Kconfig 100.8 KB
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#
# Network device configuration
#

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menuconfig NETDEVICES
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	default y if UML
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	depends on NET
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	bool "Network device support"
	---help---
	  You can say N here if you don't intend to connect your Linux box to
	  any other computer at all.

	  You'll have to say Y if your computer contains a network card that
	  you want to use under Linux. If you are going to run SLIP or PPP over
	  telephone line or null modem cable you need say Y here. Connecting
	  two machines with parallel ports using PLIP needs this, as well as
	  AX.25/KISS for sending Internet traffic over amateur radio links.

	  See also "The Linux Network Administrator's Guide" by Olaf Kirch and
	  Terry Dawson. Available at <http://www.tldp.org/guides.html>.

	  If unsure, say Y.

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# All the following symbols are dependent on NETDEVICES - do not repeat
# that for each of the symbols.
if NETDEVICES
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config NETDEVICES_MULTIQUEUE
	bool "Netdevice multiple hardware queue support"
	---help---
	  Say Y here if you want to allow the network stack to use multiple
	  hardware TX queues on an ethernet device.

	  Most people will say N here.

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config IFB
	tristate "Intermediate Functional Block support"
	depends on NET_CLS_ACT
	---help---
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	  This is an intermediate driver that allows sharing of
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	  resources.
	  To compile this driver as a module, choose M here: the module
	  will be called ifb.  If you want to use more than one ifb
	  device at a time, you need to compile this driver as a module.
	  Instead of 'ifb', the devices will then be called 'ifb0',
	  'ifb1' etc.
	  Look at the iproute2 documentation directory for usage etc

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config DUMMY
	tristate "Dummy net driver support"
	---help---
	  This is essentially a bit-bucket device (i.e. traffic you send to
	  this device is consigned into oblivion) with a configurable IP
	  address. It is most commonly used in order to make your currently
	  inactive SLIP address seem like a real address for local programs.
	  If you use SLIP or PPP, you might want to say Y here. Since this
	  thing often comes in handy, the default is Y. It won't enlarge your
	  kernel either. What a deal. Read about it in the Network
	  Administrator's Guide, available from
	  <http://www.tldp.org/docs.html#guide>.

	  To compile this driver as a module, choose M here: the module
	  will be called dummy.  If you want to use more than one dummy
	  device at a time, you need to compile this driver as a module.
	  Instead of 'dummy', the devices will then be called 'dummy0',
	  'dummy1' etc.

config BONDING
	tristate "Bonding driver support"
	depends on INET
	---help---
	  Say 'Y' or 'M' if you wish to be able to 'bond' multiple Ethernet
	  Channels together. This is called 'Etherchannel' by Cisco,
	  'Trunking' by Sun, 802.3ad by the IEEE, and 'Bonding' in Linux.

	  The driver supports multiple bonding modes to allow for both high
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	  performance and high availability operation.
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	  Refer to <file:Documentation/networking/bonding.txt> for more
	  information.

	  To compile this driver as a module, choose M here: the module
	  will be called bonding.

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config MACVLAN
	tristate "MAC-VLAN support (EXPERIMENTAL)"
	depends on EXPERIMENTAL
	---help---
	  This allows one to create virtual interfaces that map packets to
	  or from specific MAC addresses to a particular interface.

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	  Macvlan devices can be added using the "ip" command from the
	  iproute2 package starting with the iproute2-2.6.23 release:

	  "ip link add link <real dev> [ address MAC ] [ NAME ] type macvlan"

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	  To compile this driver as a module, choose M here: the module
	  will be called macvlan.

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config EQUALIZER
	tristate "EQL (serial line load balancing) support"
	---help---
	  If you have two serial connections to some other computer (this
	  usually requires two modems and two telephone lines) and you use
	  SLIP (the protocol for sending Internet traffic over telephone
	  lines) or PPP (a better SLIP) on them, you can make them behave like
	  one double speed connection using this driver.  Naturally, this has
	  to be supported at the other end as well, either with a similar EQL
	  Linux driver or with a Livingston Portmaster 2e.

	  Say Y if you want this and read
	  <file:Documentation/networking/eql.txt>.  You may also want to read
	  section 6.2 of the NET-3-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

	  To compile this driver as a module, choose M here: the module
	  will be called eql.  If unsure, say N.

config TUN
	tristate "Universal TUN/TAP device driver support"
	select CRC32
	---help---
	  TUN/TAP provides packet reception and transmission for user space
	  programs.  It can be viewed as a simple Point-to-Point or Ethernet
	  device, which instead of receiving packets from a physical media,
	  receives them from user space program and instead of sending packets
	  via physical media writes them to the user space program.

	  When a program opens /dev/net/tun, driver creates and registers
	  corresponding net device tunX or tapX.  After a program closed above
	  devices, driver will automatically delete tunXX or tapXX device and
	  all routes corresponding to it.

	  Please read <file:Documentation/networking/tuntap.txt> for more
	  information.

	  To compile this driver as a module, choose M here: the module
	  will be called tun.

	  If you don't know what to use this for, you don't need it.

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config VETH
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	tristate "Virtual ethernet pair device"
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	---help---
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	  This device is a local ethernet tunnel. Devices are created in pairs.
	  When one end receives the packet it appears on its pair and vice
	  versa.
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config NET_SB1000
	tristate "General Instruments Surfboard 1000"
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	depends on PNP
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	---help---
	  This is a driver for the General Instrument (also known as
	  NextLevel) SURFboard 1000 internal
	  cable modem. This is an ISA card which is used by a number of cable
	  TV companies to provide cable modem access. It's a one-way
	  downstream-only cable modem, meaning that your upstream net link is
	  provided by your regular phone modem.

	  At present this driver only compiles as a module, so say M here if
	  you have this card. The module will be called sb1000. Then read
	  <file:Documentation/networking/README.sb1000> for information on how
	  to use this module, as it needs special ppp scripts for establishing
	  a connection. Further documentation and the necessary scripts can be
	  found at:

	  <http://www.jacksonville.net/~fventuri/>
	  <http://home.adelphia.net/~siglercm/sb1000.html>
	  <http://linuxpower.cx/~cable/>

	  If you don't have this card, of course say N.

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source "drivers/net/arcnet/Kconfig"
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source "drivers/net/phy/Kconfig"

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#
#	Ethernet
#

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menuconfig NET_ETHERNET
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	bool "Ethernet (10 or 100Mbit)"
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	depends on !UML
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	---help---
	  Ethernet (also called IEEE 802.3 or ISO 8802-2) is the most common
	  type of Local Area Network (LAN) in universities and companies.

	  Common varieties of Ethernet are: 10BASE-2 or Thinnet (10 Mbps over
	  coaxial cable, linking computers in a chain), 10BASE-T or twisted
	  pair (10 Mbps over twisted pair cable, linking computers to central
	  hubs), 10BASE-F (10 Mbps over optical fiber links, using hubs),
	  100BASE-TX (100 Mbps over two twisted pair cables, using hubs),
	  100BASE-T4 (100 Mbps over 4 standard voice-grade twisted pair
	  cables, using hubs), 100BASE-FX (100 Mbps over optical fiber links)
	  [the 100BASE varieties are also known as Fast Ethernet], and Gigabit
	  Ethernet (1 Gbps over optical fiber or short copper links).

	  If your Linux machine will be connected to an Ethernet and you have
	  an Ethernet network interface card (NIC) installed in your computer,
	  say Y here and read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>. You will then also have
	  to say Y to the driver for your particular NIC.

	  Note that the answer to this question won't directly affect the
	  kernel: saying N will just cause the configurator to skip all
	  the questions about Ethernet network cards. If unsure, say N.

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if NET_ETHERNET

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config MII
	tristate "Generic Media Independent Interface device support"
	help
	  Most ethernet controllers have MII transceiver either as an external
	  or internal device.  It is safe to say Y or M here even if your
	  ethernet card lack MII.

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config MACB
	tristate "Atmel MACB support"
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	depends on AVR32 || ARCH_AT91SAM9260 || ARCH_AT91SAM9263 || ARCH_AT91CAP9
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	select PHYLIB
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	help
	  The Atmel MACB ethernet interface is found on many AT32 and AT91
	  parts. Say Y to include support for the MACB chip.

	  To compile this driver as a module, choose M here: the module
	  will be called macb.

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source "drivers/net/arm/Kconfig"

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config AX88796
	tristate "ASIX AX88796 NE2000 clone support"
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	depends on ARM || MIPS || SUPERH
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	select CRC32
	select MII
	help
	  AX88796 driver, using platform bus to provide
	  chip detection and resources

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config AX88796_93CX6
	bool "ASIX AX88796 external 93CX6 eeprom support"
	depends on AX88796
	select EEPROM_93CX6
	help
	  Select this if your platform comes with an external 93CX6 eeprom.

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config MACE
	tristate "MACE (Power Mac ethernet) support"
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	depends on PPC_PMAC && PPC32
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	select CRC32
	help
	  Power Macintoshes and clones with Ethernet built-in on the
	  motherboard will usually use a MACE (Medium Access Control for
	  Ethernet) interface. Say Y to include support for the MACE chip.

	  To compile this driver as a module, choose M here: the module
	  will be called mace.

config MACE_AAUI_PORT
	bool "Use AAUI port instead of TP by default"
	depends on MACE
	help
	  Some Apple machines (notably the Apple Network Server) which use the
	  MACE ethernet chip have an Apple AUI port (small 15-pin connector),
	  instead of an 8-pin RJ45 connector for twisted-pair ethernet.  Say
	  Y here if you have such a machine.  If unsure, say N.
	  The driver will default to AAUI on ANS anyway, and if you use it as
	  a module, you can provide the port_aaui=0|1 to force the driver.

config BMAC
	tristate "BMAC (G3 ethernet) support"
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	depends on PPC_PMAC && PPC32
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	select CRC32
	help
	  Say Y for support of BMAC Ethernet interfaces. These are used on G3
	  computers.

	  To compile this driver as a module, choose M here: the module
	  will be called bmac.

config ARIADNE
	tristate "Ariadne support"
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	depends on ZORRO
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	help
	  If you have a Village Tronic Ariadne Ethernet adapter, say Y.
	  Otherwise, say N.

	  To compile this driver as a module, choose M here: the module
	  will be called ariadne.

config A2065
	tristate "A2065 support"
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	depends on ZORRO
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	select CRC32
	help
	  If you have a Commodore A2065 Ethernet adapter, say Y. Otherwise,
	  say N.

	  To compile this driver as a module, choose M here: the module
	  will be called a2065.

config HYDRA
	tristate "Hydra support"
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	depends on ZORRO
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	select CRC32
	help
	  If you have a Hydra Ethernet adapter, say Y. Otherwise, say N.

	  To compile this driver as a module, choose M here: the module
	  will be called hydra.

config ZORRO8390
	tristate "Zorro NS8390-based Ethernet support"
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	depends on ZORRO
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	select CRC32
	help
	  This driver is for Zorro Ethernet cards using an NS8390-compatible
	  chipset, like the Village Tronic Ariadne II and the Individual
	  Computers X-Surf Ethernet cards. If you have such a card, say Y.
	  Otherwise, say N.

	  To compile this driver as a module, choose M here: the module
	  will be called zorro8390.

config APNE
	tristate "PCMCIA NE2000 support"
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	depends on AMIGA_PCMCIA
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	select CRC32
	help
	  If you have a PCMCIA NE2000 compatible adapter, say Y.  Otherwise,
	  say N.

	  To compile this driver as a module, choose M here: the module
	  will be called apne.

config APOLLO_ELPLUS
	tristate "Apollo 3c505 support"
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	depends on APOLLO
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	help
	  Say Y or M here if your Apollo has a 3Com 3c505 ISA Ethernet card.
	  If you don't have one made for Apollos, you can use one from a PC,
	  except that your Apollo won't be able to boot from it (because the
	  code in the ROM will be for a PC).

config MAC8390
	bool "Macintosh NS 8390 based ethernet cards"
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	depends on MAC
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	select CRC32
	help
	  If you want to include a driver to support Nubus or LC-PDS
	  Ethernet cards using an NS8390 chipset or its equivalent, say Y
	  and read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

config MAC89x0
	tristate "Macintosh CS89x0 based ethernet cards"
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	depends on MAC
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	---help---
	  Support for CS89x0 chipset based Ethernet cards.  If you have a
	  Nubus or LC-PDS network (Ethernet) card of this type, say Y and
	  read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

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	  To compile this driver as a module, choose M here. This module will
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	  be called mac89x0.

config MACSONIC
	tristate "Macintosh SONIC based ethernet (onboard, NuBus, LC, CS)"
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	depends on MAC
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	---help---
	  Support for NatSemi SONIC based Ethernet devices.  This includes
	  the onboard Ethernet in many Quadras as well as some LC-PDS,
	  a few Nubus and all known Comm Slot Ethernet cards.  If you have
	  one of these say Y and read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

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	  To compile this driver as a module, choose M here. This module will
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	  be called macsonic.

config MACMACE
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	bool "Macintosh (AV) onboard MACE ethernet"
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	depends on MAC
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	select CRC32
	help
	  Support for the onboard AMD 79C940 MACE Ethernet controller used in
	  the 660AV and 840AV Macintosh.  If you have one of these Macintoshes
	  say Y and read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

config MVME147_NET
	tristate "MVME147 (Lance) Ethernet support"
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	depends on MVME147
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	select CRC32
	help
	  Support for the on-board Ethernet interface on the Motorola MVME147
	  single-board computer.  Say Y here to include the
	  driver for this chip in your kernel.
	  To compile this driver as a module, choose M here.

config MVME16x_NET
	tristate "MVME16x Ethernet support"
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	depends on MVME16x
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	help
	  This is the driver for the Ethernet interface on the Motorola
	  MVME162, 166, 167, 172 and 177 boards.  Say Y here to include the
	  driver for this chip in your kernel.
	  To compile this driver as a module, choose M here.

config BVME6000_NET
	tristate "BVME6000 Ethernet support"
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	depends on BVME6000
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	help
	  This is the driver for the Ethernet interface on BVME4000 and
	  BVME6000 VME boards.  Say Y here to include the driver for this chip
	  in your kernel.
	  To compile this driver as a module, choose M here.

config ATARILANCE
	tristate "Atari Lance support"
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	depends on ATARI
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	help
	  Say Y to include support for several Atari Ethernet adapters based
	  on the AMD Lance chipset: RieblCard (with or without battery), or
	  PAMCard VME (also the version by Rhotron, with different addresses).

config SUN3LANCE
	tristate "Sun3/Sun3x on-board LANCE support"
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	depends on SUN3 || SUN3X
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	help
	  Most Sun3 and Sun3x motherboards (including the 3/50, 3/60 and 3/80)
	  featured an AMD Lance 10Mbit Ethernet controller on board; say Y
	  here to compile in the Linux driver for this and enable Ethernet.
	  General Linux information on the Sun 3 and 3x series (now
	  discontinued) is at
	  <http://www.angelfire.com/ca2/tech68k/sun3.html>.

	  If you're not building a kernel for a Sun 3, say N.

config SUN3_82586
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	bool "Sun3 on-board Intel 82586 support"
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	depends on SUN3
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	help
	  This driver enables support for the on-board Intel 82586 based
	  Ethernet adapter found on Sun 3/1xx and 3/2xx motherboards.  Note
	  that this driver does not support 82586-based adapters on additional
	  VME boards.

config HPLANCE
	bool "HP on-board LANCE support"
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	depends on DIO
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	select CRC32
	help
	  If you want to use the builtin "LANCE" Ethernet controller on an
	  HP300 machine, say Y here.

config LASI_82596
	tristate "Lasi ethernet"
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	depends on GSC
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	help
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	  Say Y here to support the builtin Intel 82596 ethernet controller
	  found in Hewlett-Packard PA-RISC machines with 10Mbit ethernet.
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config SNI_82596
	tristate "SNI RM ethernet"
	depends on NET_ETHERNET && SNI_RM
	help
	  Say Y here to support the on-board Intel 82596 ethernet controller
	  built into SNI RM machines.

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config KORINA
	tristate "Korina (IDT RC32434) Ethernet support"
	depends on NET_ETHERNET && MIKROTIK_RB500
	help
	  If you have a Mikrotik RouterBoard 500 or IDT RC32434
	  based system say Y. Otherwise say N.

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config MIPS_JAZZ_SONIC
	tristate "MIPS JAZZ onboard SONIC Ethernet support"
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	depends on MACH_JAZZ
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	help
	  This is the driver for the onboard card of MIPS Magnum 4000,
	  Acer PICA, Olivetti M700-10 and a few other identical OEM systems.

config MIPS_AU1X00_ENET
	bool "MIPS AU1000 Ethernet support"
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	depends on SOC_AU1X00
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	select PHYLIB
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	select CRC32
	help
	  If you have an Alchemy Semi AU1X00 based system
	  say Y.  Otherwise, say N.

config SGI_IOC3_ETH
	bool "SGI IOC3 Ethernet"
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	depends on PCI && SGI_IP27
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	select CRC32
	select MII
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

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config MIPS_SIM_NET
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	tristate "MIPS simulator Network device"
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	depends on MIPS_SIM
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	help
	  The MIPSNET device is a simple Ethernet network device which is
	  emulated by the MIPS Simulator.
	  If you are not using a MIPSsim or are unsure, say N.

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config SGI_O2MACE_ETH
	tristate "SGI O2 MACE Fast Ethernet support"
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	depends on SGI_IP32=y
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config STNIC
	tristate "National DP83902AV  support"
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	depends on SUPERH
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	select CRC32
	help
	  Support for cards based on the National Semiconductor DP83902AV
	  ST-NIC Serial Network Interface Controller for Twisted Pair.  This
	  is a 10Mbit/sec Ethernet controller.  Product overview and specs at
	  <http://www.national.com/pf/DP/DP83902A.html>.

	  If unsure, say N.

config SUNLANCE
	tristate "Sun LANCE support"
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	depends on SBUS
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	select CRC32
	help
	  This driver supports the "le" interface present on all 32-bit Sparc
	  systems, on some older Ultra systems and as an Sbus option.  These
	  cards are based on the AMD Lance chipset, which is better known
	  via the NE2100 cards.

	  To compile this driver as a module, choose M here: the module
	  will be called sunlance.

config HAPPYMEAL
	tristate "Sun Happy Meal 10/100baseT support"
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	depends on SBUS || PCI
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	select CRC32
	help
	  This driver supports the "hme" interface present on most Ultra
	  systems and as an option on older Sbus systems. This driver supports
	  both PCI and Sbus devices. This driver also supports the "qfe" quad
	  100baseT device available in both PCI and Sbus configurations.

	  To compile this driver as a module, choose M here: the module
	  will be called sunhme.

config SUNBMAC
	tristate "Sun BigMAC 10/100baseT support (EXPERIMENTAL)"
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	depends on SBUS && EXPERIMENTAL
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	select CRC32
	help
	  This driver supports the "be" interface available as an Sbus option.
	  This is Sun's older 100baseT Ethernet device.

	  To compile this driver as a module, choose M here: the module
	  will be called sunbmac.

config SUNQE
	tristate "Sun QuadEthernet support"
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	depends on SBUS
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	select CRC32
	help
	  This driver supports the "qe" 10baseT Ethernet device, available as
	  an Sbus option. Note that this is not the same as Quad FastEthernet
	  "qfe" which is supported by the Happy Meal driver instead.

	  To compile this driver as a module, choose M here: the module
	  will be called sunqe.

config SUNGEM
	tristate "Sun GEM support"
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	depends on PCI
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	select CRC32
	help
	  Support for the Sun GEM chip, aka Sun GigabitEthernet/P 2.0.  See also
	  <http://www.sun.com/products-n-solutions/hardware/docs/pdf/806-3985-10.pdf>.

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config CASSINI
	tristate "Sun Cassini support"
586
	depends on PCI
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	select CRC32
	help
	  Support for the Sun Cassini chip, aka Sun GigaSwift Ethernet. See also
	  <http://www.sun.com/products-n-solutions/hardware/docs/pdf/817-4341-10.pdf>

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config SUNVNET
	tristate "Sun Virtual Network support"
	depends on SUN_LDOMS
	help
	  Support for virtual network devices under Sun Logical Domains.

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config NET_VENDOR_3COM
	bool "3COM cards"
600
	depends on ISA || EISA || MCA || PCI
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	help
	  If you have a network (Ethernet) card belonging to this class, say Y
	  and read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

	  Note that the answer to this question doesn't directly affect the
	  kernel: saying N will just cause the configurator to skip all
	  the questions about 3COM cards. If you say Y, you will be asked for
	  your specific card in the following questions.

config EL1
	tristate "3c501 \"EtherLink\" support"
	depends on NET_VENDOR_3COM && ISA
	---help---
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.  Also, consider buying a
	  new card, since the 3c501 is slow, broken, and obsolete: you will
	  have problems.  Some people suggest to ping ("man ping") a nearby
	  machine every minute ("man cron") when using this card.

622
	  To compile this driver as a module, choose M here. The module
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	  will be called 3c501.

config EL2
	tristate "3c503 \"EtherLink II\" support"
	depends on NET_VENDOR_3COM && ISA
	select CRC32
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

634
	  To compile this driver as a module, choose M here. The module
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	  will be called 3c503.

config ELPLUS
	tristate "3c505 \"EtherLink Plus\" support"
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	depends on NET_VENDOR_3COM && ISA && ISA_DMA_API
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	---help---
	  Information about this network (Ethernet) card can be found in
	  <file:Documentation/networking/3c505.txt>.  If you have a card of
	  this type, say Y and read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

646
	  To compile this driver as a module, choose M here. The module
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	  will be called 3c505.

config EL16
	tristate "3c507 \"EtherLink 16\" support (EXPERIMENTAL)"
	depends on NET_VENDOR_3COM && ISA && EXPERIMENTAL
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

657
	  To compile this driver as a module, choose M here. The module
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	  will be called 3c507.

config EL3
	tristate "3c509/3c529 (MCA)/3c579 \"EtherLink III\" support"
	depends on NET_VENDOR_3COM && (ISA || EISA || MCA)
	---help---
	  If you have a network (Ethernet) card belonging to the 3Com
	  EtherLinkIII series, say Y and read the Ethernet-HOWTO, available
	  from <http://www.tldp.org/docs.html#howto>.

	  If your card is not working you may need to use the DOS
	  setup disk to disable Plug & Play mode, and to select the default
	  media type.

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	  To compile this driver as a module, choose M here. The module
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	  will be called 3c509.

config 3C515
	tristate "3c515 ISA \"Fast EtherLink\""
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	depends on NET_VENDOR_3COM && (ISA || EISA) && ISA_DMA_API
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	help
	  If you have a 3Com ISA EtherLink XL "Corkscrew" 3c515 Fast Ethernet
	  network card, say Y and read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

683
	  To compile this driver as a module, choose M here. The module
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	  will be called 3c515.

config ELMC
	tristate "3c523 \"EtherLink/MC\" support"
	depends on NET_VENDOR_3COM && MCA_LEGACY
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

694
	  To compile this driver as a module, choose M here. The module
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	  will be called 3c523.

config ELMC_II
	tristate "3c527 \"EtherLink/MC 32\" support (EXPERIMENTAL)"
	depends on NET_VENDOR_3COM && MCA && MCA_LEGACY
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

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	  To compile this driver as a module, choose M here. The module
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	  will be called 3c527.

config VORTEX
	tristate "3c590/3c900 series (592/595/597) \"Vortex/Boomerang\" support"
	depends on NET_VENDOR_3COM && (PCI || EISA)
	select MII
	---help---
713 714
	  This option enables driver support for a large number of 10Mbps and
	  10/100Mbps EISA, PCI and PCMCIA 3Com network cards:
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	  "Vortex"    (Fast EtherLink 3c590/3c592/3c595/3c597) EISA and PCI
	  "Boomerang" (EtherLink XL 3c900 or 3c905)            PCI
	  "Cyclone"   (3c540/3c900/3c905/3c980/3c575/3c656)    PCI and Cardbus
	  "Tornado"   (3c905)                                  PCI
	  "Hurricane" (3c555/3cSOHO)                           PCI

	  If you have such a card, say Y and read the Ethernet-HOWTO,
	  available from <http://www.tldp.org/docs.html#howto>. More
	  specific information is in
	  <file:Documentation/networking/vortex.txt> and in the comments at
	  the beginning of <file:drivers/net/3c59x.c>.

728
	  To compile this support as a module, choose M here.
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config TYPHOON
	tristate "3cr990 series \"Typhoon\" support"
	depends on NET_VENDOR_3COM && PCI
	select CRC32
	---help---
	  This option enables driver support for the 3cr990 series of cards:

	  3C990-TX, 3CR990-TX-95, 3CR990-TX-97, 3CR990-FX-95, 3CR990-FX-97,
	  3CR990SVR, 3CR990SVR95, 3CR990SVR97, 3CR990-FX-95 Server,
	  3CR990-FX-97 Server, 3C990B-TX-M, 3C990BSVR

	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

745
	  To compile this driver as a module, choose M here. The module
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	  will be called typhoon.

config LANCE
	tristate "AMD LANCE and PCnet (AT1500 and NE2100) support"
750
	depends on ISA && ISA_DMA_API
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	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>. Some LinkSys cards are
	  of this type.

	  To compile this driver as a module, choose M here: the module
	  will be called lance.  This is recommended.

config NET_VENDOR_SMC
	bool "Western Digital/SMC cards"
762
	depends on ISA || MCA || EISA || MAC
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	help
	  If you have a network (Ethernet) card belonging to this class, say Y
	  and read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

	  Note that the answer to this question doesn't directly affect the
	  kernel: saying N will just cause the configurator to skip all
	  the questions about Western Digital cards. If you say Y, you will be
	  asked for your specific card in the following questions.

config WD80x3
	tristate "WD80*3 support"
	depends on NET_VENDOR_SMC && ISA
	select CRC32
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

782
	  To compile this driver as a module, choose M here. The module
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	  will be called wd.

config ULTRAMCA
	tristate "SMC Ultra MCA support"
	depends on NET_VENDOR_SMC && MCA
	select CRC32
	help
	  If you have a network (Ethernet) card of this type and are running
	  an MCA based system (PS/2), say Y and read the Ethernet-HOWTO,
	  available from <http://www.tldp.org/docs.html#howto>.

794
	  To compile this driver as a module, choose M here. The module
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	  will be called smc-mca.

config ULTRA
	tristate "SMC Ultra support"
	depends on NET_VENDOR_SMC && ISA
	select CRC32
	---help---
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

	  Important: There have been many reports that, with some motherboards
	  mixing an SMC Ultra and an Adaptec AHA154x SCSI card (or compatible,
	  such as some BusLogic models) causes corruption problems with many
	  operating systems. The Linux smc-ultra driver has a work-around for
	  this but keep it in mind if you have such a SCSI card and have
	  problems.

813
	  To compile this driver as a module, choose M here. The module
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	  will be called smc-ultra.

config ULTRA32
	tristate "SMC Ultra32 EISA support"
	depends on NET_VENDOR_SMC && EISA
	select CRC32
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

825
	  To compile this driver as a module, choose M here. The module
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	  will be called smc-ultra32.

828
config BFIN_MAC
829 830
	tristate "Blackfin 527/536/537 on-chip mac support"
	depends on NET_ETHERNET && (BF527 || BF537 || BF536) && (!BF537_PORT_H)
831
	select CRC32
832 833
	select MII
	select PHYLIB
834 835 836 837 838 839 840 841 842
	select BFIN_MAC_USE_L1 if DMA_UNCACHED_NONE
	help
	  This is the driver for blackfin on-chip mac device. Say Y if you want it
	  compiled into the kernel. This driver is also available as a module
	  ( = code which can be inserted in and removed from the running kernel
	  whenever you want). The module will be called bfin_mac.

config BFIN_MAC_USE_L1
	bool "Use L1 memory for rx/tx packets"
843
	depends on BFIN_MAC && (BF527 || BF537)
844 845
	default y
	help
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	  To get maximum network performance, you should use L1 memory as rx/tx buffers.
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	  Say N here if you want to reserve L1 memory for other uses.

config BFIN_TX_DESC_NUM
	int "Number of transmit buffer packets"
	depends on BFIN_MAC
	range 6 10 if BFIN_MAC_USE_L1
	range 10 100
	default "10"
	help
	  Set the number of buffer packets used in driver.

config BFIN_RX_DESC_NUM
	int "Number of receive buffer packets"
	depends on BFIN_MAC
	range 20 100 if BFIN_MAC_USE_L1
	range 20 800
	default "20"
	help
	  Set the number of buffer packets used in driver.

config BFIN_MAC_RMII
	bool "RMII PHY Interface (EXPERIMENTAL)"
	depends on BFIN_MAC && EXPERIMENTAL
870 871
	default y if BFIN527_EZKIT
	default n if BFIN537_STAMP
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	help
	  Use Reduced PHY MII Interface

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config SMC9194
	tristate "SMC 9194 support"
	depends on NET_VENDOR_SMC && (ISA || MAC && BROKEN)
	select CRC32
	---help---
	  This is support for the SMC9xxx based Ethernet cards. Choose this
	  option if you have a DELL laptop with the docking station, or
	  another SMC9192/9194 based chipset.  Say Y if you want it compiled
	  into the kernel, and read the file
	  <file:Documentation/networking/smc9.txt> and the Ethernet-HOWTO,
	  available from <http://www.tldp.org/docs.html#howto>.

887
	  To compile this driver as a module, choose M here. The module
888 889
	  will be called smc9194.

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config SMC91X
	tristate "SMC 91C9x/91C1xxx support"
	select CRC32
	select MII
894 895
	depends on ARM || REDWOOD_5 || REDWOOD_6 || M32R || SUPERH || \
		SOC_AU1X00 || BLACKFIN || MN10300
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	help
	  This is a driver for SMC's 91x series of Ethernet chipsets,
	  including the SMC91C94 and the SMC91C111. Say Y if you want it
	  compiled into the kernel, and read the file
	  <file:Documentation/networking/smc9.txt>  and the Ethernet-HOWTO,
	  available from  <http://www.linuxdoc.org/docs.html#howto>.

	  This driver is also available as a module ( = code which can be
	  inserted in and removed from the running kernel whenever you want).
	  The module will be called smc91x.  If you want to compile it as a
906
	  module, say M here and read <file:Documentation/kbuild/modules.txt>.
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908 909 910
config NET_NETX
	tristate "NetX Ethernet support"
	select MII
911
	depends on ARCH_NETX
912 913 914
	help
	  This is support for the Hilscher netX builtin Ethernet ports

915
	  To compile this driver as a module, choose M here. The module
916 917
	  will be called netx-eth.

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config DM9000
	tristate "DM9000 support"
920
	depends on ARM || BLACKFIN || MIPS
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	select CRC32
	select MII
	---help---
	  Support for DM9000 chipset.

926 927
	  To compile this driver as a module, choose M here.  The module
	  will be called dm9000.
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config ENC28J60
	tristate "ENC28J60 support"
	depends on EXPERIMENTAL && SPI && NET_ETHERNET
	select CRC32
	---help---
	  Support for the Microchip EN28J60 ethernet chip.

936
	  To compile this driver as a module, choose M here. The module will be
937 938 939 940 941 942 943 944 945
	  called enc28j60.

config ENC28J60_WRITEVERIFY
	bool "Enable write verify"
	depends on ENC28J60
	---help---
	  Enable the verify after the buffer write useful for debugging purpose.
	  If unsure, say N.

946 947 948 949 950 951 952 953
config DM9000_DEBUGLEVEL
	int "DM9000 maximum debug level"
	depends on DM9000
	default 4
	help
	  The maximum level of debugging code compiled into the DM9000
	  driver.

954 955 956 957
config SMC911X
	tristate "SMSC LAN911[5678] support"
	select CRC32
	select MII
958
	depends on ARCH_PXA || SH_MAGIC_PANEL_R2
959 960 961 962 963 964 965 966 967
	help
	  This is a driver for SMSC's LAN911x series of Ethernet chipsets
	  including the new LAN9115, LAN9116, LAN9117, and LAN9118.
	  Say Y if you want it compiled into the kernel, 
	  and read the Ethernet-HOWTO, available from
	  <http://www.linuxdoc.org/docs.html#howto>.

	  This driver is also available as a module. The module will be 
	  called smc911x.  If you want to compile it as a module, say M 
968
	  here and read <file:Documentation/kbuild/modules.txt>
969

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config NET_VENDOR_RACAL
	bool "Racal-Interlan (Micom) NI cards"
972
	depends on ISA
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	help
	  If you have a network (Ethernet) card belonging to this class, such
	  as the NI5010, NI5210 or NI6210, say Y and read the Ethernet-HOWTO,
	  available from <http://www.tldp.org/docs.html#howto>.

	  Note that the answer to this question doesn't directly affect the
	  kernel: saying N will just cause the configurator to skip all
	  the questions about NI cards. If you say Y, you will be asked for
	  your specific card in the following questions.

config NI5010
	tristate "NI5010 support (EXPERIMENTAL)"
	depends on NET_VENDOR_RACAL && ISA && EXPERIMENTAL && BROKEN_ON_SMP
	---help---
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>. Note that this is still
	  experimental code.

992
	  To compile this driver as a module, choose M here. The module
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	  will be called ni5010.

config NI52
	tristate "NI5210 support"
	depends on NET_VENDOR_RACAL && ISA
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1003
	  To compile this driver as a module, choose M here. The module
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	  will be called ni52.

config NI65
	tristate "NI6510 support"
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	depends on NET_VENDOR_RACAL && ISA && ISA_DMA_API
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	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1014
	  To compile this driver as a module, choose M here. The module
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	  will be called ni65.

source "drivers/net/tulip/Kconfig"

config AT1700
	tristate "AT1700/1720 support (EXPERIMENTAL)"
1021
	depends on (ISA || MCA_LEGACY) && EXPERIMENTAL
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	select CRC32
	---help---
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1028
	  To compile this driver as a module, choose M here. The module
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	  will be called at1700.

config DEPCA
	tristate "DEPCA, DE10x, DE200, DE201, DE202, DE422 support"
1033
	depends on ISA || EISA || MCA
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	select CRC32
	---help---
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto> as well as
	  <file:drivers/net/depca.c>.

1041
	  To compile this driver as a module, choose M here. The module
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	  will be called depca.

config HP100
	tristate "HP 10/100VG PCLAN (ISA, EISA, PCI) support"
1046
	depends on ISA || EISA || PCI
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	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1052
	  To compile this driver as a module, choose M here. The module
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	  will be called hp100.

config NET_ISA
	bool "Other ISA cards"
1057
	depends on ISA
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	---help---
	  If your network (Ethernet) card hasn't been mentioned yet and its
	  bus system (that's the way the cards talks to the other components
	  of your computer) is ISA (as opposed to EISA, VLB or PCI), say Y.
	  Make sure you know the name of your card. Read the Ethernet-HOWTO,
	  available from <http://www.tldp.org/docs.html#howto>.

	  If unsure, say Y.

	  Note that the answer to this question doesn't directly affect the
	  kernel: saying N will just cause the configurator to skip all
	  the remaining ISA network card questions. If you say Y, you will be
	  asked for your specific card in the following questions.

config E2100
	tristate "Cabletron E21xx support"
	depends on NET_ISA
	select CRC32
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1081
	  To compile this driver as a module, choose M here. The module
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	  will be called e2100.

config EWRK3
	tristate "EtherWORKS 3 (DE203, DE204, DE205) support"
	depends on NET_ISA
	select CRC32
	---help---
	  This driver supports the DE203, DE204 and DE205 network (Ethernet)
	  cards. If this is for you, say Y and read
	  <file:Documentation/networking/ewrk3.txt> in the kernel source as
	  well as the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1095
	  To compile this driver as a module, choose M here. The module
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	  will be called ewrk3.

config EEXPRESS
	tristate "EtherExpress 16 support"
	depends on NET_ISA
	---help---
	  If you have an EtherExpress16 network (Ethernet) card, say Y and
	  read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.  Note that the Intel
	  EtherExpress16 card used to be regarded as a very poor choice
	  because the driver was very unreliable. We now have a new driver
	  that should do better.

1109
	  To compile this driver as a module, choose M here. The module
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	  will be called eexpress.

config EEXPRESS_PRO
	tristate "EtherExpressPro support/EtherExpress 10 (i82595) support"
	depends on NET_ISA
	---help---
	  If you have a network (Ethernet) card of this type, say Y. This
1117
	  driver supports Intel i82595{FX,TX} based boards. Note however
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	  that the EtherExpress PRO/100 Ethernet card has its own separate
	  driver.  Please read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1122
	  To compile this driver as a module, choose M here. The module
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	  will be called eepro.

config HPLAN_PLUS
	tristate "HP PCLAN+ (27247B and 27252A) support"
	depends on NET_ISA
	select CRC32
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1134
	  To compile this driver as a module, choose M here. The module
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	  will be called hp-plus.

config HPLAN
	tristate "HP PCLAN (27245 and other 27xxx series) support"
	depends on NET_ISA
	select CRC32
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1146
	  To compile this driver as a module, choose M here. The module
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	  will be called hp.

config LP486E
	tristate "LP486E on board Ethernet"
	depends on NET_ISA
	help
	  Say Y here to support the 82596-based on-board Ethernet controller
	  for the Panther motherboard, which is one of the two shipped in the
	  Intel Professional Workstation.

config ETH16I
	tristate "ICL EtherTeam 16i/32 support"
	depends on NET_ISA
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1165
	  To compile this driver as a module, choose M here. The module
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	  will be called eth16i.

config NE2000
	tristate "NE2000/NE1000 support"
1170
	depends on NET_ISA || (Q40 && m) || M32R || TOSHIBA_RBTX4927 || TOSHIBA_RBTX4938
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	select CRC32
	---help---
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.  Many Ethernet cards
	  without a specific driver are compatible with NE2000.

	  If you have a PCI NE2000 card however, say N here and Y to "PCI
1179 1180
	  NE2000 and clone support" under "EISA, VLB, PCI and on board
	  controllers" below. If you have a NE2000 card and are running on
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	  an MCA system (a bus system used on some IBM PS/2 computers and
	  laptops), say N here and Y to "NE/2 (ne2000 MCA version) support",
	  below.

1185
	  To compile this driver as a module, choose M here. The module
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	  will be called ne.

config ZNET
	tristate "Zenith Z-Note support (EXPERIMENTAL)"
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	depends on NET_ISA && EXPERIMENTAL && ISA_DMA_API
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	help
	  The Zenith Z-Note notebook computer has a built-in network
	  (Ethernet) card, and this is the Linux driver for it. Note that the
	  IBM Thinkpad 300 is compatible with the Z-Note and is also supported
	  by this driver. Read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

config SEEQ8005
	tristate "SEEQ8005 support (EXPERIMENTAL)"
	depends on NET_ISA && EXPERIMENTAL
	help
	  This is a driver for the SEEQ 8005 network (Ethernet) card.  If this
	  is for you, read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1206
	  To compile this driver as a module, choose M here. The module
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	  will be called seeq8005.

config NE2_MCA
	tristate "NE/2 (ne2000 MCA version) support"
1211
	depends on MCA_LEGACY
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	select CRC32
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1218
	  To compile this driver as a module, choose M here. The module
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	  will be called ne2.

config IBMLANA
	tristate "IBM LAN Adapter/A support"
1223
	depends on MCA
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	---help---
	  This is a Micro Channel Ethernet adapter.  You need to set
	  CONFIG_MCA to use this driver.  It is both available as an in-kernel
	  driver and as a module.

1229
	  To compile this driver as a module, choose M here. The only
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	  currently supported card is the IBM LAN Adapter/A for Ethernet.  It
	  will both support 16K and 32K memory windows, however a 32K window
	  gives a better security against packet losses.  Usage of multiple
	  boards with this driver should be possible, but has not been tested
	  up to now due to lack of hardware.

config IBMVETH
	tristate "IBM LAN Virtual Ethernet support"
1238
	depends on PPC_PSERIES
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	---help---
	  This driver supports virtual ethernet adapters on newer IBM iSeries
	  and pSeries systems.

1243
	  To compile this driver as a module, choose M here. The module will
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	  be called ibmveth.

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source "drivers/net/ibm_emac/Kconfig"
source "drivers/net/ibm_newemac/Kconfig"
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config NET_PCI
	bool "EISA, VLB, PCI and on board controllers"
1251
	depends on ISA || EISA || PCI
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	help
	  This is another class of network cards which attach directly to the
	  bus. If you have one of those, say Y and read the Ethernet-HOWTO,
	  available from <http://www.tldp.org/docs.html#howto>.

	  Note that the answer to this question doesn't directly affect the
	  kernel: saying N will just cause the configurator to skip all
	  the questions about this class of network cards. If you say Y, you
	  will be asked for your specific card in the following questions. If
	  you are unsure, say Y.

config PCNET32
	tristate "AMD PCnet32 PCI support"
	depends on NET_PCI && PCI
	select CRC32
	select MII
	help
	  If you have a PCnet32 or PCnetPCI based network (Ethernet) card,
	  answer Y here and read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1273
	  To compile this driver as a module, choose M here. The module
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	  will be called pcnet32.

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config PCNET32_NAPI
1277 1278
	bool "Use RX polling (NAPI)"
	depends on PCNET32
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	help
	  NAPI is a new driver API designed to reduce CPU and interrupt load
	  when the driver is receiving lots of packets from the card. It is
	  still somewhat experimental and thus not yet enabled by default.

	  If your estimated Rx load is 10kpps or more, or if the card will be
	  deployed on potentially unfriendly networks (e.g. in a firewall),
	  then say Y here.

	  If in doubt, say N.

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config AMD8111_ETH
	tristate "AMD 8111 (new PCI lance) support"
	depends on NET_PCI && PCI
	select CRC32
	select MII
	help
	  If you have an AMD 8111-based PCI lance ethernet card,
	  answer Y here and read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1300
	  To compile this driver as a module, choose M here. The module
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	  will be called amd8111e.
1302

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config AMD8111E_NAPI
1304
	bool "Use RX polling (NAPI)"
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	depends on AMD8111_ETH
	help
	  NAPI is a new driver API designed to reduce CPU and interrupt load
	  when the driver is receiving lots of packets from the card. It is
	  still somewhat experimental and thus not yet enabled by default.

	  If your estimated Rx load is 10kpps or more, or if the card will be
	  deployed on potentially unfriendly networks (e.g. in a firewall),
	  then say Y here.

	  If in doubt, say N.

config ADAPTEC_STARFIRE
	tristate "Adaptec Starfire/DuraLAN support"
	depends on NET_PCI && PCI
	select CRC32
	select MII
	help
	  Say Y here if you have an Adaptec Starfire (or DuraLAN) PCI network
	  adapter. The DuraLAN chip is used on the 64 bit PCI boards from
	  Adaptec e.g. the ANA-6922A. The older 32 bit boards use the tulip
	  driver.

	  To compile this driver as a module, choose M here: the module
	  will be called starfire.  This is recommended.

config ADAPTEC_STARFIRE_NAPI
	bool "Use Rx Polling (NAPI) (EXPERIMENTAL)"
	depends on ADAPTEC_STARFIRE && EXPERIMENTAL
	help
	  NAPI is a new driver API designed to reduce CPU and interrupt load
	  when the driver is receiving lots of packets from the card. It is
	  still somewhat experimental and thus not yet enabled by default.

	  If your estimated Rx load is 10kpps or more, or if the card will be
	  deployed on potentially unfriendly networks (e.g. in a firewall),
	  then say Y here.

	  If in doubt, say N.

config AC3200
	tristate "Ansel Communications EISA 3200 support (EXPERIMENTAL)"
	depends on NET_PCI && (ISA || EISA) && EXPERIMENTAL
	select CRC32
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1354
	  To compile this driver as a module, choose M here. The module
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	  will be called ac3200.

config APRICOT
	tristate "Apricot Xen-II on board Ethernet"
	depends on NET_PCI && ISA
	help
	  If you have a network (Ethernet) controller of this type, say Y and
	  read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1365 1366
	  To compile this driver as a module, choose M here. The module
	  will be called apricot.
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config B44
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	tristate "Broadcom 440x/47xx ethernet support"
	depends on SSB_POSSIBLE
	select SSB
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	select MII
	help
M
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	  If you have a network (Ethernet) controller of this type, say Y
	  or M and read the Ethernet-HOWTO, available from
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	  <http://www.tldp.org/docs.html#howto>.

1378 1379
	  To compile this driver as a module, choose M here. The module
	  will be called b44.
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# Auto-select SSB PCI-HOST support, if possible
config B44_PCI_AUTOSELECT
	bool
	depends on B44 && SSB_PCIHOST_POSSIBLE
	select SSB_PCIHOST
	default y

# Auto-select SSB PCICORE driver, if possible
config B44_PCICORE_AUTOSELECT
	bool
	depends on B44 && SSB_DRIVER_PCICORE_POSSIBLE
	select SSB_DRIVER_PCICORE
	default y

config B44_PCI
	bool
	depends on B44_PCI_AUTOSELECT && B44_PCICORE_AUTOSELECT
	default y

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config FORCEDETH
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	tristate "nForce Ethernet support"
	depends on NET_PCI && PCI
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	help
	  If you have a network (Ethernet) controller of this type, say Y and
	  read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1408 1409
	  To compile this driver as a module, choose M here. The module
	  will be called forcedeth.
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1411
config FORCEDETH_NAPI
1412
	bool "Use Rx Polling (NAPI) (EXPERIMENTAL)"
1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423
	depends on FORCEDETH && EXPERIMENTAL
	help
	  NAPI is a new driver API designed to reduce CPU and interrupt load
	  when the driver is receiving lots of packets from the card. It is
	  still somewhat experimental and thus not yet enabled by default.

	  If your estimated Rx load is 10kpps or more, or if the card will be
	  deployed on potentially unfriendly networks (e.g. in a firewall),
	  then say Y here.

	  If in doubt, say N.
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config CS89x0
	tristate "CS89x0 support"
1427
	depends on NET_PCI && (ISA || MACH_IXDP2351 || ARCH_IXDP2X01 || ARCH_PNX010X)
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	---help---
	  Support for CS89x0 chipset based Ethernet cards. If you have a
	  network (Ethernet) card of this type, say Y and read the
	  Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto> as well as
	  <file:Documentation/networking/cs89x0.txt>.

1435 1436
	  To compile this driver as a module, choose M here. The module
	  will be called cs89x0.
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config TC35815
	tristate "TOSHIBA TC35815 Ethernet support"
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	depends on NET_PCI && PCI && MIPS
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	select PHYLIB
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config EEPRO100
	tristate "EtherExpressPro/100 support (eepro100, original Becker driver)"
	depends on NET_PCI && PCI
	select MII
	help
	  If you have an Intel EtherExpress PRO/100 PCI network (Ethernet)
	  card, say Y and read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1452
	  To compile this driver as a module, choose M here. The module
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	  will be called eepro100.


config E100
	tristate "Intel(R) PRO/100+ support"
	depends on NET_PCI && PCI
	select MII
	---help---
	  This driver supports Intel(R) PRO/100 family of adapters.
	  To verify that your adapter is supported, find the board ID number 
	  on the adapter. Look for a label that has a barcode and a number 
	  in the format 123456-001 (six digits hyphen three digits). 

	  Use the above information and the Adapter & Driver ID Guide at:

	  <http://support.intel.com/support/network/adapter/pro100/21397.htm>

          to identify the adapter.

	  For the latest Intel PRO/100 network driver for Linux, see:

	  <http://appsr.intel.com/scripts-df/support_intel.asp>

	  More specific information on configuring the driver is in 
	  <file:Documentation/networking/e100.txt>.

1479
	  To compile this driver as a module, choose M here. The module
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	  will be called e100.

config LNE390
	tristate "Mylex EISA LNE390A/B support (EXPERIMENTAL)"
	depends on NET_PCI && EISA && EXPERIMENTAL
	select CRC32
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1491
	  To compile this driver as a module, choose M here. The module
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	  will be called lne390.

config FEALNX
	tristate "Myson MTD-8xx PCI Ethernet support"
	depends on NET_PCI && PCI
	select CRC32
	select MII
	help
	  Say Y here to support the Mysom MTD-800 family of PCI-based Ethernet
	  cards. Specifications and data at
	  <http://www.myson.com.hk/mtd/datasheet/>.

config NATSEMI
	tristate "National Semiconductor DP8381x series PCI Ethernet support"
	depends on NET_PCI && PCI
	select CRC32
	help
	  This driver is for the National Semiconductor DP83810 series,
	  which is used in cards from PureData, NetGear, Linksys
	  and others, including the 83815 chip.
	  More specific information and updates are available from
	  <http://www.scyld.com/network/natsemi.html>.

config NE2K_PCI
	tristate "PCI NE2000 and clones support (see help)"
	depends on NET_PCI && PCI
	select CRC32
	---help---
	  This driver is for NE2000 compatible PCI cards. It will not work
	  with ISA NE2000 cards (they have their own driver, "NE2000/NE1000
	  support" below). If you have a PCI NE2000 network (Ethernet) card,
	  say Y and read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

	  This driver also works for the following NE2000 clone cards:
	  RealTek RTL-8029  Winbond 89C940  Compex RL2000  KTI ET32P2
	  NetVin NV5000SC   Via 86C926      SureCom NE34   Winbond
	  Holtek HT80232    Holtek HT80229

1531
	  To compile this driver as a module, choose M here. The module
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	  will be called ne2k-pci.

config NE3210
	tristate "Novell/Eagle/Microdyne NE3210 EISA support (EXPERIMENTAL)"
	depends on NET_PCI && EISA && EXPERIMENTAL
	select CRC32
	---help---
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.  Note that this driver
	  will NOT WORK for NE3200 cards as they are completely different.

1544
	  To compile this driver as a module, choose M here. The module
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	  will be called ne3210.

config ES3210
	tristate "Racal-Interlan EISA ES3210 support (EXPERIMENTAL)"
	depends on NET_PCI && EISA && EXPERIMENTAL
	select CRC32
	help
	  If you have a network (Ethernet) card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

1556
	  To compile this driver as a module, choose M here. The module
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	  will be called es3210.

config 8139CP
	tristate "RealTek RTL-8139 C+ PCI Fast Ethernet Adapter support (EXPERIMENTAL)"
	depends on NET_PCI && PCI && EXPERIMENTAL
	select CRC32
	select MII
	help
	  This is a driver for the Fast Ethernet PCI network cards based on
	  the RTL8139C+ chips. If you have one of those, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

	  To compile this driver as a module, choose M here: the module
	  will be called 8139cp.  This is recommended.

config 8139TOO
1574
	tristate "RealTek RTL-8129/8130/8139 PCI Fast Ethernet Adapter support"
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	depends on NET_PCI && PCI
	select CRC32
	select MII
	---help---
	  This is a driver for the Fast Ethernet PCI network cards based on
1580 1581
	  the RTL 8129/8130/8139 chips. If you have one of those, say Y and
	  read the Ethernet-HOWTO <http://www.tldp.org/docs.html#howto>.
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	  To compile this driver as a module, choose M here: the module
	  will be called 8139too.  This is recommended.

config 8139TOO_PIO
	bool "Use PIO instead of MMIO"
	default y
	depends on 8139TOO
	help
	  This instructs the driver to use programmed I/O ports (PIO) instead
	  of PCI shared memory (MMIO).  This can possibly solve some problems
	  in case your mainboard has memory consistency issues.  If unsure,
	  say N.

config 8139TOO_TUNE_TWISTER
	bool "Support for uncommon RTL-8139 rev. K (automatic channel equalization)"
	depends on 8139TOO
	help
	  This implements a function which might come in handy in case you
	  are using low quality on long cabling. It is required for RealTek
	  RTL-8139 revision K boards, and totally unused otherwise.  It tries
	  to match the transceiver to the cable characteristics. This is
	  experimental since hardly documented by the manufacturer.
	  If unsure, say Y.

config 8139TOO_8129
	bool "Support for older RTL-8129/8130 boards"
	depends on 8139TOO
	help
	  This enables support for the older and uncommon RTL-8129 and
	  RTL-8130 chips, which support MII via an external transceiver,
	  instead of an internal one.  Disabling this option will save some
	  memory by making the code size smaller.  If unsure, say Y.

config 8139_OLD_RX_RESET
	bool "Use older RX-reset method"
	depends on 8139TOO
	help
	  The 8139too driver was recently updated to contain a more rapid
	  reset sequence, in the face of severe receive errors.  This "new"
	  RX-reset method should be adequate for all boards.  But if you
	  experience problems, you can enable this option to restore the
	  old RX-reset behavior.  If unsure, say N.

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config R6040
	tristate "RDC R6040 Fast Ethernet Adapter support (EXPERIMENTAL)"
	depends on NET_PCI && PCI
	select CRC32
	select MII
	help
	  This is a driver for the R6040 Fast Ethernet MACs found in the
	  the RDC R-321x System-on-chips.

	  To compile this driver as a module, choose M here: the module
	  will be called r6040. This is recommended.

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config SIS900
	tristate "SiS 900/7016 PCI Fast Ethernet Adapter support"
	depends on NET_PCI && PCI
	select CRC32
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	select MII
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	---help---
	  This is a driver for the Fast Ethernet PCI network cards based on
	  the SiS 900 and SiS 7016 chips. The SiS 900 core is also embedded in
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	  SiS 630 and SiS 540 chipsets.
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	  This driver also supports AMD 79C901 HomePNA so that you can use
	  your phone line as a network cable.

	  To compile this driver as a module, choose M here: the module
	  will be called sis900.  This is recommended.

config EPIC100
	tristate "SMC EtherPower II"
	depends on NET_PCI && PCI
	select CRC32
	select MII
	help
	  This driver is for the SMC EtherPower II 9432 PCI Ethernet NIC,
	  which is based on the SMC83c17x (EPIC/100).
	  More specific information and updates are available from
	  <http://www.scyld.com/network/epic100.html>.

config SUNDANCE
	tristate "Sundance Alta support"
	depends on NET_PCI && PCI
	select CRC32
	select MII
	help
	  This driver is for the Sundance "Alta" chip.
	  More specific information and updates are available from
	  <http://www.scyld.com/network/sundance.html>.

config SUNDANCE_MMIO
	bool "Use MMIO instead of PIO"
	depends on SUNDANCE
	help
	  Enable memory-mapped I/O for interaction with Sundance NIC registers.
	  Do NOT enable this by default, PIO (enabled when MMIO is disabled)
	  is known to solve bugs on certain chips.

	  If unsure, say N.

config TLAN
	tristate "TI ThunderLAN support"
	depends on NET_PCI && (PCI || EISA) && !64BIT
	---help---
	  If you have a PCI Ethernet network card based on the ThunderLAN chip
	  which is supported by this driver, say Y and read the
	  Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

	  Devices currently supported by this driver are Compaq Netelligent,
	  Compaq NetFlex and Olicom cards.  Please read the file
	  <file:Documentation/networking/tlan.txt> for more details.

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	  To compile this driver as a module, choose M here. The module
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	  will be called tlan.

	  Please email feedback to <torben.mathiasen@compaq.com>.

config VIA_RHINE
	tristate "VIA Rhine support"
	depends on NET_PCI && PCI
	select CRC32
	select MII
	help
	  If you have a VIA "Rhine" based network card (Rhine-I (VT86C100A),
	  Rhine-II (VT6102), or Rhine-III (VT6105)), say Y here. Rhine-type
	  Ethernet functions can also be found integrated on South Bridges
	  (e.g. VT8235).

	  To compile this driver as a module, choose M here. The module
	  will be called via-rhine.

config VIA_RHINE_MMIO
	bool "Use MMIO instead of PIO"
	depends on VIA_RHINE
	help
	  This instructs the driver to use PCI shared memory (MMIO) instead of
	  programmed I/O ports (PIO). Enabling this gives an improvement in
	  processing time in parts of the driver.

	  If unsure, say Y.

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config VIA_RHINE_NAPI
	bool "Use Rx Polling (NAPI)"
	depends on VIA_RHINE
	help
	  NAPI is a new driver API designed to reduce CPU and interrupt load
	  when the driver is receiving lots of packets from the card.

	  If your estimated Rx load is 10kpps or more, or if the card will be
	  deployed on potentially unfriendly networks (e.g. in a firewall),
	  then say Y here.

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config LAN_SAA9730
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	bool "Philips SAA9730 Ethernet support"
	depends on NET_PCI && PCI && MIPS_ATLAS
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	help
	  The SAA9730 is a combined multimedia and peripheral controller used
	  in thin clients, Internet access terminals, and diskless
	  workstations.
	  See <http://www.semiconductors.philips.com/pip/SAA9730_flyer_1>.

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config SC92031
	tristate "Silan SC92031 PCI Fast Ethernet Adapter driver (EXPERIMENTAL)"
	depends on NET_PCI && PCI && EXPERIMENTAL
	select CRC32
	---help---
	  This is a driver for the Fast Ethernet PCI network cards based on
	  the Silan SC92031 chip (sometimes also called Rsltek 8139D). If you
	  have one of these, say Y here.

	  To compile this driver as a module, choose M here: the module
	  will be called sc92031.  This is recommended.

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config CPMAC
	tristate "TI AR7 CPMAC Ethernet support (EXPERIMENTAL)"
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	depends on NET_ETHERNET && EXPERIMENTAL && AR7 && BROKEN
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	select PHYLIB
	help
	  TI AR7 CPMAC Ethernet support

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config NET_POCKET
	bool "Pocket and portable adapters"
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	depends on PARPORT
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	---help---
	  Cute little network (Ethernet) devices which attach to the parallel
	  port ("pocket adapters"), commonly used with laptops. If you have
	  one of those, say Y and read the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

	  If you want to plug a network (or some other) card into the PCMCIA
	  (or PC-card) slot of your laptop instead (PCMCIA is the standard for
	  credit card size extension cards used by all modern laptops), you
	  need the pcmcia-cs package (location contained in the file
	  <file:Documentation/Changes>) and you can say N here.

	  Laptop users should read the Linux Laptop home page at
	  <http://www.linux-on-laptops.com/> or
	  Tuxmobil - Linux on Mobile Computers at <http://www.tuxmobil.org/>.

	  Note that the answer to this question doesn't directly affect the
	  kernel: saying N will just cause the configurator to skip all
	  the questions about this class of network devices. If you say Y, you
	  will be asked for your specific device in the following questions.

config ATP
	tristate "AT-LAN-TEC/RealTek pocket adapter support"
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	depends on NET_POCKET && PARPORT && X86
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	select CRC32
	---help---
	  This is a network (Ethernet) device which attaches to your parallel
	  port. Read <file:drivers/net/atp.c> as well as the Ethernet-HOWTO,
	  available from <http://www.tldp.org/docs.html#howto>, if you
	  want to use this.  If you intend to use this driver, you should have
	  said N to the "Parallel printer support", because the two drivers
	  don't like each other.

	  To compile this driver as a module, choose M here: the module
	  will be called atp.

config DE600
	tristate "D-Link DE600 pocket adapter support"
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	depends on NET_POCKET && PARPORT
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	---help---
	  This is a network (Ethernet) device which attaches to your parallel
	  port. Read <file:Documentation/networking/DLINK.txt> as well as the
	  Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>, if you want to use
	  this. It is possible to have several devices share a single parallel
	  port and it is safe to compile the corresponding drivers into the
	  kernel.

	  To compile this driver as a module, choose M here: the module
	  will be called de600.

config DE620
	tristate "D-Link DE620 pocket adapter support"
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	depends on NET_POCKET && PARPORT
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	---help---
	  This is a network (Ethernet) device which attaches to your parallel
	  port. Read <file:Documentation/networking/DLINK.txt> as well as the
	  Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>, if you want to use
	  this. It is possible to have several devices share a single parallel
	  port and it is safe to compile the corresponding drivers into the
	  kernel.

	  To compile this driver as a module, choose M here: the module
	  will be called de620.

config SGISEEQ
	tristate "SGI Seeq ethernet controller support"
1837
	depends on SGI_HAS_SEEQ
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	help
	  Say Y here if you have an Seeq based Ethernet network card. This is
	  used in many Silicon Graphics machines.

config DECLANCE
	tristate "DEC LANCE ethernet controller support"
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	depends on MACH_DECSTATION
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	select CRC32
	help
	  This driver is for the series of Ethernet controllers produced by
	  DEC (now Compaq) based on the AMD Lance chipset, including the
	  DEPCA series.  (This chipset is better known via the NE2100 cards.)

config 68360_ENET
	bool "Motorola 68360 ethernet controller"
	depends on M68360
	help
	  Say Y here if you want to use the built-in ethernet controller of
	  the Motorola 68360 processor.

config FEC
1859
	bool "FEC ethernet controller (of ColdFire CPUs)"
1860
	depends on M523x || M527x || M5272 || M528x || M520x
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	help
	  Say Y here if you want to use the built-in 10/100 Fast ethernet
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	  controller on some Motorola ColdFire processors.

config FEC2
	bool "Second FEC ethernet controller (on some ColdFire CPUs)"
	depends on FEC
	help
	  Say Y here if you want to use the second built-in 10/100 Fast
	  ethernet controller on some Motorola ColdFire processors.
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config FEC_MPC52xx
	tristate "MPC52xx FEC driver"
1874
	depends on PPC_MERGE && PPC_MPC52xx && PPC_BESTCOMM_FEC
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	select CRC32
	select PHYLIB
	---help---
	  This option enables support for the MPC5200's on-chip
	  Fast Ethernet Controller
	  If compiled as module, it will be called 'fec_mpc52xx.ko'.

config FEC_MPC52xx_MDIO
	bool "MPC52xx FEC MDIO bus driver"
	depends on FEC_MPC52xx
	default y
	---help---
	  The MPC5200's FEC can connect to the Ethernet either with
	  an external MII PHY chip or 10 Mbps 7-wire interface
	  (Motorola? industry standard).
	  If your board uses an external PHY connected to FEC, enable this.
	  If not sure, enable.
	  If compiled as module, it will be called 'fec_mpc52xx_phy.ko'.

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config NE_H8300
	tristate "NE2000 compatible support for H8/300"
1896
	depends on H8300
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	help
	  Say Y here if you want to use the NE2000 compatible
	  controller on the Renesas H8/300 processor.

source "drivers/net/fec_8xx/Kconfig"
1902
source "drivers/net/fs_enet/Kconfig"
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1904
endif # NET_ETHERNET
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#
#	Gigabit Ethernet
#

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menuconfig NETDEV_1000
	bool "Ethernet (1000 Mbit)"
1912
	depends on !UML
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	default y
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	---help---
	  Ethernet (also called IEEE 802.3 or ISO 8802-2) is the most common
	  type of Local Area Network (LAN) in universities and companies.

	  Say Y here to get to see options for Gigabit Ethernet drivers.
	  This option alone does not add any kernel code.
	  Note that drivers supporting both 100 and 1000 MBit may be listed
	  under "Ethernet (10 or 100MBit)" instead.

	  If you say N, all options in this submenu will be skipped and disabled.
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if NETDEV_1000
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config ACENIC
	tristate "Alteon AceNIC/3Com 3C985/NetGear GA620 Gigabit support"
	depends on PCI
	---help---
	  Say Y here if you have an Alteon AceNIC, 3Com 3C985(B), NetGear
	  GA620, SGI Gigabit or Farallon PN9000-SX PCI Gigabit Ethernet
	  adapter. The driver allows for using the Jumbo Frame option (9000
	  bytes/frame) however it requires that your switches can handle this
	  as well. To enable Jumbo Frames, add `mtu 9000' to your ifconfig
	  line.

	  To compile this driver as a module, choose M here: the
	  module will be called acenic.

config ACENIC_OMIT_TIGON_I
	bool "Omit support for old Tigon I based AceNICs"
	depends on ACENIC
	help
	  Say Y here if you only have Tigon II based AceNICs and want to leave
	  out support for the older Tigon I based cards which are no longer
	  being sold (ie. the original Alteon AceNIC and 3Com 3C985 (non B
	  version)).  This will reduce the size of the driver object by
	  app. 100KB.  If you are not sure whether your card is a Tigon I or a
	  Tigon II, say N here.

	  The safe and default value for this is N.

config DL2K
1955
	tristate "DL2000/TC902x-based Gigabit Ethernet support"
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	depends on PCI
	select CRC32
	help
1959 1960
	  This driver supports DL2000/TC902x-based Gigabit ethernet cards,
	  which includes
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	  D-Link DGE-550T Gigabit Ethernet Adapter.
	  D-Link DL2000-based Gigabit Ethernet Adapter.
1963
	  Sundance/Tamarack TC902x Gigabit Ethernet Adapter.
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	  To compile this driver as a module, choose M here: the
	  module will be called dl2k.

config E1000
	tristate "Intel(R) PRO/1000 Gigabit Ethernet support"
	depends on PCI
	---help---
	  This driver supports Intel(R) PRO/1000 gigabit ethernet family of
	  adapters.  For more information on how to identify your adapter, go 
	  to the Adapter & Driver ID Guide at:

	  <http://support.intel.com/support/network/adapter/pro100/21397.htm>

	  For general information and support, go to the Intel support
	  website at:

	  <http://support.intel.com>

	  More specific information on configuring the driver is in 
	  <file:Documentation/networking/e1000.txt>.

1986
	  To compile this driver as a module, choose M here. The module
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	  will be called e1000.

config E1000_NAPI
	bool "Use Rx Polling (NAPI)"
	depends on E1000
	help
	  NAPI is a new driver API designed to reduce CPU and interrupt load
	  when the driver is receiving lots of packets from the card. It is
	  still somewhat experimental and thus not yet enabled by default.

	  If your estimated Rx load is 10kpps or more, or if the card will be
	  deployed on potentially unfriendly networks (e.g. in a firewall),
	  then say Y here.

	  If in doubt, say N.

2003 2004 2005 2006 2007
config E1000_DISABLE_PACKET_SPLIT
	bool "Disable Packet Split for PCI express adapters"
	depends on E1000
	help
	  Say Y here if you want to use the legacy receive path for PCI express
2008
	  hardware.
2009 2010 2011

	  If in doubt, say N.

2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027
config E1000E
	tristate "Intel(R) PRO/1000 PCI-Express Gigabit Ethernet support"
	depends on PCI
	---help---
	  This driver supports the PCI-Express Intel(R) PRO/1000 gigabit
	  ethernet family of adapters. For PCI or PCI-X e1000 adapters,
	  use the regular e1000 driver For more information on how to
	  identify your adapter, go to the Adapter & Driver ID Guide at:

	  <http://support.intel.com/support/network/adapter/pro100/21397.htm>

	  For general information and support, go to the Intel support
	  website at:

	  <http://support.intel.com>

2028
	  To compile this driver as a module, choose M here. The module
2029 2030
	  will be called e1000e.

2031 2032 2033
config E1000E_ENABLED
	def_bool E1000E != n

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config IP1000
	tristate "IP1000 Gigabit Ethernet support"
	depends on PCI && EXPERIMENTAL
	select MII
	---help---
	  This driver supports IP1000 gigabit Ethernet cards.

	  To compile this driver as a module, choose M here: the module
	  will be called ipg.  This is recommended.

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config IGB
       tristate "Intel(R) 82575 PCI-Express Gigabit Ethernet support"
       depends on PCI
       ---help---
         This driver supports Intel(R) 82575 gigabit ethernet family of
         adapters.  For more information on how to identify your adapter, go
         to the Adapter & Driver ID Guide at:

         <http://support.intel.com/support/network/adapter/pro100/21397.htm>

         For general information and support, go to the Intel support
         website at:

         <http://support.intel.com>

         More specific information on configuring the driver is in
         <file:Documentation/networking/e1000.txt>.

2062
         To compile this driver as a module, choose M here. The module
2063 2064
         will be called igb.

2065 2066
source "drivers/net/ixp2000/Kconfig"

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config MYRI_SBUS
	tristate "MyriCOM Gigabit Ethernet support"
	depends on SBUS
	help
	  This driver supports MyriCOM Sbus gigabit Ethernet cards.

	  To compile this driver as a module, choose M here: the module
	  will be called myri_sbus.  This is recommended.

config NS83820
2077
	tristate "National Semiconductor DP83820 support"
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	depends on PCI
	help
	  This is a driver for the National Semiconductor DP83820 series
	  of gigabit ethernet MACs.  Cards using this chipset include
	  the D-Link DGE-500T, PureData's PDP8023Z-TG, SMC's SMC9462TX,
	  SOHO-GA2000T, SOHO-GA2500T.  The driver supports the use of
	  zero copy.

config HAMACHI
	tristate "Packet Engines Hamachi GNIC-II support"
	depends on PCI
	select MII
	help
	  If you have a Gigabit Ethernet card of this type, say Y and read
	  the Ethernet-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>.

2095
	  To compile this driver as a module, choose M here. The module will be
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	  called hamachi.

config YELLOWFIN
	tristate "Packet Engines Yellowfin Gigabit-NIC support (EXPERIMENTAL)"
	depends on PCI && EXPERIMENTAL
	select CRC32
	---help---
	  Say Y here if you have a Packet Engines G-NIC PCI Gigabit Ethernet
	  adapter or the SYM53C885 Ethernet controller. The Gigabit adapter is
	  used by the Beowulf Linux cluster project.  See
	  <http://cesdis.gsfc.nasa.gov/linux/drivers/yellowfin.html> for more
	  information about this driver in particular and Beowulf in general.

	  To compile this driver as a module, choose M here: the module
	  will be called yellowfin.  This is recommended.

config R8169
	tristate "Realtek 8169 gigabit ethernet support"
	depends on PCI
	select CRC32
	---help---
	  Say Y here if you have a Realtek 8169 PCI Gigabit Ethernet adapter.

	  To compile this driver as a module, choose M here: the module
	  will be called r8169.  This is recommended.

config R8169_NAPI
2123
	bool "Use Rx Polling (NAPI) (EXPERIMENTAL)"
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	depends on R8169 && EXPERIMENTAL
	help
	  NAPI is a new driver API designed to reduce CPU and interrupt load
	  when the driver is receiving lots of packets from the card. It is
	  still somewhat experimental and thus not yet enabled by default.

	  If your estimated Rx load is 10kpps or more, or if the card will be
	  deployed on potentially unfriendly networks (e.g. in a firewall),
	  then say Y here.

	  If in doubt, say N.

config R8169_VLAN
	bool "VLAN support"
	depends on R8169 && VLAN_8021Q
	---help---
	  Say Y here for the r8169 driver to support the functions required
	  by the kernel 802.1Q code.
	  
	  If in doubt, say Y.

2145
config SB1250_MAC
2146 2147
	tristate "SB1250 Gigabit Ethernet support"
	depends on SIBYTE_SB1xxx_SOC
2148
	select PHYLIB
2149 2150 2151 2152 2153 2154 2155 2156 2157
	---help---
	  This driver supports Gigabit Ethernet interfaces based on the
	  Broadcom SiByte family of System-On-a-Chip parts.  They include
	  the BCM1120, BCM1125, BCM1125H, BCM1250, BCM1255, BCM1280, BCM1455
	  and BCM1480 chips.

	  To compile this driver as a module, choose M here: the module
	  will be called sb1250-mac.

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config SIS190
2159
	tristate "SiS190/SiS191 gigabit ethernet support"
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	depends on PCI
	select CRC32
	select MII
	---help---
2164 2165 2166 2167
	  Say Y here if you have a SiS 190 PCI Fast Ethernet adapter or
	  a SiS 191 PCI Gigabit Ethernet adapter. Both are expected to
	  appear in lan on motherboard designs which are based on SiS 965
	  and SiS 966 south bridge.
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	  To compile this driver as a module, choose M here: the module
	  will be called sis190.  This is recommended.
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2172
config SKGE
2173 2174
	tristate "New SysKonnect GigaEthernet support"
	depends on PCI
2175 2176 2177 2178
	select CRC32
	---help---
	  This driver support the Marvell Yukon or SysKonnect SK-98xx/SK-95xx
	  and related Gigabit Ethernet adapters. It is a new smaller driver
2179
	  with better performance and more complete ethtool support.
2180 2181

	  It does not support the link failover and network management 
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	  features that "portable" vendor supplied sk98lin driver does.
2183

2184 2185 2186 2187 2188 2189 2190 2191 2192
	  This driver supports adapters based on the original Yukon chipset:
	  Marvell 88E8001, Belkin F5D5005, CNet GigaCard, DLink DGE-530T,
	  Linksys EG1032/EG1064, 3Com 3C940/3C940B, SysKonnect SK-9871/9872.

	  It does not support the newer Yukon2 chipset: a separate driver,
	  sky2, is provided for Yukon2-based adapters.

	  To compile this driver as a module, choose M here: the module
	  will be called skge.  This is recommended.
2193

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config SKGE_DEBUG
       bool "Debugging interface"
       depends on SKGE && DEBUG_FS
       help
	 This option adds the ability to dump driver state for debugging.
	 The file debugfs/skge/ethX displays the state of the internal
	 transmit and receive rings.

	 If unsure, say N.

2204
config SKY2
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	tristate "SysKonnect Yukon2 support"
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2206
	depends on PCI
2207 2208
	select CRC32
	---help---
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	  This driver supports Gigabit Ethernet adapters based on the
2210 2211 2212 2213
	  Marvell Yukon 2 chipset:
	  Marvell 88E8021/88E8022/88E8035/88E8036/88E8038/88E8050/88E8052/
	  88E8053/88E8055/88E8061/88E8062, SysKonnect SK-9E21D/SK-9S21

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	  There is companion driver for the older Marvell Yukon and
	  Genesis based adapters: skge.
2216 2217 2218 2219

	  To compile this driver as a module, choose M here: the module
	  will be called sky2.  This is recommended.

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config SKY2_DEBUG
       bool "Debugging interface"
       depends on SKY2 && DEBUG_FS
       help
	 This option adds the ability to dump driver state for debugging.
	 The file debugfs/sky2/ethX displays the state of the internal
	 transmit and receive rings.

	 If unsure, say N.
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config VIA_VELOCITY
	tristate "VIA Velocity support"
2232
	depends on PCI
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	select CRC32
	select CRC_CCITT
	select MII
	help
	  If you have a VIA "Velocity" based network card say Y here.

	  To compile this driver as a module, choose M here. The module
	  will be called via-velocity.

config TIGON3
	tristate "Broadcom Tigon3 support"
	depends on PCI
	help
	  This driver supports Broadcom Tigon3 based gigabit Ethernet cards.

	  To compile this driver as a module, choose M here: the module
	  will be called tg3.  This is recommended.

2251 2252 2253
config BNX2
	tristate "Broadcom NetXtremeII support"
	depends on PCI
2254 2255
	select CRC32
	select ZLIB_INFLATE
2256 2257 2258 2259 2260 2261
	help
	  This driver supports Broadcom NetXtremeII gigabit Ethernet cards.

	  To compile this driver as a module, choose M here: the module
	  will be called bnx2.  This is recommended.

2262 2263
config SPIDER_NET
	tristate "Spider Gigabit Ethernet driver"
2264
	depends on PCI && (PPC_IBM_CELL_BLADE || PPC_CELLEB)
2265
	select FW_LOADER
2266 2267 2268 2269
	help
	  This driver supports the Gigabit Ethernet chips present on the
	  Cell Processor-Based Blades from IBM.

2270 2271 2272 2273 2274 2275 2276 2277
config TSI108_ETH
	   tristate "Tundra TSI108 gigabit Ethernet support"
	   depends on TSI108_BRIDGE
	   help
	     This driver supports Tundra TSI108 gigabit Ethernet ports.
	     To compile this driver as a module, choose M here: the module
	     will be called tsi108_eth.

2278 2279 2280 2281 2282 2283 2284 2285 2286 2287
config GELIC_NET
	tristate "PS3 Gigabit Ethernet driver"
	depends on PPC_PS3
	help
	  This driver supports the network device on the PS3 game
	  console.  This driver has built-in support for Ethernet.

	  To compile this driver as a module, choose M here: the
	  module will be called ps3_gelic.

2288
config GELIC_WIRELESS
2289 2290 2291 2292 2293 2294 2295 2296 2297
	bool "PS3 Wireless support"
	depends on GELIC_NET
	select WIRELESS_EXT
	help
	  This option adds the support for the wireless feature of PS3.
	  If you have the wireless-less model of PS3 or have no plan to
	  use wireless feature, disabling this option saves memory.  As
	  the driver automatically distinguishes the models, you can
	  safely enable this option even if you have a wireless-less model.
2298

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config GIANFAR
	tristate "Gianfar Ethernet"
2301
	depends on FSL_SOC
2302
	select PHYLIB
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	select CRC32
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	help
2305 2306
	  This driver supports the Gigabit TSEC on the MPC83xx, MPC85xx,
	  and MPC86xx family of chips, and the FEC on the 8540.
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config GFAR_NAPI
2309
	bool "Use Rx Polling (NAPI)"
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	depends on GIANFAR

2312
config UCC_GETH
2313 2314
	tristate "Freescale QE Gigabit Ethernet"
	depends on QUICC_ENGINE
2315
	select PHYLIB
2316
	help
2317 2318
	  This driver supports the Gigabit Ethernet mode of the QUICC Engine,
	  which is available on some Freescale SOCs.
2319 2320

config UGETH_NAPI
2321
	bool "Use Rx Polling (NAPI)"
2322 2323 2324 2325 2326 2327 2328 2329 2330 2331
	depends on UCC_GETH

config UGETH_MAGIC_PACKET
	bool "Magic Packet detection support"
	depends on UCC_GETH

config UGETH_FILTERING
	bool "Mac address filtering support"
	depends on UCC_GETH

2332 2333
config UGETH_TX_ON_DEMAND
	bool "Transmit on Demand support"
2334 2335
	depends on UCC_GETH

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config MV643XX_ETH
2337 2338
	tristate "Marvell Discovery (643XX) and Orion ethernet support"
	depends on MV64360 || MV64X60 || (PPC_MULTIPLATFORM && PPC32) || ARCH_ORION
2339
	select MII
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	help
2341 2342 2343 2344 2345 2346
	  This driver supports the gigabit ethernet MACs in the
	  Marvell Discovery PPC/MIPS chipset family (MV643XX) and
	  in the Marvell Orion ARM SoC family.

	  Some boards that use the Discovery chipset are the Momenco
	  Ocelot C and Jaguar ATX and Pegasos II.
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config QLA3XXX
	tristate "QLogic QLA3XXX Network Driver Support"
	depends on PCI
	help
	  This driver supports QLogic ISP3XXX gigabit Ethernet cards.

	  To compile this driver as a module, choose M here: the module
	  will be called qla3xxx.

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config ATL1
	tristate "Attansic L1 Gigabit Ethernet support (EXPERIMENTAL)"
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2359
	depends on PCI && EXPERIMENTAL
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2360 2361 2362 2363 2364 2365 2366 2367
	select CRC32
	select MII
	help
	  This driver supports the Attansic L1 gigabit ethernet adapter.

	  To compile this driver as a module, choose M here.  The module
	  will be called atl1.

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endif # NETDEV_1000
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2369 2370 2371 2372 2373

#
#	10 Gigabit Ethernet
#

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menuconfig NETDEV_10000
	bool "Ethernet (10000 Mbit)"
2376
	depends on !UML
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	default y
2378 2379 2380 2381 2382
	---help---
	  Say Y here to get to see options for 10 Gigabit Ethernet drivers.
	  This option alone does not add any kernel code.

	  If you say N, all options in this submenu will be skipped and disabled.
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if NETDEV_10000
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2385

2386 2387 2388
config CHELSIO_T1
        tristate "Chelsio 10Gb Ethernet support"
        depends on PCI
2389
	select CRC32
2390
        help
2391 2392 2393
          This driver supports Chelsio gigabit and 10-gigabit
          Ethernet cards. More information about adapter features and
	  performance tuning is in <file:Documentation/networking/cxgb.txt>.
2394 2395 2396 2397 2398 2399 2400 2401 2402 2403 2404 2405

          For general information about Chelsio and our products, visit
          our website at <http://www.chelsio.com>.

          For customer support, please visit our customer support page at
          <http://www.chelsio.com/support.htm>.

          Please send feedback to <linux-bugs@chelsio.com>.

          To compile this driver as a module, choose M here: the module
          will be called cxgb.

2406 2407 2408 2409 2410 2411 2412
config CHELSIO_T1_1G
        bool "Chelsio gigabit Ethernet support"
        depends on CHELSIO_T1
        help
          Enables support for Chelsio's gigabit Ethernet PCI cards.  If you
          are using only 10G cards say 'N' here.

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config CHELSIO_T1_NAPI
	bool "Use Rx Polling (NAPI)"
	depends on CHELSIO_T1
	default y
	help
	  NAPI is a driver API designed to reduce CPU and interrupt load
	  when the driver is receiving lots of packets from the card.

2421
config CHELSIO_T3
2422 2423
	tristate "Chelsio Communications T3 10Gb Ethernet support"
	depends on PCI
2424
	select FW_LOADER
2425 2426 2427
	help
	  This driver supports Chelsio T3-based gigabit and 10Gb Ethernet
	  adapters.
2428

2429 2430
	  For general information about Chelsio and our products, visit
	  our website at <http://www.chelsio.com>.
2431

2432 2433
	  For customer support, please visit our customer support page at
	  <http://www.chelsio.com/support.htm>.
2434

2435
	  Please send feedback to <linux-bugs@chelsio.com>.
2436

2437 2438
	  To compile this driver as a module, choose M here: the module
	  will be called cxgb3.
2439

2440 2441
config EHEA
	tristate "eHEA Ethernet support"
2442
	depends on IBMEBUS && INET && SPARSEMEM
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2443
	select INET_LRO
2444 2445 2446 2447 2448 2449
	---help---
	  This driver supports the IBM pSeries eHEA ethernet adapter.

	  To compile the driver as a module, choose M here. The module
	  will be called ehea.

2450 2451 2452 2453 2454 2455 2456 2457 2458 2459 2460 2461 2462 2463 2464
config IXGBE
	tristate "Intel(R) 10GbE PCI Express adapters support"
	depends on PCI
	---help---
	  This driver supports Intel(R) 10GbE PCI Express family of
	  adapters.  For more information on how to identify your adapter, go
	  to the Adapter & Driver ID Guide at:

	  <http://support.intel.com/support/network/adapter/pro100/21397.htm>

	  For general information and support, go to the Intel support
	  website at:

	  <http://support.intel.com>

2465
	  To compile this driver as a module, choose M here. The module
2466 2467
	  will be called ixgbe.

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config IXGB
	tristate "Intel(R) PRO/10GbE support"
	depends on PCI
	---help---
2472 2473 2474
	  This driver supports Intel(R) PRO/10GbE family of adapters for
	  PCI-X type cards. For PCI-E type cards, use the "ixgbe" driver
	  instead. For more information on how to identify your adapter, go
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	  to the Adapter & Driver ID Guide at:

	  <http://support.intel.com/support/network/adapter/pro100/21397.htm>

	  For general information and support, go to the Intel support
	  website at:

	  <http://support.intel.com>

	  More specific information on configuring the driver is in 
	  <file:Documentation/networking/ixgb.txt>.

2487
	  To compile this driver as a module, choose M here. The module
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	  will be called ixgb.

config IXGB_NAPI
	bool "Use Rx Polling (NAPI) (EXPERIMENTAL)"
	depends on IXGB && EXPERIMENTAL
	help
	  NAPI is a new driver API designed to reduce CPU and interrupt load
	  when the driver is receiving lots of packets from the card. It is
	  still somewhat experimental and thus not yet enabled by default.

	  If your estimated Rx load is 10kpps or more, or if the card will be
	  deployed on potentially unfriendly networks (e.g. in a firewall),
	  then say Y here.

	  If in doubt, say N.

config S2IO
	tristate "S2IO 10Gbe XFrame NIC"
	depends on PCI
	---help---
	  This driver supports the 10Gbe XFrame NIC of S2IO. 
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	  More specific information on configuring the driver is in 
	  <file:Documentation/networking/s2io.txt>.
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2511 2512 2513 2514 2515 2516 2517 2518 2519 2520 2521 2522 2523 2524 2525

config S2IO_NAPI
	bool "Use Rx Polling (NAPI) (EXPERIMENTAL)"
	depends on S2IO && EXPERIMENTAL
	help
	  NAPI is a new driver API designed to reduce CPU and interrupt load
	  when the driver is receiving lots of packets from the card. It is
	  still somewhat experimental and thus not yet enabled by default.

	  If your estimated Rx load is 10kpps or more, or if the card will be
	  deployed on potentially unfriendly networks (e.g. in a firewall),
	  then say Y here.

	  If in doubt, say N.

2526 2527
config MYRI10GE
	tristate "Myricom Myri-10G Ethernet support"
2528
	depends on PCI && INET
2529 2530
	select FW_LOADER
	select CRC32
A
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2531
	select INET_LRO
2532 2533 2534 2535 2536 2537
	---help---
	  This driver supports Myricom Myri-10G Dual Protocol interface in
	  Ethernet mode. If the eeprom on your board is not recent enough,
	  you will need a newer firmware image.
	  You may get this image or more information, at:

2538
	  <http://www.myri.com/scs/download-Myri10GE.html>
2539

2540
	  To compile this driver as a module, choose M here. The module
2541 2542
	  will be called myri10ge.

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2543 2544
config NETXEN_NIC
	tristate "NetXen Multi port (1/10) Gigabit Ethernet NIC"
R
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2545
	depends on PCI
A
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2546 2547 2548
	help
	  This enables the support for NetXen's Gigabit Ethernet card.

2549 2550 2551 2552 2553 2554 2555
config NIU
	tristate "Sun Neptune 10Gbit Ethernet support"
	depends on PCI
	help
	  This enables support for cards based upon Sun's
	  Neptune chipset.

2556 2557
config PASEMI_MAC
	tristate "PA Semi 1/10Gbit MAC"
2558
	depends on PPC_PASEMI && PCI
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2559
	select PHYLIB
2560
	select INET_LRO
2561 2562 2563 2564
	help
	  This driver supports the on-chip 1/10Gbit Ethernet controller on
	  PA Semi's PWRficient line of chips.

2565 2566 2567 2568 2569 2570 2571
config MLX4_CORE
	tristate
	depends on PCI
	default n

config MLX4_DEBUG
	bool "Verbose debugging output" if (MLX4_CORE && EMBEDDED)
2572
	depends on MLX4_CORE
2573 2574 2575 2576 2577 2578 2579
	default y
	---help---
	  This option causes debugging code to be compiled into the
	  mlx4_core driver.  The output can be turned on via the
	  debug_level module parameter (which can also be set after
	  the driver is loaded through sysfs).

2580 2581 2582 2583 2584 2585
config TEHUTI
	tristate "Tehuti Networks 10G Ethernet"
	depends on PCI
	help
	  Tehuti Networks 10G Ethernet NIC

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2586 2587 2588
config BNX2X
	tristate "Broadcom NetXtremeII 10Gb support"
	depends on PCI
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2589
	select ZLIB_INFLATE
E
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2590 2591 2592 2593 2594 2595
	help
	  This driver supports Broadcom NetXtremeII 10 gigabit Ethernet cards.
	  To compile this driver as a module, choose M here: the module
	  will be called bnx2x.  This is recommended.


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endif # NETDEV_10000
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2597 2598 2599 2600 2601

source "drivers/net/tokenring/Kconfig"

source "drivers/net/wireless/Kconfig"

2602 2603
source "drivers/net/usb/Kconfig"

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2604 2605 2606 2607 2608 2609 2610 2611
source "drivers/net/pcmcia/Kconfig"

source "drivers/net/wan/Kconfig"

source "drivers/atm/Kconfig"

source "drivers/s390/net/Kconfig"

2612 2613 2614 2615 2616 2617 2618 2619 2620 2621 2622 2623
config XEN_NETDEV_FRONTEND
	tristate "Xen network device frontend driver"
	depends on XEN
	default y
	help
	  The network device frontend driver allows the kernel to
	  access network devices exported exported by a virtual
	  machine containing a physical network device driver. The
	  frontend driver is intended for unprivileged guest domains;
	  if you are compiling a kernel for a Xen guest, you almost
	  certainly want to enable this.

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2624 2625
config ISERIES_VETH
	tristate "iSeries Virtual Ethernet driver support"
2626
	depends on PPC_ISERIES
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2627

M
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2628 2629
config RIONET
	tristate "RapidIO Ethernet over messaging driver support"
2630
	depends on RAPIDIO
M
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2631 2632 2633 2634 2635 2636 2637 2638 2639 2640 2641

config RIONET_TX_SIZE
	int "Number of outbound queue entries"
	depends on RIONET
	default "128"

config RIONET_RX_SIZE
	int "Number of inbound queue entries"
	depends on RIONET
	default "128"

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2642 2643
config FDDI
	bool "FDDI driver support"
2644
	depends on (PCI || EISA || TC)
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2645 2646 2647 2648 2649 2650 2651 2652 2653
	help
	  Fiber Distributed Data Interface is a high speed local area network
	  design; essentially a replacement for high speed Ethernet. FDDI can
	  run over copper or fiber. If you are connected to such a network and
	  want a driver for the FDDI card in your computer, say Y here (and
	  then also Y to the driver for your FDDI card, below). Most people
	  will say N.

config DEFXX
2654 2655 2656 2657 2658 2659 2660 2661 2662 2663 2664 2665 2666 2667 2668 2669 2670 2671 2672 2673 2674 2675 2676 2677 2678
	tristate "Digital DEFTA/DEFEA/DEFPA adapter support"
	depends on FDDI && (PCI || EISA || TC)
	---help---
	  This is support for the DIGITAL series of TURBOchannel (DEFTA),
	  EISA (DEFEA) and PCI (DEFPA) controllers which can connect you
	  to a local FDDI network.

	  To compile this driver as a module, choose M here: the module
	  will be called defxx.  If unsure, say N.

config DEFXX_MMIO
	bool
	prompt "Use MMIO instead of PIO" if PCI || EISA
	depends on DEFXX
	default n if PCI || EISA
	default y
	---help---
	  This instructs the driver to use EISA or PCI memory-mapped I/O
	  (MMIO) as appropriate instead of programmed I/O ports (PIO).
	  Enabling this gives an improvement in processing time in parts
	  of the driver, but it may cause problems with EISA (DEFEA)
	  adapters.  TURBOchannel does not have the concept of I/O ports,
	  so MMIO is always used for these (DEFTA) adapters.

	  If unsure, say N.
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config SKFP
	tristate "SysKonnect FDDI PCI support"
	depends on FDDI && PCI
A
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	select BITREVERSE
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	---help---
	  Say Y here if you have a SysKonnect FDDI PCI adapter.
	  The following adapters are supported by this driver:
	  - SK-5521 (SK-NET FDDI-UP)
	  - SK-5522 (SK-NET FDDI-UP DAS)
	  - SK-5541 (SK-NET FDDI-FP)
	  - SK-5543 (SK-NET FDDI-LP)
	  - SK-5544 (SK-NET FDDI-LP DAS)
	  - SK-5821 (SK-NET FDDI-UP64)
	  - SK-5822 (SK-NET FDDI-UP64 DAS)
	  - SK-5841 (SK-NET FDDI-FP64)
	  - SK-5843 (SK-NET FDDI-LP64)
	  - SK-5844 (SK-NET FDDI-LP64 DAS)
	  - Netelligent 100 FDDI DAS Fibre SC
	  - Netelligent 100 FDDI SAS Fibre SC
	  - Netelligent 100 FDDI DAS UTP
	  - Netelligent 100 FDDI SAS UTP
	  - Netelligent 100 FDDI SAS Fibre MIC

	  Read <file:Documentation/networking/skfp.txt> for information about
	  the driver.

	  Questions concerning this driver can be addressed to:
	  <linux@syskonnect.de>

	  To compile this driver as a module, choose M here: the module
	  will be called skfp.  This is recommended.

config HIPPI
	bool "HIPPI driver support (EXPERIMENTAL)"
2714
	depends on EXPERIMENTAL && INET && PCI
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	help
	  HIgh Performance Parallel Interface (HIPPI) is a 800Mbit/sec and
	  1600Mbit/sec dual-simplex switched or point-to-point network. HIPPI
	  can run over copper (25m) or fiber (300m on multi-mode or 10km on
	  single-mode). HIPPI networks are commonly used for clusters and to
	  connect to super computers. If you are connected to a HIPPI network
	  and have a HIPPI network card in your computer that you want to use
	  under Linux, say Y here (you must also remember to enable the driver
	  for your HIPPI card below). Most people will say N here.

config ROADRUNNER
	tristate "Essential RoadRunner HIPPI PCI adapter support (EXPERIMENTAL)"
	depends on HIPPI && PCI
	help
	  Say Y here if this is your PCI HIPPI network card.

	  To compile this driver as a module, choose M here: the module
	  will be called rrunner.  If unsure, say N.

config ROADRUNNER_LARGE_RINGS
	bool "Use large TX/RX rings (EXPERIMENTAL)"
	depends on ROADRUNNER
	help
	  If you say Y here, the RoadRunner driver will preallocate up to 2 MB
	  of additional memory to allow for fastest operation, both for
	  transmitting and receiving. This memory cannot be used by any other
	  kernel code or by user space programs. Say Y here only if you have
	  the memory.

config PLIP
	tristate "PLIP (parallel port) support"
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	depends on PARPORT
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	---help---
	  PLIP (Parallel Line Internet Protocol) is used to create a
	  reasonably fast mini network consisting of two (or, rarely, more)
	  local machines.  A PLIP link from a Linux box is a popular means to
	  install a Linux distribution on a machine which doesn't have a
	  CD-ROM drive (a minimal system has to be transferred with floppies
	  first). The kernels on both machines need to have this PLIP option
	  enabled for this to work.

	  The PLIP driver has two modes, mode 0 and mode 1.  The parallel
	  ports (the connectors at the computers with 25 holes) are connected
	  with "null printer" or "Turbo Laplink" cables which can transmit 4
	  bits at a time (mode 0) or with special PLIP cables, to be used on
	  bidirectional parallel ports only, which can transmit 8 bits at a
	  time (mode 1); you can find the wiring of these cables in
	  <file:Documentation/networking/PLIP.txt>.  The cables can be up to
	  15m long.  Mode 0 works also if one of the machines runs DOS/Windows
	  and has some PLIP software installed, e.g. the Crynwr PLIP packet
	  driver (<http://oak.oakland.edu/simtel.net/msdos/pktdrvr-pre.html>)
	  and winsock or NCSA's telnet.

	  If you want to use PLIP, say Y and read the PLIP mini-HOWTO as well
	  as the NET-3-HOWTO, both available from
	  <http://www.tldp.org/docs.html#howto>.  Note that the PLIP
	  protocol has been changed and this PLIP driver won't work together
	  with the PLIP support in Linux versions 1.0.x.  This option enlarges
	  your kernel by about 8 KB.

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	  To compile this driver as a module, choose M here. The module
	  will be called plip. If unsure, say Y or M, in case you buy
	  a laptop later.
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config PPP
	tristate "PPP (point-to-point protocol) support"
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	select SLHC
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	---help---
	  PPP (Point to Point Protocol) is a newer and better SLIP.  It serves
	  the same purpose: sending Internet traffic over telephone (and other
	  serial) lines.  Ask your access provider if they support it, because
	  otherwise you can't use it; most Internet access providers these
	  days support PPP rather than SLIP.

	  To use PPP, you need an additional program called pppd as described
	  in the PPP-HOWTO, available at
	  <http://www.tldp.org/docs.html#howto>.  Make sure that you have
	  the version of pppd recommended in <file:Documentation/Changes>.
	  The PPP option enlarges your kernel by about 16 KB.

	  There are actually two versions of PPP: the traditional PPP for
	  asynchronous lines, such as regular analog phone lines, and
	  synchronous PPP which can be used over digital ISDN lines for
	  example.  If you want to use PPP over phone lines or other
	  asynchronous serial lines, you need to say Y (or M) here and also to
	  the next option, "PPP support for async serial ports".  For PPP over
	  synchronous lines, you should say Y (or M) here and to "Support
	  synchronous PPP", below.

	  If you said Y to "Version information on all symbols" above, then
	  you cannot compile the PPP driver into the kernel; you can then only
	  compile it as a module. To compile this driver as a module, choose M
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	  here. The module will be called ppp_generic.
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config PPP_MULTILINK
	bool "PPP multilink support (EXPERIMENTAL)"
	depends on PPP && EXPERIMENTAL
	help
	  PPP multilink is a protocol (defined in RFC 1990) which allows you
	  to combine several (logical or physical) lines into one logical PPP
	  connection, so that you can utilize your full bandwidth.

	  This has to be supported at the other end as well and you need a
	  version of the pppd daemon which understands the multilink protocol.

	  If unsure, say N.

config PPP_FILTER
	bool "PPP filtering"
	depends on PPP
	help
	  Say Y here if you want to be able to filter the packets passing over
	  PPP interfaces.  This allows you to control which packets count as
	  activity (i.e. which packets will reset the idle timer or bring up
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	  a demand-dialed link) and which packets are to be dropped entirely.
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	  You need to say Y here if you wish to use the pass-filter and
	  active-filter options to pppd.

	  If unsure, say N.

config PPP_ASYNC
	tristate "PPP support for async serial ports"
	depends on PPP
	select CRC_CCITT
	---help---
	  Say Y (or M) here if you want to be able to use PPP over standard
	  asynchronous serial ports, such as COM1 or COM2 on a PC.  If you use
	  a modem (not a synchronous or ISDN modem) to contact your ISP, you
	  need this option.

	  To compile this driver as a module, choose M here.

	  If unsure, say Y.

config PPP_SYNC_TTY
	tristate "PPP support for sync tty ports"
	depends on PPP
	help
	  Say Y (or M) here if you want to be able to use PPP over synchronous
	  (HDLC) tty devices, such as the SyncLink adapter. These devices
	  are often used for high-speed leased lines like T1/E1.

	  To compile this driver as a module, choose M here.

config PPP_DEFLATE
	tristate "PPP Deflate compression"
	depends on PPP
	select ZLIB_INFLATE
	select ZLIB_DEFLATE
	---help---
	  Support for the Deflate compression method for PPP, which uses the
	  Deflate algorithm (the same algorithm that gzip uses) to compress
	  each PPP packet before it is sent over the wire.  The machine at the
	  other end of the PPP link (usually your ISP) has to support the
	  Deflate compression method as well for this to be useful.  Even if
	  they don't support it, it is safe to say Y here.

	  To compile this driver as a module, choose M here.

config PPP_BSDCOMP
	tristate "PPP BSD-Compress compression"
	depends on PPP
	---help---
	  Support for the BSD-Compress compression method for PPP, which uses
	  the LZW compression method to compress each PPP packet before it is
	  sent over the wire. The machine at the other end of the PPP link
	  (usually your ISP) has to support the BSD-Compress compression
	  method as well for this to be useful. Even if they don't support it,
	  it is safe to say Y here.

	  The PPP Deflate compression method ("PPP Deflate compression",
	  above) is preferable to BSD-Compress, because it compresses better
	  and is patent-free.

	  Note that the BSD compression code will always be compiled as a
	  module; it is called bsd_comp and will show up in the directory
	  modules once you have said "make modules". If unsure, say N.

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config PPP_MPPE
       tristate "PPP MPPE compression (encryption) (EXPERIMENTAL)"
       depends on PPP && EXPERIMENTAL
       select CRYPTO
       select CRYPTO_SHA1
       select CRYPTO_ARC4
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       select CRYPTO_ECB
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       ---help---
         Support for the MPPE Encryption protocol, as employed by the
	 Microsoft Point-to-Point Tunneling Protocol.

	 See http://pptpclient.sourceforge.net/ for information on
	 configuring PPTP clients and servers to utilize this method.

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config PPPOE
	tristate "PPP over Ethernet (EXPERIMENTAL)"
	depends on EXPERIMENTAL && PPP
	help
	  Support for PPP over Ethernet.

	  This driver requires the latest version of pppd from the CVS
	  repository at cvs.samba.org.  Alternatively, see the 
	  RoaringPenguin package (<http://www.roaringpenguin.com/pppoe>)
	  which contains instruction on how to use this driver (under 
	  the heading "Kernel mode PPPoE").

config PPPOATM
	tristate "PPP over ATM"
	depends on ATM && PPP
	help
	  Support PPP (Point to Point Protocol) encapsulated in ATM frames.
	  This implementation does not yet comply with section 8 of RFC2364,
	  which can lead to bad results if the ATM peer loses state and
	  changes its encapsulation unilaterally.

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config PPPOL2TP
	tristate "PPP over L2TP (EXPERIMENTAL)"
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	depends on EXPERIMENTAL && PPP && INET
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	help
	  Support for PPP-over-L2TP socket family. L2TP is a protocol
	  used by ISPs and enterprises to tunnel PPP traffic over UDP
	  tunnels. L2TP is replacing PPTP for VPN uses.

	  This kernel component handles only L2TP data packets: a
	  userland daemon handles L2TP the control protocol (tunnel
	  and session setup). One such daemon is OpenL2TP
	  (http://openl2tp.sourceforge.net/).

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config SLIP
	tristate "SLIP (serial line) support"
	---help---
	  Say Y if you intend to use SLIP or CSLIP (compressed SLIP) to
	  connect to your Internet service provider or to connect to some
	  other local Unix box or if you want to configure your Linux box as a
	  Slip/CSlip server for other people to dial in. SLIP (Serial Line
	  Internet Protocol) is a protocol used to send Internet traffic over
	  serial connections such as telephone lines or null modem cables;
	  nowadays, the protocol PPP is more commonly used for this same
	  purpose.

	  Normally, your access provider has to support SLIP in order for you
	  to be able to use it, but there is now a SLIP emulator called SLiRP
	  around (available from
	  <ftp://ibiblio.org/pub/Linux/system/network/serial/>) which
	  allows you to use SLIP over a regular dial up shell connection. If
	  you plan to use SLiRP, make sure to say Y to CSLIP, below. The
	  NET-3-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>, explains how to
	  configure SLIP. Note that you don't need this option if you just
	  want to run term (term is a program which gives you almost full
	  Internet connectivity if you have a regular dial up shell account on
	  some Internet connected Unix computer. Read
	  <http://www.bart.nl/~patrickr/term-howto/Term-HOWTO.html>). SLIP
	  support will enlarge your kernel by about 4 KB. If unsure, say N.

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	  To compile this driver as a module, choose M here. The module
	  will be called slip.
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config SLIP_COMPRESSED
	bool "CSLIP compressed headers"
	depends on SLIP
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	select SLHC
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	---help---
	  This protocol is faster than SLIP because it uses compression on the
	  TCP/IP headers (not on the data itself), but it has to be supported
	  on both ends. Ask your access provider if you are not sure and
	  answer Y, just in case. You will still be able to use plain SLIP. If
	  you plan to use SLiRP, the SLIP emulator (available from
	  <ftp://ibiblio.org/pub/Linux/system/network/serial/>) which
	  allows you to use SLIP over a regular dial up shell connection, you
	  definitely want to say Y here. The NET-3-HOWTO, available from
	  <http://www.tldp.org/docs.html#howto>, explains how to configure
	  CSLIP. This won't enlarge your kernel.

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config SLHC
	tristate
	help
	  This option enables Van Jacobsen serial line header compression
	  routines.

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config SLIP_SMART
	bool "Keepalive and linefill"
	depends on SLIP
	help
	  Adds additional capabilities to the SLIP driver to support the
	  RELCOM line fill and keepalive monitoring. Ideal on poor quality
	  analogue lines.

config SLIP_MODE_SLIP6
	bool "Six bit SLIP encapsulation"
	depends on SLIP
	help
	  Just occasionally you may need to run IP over hostile serial
	  networks that don't pass all control characters or are only seven
	  bit. Saying Y here adds an extra mode you can use with SLIP:
	  "slip6". In this mode, SLIP will only send normal ASCII symbols over
	  the serial device. Naturally, this has to be supported at the other
	  end of the link as well. It's good enough, for example, to run IP
	  over the async ports of a Camtec JNT Pad. If unsure, say N.

config NET_FC
	bool "Fibre Channel driver support"
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	depends on SCSI && PCI
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	help
	  Fibre Channel is a high speed serial protocol mainly used to connect
	  large storage devices to the computer; it is compatible with and
	  intended to replace SCSI.

	  If you intend to use Fibre Channel, you need to have a Fibre channel
	  adaptor card in your computer; say Y here and to the driver for your
	  adaptor below. You also should have said Y to "SCSI support" and
	  "SCSI generic support".

config NETCONSOLE
	tristate "Network console logging support (EXPERIMENTAL)"
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	depends on EXPERIMENTAL
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	---help---
	If you want to log kernel messages over the network, enable this.
	See <file:Documentation/networking/netconsole.txt> for details.

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config NETCONSOLE_DYNAMIC
	bool "Dynamic reconfiguration of logging targets (EXPERIMENTAL)"
	depends on NETCONSOLE && SYSFS && EXPERIMENTAL
	select CONFIGFS_FS
	help
	  This option enables the ability to dynamically reconfigure target
	  parameters (interface, IP addresses, port numbers, MAC addresses)
	  at runtime through a userspace interface exported using configfs.
	  See <file:Documentation/networking/netconsole.txt> for details.

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config NETPOLL
	def_bool NETCONSOLE

config NETPOLL_TRAP
	bool "Netpoll traffic trapping"
	default n
	depends on NETPOLL

config NET_POLL_CONTROLLER
	def_bool NETPOLL

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config VIRTIO_NET
	tristate "Virtio network driver (EXPERIMENTAL)"
	depends on EXPERIMENTAL && VIRTIO
	---help---
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	  This is the virtual network driver for virtio.  It can be used with
          lguest or QEMU based VMMs (like KVM or Xen).  Say Y or M.
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endif # NETDEVICES