< max free RX desc to hold. */
        uint16_t            queue_id; /**< RX queue index. */
        uint16_t            reg_idx;  /**< RX queue register index. */
+       uint16_t            pkt_type_mask;  /**< Packet type mask for different NICs. */
        uint8_t             port_id;  /**< Device port identifier. */
        uint8_t             crc_len;  /**< 0 if CRC stripped, 4 otherwise. */
        uint8_t             drop_en;  /**< If not 0, set SRRCTL.Drop_En. */
        uint8_t             rx_deferred_start; /**< not in global dev start. */
+       /** flags to set in mbuf when a vlan is detected. */
+       uint64_t            vlan_flags;
        /** need to alloc dummy mbuf, for wraparound when scanning hw ring */
        struct rte_mbuf fake_mbuf;
        /** hold packets to return to application */