#define _NGBE_ETHDEV_H_
#include "ngbe_ptypes.h"
+#include <rte_time.h>
+#include <rte_ethdev.h>
+#include <rte_ethdev_core.h>
/* need update link, bit flag */
#define NGBE_FLAG_NEED_LINK_UPDATE ((uint32_t)(1 << 0))
#define NGBE_FLAG_NEED_LINK_CONFIG ((uint32_t)(1 << 4))
#define NGBE_VFTA_SIZE 128
-#define NGBE_VLAN_TAG_SIZE 4
+#define NGBE_HKEY_MAX_INDEX 10
/*Default value of Max Rx Queue*/
#define NGBE_MAX_RX_QUEUE_NUM 8
/* The overhead from MTU to max frame size. */
#define NGBE_ETH_OVERHEAD (RTE_ETHER_HDR_LEN + RTE_ETHER_CRC_LEN)
+#define NGBE_RSS_OFFLOAD_ALL ( \
+ RTE_ETH_RSS_IPV4 | \
+ RTE_ETH_RSS_NONFRAG_IPV4_TCP | \
+ RTE_ETH_RSS_NONFRAG_IPV4_UDP | \
+ RTE_ETH_RSS_IPV6 | \
+ RTE_ETH_RSS_NONFRAG_IPV6_TCP | \
+ RTE_ETH_RSS_NONFRAG_IPV6_UDP | \
+ RTE_ETH_RSS_IPV6_EX | \
+ RTE_ETH_RSS_IPV6_TCP_EX | \
+ RTE_ETH_RSS_IPV6_UDP_EX)
+
#define NGBE_MISC_VEC_ID RTE_INTR_VEC_ZERO_OFFSET
#define NGBE_RX_VEC_START RTE_INTR_VEC_RXTX_OFFSET
uint32_t bitmap[NGBE_HWSTRIP_BITMAP_SIZE];
};
+/**
+ * Response sent back to ngbe driver from user app after callback
+ */
+enum ngbe_mb_event_rsp {
+ NGBE_MB_EVENT_NOOP_ACK, /**< skip mbox request and ACK */
+ NGBE_MB_EVENT_NOOP_NACK, /**< skip mbox request and NACK */
+ NGBE_MB_EVENT_PROCEED, /**< proceed with mbox request */
+ NGBE_MB_EVENT_MAX /**< max value of this enum */
+};
+
+/**
+ * Data sent to the user application when the callback is executed.
+ */
+struct ngbe_mb_event_param {
+ uint16_t vfid; /**< Virtual Function number */
+ uint16_t msg_type; /**< VF to PF message type, defined in ngbe_mbx.h */
+ uint16_t retval; /**< return value */
+ void *msg; /**< pointer to message */
+};
+
+/*
+ * VF data which used by PF host only
+ */
+#define NGBE_MAX_VF_MC_ENTRIES 30
+
+struct ngbe_uta_info {
+ uint8_t uc_filter_type;
+ uint16_t uta_in_use;
+ uint32_t uta_shadow[NGBE_MAX_UTA];
+};
+
+struct ngbe_vf_info {
+ uint8_t vf_mac_addresses[RTE_ETHER_ADDR_LEN];
+ uint16_t vf_mc_hashes[NGBE_MAX_VF_MC_ENTRIES];
+ uint16_t num_vf_mc_hashes;
+ bool clear_to_send;
+ uint16_t vlan_count;
+ uint8_t api_version;
+ uint16_t switch_domain_id;
+ uint16_t xcast_mode;
+ uint16_t mac_count;
+};
+
/*
* Structure to store private data for each driver instance (for each port).
*/
struct ngbe_stat_mappings stat_mappings;
struct ngbe_vfta shadow_vfta;
struct ngbe_hwstrip hwstrip;
+ struct ngbe_vf_info *vfdata;
+ struct ngbe_uta_info uta_info;
bool rx_bulk_alloc_allowed;
+ struct rte_timecounter systime_tc;
+ struct rte_timecounter rx_tstamp_tc;
+ struct rte_timecounter tx_tstamp_tc;
+
+ /* For RSS reta table update */
+ uint8_t rss_reta_updated;
};
static inline struct ngbe_adapter *
#define NGBE_DEV_HWSTRIP(dev) \
(&((struct ngbe_adapter *)(dev)->data->dev_private)->hwstrip)
+#define NGBE_DEV_VFDATA(dev) \
+ (&((struct ngbe_adapter *)(dev)->data->dev_private)->vfdata)
+
+#define NGBE_DEV_UTA_INFO(dev) \
+ (&((struct ngbe_adapter *)(dev)->data->dev_private)->uta_info)
+
/*
* Rx/Tx function prototypes
*/
uint16_t nb_tx_desc, unsigned int socket_id,
const struct rte_eth_txconf *tx_conf);
+uint32_t ngbe_dev_rx_queue_count(void *rx_queue);
+
+int ngbe_dev_rx_descriptor_status(void *rx_queue, uint16_t offset);
+int ngbe_dev_tx_descriptor_status(void *tx_queue, uint16_t offset);
+
int ngbe_dev_rx_init(struct rte_eth_dev *dev);
void ngbe_dev_tx_init(struct rte_eth_dev *dev);
int ngbe_dev_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id);
+void ngbe_rxq_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
+ struct rte_eth_rxq_info *qinfo);
+
+void ngbe_txq_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
+ struct rte_eth_txq_info *qinfo);
+
int
ngbe_rx_burst_mode_get(struct rte_eth_dev *dev, __rte_unused uint16_t queue_id,
struct rte_eth_burst_mode *mode);
uint16_t ngbe_prep_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
uint16_t nb_pkts);
+int ngbe_dev_rss_hash_update(struct rte_eth_dev *dev,
+ struct rte_eth_rss_conf *rss_conf);
+
+int ngbe_dev_rss_hash_conf_get(struct rte_eth_dev *dev,
+ struct rte_eth_rss_conf *rss_conf);
+
void ngbe_set_ivar_map(struct ngbe_hw *hw, int8_t direction,
uint8_t queue, uint8_t msix_vector);
void ngbe_vlan_hw_strip_config(struct rte_eth_dev *dev);
+int ngbe_pf_host_init(struct rte_eth_dev *eth_dev);
+
+void ngbe_pf_host_uninit(struct rte_eth_dev *eth_dev);
+
+void ngbe_pf_mbx_process(struct rte_eth_dev *eth_dev);
+
+int ngbe_pf_host_configure(struct rte_eth_dev *eth_dev);
+
+/* High threshold controlling when to start sending XOFF frames. */
+#define NGBE_FC_XOFF_HITH 128 /*KB*/
+/* Low threshold controlling when to start sending XON frames. */
+#define NGBE_FC_XON_LOTH 64 /*KB*/
+
+/* Timer value included in XOFF frames. */
+#define NGBE_FC_PAUSE_TIME 0x680
+
#define NGBE_LINK_DOWN_CHECK_TIMEOUT 4000 /* ms */
#define NGBE_LINK_UP_CHECK_TIMEOUT 1000 /* ms */
#define NGBE_VMDQ_NUM_UC_MAC 4096 /* Maximum nb. of UC MAC addr. */
#define NGBE_DEFAULT_TX_HTHRESH 0
#define NGBE_DEFAULT_TX_WTHRESH 0
+/* Additional timesync values. */
+#define NGBE_INCVAL_1GB 0x2000000 /* all speed is same in Emerald */
+#define NGBE_INCVAL_SHIFT_1GB 22 /* all speed is same in Emerald */
+
+#define NGBE_CYCLECOUNTER_MASK 0xffffffffffffffffULL
+
+/* store statistics names and its offset in stats structure */
+struct rte_ngbe_xstats_name_off {
+ char name[RTE_ETH_XSTATS_NAME_SIZE];
+ unsigned int offset;
+};
+
const uint32_t *ngbe_dev_supported_ptypes_get(struct rte_eth_dev *dev);
+int ngbe_dev_set_mc_addr_list(struct rte_eth_dev *dev,
+ struct rte_ether_addr *mc_addr_set,
+ uint32_t nb_mc_addr);
+int ngbe_dev_rss_reta_update(struct rte_eth_dev *dev,
+ struct rte_eth_rss_reta_entry64 *reta_conf,
+ uint16_t reta_size);
+int ngbe_dev_rss_reta_query(struct rte_eth_dev *dev,
+ struct rte_eth_rss_reta_entry64 *reta_conf,
+ uint16_t reta_size);
void ngbe_vlan_hw_strip_bitmap_set(struct rte_eth_dev *dev,
uint16_t queue, bool on);
void ngbe_config_vlan_strip_on_all_queues(struct rte_eth_dev *dev,
git.droids-corp.org / dpdk.git / blobdiff