net/qede: add fastpath support for VXLAN tunneling

[dpdk.git] / drivers / net / qede / qede_rxtx.h

diff --git a/drivers/net/qede/qede_rxtx.h b/drivers/net/qede/qede_rxtx.h
index 4a50afe..3e1e977 100644 (file)
--- a/drivers/net/qede/qede_rxtx.h
+++ b/drivers/net/qede/qede_rxtx.h
@@ -74,6 +74,51 @@
 
 #define for_each_queue(i) for (i = 0; i < qdev->num_queues; i++)
 
+
+/* Macros for non-tunnel packet types lkup table */
+#define QEDE_PKT_TYPE_UNKNOWN                          0x0
+#define QEDE_PKT_TYPE_MAX                              0xf
+#define QEDE_PKT_TYPE_IPV4                             0x1
+#define QEDE_PKT_TYPE_IPV6                             0x2
+#define QEDE_PKT_TYPE_IPV4_TCP                         0x5
+#define QEDE_PKT_TYPE_IPV6_TCP                         0x6
+#define QEDE_PKT_TYPE_IPV4_UDP                         0x9
+#define QEDE_PKT_TYPE_IPV6_UDP                         0xa
+
+/* Macros for tunneled packets with next protocol lkup table */
+#define QEDE_PKT_TYPE_TUNN_GENEVE                      0x1
+#define QEDE_PKT_TYPE_TUNN_GRE                         0x2
+#define QEDE_PKT_TYPE_TUNN_VXLAN                       0x3
+
+/* Bit 2 is don't care bit */
+#define QEDE_PKT_TYPE_TUNN_L2_TENID_NOEXIST_GENEVE     0x9
+#define QEDE_PKT_TYPE_TUNN_L2_TENID_NOEXIST_GRE        0xa
+#define QEDE_PKT_TYPE_TUNN_L2_TENID_NOEXIST_VXLAN      0xb
+
+#define QEDE_PKT_TYPE_TUNN_L2_TENID_EXIST_GENEVE       0xd
+#define QEDE_PKT_TYPE_TUNN_L2_TENID_EXIST_GRE          0xe
+#define QEDE_PKT_TYPE_TUNN_L2_TENID_EXIST_VXLAN        0xf
+
+
+#define QEDE_PKT_TYPE_TUNN_IPV4_TENID_NOEXIST_GENEVE    0x11
+#define QEDE_PKT_TYPE_TUNN_IPV4_TENID_NOEXIST_GRE       0x12
+#define QEDE_PKT_TYPE_TUNN_IPV4_TENID_NOEXIST_VXLAN     0x13
+
+#define QEDE_PKT_TYPE_TUNN_IPV4_TENID_EXIST_GENEVE     0x15
+#define QEDE_PKT_TYPE_TUNN_IPV4_TENID_EXIST_GRE        0x16
+#define QEDE_PKT_TYPE_TUNN_IPV4_TENID_EXIST_VXLAN      0x17
+
+
+#define QEDE_PKT_TYPE_TUNN_IPV6_TENID_NOEXIST_GENEVE    0x19
+#define QEDE_PKT_TYPE_TUNN_IPV6_TENID_NOEXIST_GRE       0x1a
+#define QEDE_PKT_TYPE_TUNN_IPV6_TENID_NOEXIST_VXLAN     0x1b
+
+#define QEDE_PKT_TYPE_TUNN_IPV6_TENID_EXIST_GENEVE      0x1d
+#define QEDE_PKT_TYPE_TUNN_IPV6_TENID_EXIST_GRE                0x1e
+#define QEDE_PKT_TYPE_TUNN_IPV6_TENID_EXIST_VXLAN       0x1f
+
+#define QEDE_PKT_TYPE_TUNN_MAX_TYPE                    0x20 /* 2^5 */
+
 /*
  * RX BD descriptor ring
  */
@@ -133,6 +178,7 @@ struct qede_tx_queue {
        volatile union db_prod tx_db;
        uint16_t port_id;
        uint64_t xmit_pkts;
+       bool is_legacy;
        struct qede_dev *qdev;
 };