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diff --git a/kernel/linux/kni/ethtool/igb/igb.h b/kernel/linux/kni/ethtool/igb/igb.h
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+++ b/kernel/linux/kni/ethtool/igb/igb.h
@@ -0,0 +1,844 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*******************************************************************************
+
+ Intel(R) Gigabit Ethernet Linux driver
+ Copyright(c) 2007-2013 Intel Corporation.
+
+ Contact Information:
+ e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
+ Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+
+*******************************************************************************/
+
+/* Linux PRO/1000 Ethernet Driver main header file */
+
+#ifndef _IGB_H_
+#define _IGB_H_
+
+#include <linux/kobject.h>
+
+#ifndef IGB_NO_LRO
+#include <net/tcp.h>
+#endif
+
+#undef HAVE_HW_TIME_STAMP
+#ifdef HAVE_HW_TIME_STAMP
+#include <linux/pci.h>
+#include <linux/netdevice.h>
+#include <linux/vmalloc.h>
+
+#endif
+#ifdef SIOCETHTOOL
+#include <linux/ethtool.h>
+#endif
+
+struct igb_adapter;
+
+#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+//#define IGB_DCA
+#endif
+#ifdef IGB_DCA
+#include <linux/dca.h>
+#endif
+
+#include "kcompat.h"
+
+#ifdef HAVE_SCTP
+#include <linux/sctp.h>
+#endif
+
+#include "e1000_api.h"
+#include "e1000_82575.h"
+#include "e1000_manage.h"
+#include "e1000_mbx.h"
+
+#define IGB_ERR(args...) printk(KERN_ERR "igb: " args)
+
+#define PFX "igb: "
+#define DPRINTK(nlevel, klevel, fmt, args...) \
+ (void)((NETIF_MSG_##nlevel & adapter->msg_enable) && \
+ printk(KERN_##klevel PFX "%s: %s: " fmt, adapter->netdev->name, \
+ __FUNCTION__ , ## args))
+
+#ifdef HAVE_PTP_1588_CLOCK
+#include <linux/clocksource.h>
+#include <linux/net_tstamp.h>
+#include <linux/ptp_clock_kernel.h>
+#endif /* HAVE_PTP_1588_CLOCK */
+
+#ifdef HAVE_I2C_SUPPORT
+#include <linux/i2c.h>
+#include <linux/i2c-algo-bit.h>
+#endif /* HAVE_I2C_SUPPORT */
+
+/* Interrupt defines */
+#define IGB_START_ITR 648 /* ~6000 ints/sec */
+#define IGB_4K_ITR 980
+#define IGB_20K_ITR 196
+#define IGB_70K_ITR 56
+
+/* Interrupt modes, as used by the IntMode parameter */
+#define IGB_INT_MODE_LEGACY 0
+#define IGB_INT_MODE_MSI 1
+#define IGB_INT_MODE_MSIX 2
+
+/* TX/RX descriptor defines */
+#define IGB_DEFAULT_TXD 256
+#define IGB_DEFAULT_TX_WORK 128
+#define IGB_MIN_TXD 80
+#define IGB_MAX_TXD 4096
+
+#define IGB_DEFAULT_RXD 256
+#define IGB_MIN_RXD 80
+#define IGB_MAX_RXD 4096
+
+#define IGB_MIN_ITR_USECS 10 /* 100k irq/sec */
+#define IGB_MAX_ITR_USECS 8191 /* 120 irq/sec */
+
+#define NON_Q_VECTORS 1
+#define MAX_Q_VECTORS 10
+
+/* Transmit and receive queues */
+#define IGB_MAX_RX_QUEUES 16
+#define IGB_MAX_TX_QUEUES 16
+
+#define IGB_MAX_VF_MC_ENTRIES 30
+#define IGB_MAX_VF_FUNCTIONS 8
+#define IGB_82576_VF_DEV_ID 0x10CA
+#define IGB_I350_VF_DEV_ID 0x1520
+#define IGB_MAX_UTA_ENTRIES 128
+#define MAX_EMULATION_MAC_ADDRS 16
+#define OUI_LEN 3
+#define IGB_MAX_VMDQ_QUEUES 8
+
+
+struct vf_data_storage {
+ unsigned char vf_mac_addresses[ETH_ALEN];
+ u16 vf_mc_hashes[IGB_MAX_VF_MC_ENTRIES];
+ u16 num_vf_mc_hashes;
+ u16 default_vf_vlan_id;
+ u16 vlans_enabled;
+ unsigned char em_mac_addresses[MAX_EMULATION_MAC_ADDRS * ETH_ALEN];
+ u32 uta_table_copy[IGB_MAX_UTA_ENTRIES];
+ u32 flags;
+ unsigned long last_nack;
+#ifdef IFLA_VF_MAX
+ u16 pf_vlan; /* When set, guest VLAN config not allowed. */
+ u16 pf_qos;
+ u16 tx_rate;
+#ifdef HAVE_VF_SPOOFCHK_CONFIGURE
+ bool spoofchk_enabled;
+#endif
+#endif
+};
+
+#define IGB_VF_FLAG_CTS 0x00000001 /* VF is clear to send data */
+#define IGB_VF_FLAG_UNI_PROMISC 0x00000002 /* VF has unicast promisc */
+#define IGB_VF_FLAG_MULTI_PROMISC 0x00000004 /* VF has multicast promisc */
+#define IGB_VF_FLAG_PF_SET_MAC 0x00000008 /* PF has set MAC address */
+
+/* RX descriptor control thresholds.
+ * PTHRESH - MAC will consider prefetch if it has fewer than this number of
+ * descriptors available in its onboard memory.
+ * Setting this to 0 disables RX descriptor prefetch.
+ * HTHRESH - MAC will only prefetch if there are at least this many descriptors
+ * available in host memory.
+ * If PTHRESH is 0, this should also be 0.
+ * WTHRESH - RX descriptor writeback threshold - MAC will delay writing back
+ * descriptors until either it has this many to write back, or the
+ * ITR timer expires.
+ */
+#define IGB_RX_PTHRESH ((hw->mac.type == e1000_i354) ? 12 : 8)
+#define IGB_RX_HTHRESH 8
+#define IGB_TX_PTHRESH ((hw->mac.type == e1000_i354) ? 20 : 8)
+#define IGB_TX_HTHRESH 1
+#define IGB_RX_WTHRESH ((hw->mac.type == e1000_82576 && \
+ adapter->msix_entries) ? 1 : 4)
+
+/* this is the size past which hardware will drop packets when setting LPE=0 */
+#define MAXIMUM_ETHERNET_VLAN_SIZE 1522
+
+/* NOTE: netdev_alloc_skb reserves 16 bytes, NET_IP_ALIGN means we
+ * reserve 2 more, and skb_shared_info adds an additional 384 more,
+ * this adds roughly 448 bytes of extra data meaning the smallest
+ * allocation we could have is 1K.
+ * i.e. RXBUFFER_512 --> size-1024 slab
+ */
+/* Supported Rx Buffer Sizes */
+#define IGB_RXBUFFER_256 256
+#define IGB_RXBUFFER_2048 2048
+#define IGB_RXBUFFER_16384 16384
+#define IGB_RX_HDR_LEN IGB_RXBUFFER_256
+#if MAX_SKB_FRAGS < 8
+#define IGB_RX_BUFSZ ALIGN(MAX_JUMBO_FRAME_SIZE / MAX_SKB_FRAGS, 1024)
+#else
+#define IGB_RX_BUFSZ IGB_RXBUFFER_2048
+#endif
+
+
+/* Packet Buffer allocations */
+#define IGB_PBA_BYTES_SHIFT 0xA
+#define IGB_TX_HEAD_ADDR_SHIFT 7
+#define IGB_PBA_TX_MASK 0xFFFF0000
+
+#define IGB_FC_PAUSE_TIME 0x0680 /* 858 usec */
+
+/* How many Rx Buffers do we bundle into one write to the hardware ? */
+#define IGB_RX_BUFFER_WRITE 16 /* Must be power of 2 */
+
+#define IGB_EEPROM_APME 0x0400
+#define AUTO_ALL_MODES 0
+
+#ifndef IGB_MASTER_SLAVE
+/* Switch to override PHY master/slave setting */
+#define IGB_MASTER_SLAVE e1000_ms_hw_default
+#endif
+
+#define IGB_MNG_VLAN_NONE -1
+
+#ifndef IGB_NO_LRO
+#define IGB_LRO_MAX 32 /*Maximum number of LRO descriptors*/
+struct igb_lro_stats {
+ u32 flushed;
+ u32 coal;
+};
+
+/*
+ * igb_lro_header - header format to be aggregated by LRO
+ * @iph: IP header without options
+ * @tcp: TCP header
+ * @ts: Optional TCP timestamp data in TCP options
+ *
+ * This structure relies on the check above that verifies that the header
+ * is IPv4 and does not contain any options.
+ */
+struct igb_lrohdr {
+ struct iphdr iph;
+ struct tcphdr th;
+ __be32 ts[0];
+};
+
+struct igb_lro_list {
+ struct sk_buff_head active;
+ struct igb_lro_stats stats;
+};
+
+#endif /* IGB_NO_LRO */
+struct igb_cb {
+#ifndef IGB_NO_LRO
+#ifdef CONFIG_IGB_DISABLE_PACKET_SPLIT
+ union { /* Union defining head/tail partner */
+ struct sk_buff *head;
+ struct sk_buff *tail;
+ };
+#endif
+ __be32 tsecr; /* timestamp echo response */
+ u32 tsval; /* timestamp value in host order */
+ u32 next_seq; /* next expected sequence number */
+ u16 free; /* 65521 minus total size */
+ u16 mss; /* size of data portion of packet */
+ u16 append_cnt; /* number of skb's appended */
+#endif /* IGB_NO_LRO */
+#ifdef HAVE_VLAN_RX_REGISTER
+ u16 vid; /* VLAN tag */
+#endif
+};
+#define IGB_CB(skb) ((struct igb_cb *)(skb)->cb)
+
+enum igb_tx_flags {
+ /* cmd_type flags */
+ IGB_TX_FLAGS_VLAN = 0x01,
+ IGB_TX_FLAGS_TSO = 0x02,
+ IGB_TX_FLAGS_TSTAMP = 0x04,
+
+ /* olinfo flags */
+ IGB_TX_FLAGS_IPV4 = 0x10,
+ IGB_TX_FLAGS_CSUM = 0x20,
+};
+
+/* VLAN info */
+#define IGB_TX_FLAGS_VLAN_MASK 0xffff0000
+#define IGB_TX_FLAGS_VLAN_SHIFT 16
+
+/*
+ * The largest size we can write to the descriptor is 65535. In order to
+ * maintain a power of two alignment we have to limit ourselves to 32K.
+ */
+#define IGB_MAX_TXD_PWR 15
+#define IGB_MAX_DATA_PER_TXD (1 << IGB_MAX_TXD_PWR)
+
+/* Tx Descriptors needed, worst case */
+#define TXD_USE_COUNT(S) DIV_ROUND_UP((S), IGB_MAX_DATA_PER_TXD)
+#ifndef MAX_SKB_FRAGS
+#define DESC_NEEDED 4
+#elif (MAX_SKB_FRAGS < 16)
+#define DESC_NEEDED ((MAX_SKB_FRAGS * TXD_USE_COUNT(PAGE_SIZE)) + 4)
+#else
+#define DESC_NEEDED (MAX_SKB_FRAGS + 4)
+#endif
+
+/* wrapper around a pointer to a socket buffer,
+ * so a DMA handle can be stored along with the buffer */
+struct igb_tx_buffer {
+ union e1000_adv_tx_desc *next_to_watch;
+ unsigned long time_stamp;
+ struct sk_buff *skb;
+ unsigned int bytecount;
+ u16 gso_segs;
+ __be16 protocol;
+ DEFINE_DMA_UNMAP_ADDR(dma);
+ DEFINE_DMA_UNMAP_LEN(len);
+ u32 tx_flags;
+};
+
+struct igb_rx_buffer {
+ dma_addr_t dma;
+#ifdef CONFIG_IGB_DISABLE_PACKET_SPLIT
+ struct sk_buff *skb;
+#else
+ struct page *page;
+ u32 page_offset;
+#endif
+};
+
+struct igb_tx_queue_stats {
+ u64 packets;
+ u64 bytes;
+ u64 restart_queue;
+};
+
+struct igb_rx_queue_stats {
+ u64 packets;
+ u64 bytes;
+ u64 drops;
+ u64 csum_err;
+ u64 alloc_failed;
+ u64 ipv4_packets; /* IPv4 headers processed */
+ u64 ipv4e_packets; /* IPv4E headers with extensions processed */
+ u64 ipv6_packets; /* IPv6 headers processed */
+ u64 ipv6e_packets; /* IPv6E headers with extensions processed */
+ u64 tcp_packets; /* TCP headers processed */
+ u64 udp_packets; /* UDP headers processed */
+ u64 sctp_packets; /* SCTP headers processed */
+ u64 nfs_packets; /* NFS headers processe */
+};
+
+struct igb_ring_container {
+ struct igb_ring *ring; /* pointer to linked list of rings */
+ unsigned int total_bytes; /* total bytes processed this int */
+ unsigned int total_packets; /* total packets processed this int */
+ u16 work_limit; /* total work allowed per interrupt */
+ u8 count; /* total number of rings in vector */
+ u8 itr; /* current ITR setting for ring */
+};
+
+struct igb_ring {
+ struct igb_q_vector *q_vector; /* backlink to q_vector */
+ struct net_device *netdev; /* back pointer to net_device */
+ struct device *dev; /* device for dma mapping */
+ union { /* array of buffer info structs */
+ struct igb_tx_buffer *tx_buffer_info;
+ struct igb_rx_buffer *rx_buffer_info;
+ };
+#ifdef HAVE_PTP_1588_CLOCK
+ unsigned long last_rx_timestamp;
+#endif /* HAVE_PTP_1588_CLOCK */
+ void *desc; /* descriptor ring memory */
+ unsigned long flags; /* ring specific flags */
+ void __iomem *tail; /* pointer to ring tail register */
+ dma_addr_t dma; /* phys address of the ring */
+ unsigned int size; /* length of desc. ring in bytes */
+
+ u16 count; /* number of desc. in the ring */
+ u8 queue_index; /* logical index of the ring*/
+ u8 reg_idx; /* physical index of the ring */
+
+ /* everything past this point are written often */
+ u16 next_to_clean;
+ u16 next_to_use;
+ u16 next_to_alloc;
+
+ union {
+ /* TX */
+ struct {
+ struct igb_tx_queue_stats tx_stats;
+ };
+ /* RX */
+ struct {
+ struct igb_rx_queue_stats rx_stats;
+#ifdef CONFIG_IGB_DISABLE_PACKET_SPLIT
+ u16 rx_buffer_len;
+#else
+ struct sk_buff *skb;
+#endif
+ };
+ };
+#ifdef CONFIG_IGB_VMDQ_NETDEV
+ struct net_device *vmdq_netdev;
+ int vqueue_index; /* queue index for virtual netdev */
+#endif
+} ____cacheline_internodealigned_in_smp;
+
+struct igb_q_vector {
+ struct igb_adapter *adapter; /* backlink */
+ int cpu; /* CPU for DCA */
+ u32 eims_value; /* EIMS mask value */
+
+ u16 itr_val;
+ u8 set_itr;
+ void __iomem *itr_register;
+
+ struct igb_ring_container rx, tx;
+
+ struct napi_struct napi;
+#ifndef IGB_NO_LRO
+ struct igb_lro_list lrolist; /* LRO list for queue vector*/
+#endif
+ char name[IFNAMSIZ + 9];
+#ifndef HAVE_NETDEV_NAPI_LIST
+ struct net_device poll_dev;
+#endif
+
+ /* for dynamic allocation of rings associated with this q_vector */
+ struct igb_ring ring[0] ____cacheline_internodealigned_in_smp;
+};
+
+enum e1000_ring_flags_t {
+#ifndef HAVE_NDO_SET_FEATURES
+ IGB_RING_FLAG_RX_CSUM,
+#endif
+ IGB_RING_FLAG_RX_SCTP_CSUM,
+ IGB_RING_FLAG_RX_LB_VLAN_BSWAP,
+ IGB_RING_FLAG_TX_CTX_IDX,
+ IGB_RING_FLAG_TX_DETECT_HANG,
+};
+
+struct igb_mac_addr {
+ u8 addr[ETH_ALEN];
+ u16 queue;
+ u16 state; /* bitmask */
+};
+#define IGB_MAC_STATE_DEFAULT 0x1
+#define IGB_MAC_STATE_MODIFIED 0x2
+#define IGB_MAC_STATE_IN_USE 0x4
+
+#define IGB_TXD_DCMD (E1000_ADVTXD_DCMD_EOP | E1000_ADVTXD_DCMD_RS)
+
+#define IGB_RX_DESC(R, i) \
+ (&(((union e1000_adv_rx_desc *)((R)->desc))[i]))
+#define IGB_TX_DESC(R, i) \
+ (&(((union e1000_adv_tx_desc *)((R)->desc))[i]))
+#define IGB_TX_CTXTDESC(R, i) \
+ (&(((struct e1000_adv_tx_context_desc *)((R)->desc))[i]))
+
+#ifdef CONFIG_IGB_VMDQ_NETDEV
+#define netdev_ring(ring) \
+ ((ring->vmdq_netdev ? ring->vmdq_netdev : ring->netdev))
+#define ring_queue_index(ring) \
+ ((ring->vmdq_netdev ? ring->vqueue_index : ring->queue_index))
+#else
+#define netdev_ring(ring) (ring->netdev)
+#define ring_queue_index(ring) (ring->queue_index)
+#endif /* CONFIG_IGB_VMDQ_NETDEV */
+
+/* igb_test_staterr - tests bits within Rx descriptor status and error fields */
+static inline __le32 igb_test_staterr(union e1000_adv_rx_desc *rx_desc,
+ const u32 stat_err_bits)
+{
+ return rx_desc->wb.upper.status_error & cpu_to_le32(stat_err_bits);
+}
+
+/* igb_desc_unused - calculate if we have unused descriptors */
+static inline u16 igb_desc_unused(const struct igb_ring *ring)
+{
+ u16 ntc = ring->next_to_clean;
+ u16 ntu = ring->next_to_use;
+
+ return ((ntc > ntu) ? 0 : ring->count) + ntc - ntu - 1;
+}
+
+#ifdef CONFIG_BQL
+static inline struct netdev_queue *txring_txq(const struct igb_ring *tx_ring)
+{
+ return netdev_get_tx_queue(tx_ring->netdev, tx_ring->queue_index);
+}
+#endif /* CONFIG_BQL */
+
+// #ifdef EXT_THERMAL_SENSOR_SUPPORT
+// #ifdef IGB_PROCFS
+struct igb_therm_proc_data
+{
+ struct e1000_hw *hw;
+ struct e1000_thermal_diode_data *sensor_data;
+};
+
+// #endif /* IGB_PROCFS */
+// #endif /* EXT_THERMAL_SENSOR_SUPPORT */
+
+#ifdef IGB_HWMON
+#define IGB_HWMON_TYPE_LOC 0
+#define IGB_HWMON_TYPE_TEMP 1
+#define IGB_HWMON_TYPE_CAUTION 2
+#define IGB_HWMON_TYPE_MAX 3
+
+struct hwmon_attr {
+ struct device_attribute dev_attr;
+ struct e1000_hw *hw;
+ struct e1000_thermal_diode_data *sensor;
+ char name[12];
+ };
+
+struct hwmon_buff {
+ struct device *device;
+ struct hwmon_attr *hwmon_list;
+ unsigned int n_hwmon;
+ };
+#endif /* IGB_HWMON */
+
+/* board specific private data structure */
+struct igb_adapter {
+#ifdef HAVE_VLAN_RX_REGISTER
+ /* vlgrp must be first member of structure */
+ struct vlan_group *vlgrp;
+#else
+ unsigned long active_vlans[BITS_TO_LONGS(VLAN_N_VID)];
+#endif
+ struct net_device *netdev;
+
+ unsigned long state;
+ unsigned int flags;
+
+ unsigned int num_q_vectors;
+ struct msix_entry *msix_entries;
+
+
+ /* TX */
+ u16 tx_work_limit;
+ u32 tx_timeout_count;
+ int num_tx_queues;
+ struct igb_ring *tx_ring[IGB_MAX_TX_QUEUES];
+
+ /* RX */
+ int num_rx_queues;
+ struct igb_ring *rx_ring[IGB_MAX_RX_QUEUES];
+
+ struct timer_list watchdog_timer;
+ struct timer_list dma_err_timer;
+ struct timer_list phy_info_timer;
+ u16 mng_vlan_id;
+ u32 bd_number;
+ u32 wol;
+ u32 en_mng_pt;
+ u16 link_speed;
+ u16 link_duplex;
+ u8 port_num;
+
+ /* Interrupt Throttle Rate */
+ u32 rx_itr_setting;
+ u32 tx_itr_setting;
+
+ struct work_struct reset_task;
+ struct work_struct watchdog_task;
+ struct work_struct dma_err_task;
+ bool fc_autoneg;
+ u8 tx_timeout_factor;
+
+#ifdef DEBUG
+ bool tx_hang_detected;
+ bool disable_hw_reset;
+#endif
+ u32 max_frame_size;
+
+ /* OS defined structs */
+ struct pci_dev *pdev;
+#ifndef HAVE_NETDEV_STATS_IN_NETDEV
+ struct net_device_stats net_stats;
+#endif
+#ifndef IGB_NO_LRO
+ struct igb_lro_stats lro_stats;
+#endif
+
+ /* structs defined in e1000_hw.h */
+ struct e1000_hw hw;
+ struct e1000_hw_stats stats;
+ struct e1000_phy_info phy_info;
+ struct e1000_phy_stats phy_stats;
+
+#ifdef ETHTOOL_TEST
+ u32 test_icr;
+ struct igb_ring test_tx_ring;
+ struct igb_ring test_rx_ring;
+#endif
+
+ int msg_enable;
+
+ struct igb_q_vector *q_vector[MAX_Q_VECTORS];
+ u32 eims_enable_mask;
+ u32 eims_other;
+
+ /* to not mess up cache alignment, always add to the bottom */
+ u32 *config_space;
+ u16 tx_ring_count;
+ u16 rx_ring_count;
+ struct vf_data_storage *vf_data;
+#ifdef IFLA_VF_MAX
+ int vf_rate_link_speed;
+#endif
+ u32 lli_port;
+ u32 lli_size;
+ unsigned int vfs_allocated_count;
+ /* Malicious Driver Detection flag. Valid only when SR-IOV is enabled */
+ bool mdd;
+ int int_mode;
+ u32 rss_queues;
+ u32 vmdq_pools;
+ char fw_version[43];
+ u32 wvbr;
+ struct igb_mac_addr *mac_table;
+#ifdef CONFIG_IGB_VMDQ_NETDEV
+ struct net_device *vmdq_netdev[IGB_MAX_VMDQ_QUEUES];
+#endif
+ int vferr_refcount;
+ int dmac;
+ u32 *shadow_vfta;
+
+ /* External Thermal Sensor support flag */
+ bool ets;
+#ifdef IGB_HWMON
+ struct hwmon_buff igb_hwmon_buff;
+#else /* IGB_HWMON */
+#ifdef IGB_PROCFS
+ struct proc_dir_entry *eth_dir;
+ struct proc_dir_entry *info_dir;
+ struct proc_dir_entry *therm_dir[E1000_MAX_SENSORS];
+ struct igb_therm_proc_data therm_data[E1000_MAX_SENSORS];
+ bool old_lsc;
+#endif /* IGB_PROCFS */
+#endif /* IGB_HWMON */
+ u32 etrack_id;
+
+#ifdef HAVE_PTP_1588_CLOCK
+ struct ptp_clock *ptp_clock;
+ struct ptp_clock_info ptp_caps;
+ struct delayed_work ptp_overflow_work;
+ struct work_struct ptp_tx_work;
+ struct sk_buff *ptp_tx_skb;
+ unsigned long ptp_tx_start;
+ unsigned long last_rx_ptp_check;
+ spinlock_t tmreg_lock;
+ struct cyclecounter cc;
+ struct timecounter tc;
+ u32 tx_hwtstamp_timeouts;
+ u32 rx_hwtstamp_cleared;
+#endif /* HAVE_PTP_1588_CLOCK */
+
+#ifdef HAVE_I2C_SUPPORT
+ struct i2c_algo_bit_data i2c_algo;
+ struct i2c_adapter i2c_adap;
+ struct i2c_client *i2c_client;
+#endif /* HAVE_I2C_SUPPORT */
+ unsigned long link_check_timeout;
+
+
+ int devrc;
+
+ int copper_tries;
+ u16 eee_advert;
+};
+
+#ifdef CONFIG_IGB_VMDQ_NETDEV
+struct igb_vmdq_adapter {
+#ifdef HAVE_VLAN_RX_REGISTER
+ /* vlgrp must be first member of structure */
+ struct vlan_group *vlgrp;
+#else
+ unsigned long active_vlans[BITS_TO_LONGS(VLAN_N_VID)];
+#endif
+ struct igb_adapter *real_adapter;
+ struct net_device *vnetdev;
+ struct net_device_stats net_stats;
+ struct igb_ring *tx_ring;
+ struct igb_ring *rx_ring;
+};
+#endif
+
+#define IGB_FLAG_HAS_MSI (1 << 0)
+#define IGB_FLAG_DCA_ENABLED (1 << 1)
+#define IGB_FLAG_LLI_PUSH (1 << 2)
+#define IGB_FLAG_QUAD_PORT_A (1 << 3)
+#define IGB_FLAG_QUEUE_PAIRS (1 << 4)
+#define IGB_FLAG_EEE (1 << 5)
+#define IGB_FLAG_DMAC (1 << 6)
+#define IGB_FLAG_DETECT_BAD_DMA (1 << 7)
+#define IGB_FLAG_PTP (1 << 8)
+#define IGB_FLAG_RSS_FIELD_IPV4_UDP (1 << 9)
+#define IGB_FLAG_RSS_FIELD_IPV6_UDP (1 << 10)
+#define IGB_FLAG_WOL_SUPPORTED (1 << 11)
+#define IGB_FLAG_NEED_LINK_UPDATE (1 << 12)
+#define IGB_FLAG_LOOPBACK_ENABLE (1 << 13)
+#define IGB_FLAG_MEDIA_RESET (1 << 14)
+#define IGB_FLAG_MAS_ENABLE (1 << 15)
+
+/* Media Auto Sense */
+#define IGB_MAS_ENABLE_0 0X0001
+#define IGB_MAS_ENABLE_1 0X0002
+#define IGB_MAS_ENABLE_2 0X0004
+#define IGB_MAS_ENABLE_3 0X0008
+
+#define IGB_MIN_TXPBSIZE 20408
+#define IGB_TX_BUF_4096 4096
+
+#define IGB_DMCTLX_DCFLUSH_DIS 0x80000000 /* Disable DMA Coal Flush */
+
+/* DMA Coalescing defines */
+#define IGB_DMAC_DISABLE 0
+#define IGB_DMAC_MIN 250
+#define IGB_DMAC_500 500
+#define IGB_DMAC_EN_DEFAULT 1000
+#define IGB_DMAC_2000 2000
+#define IGB_DMAC_3000 3000
+#define IGB_DMAC_4000 4000
+#define IGB_DMAC_5000 5000
+#define IGB_DMAC_6000 6000
+#define IGB_DMAC_7000 7000
+#define IGB_DMAC_8000 8000
+#define IGB_DMAC_9000 9000
+#define IGB_DMAC_MAX 10000
+
+#define IGB_82576_TSYNC_SHIFT 19
+#define IGB_82580_TSYNC_SHIFT 24
+#define IGB_TS_HDR_LEN 16
+
+/* CEM Support */
+#define FW_HDR_LEN 0x4
+#define FW_CMD_DRV_INFO 0xDD
+#define FW_CMD_DRV_INFO_LEN 0x5
+#define FW_CMD_RESERVED 0X0
+#define FW_RESP_SUCCESS 0x1
+#define FW_UNUSED_VER 0x0
+#define FW_MAX_RETRIES 3
+#define FW_STATUS_SUCCESS 0x1
+#define FW_FAMILY_DRV_VER 0Xffffffff
+
+#define IGB_MAX_LINK_TRIES 20
+
+struct e1000_fw_hdr {
+ u8 cmd;
+ u8 buf_len;
+ union
+ {
+ u8 cmd_resv;
+ u8 ret_status;
+ } cmd_or_resp;
+ u8 checksum;
+};
+
+#pragma pack(push,1)
+struct e1000_fw_drv_info {
+ struct e1000_fw_hdr hdr;
+ u8 port_num;
+ u32 drv_version;
+ u16 pad; /* end spacing to ensure length is mult. of dword */
+ u8 pad2; /* end spacing to ensure length is mult. of dword2 */
+};
+#pragma pack(pop)
+
+enum e1000_state_t {
+ __IGB_TESTING,
+ __IGB_RESETTING,
+ __IGB_DOWN
+};
+
+extern char igb_driver_name[];
+extern char igb_driver_version[];
+
+extern int igb_up(struct igb_adapter *);
+extern void igb_down(struct igb_adapter *);
+extern void igb_reinit_locked(struct igb_adapter *);
+extern void igb_reset(struct igb_adapter *);
+extern int igb_set_spd_dplx(struct igb_adapter *, u16);
+extern int igb_setup_tx_resources(struct igb_ring *);
+extern int igb_setup_rx_resources(struct igb_ring *);
+extern void igb_free_tx_resources(struct igb_ring *);
+extern void igb_free_rx_resources(struct igb_ring *);
+extern void igb_configure_tx_ring(struct igb_adapter *, struct igb_ring *);
+extern void igb_configure_rx_ring(struct igb_adapter *, struct igb_ring *);
+extern void igb_setup_tctl(struct igb_adapter *);
+extern void igb_setup_rctl(struct igb_adapter *);
+extern netdev_tx_t igb_xmit_frame_ring(struct sk_buff *, struct igb_ring *);
+extern void igb_unmap_and_free_tx_resource(struct igb_ring *,
+ struct igb_tx_buffer *);
+extern void igb_alloc_rx_buffers(struct igb_ring *, u16);
+extern void igb_clean_rx_ring(struct igb_ring *);
+extern void igb_update_stats(struct igb_adapter *);
+extern bool igb_has_link(struct igb_adapter *adapter);
+extern void igb_set_ethtool_ops(struct net_device *);
+extern void igb_check_options(struct igb_adapter *);
+extern void igb_power_up_link(struct igb_adapter *);
+#ifdef HAVE_PTP_1588_CLOCK
+extern void igb_ptp_init(struct igb_adapter *adapter);
+extern void igb_ptp_stop(struct igb_adapter *adapter);
+extern void igb_ptp_reset(struct igb_adapter *adapter);
+extern void igb_ptp_tx_work(struct work_struct *work);
+extern void igb_ptp_rx_hang(struct igb_adapter *adapter);
+extern void igb_ptp_tx_hwtstamp(struct igb_adapter *adapter);
+extern void igb_ptp_rx_rgtstamp(struct igb_q_vector *q_vector,
+ struct sk_buff *skb);
+extern void igb_ptp_rx_pktstamp(struct igb_q_vector *q_vector,
+ unsigned char *va,
+ struct sk_buff *skb);
+static inline void igb_ptp_rx_hwtstamp(struct igb_ring *rx_ring,
+ union e1000_adv_rx_desc *rx_desc,
+ struct sk_buff *skb)
+{
+ if (igb_test_staterr(rx_desc, E1000_RXDADV_STAT_TSIP)) {
+#ifdef CONFIG_IGB_DISABLE_PACKET_SPLIT
+ igb_ptp_rx_pktstamp(rx_ring->q_vector, skb->data, skb);
+ skb_pull(skb, IGB_TS_HDR_LEN);
+#endif
+ return;
+ }
+
+ if (igb_test_staterr(rx_desc, E1000_RXDADV_STAT_TS))
+ igb_ptp_rx_rgtstamp(rx_ring->q_vector, skb);
+
+ /* Update the last_rx_timestamp timer in order to enable watchdog check
+ * for error case of latched timestamp on a dropped packet.
+ */
+ rx_ring->last_rx_timestamp = jiffies;
+}
+
+extern int igb_ptp_hwtstamp_ioctl(struct net_device *netdev,
+ struct ifreq *ifr, int cmd);
+#endif /* HAVE_PTP_1588_CLOCK */
+#ifdef ETHTOOL_OPS_COMPAT
+extern int ethtool_ioctl(struct ifreq *);
+#endif
+extern int igb_write_mc_addr_list(struct net_device *netdev);
+extern int igb_add_mac_filter(struct igb_adapter *adapter, u8 *addr, u16 queue);
+extern int igb_del_mac_filter(struct igb_adapter *adapter, u8* addr, u16 queue);
+extern int igb_available_rars(struct igb_adapter *adapter);
+extern s32 igb_vlvf_set(struct igb_adapter *, u32, bool, u32);
+extern void igb_configure_vt_default_pool(struct igb_adapter *adapter);
+extern void igb_enable_vlan_tags(struct igb_adapter *adapter);
+#ifndef HAVE_VLAN_RX_REGISTER
+extern void igb_vlan_mode(struct net_device *, u32);
+#endif
+
+#define E1000_PCS_CFG_IGN_SD 1
+
+#ifdef IGB_HWMON
+void igb_sysfs_exit(struct igb_adapter *adapter);
+int igb_sysfs_init(struct igb_adapter *adapter);
+#else
+#ifdef IGB_PROCFS
+int igb_procfs_init(struct igb_adapter* adapter);
+void igb_procfs_exit(struct igb_adapter* adapter);
+int igb_procfs_topdir_init(void);
+void igb_procfs_topdir_exit(void);
+#endif /* IGB_PROCFS */
+#endif /* IGB_HWMON */
+
+
+
+#endif /* _IGB_H_ */