+++ /dev/null
-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _IXGBE_ETHDEV_H_
-#define _IXGBE_ETHDEV_H_
-#include "ixgbe/ixgbe_dcb.h"
-#include "ixgbe/ixgbe_dcb_82599.h"
-#include "ixgbe/ixgbe_dcb_82598.h"
-#include "ixgbe_bypass.h"
-
-/* need update link, bit flag */
-#define IXGBE_FLAG_NEED_LINK_UPDATE (uint32_t)(1 << 0)
-#define IXGBE_FLAG_MAILBOX (uint32_t)(1 << 1)
-
-/*
- * Defines that were not part of ixgbe_type.h as they are not used by the
- * FreeBSD driver.
- */
-#define IXGBE_ADVTXD_MAC_1588 0x00080000 /* IEEE1588 Timestamp packet */
-#define IXGBE_RXD_STAT_TMST 0x10000 /* Timestamped Packet indication */
-#define IXGBE_ADVTXD_TUCMD_L4T_RSV 0x00001800 /* L4 Packet TYPE, resvd */
-#define IXGBE_RXDADV_ERR_CKSUM_BIT 30
-#define IXGBE_RXDADV_ERR_CKSUM_MSK 3
-#define IXGBE_ADVTXD_MACLEN_SHIFT 9 /* Bit shift for l2_len */
-#define IXGBE_NB_STAT_MAPPING_REGS 32
-#define IXGBE_EXTENDED_VLAN (uint32_t)(1 << 26) /* EXTENDED VLAN ENABLE */
-#define IXGBE_VFTA_SIZE 128
-#define IXGBE_VLAN_TAG_SIZE 4
-#define IXGBE_MAX_RX_QUEUE_NUM 128
-#ifndef NBBY
-#define NBBY 8 /* number of bits in a byte */
-#endif
-#define IXGBE_HWSTRIP_BITMAP_SIZE (IXGBE_MAX_RX_QUEUE_NUM / (sizeof(uint32_t) * NBBY))
-
-/* EITR Inteval is in 2048ns uinits for 1G and 10G link */
-#define IXGBE_EITR_INTERVAL_UNIT_NS 2048
-#define IXGBE_EITR_ITR_INT_SHIFT 3
-#define IXGBE_EITR_INTERVAL_US(us) \
- (((us) * 1000 / IXGBE_EITR_INTERVAL_UNIT_NS << IXGBE_EITR_ITR_INT_SHIFT) & \
- IXGBE_EITR_ITR_INT_MASK)
-
-
-/* Loopback operation modes */
-/* 82599 specific loopback operation types */
-#define IXGBE_LPBK_82599_NONE 0x0 /* Default value. Loopback is disabled. */
-#define IXGBE_LPBK_82599_TX_RX 0x1 /* Tx->Rx loopback operation is enabled. */
-
-#define IXGBE_MAX_JUMBO_FRAME_SIZE 0x2600 /* Maximum Jumbo frame size. */
-
-#define IXGBE_RTTBCNRC_RF_INT_MASK_BASE 0x000003FF
-#define IXGBE_RTTBCNRC_RF_INT_MASK_M \
- (IXGBE_RTTBCNRC_RF_INT_MASK_BASE << IXGBE_RTTBCNRC_RF_INT_SHIFT)
-
-#define IXGBE_MAX_QUEUE_NUM_PER_VF 8
-
-#define IXGBE_SYN_FILTER_ENABLE 0x00000001 /* syn filter enable field */
-#define IXGBE_SYN_FILTER_QUEUE 0x000000FE /* syn filter queue field */
-#define IXGBE_SYN_FILTER_QUEUE_SHIFT 1 /* syn filter queue field shift */
-#define IXGBE_SYN_FILTER_SYNQFP 0x80000000 /* syn filter SYNQFP */
-
-#define IXGBE_ETQF_UP 0x00070000 /* ethertype filter priority field */
-#define IXGBE_ETQF_SHIFT 16
-#define IXGBE_ETQF_UP_EN 0x00080000
-#define IXGBE_ETQF_ETHERTYPE 0x0000FFFF /* ethertype filter ethertype field */
-#define IXGBE_ETQF_MAX_PRI 7
-
-#define IXGBE_SDPQF_DSTPORT 0xFFFF0000 /* dst port field */
-#define IXGBE_SDPQF_DSTPORT_SHIFT 16 /* dst port field shift */
-#define IXGBE_SDPQF_SRCPORT 0x0000FFFF /* src port field */
-
-#define IXGBE_L34T_IMIR_SIZE_BP 0x00001000
-#define IXGBE_L34T_IMIR_RESERVE 0x00080000 /* bit 13 to 19 must be set to 1000000b. */
-#define IXGBE_L34T_IMIR_LLI 0x00100000
-#define IXGBE_L34T_IMIR_QUEUE 0x0FE00000
-#define IXGBE_L34T_IMIR_QUEUE_SHIFT 21
-#define IXGBE_5TUPLE_MAX_PRI 7
-#define IXGBE_5TUPLE_MIN_PRI 1
-
-#define IXGBE_RSS_OFFLOAD_ALL ( \
- ETH_RSS_IPV4 | \
- ETH_RSS_NONFRAG_IPV4_TCP | \
- ETH_RSS_NONFRAG_IPV4_UDP | \
- ETH_RSS_IPV6 | \
- ETH_RSS_NONFRAG_IPV6_TCP | \
- ETH_RSS_NONFRAG_IPV6_UDP | \
- ETH_RSS_IPV6_EX | \
- ETH_RSS_IPV6_TCP_EX | \
- ETH_RSS_IPV6_UDP_EX)
-
-/*
- * Information about the fdir mode.
- */
-
-struct ixgbe_hw_fdir_mask {
- uint16_t vlan_tci_mask;
- uint32_t src_ipv4_mask;
- uint32_t dst_ipv4_mask;
- uint16_t src_ipv6_mask;
- uint16_t dst_ipv6_mask;
- uint16_t src_port_mask;
- uint16_t dst_port_mask;
- uint16_t flex_bytes_mask;
-};
-
-struct ixgbe_hw_fdir_info {
- struct ixgbe_hw_fdir_mask mask;
- uint8_t flex_bytes_offset;
- uint16_t collision;
- uint16_t free;
- uint16_t maxhash;
- uint8_t maxlen;
- uint64_t add;
- uint64_t remove;
- uint64_t f_add;
- uint64_t f_remove;
-};
-
-/* structure for interrupt relative data */
-struct ixgbe_interrupt {
- uint32_t flags;
- uint32_t mask;
-};
-
-struct ixgbe_stat_mapping_registers {
- uint32_t tqsm[IXGBE_NB_STAT_MAPPING_REGS];
- uint32_t rqsmr[IXGBE_NB_STAT_MAPPING_REGS];
-};
-
-struct ixgbe_vfta {
- uint32_t vfta[IXGBE_VFTA_SIZE];
-};
-
-struct ixgbe_hwstrip {
- uint32_t bitmap[IXGBE_HWSTRIP_BITMAP_SIZE];
-};
-
-/*
- * VF data which used by PF host only
- */
-#define IXGBE_MAX_VF_MC_ENTRIES 30
-#define IXGBE_MAX_MR_RULE_ENTRIES 4 /* number of mirroring rules supported */
-#define IXGBE_MAX_UTA 128
-
-struct ixgbe_uta_info {
- uint8_t uc_filter_type;
- uint16_t uta_in_use;
- uint32_t uta_shadow[IXGBE_MAX_UTA];
-};
-
-struct ixgbe_mirror_info {
- struct rte_eth_vmdq_mirror_conf mr_conf[ETH_VMDQ_NUM_MIRROR_RULE];
- /**< store PF mirror rules configuration*/
-};
-
-struct ixgbe_vf_info {
- uint8_t vf_mac_addresses[ETHER_ADDR_LEN];
- uint16_t vf_mc_hashes[IXGBE_MAX_VF_MC_ENTRIES];
- uint16_t num_vf_mc_hashes;
- uint16_t default_vf_vlan_id;
- uint16_t vlans_enabled;
- bool clear_to_send;
- uint16_t tx_rate[IXGBE_MAX_QUEUE_NUM_PER_VF];
- uint16_t vlan_count;
- uint8_t spoofchk_enabled;
- uint8_t api_version;
-};
-
-/*
- * Possible l4type of 5tuple filters.
- */
-enum ixgbe_5tuple_protocol {
- IXGBE_FILTER_PROTOCOL_TCP = 0,
- IXGBE_FILTER_PROTOCOL_UDP,
- IXGBE_FILTER_PROTOCOL_SCTP,
- IXGBE_FILTER_PROTOCOL_NONE,
-};
-
-TAILQ_HEAD(ixgbe_5tuple_filter_list, ixgbe_5tuple_filter);
-
-struct ixgbe_5tuple_filter_info {
- uint32_t dst_ip;
- uint32_t src_ip;
- uint16_t dst_port;
- uint16_t src_port;
- enum ixgbe_5tuple_protocol proto; /* l4 protocol. */
- uint8_t priority; /* seven levels (001b-111b), 111b is highest,
- used when more than one filter matches. */
- uint8_t dst_ip_mask:1, /* if mask is 1b, do not compare dst ip. */
- src_ip_mask:1, /* if mask is 1b, do not compare src ip. */
- dst_port_mask:1, /* if mask is 1b, do not compare dst port. */
- src_port_mask:1, /* if mask is 1b, do not compare src port. */
- proto_mask:1; /* if mask is 1b, do not compare protocol. */
-};
-
-/* 5tuple filter structure */
-struct ixgbe_5tuple_filter {
- TAILQ_ENTRY(ixgbe_5tuple_filter) entries;
- uint16_t index; /* the index of 5tuple filter */
- struct ixgbe_5tuple_filter_info filter_info;
- uint16_t queue; /* rx queue assigned to */
-};
-
-#define IXGBE_5TUPLE_ARRAY_SIZE \
- (RTE_ALIGN(IXGBE_MAX_FTQF_FILTERS, (sizeof(uint32_t) * NBBY)) / \
- (sizeof(uint32_t) * NBBY))
-
-/*
- * Structure to store filters' info.
- */
-struct ixgbe_filter_info {
- uint8_t ethertype_mask; /* Bit mask for every used ethertype filter */
- /* store used ethertype filters*/
- uint16_t ethertype_filters[IXGBE_MAX_ETQF_FILTERS];
- /* Bit mask for every used 5tuple filter */
- uint32_t fivetuple_mask[IXGBE_5TUPLE_ARRAY_SIZE];
- struct ixgbe_5tuple_filter_list fivetuple_list;
-};
-
-/*
- * Structure to store private data for each driver instance (for each port).
- */
-struct ixgbe_adapter {
- struct ixgbe_hw hw;
- struct ixgbe_hw_stats stats;
- struct ixgbe_hw_fdir_info fdir;
- struct ixgbe_interrupt intr;
- struct ixgbe_stat_mapping_registers stat_mappings;
- struct ixgbe_vfta shadow_vfta;
- struct ixgbe_hwstrip hwstrip;
- struct ixgbe_dcb_config dcb_config;
- struct ixgbe_mirror_info mr_data;
- struct ixgbe_vf_info *vfdata;
- struct ixgbe_uta_info uta_info;
-#ifdef RTE_NIC_BYPASS
- struct ixgbe_bypass_info bps;
-#endif /* RTE_NIC_BYPASS */
- struct ixgbe_filter_info filter;
-
- bool rx_bulk_alloc_allowed;
- bool rx_vec_allowed;
-};
-
-#define IXGBE_DEV_PRIVATE_TO_HW(adapter)\
- (&((struct ixgbe_adapter *)adapter)->hw)
-
-#define IXGBE_DEV_PRIVATE_TO_STATS(adapter) \
- (&((struct ixgbe_adapter *)adapter)->stats)
-
-#define IXGBE_DEV_PRIVATE_TO_INTR(adapter) \
- (&((struct ixgbe_adapter *)adapter)->intr)
-
-#define IXGBE_DEV_PRIVATE_TO_FDIR_INFO(adapter) \
- (&((struct ixgbe_adapter *)adapter)->fdir)
-
-#define IXGBE_DEV_PRIVATE_TO_STAT_MAPPINGS(adapter) \
- (&((struct ixgbe_adapter *)adapter)->stat_mappings)
-
-#define IXGBE_DEV_PRIVATE_TO_VFTA(adapter) \
- (&((struct ixgbe_adapter *)adapter)->shadow_vfta)
-
-#define IXGBE_DEV_PRIVATE_TO_HWSTRIP_BITMAP(adapter) \
- (&((struct ixgbe_adapter *)adapter)->hwstrip)
-
-#define IXGBE_DEV_PRIVATE_TO_DCB_CFG(adapter) \
- (&((struct ixgbe_adapter *)adapter)->dcb_config)
-
-#define IXGBE_DEV_PRIVATE_TO_P_VFDATA(adapter) \
- (&((struct ixgbe_adapter *)adapter)->vfdata)
-
-#define IXGBE_DEV_PRIVATE_TO_PFDATA(adapter) \
- (&((struct ixgbe_adapter *)adapter)->mr_data)
-
-#define IXGBE_DEV_PRIVATE_TO_UTA(adapter) \
- (&((struct ixgbe_adapter *)adapter)->uta_info)
-
-#define IXGBE_DEV_PRIVATE_TO_FILTER_INFO(adapter) \
- (&((struct ixgbe_adapter *)adapter)->filter)
-
-/*
- * RX/TX function prototypes
- */
-void ixgbe_dev_clear_queues(struct rte_eth_dev *dev);
-
-void ixgbe_dev_rx_queue_release(void *rxq);
-
-void ixgbe_dev_tx_queue_release(void *txq);
-
-int ixgbe_dev_rx_queue_setup(struct rte_eth_dev *dev, uint16_t rx_queue_id,
- uint16_t nb_rx_desc, unsigned int socket_id,
- const struct rte_eth_rxconf *rx_conf,
- struct rte_mempool *mb_pool);
-
-int ixgbe_dev_tx_queue_setup(struct rte_eth_dev *dev, uint16_t tx_queue_id,
- uint16_t nb_tx_desc, unsigned int socket_id,
- const struct rte_eth_txconf *tx_conf);
-
-uint32_t ixgbe_dev_rx_queue_count(struct rte_eth_dev *dev,
- uint16_t rx_queue_id);
-
-int ixgbe_dev_rx_descriptor_done(void *rx_queue, uint16_t offset);
-
-int ixgbe_dev_rx_init(struct rte_eth_dev *dev);
-
-void ixgbe_dev_tx_init(struct rte_eth_dev *dev);
-
-int ixgbe_dev_rxtx_start(struct rte_eth_dev *dev);
-
-int ixgbe_dev_rx_queue_start(struct rte_eth_dev *dev, uint16_t rx_queue_id);
-
-int ixgbe_dev_rx_queue_stop(struct rte_eth_dev *dev, uint16_t rx_queue_id);
-
-int ixgbe_dev_tx_queue_start(struct rte_eth_dev *dev, uint16_t tx_queue_id);
-
-int ixgbe_dev_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id);
-
-int ixgbevf_dev_rx_init(struct rte_eth_dev *dev);
-
-void ixgbevf_dev_tx_init(struct rte_eth_dev *dev);
-
-void ixgbevf_dev_rxtx_start(struct rte_eth_dev *dev);
-
-uint16_t ixgbe_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
- uint16_t nb_pkts);
-
-uint16_t ixgbe_recv_pkts_lro_single_alloc(void *rx_queue,
- struct rte_mbuf **rx_pkts, uint16_t nb_pkts);
-uint16_t ixgbe_recv_pkts_lro_bulk_alloc(void *rx_queue,
- struct rte_mbuf **rx_pkts, uint16_t nb_pkts);
-
-uint16_t ixgbe_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
- uint16_t nb_pkts);
-
-uint16_t ixgbe_xmit_pkts_simple(void *tx_queue, struct rte_mbuf **tx_pkts,
- uint16_t nb_pkts);
-
-int ixgbe_dev_rss_hash_update(struct rte_eth_dev *dev,
- struct rte_eth_rss_conf *rss_conf);
-
-int ixgbe_dev_rss_hash_conf_get(struct rte_eth_dev *dev,
- struct rte_eth_rss_conf *rss_conf);
-
-/*
- * Flow director function prototypes
- */
-int ixgbe_fdir_configure(struct rte_eth_dev *dev);
-
-void ixgbe_configure_dcb(struct rte_eth_dev *dev);
-
-/*
- * misc function prototypes
- */
-void ixgbe_vlan_hw_filter_enable(struct rte_eth_dev *dev);
-
-void ixgbe_vlan_hw_filter_disable(struct rte_eth_dev *dev);
-
-void ixgbe_vlan_hw_strip_enable_all(struct rte_eth_dev *dev);
-
-void ixgbe_vlan_hw_strip_disable_all(struct rte_eth_dev *dev);
-
-void ixgbe_pf_host_init(struct rte_eth_dev *eth_dev);
-
-void ixgbe_pf_mbx_process(struct rte_eth_dev *eth_dev);
-
-int ixgbe_pf_host_configure(struct rte_eth_dev *eth_dev);
-
-uint32_t ixgbe_convert_vm_rx_mask_to_val(uint16_t rx_mask, uint32_t orig_val);
-
-int ixgbe_fdir_ctrl_func(struct rte_eth_dev *dev,
- enum rte_filter_op filter_op, void *arg);
-#endif /* _IXGBE_ETHDEV_H_ */
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