ethtool.h
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上传日期:2013-02-24
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- /*
- * ethtool.h: Defines for Linux ethtool.
- *
- * Copyright (C) 1998 David S. Miller (davem@redhat.com)
- * Copyright 2001 Jeff Garzik <jgarzik@mandrakesoft.com>
- * Portions Copyright 2001 Sun Microsystems (thockin@sun.com)
- */
- #ifndef _LINUX_ETHTOOL_H
- #define _LINUX_ETHTOOL_H
- /* This should work for both 32 and 64 bit userland. */
- struct ethtool_cmd {
- u32 cmd;
- u32 supported; /* Features this interface supports */
- u32 advertising; /* Features this interface advertises */
- u16 speed; /* The forced speed, 10Mb, 100Mb, gigabit */
- u8 duplex; /* Duplex, half or full */
- u8 port; /* Which connector port */
- u8 phy_address;
- u8 transceiver; /* Which tranceiver to use */
- u8 autoneg; /* Enable or disable autonegotiation */
- u32 maxtxpkt; /* Tx pkts before generating tx int */
- u32 maxrxpkt; /* Rx pkts before generating rx int */
- u32 reserved[4];
- };
- #define ETHTOOL_BUSINFO_LEN 32
- /* these strings are set to whatever the driver author decides... */
- struct ethtool_drvinfo {
- u32 cmd;
- char driver[32]; /* driver short name, "tulip", "eepro100" */
- char version[32]; /* driver version string */
- char fw_version[32]; /* firmware version string, if applicable */
- char bus_info[ETHTOOL_BUSINFO_LEN]; /* Bus info for this IF. */
- /* For PCI devices, use pci_dev->slot_name. */
- char reserved1[32];
- char reserved2[24];
- u32 eedump_len; /* Size of data from ETHTOOL_GEEPROM (bytes) */
- u32 regdump_len; /* Size of data from ETHTOOL_GREGS (bytes) */
- };
- #define SOPASS_MAX 6
- /* wake-on-lan settings */
- struct ethtool_wolinfo {
- u32 cmd;
- u32 supported;
- u32 wolopts;
- u8 sopass[SOPASS_MAX]; /* SecureOn(tm) password */
- };
- /* for passing single values */
- struct ethtool_value {
- u32 cmd;
- u32 data;
- };
- /* for passing big chunks of data */
- struct ethtool_regs {
- u32 cmd;
- u32 version; /* driver-specific, indicates different chips/revs */
- u32 len; /* bytes */
- u8 data[0];
- };
- /* for passing EEPROM chunks */
- struct ethtool_eeprom {
- u32 cmd;
- u32 magic;
- u32 offset; /* in bytes */
- u32 len; /* in bytes */
- u8 data[0];
- };
- /* CMDs currently supported */
- #define ETHTOOL_GSET 0x00000001 /* Get settings. */
- #define ETHTOOL_SSET 0x00000002 /* Set settings, privileged. */
- #define ETHTOOL_GDRVINFO 0x00000003 /* Get driver info. */
- #define ETHTOOL_GREGS 0x00000004 /* Get NIC registers, privileged. */
- #define ETHTOOL_GWOL 0x00000005 /* Get wake-on-lan options. */
- #define ETHTOOL_SWOL 0x00000006 /* Set wake-on-lan options, priv. */
- #define ETHTOOL_GMSGLVL 0x00000007 /* Get driver message level */
- #define ETHTOOL_SMSGLVL 0x00000008 /* Set driver msg level, priv. */
- #define ETHTOOL_NWAY_RST 0x00000009 /* Restart autonegotiation, priv. */
- #define ETHTOOL_GLINK 0x0000000a /* Get link status */
- #define ETHTOOL_GEEPROM 0x0000000b /* Get EEPROM data */
- #define ETHTOOL_SEEPROM 0x0000000c /* Set EEPROM data */
- /* compatibility with older code */
- #define SPARC_ETH_GSET ETHTOOL_GSET
- #define SPARC_ETH_SSET ETHTOOL_SSET
- /* Indicates what features are supported by the interface. */
- #define SUPPORTED_10baseT_Half (1 << 0)
- #define SUPPORTED_10baseT_Full (1 << 1)
- #define SUPPORTED_100baseT_Half (1 << 2)
- #define SUPPORTED_100baseT_Full (1 << 3)
- #define SUPPORTED_1000baseT_Half (1 << 4)
- #define SUPPORTED_1000baseT_Full (1 << 5)
- #define SUPPORTED_Autoneg (1 << 6)
- #define SUPPORTED_TP (1 << 7)
- #define SUPPORTED_AUI (1 << 8)
- #define SUPPORTED_MII (1 << 9)
- #define SUPPORTED_FIBRE (1 << 10)
- #define SUPPORTED_BNC (1 << 11)
- /* Indicates what features are advertised by the interface. */
- #define ADVERTISED_10baseT_Half (1 << 0)
- #define ADVERTISED_10baseT_Full (1 << 1)
- #define ADVERTISED_100baseT_Half (1 << 2)
- #define ADVERTISED_100baseT_Full (1 << 3)
- #define ADVERTISED_1000baseT_Half (1 << 4)
- #define ADVERTISED_1000baseT_Full (1 << 5)
- #define ADVERTISED_Autoneg (1 << 6)
- #define ADVERTISED_TP (1 << 7)
- #define ADVERTISED_AUI (1 << 8)
- #define ADVERTISED_MII (1 << 9)
- #define ADVERTISED_FIBRE (1 << 10)
- #define ADVERTISED_BNC (1 << 11)
- /* The following are all involved in forcing a particular link
- * mode for the device for setting things. When getting the
- * devices settings, these indicate the current mode and whether
- * it was foced up into this mode or autonegotiated.
- */
- /* The forced speed, 10Mb, 100Mb, gigabit. */
- #define SPEED_10 10
- #define SPEED_100 100
- #define SPEED_1000 1000
- /* Duplex, half or full. */
- #define DUPLEX_HALF 0x00
- #define DUPLEX_FULL 0x01
- /* Which connector port. */
- #define PORT_TP 0x00
- #define PORT_AUI 0x01
- #define PORT_MII 0x02
- #define PORT_FIBRE 0x03
- #define PORT_BNC 0x04
- /* Which tranceiver to use. */
- #define XCVR_INTERNAL 0x00
- #define XCVR_EXTERNAL 0x01
- #define XCVR_DUMMY1 0x02
- #define XCVR_DUMMY2 0x03
- #define XCVR_DUMMY3 0x04
- /* Enable or disable autonegotiation. If this is set to enable,
- * the forced link modes above are completely ignored.
- */
- #define AUTONEG_DISABLE 0x00
- #define AUTONEG_ENABLE 0x01
- /* Wake-On-Lan options. */
- #define WAKE_PHY (1 << 0)
- #define WAKE_UCAST (1 << 1)
- #define WAKE_MCAST (1 << 2)
- #define WAKE_BCAST (1 << 3)
- #define WAKE_ARP (1 << 4)
- #define WAKE_MAGIC (1 << 5)
- #define WAKE_MAGICSECURE (1 << 6) /* only meaningful if WAKE_MAGIC */
- #endif /* _LINUX_ETHTOOL_H */