X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fenic%2Fenic.h;h=6c497e9a29e57c6f5ce87781464634c7e41dc918;hb=8ba325b051eaad293c6eae2f5dbbe1d3e997d636;hp=ee83fe573b45adbf9c600c9242b10d404bb63a51;hpb=93fb21fdbe23869e5f2bbe9c63c6108ba24ec37d;p=dpdk.git

diff --git a/drivers/net/enic/enic.h b/drivers/net/enic/enic.h
index ee83fe573b..6c497e9a29 100644
--- a/drivers/net/enic/enic.h
+++ b/drivers/net/enic/enic.h
@@ -25,8 +25,6 @@
 #define DRV_DESCRIPTION		"Cisco VIC Ethernet NIC Poll-mode Driver"
 #define DRV_COPYRIGHT		"Copyright 2008-2015 Cisco Systems, Inc"
 
-#define ENIC_MAX_MAC_ADDR	64
-
 #define VLAN_ETH_HLEN           18
 
 #define ENICPMD_SETTING(enic, f) ((enic->config.flags & VENETF_##f) ? 1 : 0)
@@ -39,6 +37,9 @@
 #define PAGE_ROUND_UP(x) \
 	((((unsigned long)(x)) + ENIC_PAGE_SIZE-1) & (~(ENIC_PAGE_SIZE-1)))
 
+/* must be >= VNIC_COUNTER_DMA_MIN_PERIOD */
+#define VNIC_FLOW_COUNTER_UPDATE_MSECS 500
+
 #define ENICPMD_VFIO_PATH          "/dev/vfio/vfio"
 /*#define ENIC_DESC_COUNT_MAKE_ODD (x) do{if ((~(x)) & 1) { (x)--; } }while(0)*/
 
@@ -50,6 +51,9 @@
 
 #define ENICPMD_FDIR_MAX           64
 
+/* HW default VXLAN port */
+#define ENIC_DEFAULT_VXLAN_PORT	   4789
+
 /*
  * Interrupt 0: LSC and errors
  * Interrupt 1: rx queue 0
@@ -91,6 +95,7 @@ struct rte_flow {
 	LIST_ENTRY(rte_flow) next;
 	u16 enic_filter_id;
 	struct filter_v2 enic_filter;
+	int counter_idx; /* NIC allocated counter index (-1 = invalid) */
 };
 
 /* Per-instance private data structure */
@@ -101,6 +106,11 @@ struct enic {
 	struct vnic_dev_bar bar0;
 	struct vnic_dev *vdev;
 
+	/*
+	 * mbuf_initializer contains 64 bits of mbuf rearm_data, used by
+	 * the avx2 handler at this time.
+	 */
+	uint64_t mbuf_initializer;
 	unsigned int port_id;
 	bool overlay_offload;
 	struct rte_eth_dev *rte_dev;
@@ -123,6 +133,11 @@ struct enic {
 	u8 filter_actions; /* HW supported actions */
 	bool vxlan;
 	bool disable_overlay; /* devargs disable_overlay=1 */
+	uint8_t enable_avx2_rx;  /* devargs enable-avx2-rx=1 */
+	bool nic_cfg_chk;     /* NIC_CFG_CHK available */
+	bool udp_rss_weak;    /* Bodega style UDP RSS */
+	uint8_t ig_vlan_rewrite_mode; /* devargs ig-vlan-rewrite */
+	uint16_t vxlan_port;  /* current vxlan port pushed to NIC */
 
 	unsigned int flags;
 	unsigned int priv_flags;
@@ -158,6 +173,7 @@ struct enic {
 	rte_spinlock_t mtu_lock;
 
 	LIST_HEAD(enic_flows, rte_flow) flows;
+	int max_flow_counter;
 	rte_spinlock_t flows_lock;
 
 	/* RSS */
@@ -176,7 +192,12 @@ struct enic {
 
 	uint64_t rx_offload_capa; /* DEV_RX_OFFLOAD flags */
 	uint64_t tx_offload_capa; /* DEV_TX_OFFLOAD flags */
+	uint64_t tx_queue_offload_capa; /* DEV_TX_OFFLOAD flags */
 	uint64_t tx_offload_mask; /* PKT_TX flags accepted */
+
+	/* Multicast MAC addresses added to the NIC */
+	uint32_t mc_count;
+	struct ether_addr mc_addrs[ENIC_MULTICAST_PERFECT_FILTERS];
 };
 
 /* Compute ethdev's max packet size from MTU */
@@ -305,15 +326,20 @@ int enic_clsf_init(struct enic *enic);
 void enic_clsf_destroy(struct enic *enic);
 uint16_t enic_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
 			uint16_t nb_pkts);
+uint16_t enic_noscatter_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
+				  uint16_t nb_pkts);
 uint16_t enic_dummy_recv_pkts(void *rx_queue,
 			      struct rte_mbuf **rx_pkts,
 			      uint16_t nb_pkts);
 uint16_t enic_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
 			uint16_t nb_pkts);
+uint16_t enic_simple_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
+			       uint16_t nb_pkts);
 uint16_t enic_prep_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
 			uint16_t nb_pkts);
 int enic_set_mtu(struct enic *enic, uint16_t new_mtu);
 int enic_link_update(struct enic *enic);
+bool enic_use_vector_rx_handler(struct enic *enic);
 void enic_fdir_info(struct enic *enic);
 void enic_fdir_info_get(struct enic *enic, struct rte_eth_fdir_info *stats);
 void copy_fltr_v1(struct filter_v2 *fltr, struct rte_eth_fdir_input *input,