3 # Network device configuration
6 menu "Network device support"
11 bool "Network device support"
13 You can say N here if you don't intend to connect your Linux box to
14 any other computer at all.
16 You'll have to say Y if your computer contains a network card that
17 you want to use under Linux. If you are going to run SLIP or PPP over
18 telephone line or null modem cable you need say Y here. Connecting
19 two machines with parallel ports using PLIP needs this, as well as
20 AX.25/KISS for sending Internet traffic over amateur radio links.
22 See also "The Linux Network Administrator's Guide" by Olaf Kirch and
23 Terry Dawson. Available at <http://www.tldp.org/guides.html>.
27 # All the following symbols are dependent on NETDEVICES - do not repeat
28 # that for each of the symbols.
32 tristate "Intermediate Functional Block support"
33 depends on NET_CLS_ACT
35 This is an intermidiate driver that allows sharing of
37 To compile this driver as a module, choose M here: the module
38 will be called ifb. If you want to use more than one ifb
39 device at a time, you need to compile this driver as a module.
40 Instead of 'ifb', the devices will then be called 'ifb0',
42 Look at the iproute2 documentation directory for usage etc
45 tristate "Dummy net driver support"
47 This is essentially a bit-bucket device (i.e. traffic you send to
48 this device is consigned into oblivion) with a configurable IP
49 address. It is most commonly used in order to make your currently
50 inactive SLIP address seem like a real address for local programs.
51 If you use SLIP or PPP, you might want to say Y here. Since this
52 thing often comes in handy, the default is Y. It won't enlarge your
53 kernel either. What a deal. Read about it in the Network
54 Administrator's Guide, available from
55 <http://www.tldp.org/docs.html#guide>.
57 To compile this driver as a module, choose M here: the module
58 will be called dummy. If you want to use more than one dummy
59 device at a time, you need to compile this driver as a module.
60 Instead of 'dummy', the devices will then be called 'dummy0',
64 tristate "Bonding driver support"
67 Say 'Y' or 'M' if you wish to be able to 'bond' multiple Ethernet
68 Channels together. This is called 'Etherchannel' by Cisco,
69 'Trunking' by Sun, 802.3ad by the IEEE, and 'Bonding' in Linux.
71 The driver supports multiple bonding modes to allow for both high
72 performance and high availability operation.
74 Refer to <file:Documentation/networking/bonding.txt> for more
77 To compile this driver as a module, choose M here: the module
78 will be called bonding.
81 tristate "EQL (serial line load balancing) support"
83 If you have two serial connections to some other computer (this
84 usually requires two modems and two telephone lines) and you use
85 SLIP (the protocol for sending Internet traffic over telephone
86 lines) or PPP (a better SLIP) on them, you can make them behave like
87 one double speed connection using this driver. Naturally, this has
88 to be supported at the other end as well, either with a similar EQL
89 Linux driver or with a Livingston Portmaster 2e.
91 Say Y if you want this and read
92 <file:Documentation/networking/eql.txt>. You may also want to read
93 section 6.2 of the NET-3-HOWTO, available from
94 <http://www.tldp.org/docs.html#howto>.
96 To compile this driver as a module, choose M here: the module
97 will be called eql. If unsure, say N.
100 tristate "Universal TUN/TAP device driver support"
103 TUN/TAP provides packet reception and transmission for user space
104 programs. It can be viewed as a simple Point-to-Point or Ethernet
105 device, which instead of receiving packets from a physical media,
106 receives them from user space program and instead of sending packets
107 via physical media writes them to the user space program.
109 When a program opens /dev/net/tun, driver creates and registers
110 corresponding net device tunX or tapX. After a program closed above
111 devices, driver will automatically delete tunXX or tapXX device and
112 all routes corresponding to it.
114 Please read <file:Documentation/networking/tuntap.txt> for more
117 To compile this driver as a module, choose M here: the module
120 If you don't know what to use this for, you don't need it.
123 tristate "General Instruments Surfboard 1000"
126 This is a driver for the General Instrument (also known as
127 NextLevel) SURFboard 1000 internal
128 cable modem. This is an ISA card which is used by a number of cable
129 TV companies to provide cable modem access. It's a one-way
130 downstream-only cable modem, meaning that your upstream net link is
131 provided by your regular phone modem.
133 At present this driver only compiles as a module, so say M here if
134 you have this card. The module will be called sb1000. Then read
135 <file:Documentation/networking/README.sb1000> for information on how
136 to use this module, as it needs special ppp scripts for establishing
137 a connection. Further documentation and the necessary scripts can be
140 <http://www.jacksonville.net/~fventuri/>
141 <http://home.adelphia.net/~siglercm/sb1000.html>
142 <http://linuxpower.cx/~cable/>
144 If you don't have this card, of course say N.
146 source "drivers/net/arcnet/Kconfig"
148 source "drivers/net/phy/Kconfig"
154 menu "Ethernet (10 or 100Mbit)"
158 bool "Ethernet (10 or 100Mbit)"
160 Ethernet (also called IEEE 802.3 or ISO 8802-2) is the most common
161 type of Local Area Network (LAN) in universities and companies.
163 Common varieties of Ethernet are: 10BASE-2 or Thinnet (10 Mbps over
164 coaxial cable, linking computers in a chain), 10BASE-T or twisted
165 pair (10 Mbps over twisted pair cable, linking computers to central
166 hubs), 10BASE-F (10 Mbps over optical fiber links, using hubs),
167 100BASE-TX (100 Mbps over two twisted pair cables, using hubs),
168 100BASE-T4 (100 Mbps over 4 standard voice-grade twisted pair
169 cables, using hubs), 100BASE-FX (100 Mbps over optical fiber links)
170 [the 100BASE varieties are also known as Fast Ethernet], and Gigabit
171 Ethernet (1 Gbps over optical fiber or short copper links).
173 If your Linux machine will be connected to an Ethernet and you have
174 an Ethernet network interface card (NIC) installed in your computer,
175 say Y here and read the Ethernet-HOWTO, available from
176 <http://www.tldp.org/docs.html#howto>. You will then also have
177 to say Y to the driver for your particular NIC.
179 Note that the answer to this question won't directly affect the
180 kernel: saying N will just cause the configurator to skip all
181 the questions about Ethernet network cards. If unsure, say N.
184 tristate "Generic Media Independent Interface device support"
185 depends on NET_ETHERNET
187 Most ethernet controllers have MII transceiver either as an external
188 or internal device. It is safe to say Y or M here even if your
189 ethernet card lack MII.
191 source "drivers/net/arm/Kconfig"
194 tristate "MACE (Power Mac ethernet) support"
195 depends on NET_ETHERNET && PPC_PMAC && PPC32
198 Power Macintoshes and clones with Ethernet built-in on the
199 motherboard will usually use a MACE (Medium Access Control for
200 Ethernet) interface. Say Y to include support for the MACE chip.
202 To compile this driver as a module, choose M here: the module
205 config MACE_AAUI_PORT
206 bool "Use AAUI port instead of TP by default"
209 Some Apple machines (notably the Apple Network Server) which use the
210 MACE ethernet chip have an Apple AUI port (small 15-pin connector),
211 instead of an 8-pin RJ45 connector for twisted-pair ethernet. Say
212 Y here if you have such a machine. If unsure, say N.
213 The driver will default to AAUI on ANS anyway, and if you use it as
214 a module, you can provide the port_aaui=0|1 to force the driver.
217 tristate "BMAC (G3 ethernet) support"
218 depends on NET_ETHERNET && PPC_PMAC && PPC32
221 Say Y for support of BMAC Ethernet interfaces. These are used on G3
224 To compile this driver as a module, choose M here: the module
228 tristate "National DP83902AV (Oak ethernet) support"
229 depends on NET_ETHERNET && PPC && BROKEN
232 Say Y if your machine has this type of Ethernet network card.
234 To compile this driver as a module, choose M here: the module
235 will be called oaknet.
238 tristate "Ariadne support"
239 depends on NET_ETHERNET && ZORRO
241 If you have a Village Tronic Ariadne Ethernet adapter, say Y.
244 To compile this driver as a module, choose M here: the module
245 will be called ariadne.
248 tristate "A2065 support"
249 depends on NET_ETHERNET && ZORRO
252 If you have a Commodore A2065 Ethernet adapter, say Y. Otherwise,
255 To compile this driver as a module, choose M here: the module
256 will be called a2065.
259 tristate "Hydra support"
260 depends on NET_ETHERNET && ZORRO
263 If you have a Hydra Ethernet adapter, say Y. Otherwise, say N.
265 To compile this driver as a module, choose M here: the module
266 will be called hydra.
269 tristate "Zorro NS8390-based Ethernet support"
270 depends on NET_ETHERNET && ZORRO
273 This driver is for Zorro Ethernet cards using an NS8390-compatible
274 chipset, like the Village Tronic Ariadne II and the Individual
275 Computers X-Surf Ethernet cards. If you have such a card, say Y.
278 To compile this driver as a module, choose M here: the module
279 will be called zorro8390.
282 tristate "PCMCIA NE2000 support"
283 depends on NET_ETHERNET && AMIGA_PCMCIA
286 If you have a PCMCIA NE2000 compatible adapter, say Y. Otherwise,
289 To compile this driver as a module, choose M here: the module
293 tristate "Apollo 3c505 support"
294 depends on NET_ETHERNET && APOLLO
296 Say Y or M here if your Apollo has a 3Com 3c505 ISA Ethernet card.
297 If you don't have one made for Apollos, you can use one from a PC,
298 except that your Apollo won't be able to boot from it (because the
299 code in the ROM will be for a PC).
302 bool "Macintosh NS 8390 based ethernet cards"
303 depends on NET_ETHERNET && MAC
306 If you want to include a driver to support Nubus or LC-PDS
307 Ethernet cards using an NS8390 chipset or its equivalent, say Y
308 and read the Ethernet-HOWTO, available from
309 <http://www.tldp.org/docs.html#howto>.
312 tristate "Macintosh CS89x0 based ethernet cards"
313 depends on NET_ETHERNET && MAC && BROKEN
315 Support for CS89x0 chipset based Ethernet cards. If you have a
316 Nubus or LC-PDS network (Ethernet) card of this type, say Y and
317 read the Ethernet-HOWTO, available from
318 <http://www.tldp.org/docs.html#howto>.
320 To compile this driver as a module, choose M here and read
321 <file:Documentation/networking/net-modules.txt>. This module will
325 tristate "Macintosh SONIC based ethernet (onboard, NuBus, LC, CS)"
326 depends on NET_ETHERNET && MAC
328 Support for NatSemi SONIC based Ethernet devices. This includes
329 the onboard Ethernet in many Quadras as well as some LC-PDS,
330 a few Nubus and all known Comm Slot Ethernet cards. If you have
331 one of these say Y and read the Ethernet-HOWTO, available from
332 <http://www.tldp.org/docs.html#howto>.
334 To compile this driver as a module, choose M here and read
335 <file:Documentation/networking/net-modules.txt>. This module will
339 bool "Macintosh (AV) onboard MACE ethernet (EXPERIMENTAL)"
340 depends on NET_ETHERNET && MAC && EXPERIMENTAL
343 Support for the onboard AMD 79C940 MACE Ethernet controller used in
344 the 660AV and 840AV Macintosh. If you have one of these Macintoshes
345 say Y and read the Ethernet-HOWTO, available from
346 <http://www.tldp.org/docs.html#howto>.
349 tristate "MVME147 (Lance) Ethernet support"
350 depends on NET_ETHERNET && MVME147
353 Support for the on-board Ethernet interface on the Motorola MVME147
354 single-board computer. Say Y here to include the
355 driver for this chip in your kernel.
356 To compile this driver as a module, choose M here.
359 tristate "MVME16x Ethernet support"
360 depends on NET_ETHERNET && MVME16x
362 This is the driver for the Ethernet interface on the Motorola
363 MVME162, 166, 167, 172 and 177 boards. Say Y here to include the
364 driver for this chip in your kernel.
365 To compile this driver as a module, choose M here.
368 tristate "BVME6000 Ethernet support"
369 depends on NET_ETHERNET && BVME6000
371 This is the driver for the Ethernet interface on BVME4000 and
372 BVME6000 VME boards. Say Y here to include the driver for this chip
374 To compile this driver as a module, choose M here.
377 tristate "Atari Lance support"
378 depends on NET_ETHERNET && ATARI
380 Say Y to include support for several Atari Ethernet adapters based
381 on the AMD Lance chipset: RieblCard (with or without battery), or
382 PAMCard VME (also the version by Rhotron, with different addresses).
385 tristate "BioNet-100 support"
386 depends on NET_ETHERNET && ATARI && ATARI_ACSI && BROKEN
388 Say Y to include support for BioData's BioNet-100 Ethernet adapter
389 for the ACSI port. The driver works (has to work...) with a polled
390 I/O scheme, so it's rather slow :-(
393 tristate "PAMsNet support"
394 depends on NET_ETHERNET && ATARI && ATARI_ACSI && BROKEN
396 Say Y to include support for the PAMsNet Ethernet adapter for the
397 ACSI port ("ACSI node"). The driver works (has to work...) with a
398 polled I/O scheme, so it's rather slow :-(
401 tristate "Sun3/Sun3x on-board LANCE support"
402 depends on NET_ETHERNET && (SUN3 || SUN3X)
404 Most Sun3 and Sun3x motherboards (including the 3/50, 3/60 and 3/80)
405 featured an AMD Lance 10Mbit Ethernet controller on board; say Y
406 here to compile in the Linux driver for this and enable Ethernet.
407 General Linux information on the Sun 3 and 3x series (now
409 <http://www.angelfire.com/ca2/tech68k/sun3.html>.
411 If you're not building a kernel for a Sun 3, say N.
414 bool "Sun3 on-board Intel 82586 support"
415 depends on NET_ETHERNET && SUN3
417 This driver enables support for the on-board Intel 82586 based
418 Ethernet adapter found on Sun 3/1xx and 3/2xx motherboards. Note
419 that this driver does not support 82586-based adapters on additional
423 bool "HP on-board LANCE support"
424 depends on NET_ETHERNET && DIO
427 If you want to use the builtin "LANCE" Ethernet controller on an
428 HP300 machine, say Y here.
431 tristate "Lasi ethernet"
432 depends on NET_ETHERNET && PARISC && GSC_LASI
434 Say Y here to support the on-board Intel 82596 ethernet controller
435 built into Hewlett-Packard PA-RISC machines.
437 config MIPS_JAZZ_SONIC
438 tristate "MIPS JAZZ onboard SONIC Ethernet support"
439 depends on NET_ETHERNET && MACH_JAZZ
441 This is the driver for the onboard card of MIPS Magnum 4000,
442 Acer PICA, Olivetti M700-10 and a few other identical OEM systems.
444 config MIPS_AU1X00_ENET
445 bool "MIPS AU1000 Ethernet support"
446 depends on NET_ETHERNET && SOC_AU1X00
450 If you have an Alchemy Semi AU1X00 based system
451 say Y. Otherwise, say N.
453 config NET_SB1250_MAC
454 tristate "SB1250 Ethernet support"
455 depends on NET_ETHERNET && SIBYTE_SB1xxx_SOC
458 bool "SGI IOC3 Ethernet"
459 depends on NET_ETHERNET && PCI && SGI_IP27
463 If you have a network (Ethernet) card of this type, say Y and read
464 the Ethernet-HOWTO, available from
465 <http://www.tldp.org/docs.html#howto>.
467 config SGI_IOC3_ETH_HW_RX_CSUM
468 bool "Receive hardware checksums"
469 depends on SGI_IOC3_ETH && INET
472 The SGI IOC3 network adapter supports TCP and UDP checksums in
473 hardware to offload processing of these checksums from the CPU. At
474 the moment only acceleration of IPv4 is supported. This option
475 enables offloading for checksums on receive. If unsure, say Y.
477 config SGI_IOC3_ETH_HW_TX_CSUM
478 bool "Transmit hardware checksums"
479 depends on SGI_IOC3_ETH && INET
482 The SGI IOC3 network adapter supports TCP and UDP checksums in
483 hardware to offload processing of these checksums from the CPU. At
484 the moment only acceleration of IPv4 is supported. This option
485 enables offloading for checksums on transmit. If unsure, say Y.
488 tristate "MIPS simulator Network device (EXPERIMENTAL)"
489 depends on NETDEVICES && MIPS_SIM && EXPERIMENTAL
491 The MIPSNET device is a simple Ethernet network device which is
492 emulated by the MIPS Simulator.
493 If you are not using a MIPSsim or are unsure, say N.
495 config SGI_O2MACE_ETH
496 tristate "SGI O2 MACE Fast Ethernet support"
497 depends on NET_ETHERNET && SGI_IP32=y
500 tristate "National DP83902AV support"
501 depends on NET_ETHERNET && SUPERH
504 Support for cards based on the National Semiconductor DP83902AV
505 ST-NIC Serial Network Interface Controller for Twisted Pair. This
506 is a 10Mbit/sec Ethernet controller. Product overview and specs at
507 <http://www.national.com/pf/DP/DP83902A.html>.
512 tristate "Sun LANCE support"
513 depends on NET_ETHERNET && SBUS
516 This driver supports the "le" interface present on all 32-bit Sparc
517 systems, on some older Ultra systems and as an Sbus option. These
518 cards are based on the AMD Lance chipset, which is better known
519 via the NE2100 cards.
521 To compile this driver as a module, choose M here: the module
522 will be called sunlance.
525 tristate "Sun Happy Meal 10/100baseT support"
526 depends on NET_ETHERNET && (SBUS || PCI)
529 This driver supports the "hme" interface present on most Ultra
530 systems and as an option on older Sbus systems. This driver supports
531 both PCI and Sbus devices. This driver also supports the "qfe" quad
532 100baseT device available in both PCI and Sbus configurations.
534 To compile this driver as a module, choose M here: the module
535 will be called sunhme.
538 tristate "Sun BigMAC 10/100baseT support (EXPERIMENTAL)"
539 depends on NET_ETHERNET && SBUS && EXPERIMENTAL
542 This driver supports the "be" interface available as an Sbus option.
543 This is Sun's older 100baseT Ethernet device.
545 To compile this driver as a module, choose M here: the module
546 will be called sunbmac.
549 tristate "Sun QuadEthernet support"
550 depends on NET_ETHERNET && SBUS
553 This driver supports the "qe" 10baseT Ethernet device, available as
554 an Sbus option. Note that this is not the same as Quad FastEthernet
555 "qfe" which is supported by the Happy Meal driver instead.
557 To compile this driver as a module, choose M here: the module
558 will be called sunqe.
561 tristate "Sun GEM support"
562 depends on NET_ETHERNET && PCI
565 Support for the Sun GEM chip, aka Sun GigabitEthernet/P 2.0. See also
566 <http://www.sun.com/products-n-solutions/hardware/docs/pdf/806-3985-10.pdf>.
569 tristate "Sun Cassini support"
570 depends on NET_ETHERNET && PCI
573 Support for the Sun Cassini chip, aka Sun GigaSwift Ethernet. See also
574 <http://www.sun.com/products-n-solutions/hardware/docs/pdf/817-4341-10.pdf>
576 config NET_VENDOR_3COM
578 depends on NET_ETHERNET && (ISA || EISA || MCA || PCI)
580 If you have a network (Ethernet) card belonging to this class, say Y
581 and read the Ethernet-HOWTO, available from
582 <http://www.tldp.org/docs.html#howto>.
584 Note that the answer to this question doesn't directly affect the
585 kernel: saying N will just cause the configurator to skip all
586 the questions about 3COM cards. If you say Y, you will be asked for
587 your specific card in the following questions.
590 tristate "3c501 \"EtherLink\" support"
591 depends on NET_VENDOR_3COM && ISA
593 If you have a network (Ethernet) card of this type, say Y and read
594 the Ethernet-HOWTO, available from
595 <http://www.tldp.org/docs.html#howto>. Also, consider buying a
596 new card, since the 3c501 is slow, broken, and obsolete: you will
597 have problems. Some people suggest to ping ("man ping") a nearby
598 machine every minute ("man cron") when using this card.
600 To compile this driver as a module, choose M here and read
601 <file:Documentation/networking/net-modules.txt>. The module
602 will be called 3c501.
605 tristate "3c503 \"EtherLink II\" support"
606 depends on NET_VENDOR_3COM && ISA
609 If you have a network (Ethernet) card of this type, say Y and read
610 the Ethernet-HOWTO, available from
611 <http://www.tldp.org/docs.html#howto>.
613 To compile this driver as a module, choose M here and read
614 <file:Documentation/networking/net-modules.txt>. The module
615 will be called 3c503.
618 tristate "3c505 \"EtherLink Plus\" support"
619 depends on NET_VENDOR_3COM && ISA && ISA_DMA_API
621 Information about this network (Ethernet) card can be found in
622 <file:Documentation/networking/3c505.txt>. If you have a card of
623 this type, say Y and read the Ethernet-HOWTO, available from
624 <http://www.tldp.org/docs.html#howto>.
626 To compile this driver as a module, choose M here and read
627 <file:Documentation/networking/net-modules.txt>. The module
628 will be called 3c505.
631 tristate "3c507 \"EtherLink 16\" support (EXPERIMENTAL)"
632 depends on NET_VENDOR_3COM && ISA && EXPERIMENTAL
634 If you have a network (Ethernet) card of this type, say Y and read
635 the Ethernet-HOWTO, available from
636 <http://www.tldp.org/docs.html#howto>.
638 To compile this driver as a module, choose M here and read
639 <file:Documentation/networking/net-modules.txt>. The module
640 will be called 3c507.
643 tristate "3c509/3c529 (MCA)/3c579 \"EtherLink III\" support"
644 depends on NET_VENDOR_3COM && (ISA || EISA || MCA)
646 If you have a network (Ethernet) card belonging to the 3Com
647 EtherLinkIII series, say Y and read the Ethernet-HOWTO, available
648 from <http://www.tldp.org/docs.html#howto>.
650 If your card is not working you may need to use the DOS
651 setup disk to disable Plug & Play mode, and to select the default
654 To compile this driver as a module, choose M here and read
655 <file:Documentation/networking/net-modules.txt>. The module
656 will be called 3c509.
659 tristate "3c515 ISA \"Fast EtherLink\""
660 depends on NET_VENDOR_3COM && (ISA || EISA) && ISA_DMA_API
662 If you have a 3Com ISA EtherLink XL "Corkscrew" 3c515 Fast Ethernet
663 network card, say Y and read the Ethernet-HOWTO, available from
664 <http://www.tldp.org/docs.html#howto>.
666 To compile this driver as a module, choose M here and read
667 <file:Documentation/networking/net-modules.txt>. The module
668 will be called 3c515.
671 tristate "3c523 \"EtherLink/MC\" support"
672 depends on NET_VENDOR_3COM && MCA_LEGACY
674 If you have a network (Ethernet) card of this type, say Y and read
675 the Ethernet-HOWTO, available from
676 <http://www.tldp.org/docs.html#howto>.
678 To compile this driver as a module, choose M here and read
679 <file:Documentation/networking/net-modules.txt>. The module
680 will be called 3c523.
683 tristate "3c527 \"EtherLink/MC 32\" support (EXPERIMENTAL)"
684 depends on NET_VENDOR_3COM && MCA && MCA_LEGACY
686 If you have a network (Ethernet) card of this type, say Y and read
687 the Ethernet-HOWTO, available from
688 <http://www.tldp.org/docs.html#howto>.
690 To compile this driver as a module, choose M here and read
691 <file:Documentation/networking/net-modules.txt>. The module
692 will be called 3c527.
695 tristate "3c590/3c900 series (592/595/597) \"Vortex/Boomerang\" support"
696 depends on NET_VENDOR_3COM && (PCI || EISA)
699 This option enables driver support for a large number of 10Mbps and
700 10/100Mbps EISA, PCI and PCMCIA 3Com network cards:
702 "Vortex" (Fast EtherLink 3c590/3c592/3c595/3c597) EISA and PCI
703 "Boomerang" (EtherLink XL 3c900 or 3c905) PCI
704 "Cyclone" (3c540/3c900/3c905/3c980/3c575/3c656) PCI and Cardbus
705 "Tornado" (3c905) PCI
706 "Hurricane" (3c555/3cSOHO) PCI
708 If you have such a card, say Y and read the Ethernet-HOWTO,
709 available from <http://www.tldp.org/docs.html#howto>. More
710 specific information is in
711 <file:Documentation/networking/vortex.txt> and in the comments at
712 the beginning of <file:drivers/net/3c59x.c>.
714 To compile this support as a module, choose M here and read
715 <file:Documentation/networking/net-modules.txt>.
718 tristate "3cr990 series \"Typhoon\" support"
719 depends on NET_VENDOR_3COM && PCI
722 This option enables driver support for the 3cr990 series of cards:
724 3C990-TX, 3CR990-TX-95, 3CR990-TX-97, 3CR990-FX-95, 3CR990-FX-97,
725 3CR990SVR, 3CR990SVR95, 3CR990SVR97, 3CR990-FX-95 Server,
726 3CR990-FX-97 Server, 3C990B-TX-M, 3C990BSVR
728 If you have a network (Ethernet) card of this type, say Y and read
729 the Ethernet-HOWTO, available from
730 <http://www.tldp.org/docs.html#howto>.
732 To compile this driver as a module, choose M here and read
733 <file:Documentation/networking/net-modules.txt>. The module
734 will be called typhoon.
737 tristate "AMD LANCE and PCnet (AT1500 and NE2100) support"
738 depends on NET_ETHERNET && ISA && ISA_DMA_API
740 If you have a network (Ethernet) card of this type, say Y and read
741 the Ethernet-HOWTO, available from
742 <http://www.tldp.org/docs.html#howto>. Some LinkSys cards are
745 To compile this driver as a module, choose M here: the module
746 will be called lance. This is recommended.
748 config NET_VENDOR_SMC
749 bool "Western Digital/SMC cards"
750 depends on NET_ETHERNET && (ISA || MCA || EISA || MAC)
752 If you have a network (Ethernet) card belonging to this class, say Y
753 and read the Ethernet-HOWTO, available from
754 <http://www.tldp.org/docs.html#howto>.
756 Note that the answer to this question doesn't directly affect the
757 kernel: saying N will just cause the configurator to skip all
758 the questions about Western Digital cards. If you say Y, you will be
759 asked for your specific card in the following questions.
762 tristate "WD80*3 support"
763 depends on NET_VENDOR_SMC && ISA
766 If you have a network (Ethernet) card of this type, say Y and read
767 the Ethernet-HOWTO, available from
768 <http://www.tldp.org/docs.html#howto>.
770 To compile this driver as a module, choose M here and read
771 <file:Documentation/networking/net-modules.txt>. The module
775 tristate "SMC Ultra MCA support"
776 depends on NET_VENDOR_SMC && MCA
779 If you have a network (Ethernet) card of this type and are running
780 an MCA based system (PS/2), say Y and read the Ethernet-HOWTO,
781 available from <http://www.tldp.org/docs.html#howto>.
783 To compile this driver as a module, choose M here and read
784 <file:Documentation/networking/net-modules.txt>. The module
785 will be called smc-mca.
788 tristate "SMC Ultra support"
789 depends on NET_VENDOR_SMC && ISA
792 If you have a network (Ethernet) card of this type, say Y and read
793 the Ethernet-HOWTO, available from
794 <http://www.tldp.org/docs.html#howto>.
796 Important: There have been many reports that, with some motherboards
797 mixing an SMC Ultra and an Adaptec AHA154x SCSI card (or compatible,
798 such as some BusLogic models) causes corruption problems with many
799 operating systems. The Linux smc-ultra driver has a work-around for
800 this but keep it in mind if you have such a SCSI card and have
803 To compile this driver as a module, choose M here and read
804 <file:Documentation/networking/net-modules.txt>. The module
805 will be called smc-ultra.
808 tristate "SMC Ultra32 EISA support"
809 depends on NET_VENDOR_SMC && EISA
812 If you have a network (Ethernet) card of this type, say Y and read
813 the Ethernet-HOWTO, available from
814 <http://www.tldp.org/docs.html#howto>.
816 To compile this driver as a module, choose M here and read
817 <file:Documentation/networking/net-modules.txt>. The module
818 will be called smc-ultra32.
821 tristate "SMC 91C9x/91C1xxx support"
824 depends on NET_ETHERNET && (ARM || REDWOOD_5 || REDWOOD_6 || M32R || SUPERH || SOC_AU1X00)
826 This is a driver for SMC's 91x series of Ethernet chipsets,
827 including the SMC91C94 and the SMC91C111. Say Y if you want it
828 compiled into the kernel, and read the file
829 <file:Documentation/networking/smc9.txt> and the Ethernet-HOWTO,
830 available from <http://www.linuxdoc.org/docs.html#howto>.
832 This driver is also available as a module ( = code which can be
833 inserted in and removed from the running kernel whenever you want).
834 The module will be called smc91x. If you want to compile it as a
835 module, say M here and read <file:Documentation/modules.txt> as well
836 as <file:Documentation/networking/net-modules.txt>.
839 tristate "SMC 9194 support"
840 depends on NET_VENDOR_SMC && (ISA || MAC && BROKEN)
843 This is support for the SMC9xxx based Ethernet cards. Choose this
844 option if you have a DELL laptop with the docking station, or
845 another SMC9192/9194 based chipset. Say Y if you want it compiled
846 into the kernel, and read the file
847 <file:Documentation/networking/smc9.txt> and the Ethernet-HOWTO,
848 available from <http://www.tldp.org/docs.html#howto>.
850 To compile this driver as a module, choose M here and read
851 <file:Documentation/networking/net-modules.txt>. The module
852 will be called smc9194.
855 tristate "NetX Ethernet support"
857 depends on NET_ETHERNET && ARCH_NETX
859 This is support for the Hilscher netX builtin Ethernet ports
861 To compile this driver as a module, choose M here and read
862 <file:Documentation/networking/net-modules.txt>. The module
863 will be called netx-eth.
866 tristate "DM9000 support"
867 depends on (ARM || MIPS) && NET_ETHERNET
871 Support for DM9000 chipset.
873 To compile this driver as a module, choose M here and read
874 <file:Documentation/networking/net-modules.txt>. The module will be
878 tristate "SMSC LAN911[5678] support"
881 depends on NET_ETHERNET && ARCH_PXA
883 This is a driver for SMSC's LAN911x series of Ethernet chipsets
884 including the new LAN9115, LAN9116, LAN9117, and LAN9118.
885 Say Y if you want it compiled into the kernel,
886 and read the Ethernet-HOWTO, available from
887 <http://www.linuxdoc.org/docs.html#howto>.
889 This driver is also available as a module. The module will be
890 called smc911x. If you want to compile it as a module, say M
891 here and read <file:Documentation/modules.txt>
893 config NET_VENDOR_RACAL
894 bool "Racal-Interlan (Micom) NI cards"
895 depends on NET_ETHERNET && ISA
897 If you have a network (Ethernet) card belonging to this class, such
898 as the NI5010, NI5210 or NI6210, say Y and read the Ethernet-HOWTO,
899 available from <http://www.tldp.org/docs.html#howto>.
901 Note that the answer to this question doesn't directly affect the
902 kernel: saying N will just cause the configurator to skip all
903 the questions about NI cards. If you say Y, you will be asked for
904 your specific card in the following questions.
907 tristate "NI5010 support (EXPERIMENTAL)"
908 depends on NET_VENDOR_RACAL && ISA && EXPERIMENTAL && BROKEN_ON_SMP
910 If you have a network (Ethernet) card of this type, say Y and read
911 the Ethernet-HOWTO, available from
912 <http://www.tldp.org/docs.html#howto>. Note that this is still
915 To compile this driver as a module, choose M here and read
916 <file:Documentation/networking/net-modules.txt>. The module
917 will be called ni5010.
920 tristate "NI5210 support"
921 depends on NET_VENDOR_RACAL && ISA
923 If you have a network (Ethernet) card of this type, say Y and read
924 the Ethernet-HOWTO, available from
925 <http://www.tldp.org/docs.html#howto>.
927 To compile this driver as a module, choose M here and read
928 <file:Documentation/networking/net-modules.txt>. The module
932 tristate "NI6510 support"
933 depends on NET_VENDOR_RACAL && ISA && ISA_DMA_API
935 If you have a network (Ethernet) card of this type, say Y and read
936 the Ethernet-HOWTO, available from
937 <http://www.tldp.org/docs.html#howto>.
939 To compile this driver as a module, choose M here and read
940 <file:Documentation/networking/net-modules.txt>. The module
943 source "drivers/net/tulip/Kconfig"
946 tristate "AT1700/1720 support (EXPERIMENTAL)"
947 depends on NET_ETHERNET && (ISA || MCA_LEGACY) && EXPERIMENTAL
950 If you have a network (Ethernet) card of this type, say Y and read
951 the Ethernet-HOWTO, available from
952 <http://www.tldp.org/docs.html#howto>.
954 To compile this driver as a module, choose M here and read
955 <file:Documentation/networking/net-modules.txt>. The module
956 will be called at1700.
959 tristate "DEPCA, DE10x, DE200, DE201, DE202, DE422 support"
960 depends on NET_ETHERNET && (ISA || EISA || MCA)
963 If you have a network (Ethernet) card of this type, say Y and read
964 the Ethernet-HOWTO, available from
965 <http://www.tldp.org/docs.html#howto> as well as
966 <file:drivers/net/depca.c>.
968 To compile this driver as a module, choose M here and read
969 <file:Documentation/networking/net-modules.txt>. The module
970 will be called depca.
973 tristate "HP 10/100VG PCLAN (ISA, EISA, PCI) support"
974 depends on NET_ETHERNET && (ISA || EISA || PCI)
976 If you have a network (Ethernet) card of this type, say Y and read
977 the Ethernet-HOWTO, available from
978 <http://www.tldp.org/docs.html#howto>.
980 To compile this driver as a module, choose M here and read
981 <file:Documentation/networking/net-modules.txt>. The module
982 will be called hp100.
985 bool "Other ISA cards"
986 depends on NET_ETHERNET && ISA
988 If your network (Ethernet) card hasn't been mentioned yet and its
989 bus system (that's the way the cards talks to the other components
990 of your computer) is ISA (as opposed to EISA, VLB or PCI), say Y.
991 Make sure you know the name of your card. Read the Ethernet-HOWTO,
992 available from <http://www.tldp.org/docs.html#howto>.
996 Note that the answer to this question doesn't directly affect the
997 kernel: saying N will just cause the configurator to skip all
998 the remaining ISA network card questions. If you say Y, you will be
999 asked for your specific card in the following questions.
1002 tristate "Cabletron E21xx support"
1006 If you have a network (Ethernet) card of this type, say Y and read
1007 the Ethernet-HOWTO, available from
1008 <http://www.tldp.org/docs.html#howto>.
1010 To compile this driver as a module, choose M here and read
1011 <file:Documentation/networking/net-modules.txt>. The module
1012 will be called e2100.
1015 tristate "EtherWORKS 3 (DE203, DE204, DE205) support"
1019 This driver supports the DE203, DE204 and DE205 network (Ethernet)
1020 cards. If this is for you, say Y and read
1021 <file:Documentation/networking/ewrk3.txt> in the kernel source as
1022 well as the Ethernet-HOWTO, available from
1023 <http://www.tldp.org/docs.html#howto>.
1025 To compile this driver as a module, choose M here and read
1026 <file:Documentation/networking/net-modules.txt>. The module
1027 will be called ewrk3.
1030 tristate "EtherExpress 16 support"
1033 If you have an EtherExpress16 network (Ethernet) card, say Y and
1034 read the Ethernet-HOWTO, available from
1035 <http://www.tldp.org/docs.html#howto>. Note that the Intel
1036 EtherExpress16 card used to be regarded as a very poor choice
1037 because the driver was very unreliable. We now have a new driver
1038 that should do better.
1040 To compile this driver as a module, choose M here and read
1041 <file:Documentation/networking/net-modules.txt>. The module
1042 will be called eexpress.
1045 tristate "EtherExpressPro support/EtherExpress 10 (i82595) support"
1048 If you have a network (Ethernet) card of this type, say Y. This
1049 driver supports Intel i82595{FX,TX} based boards. Note however
1050 that the EtherExpress PRO/100 Ethernet card has its own separate
1051 driver. Please read the Ethernet-HOWTO, available from
1052 <http://www.tldp.org/docs.html#howto>.
1054 To compile this driver as a module, choose M here and read
1055 <file:Documentation/networking/net-modules.txt>. The module
1056 will be called eepro.
1059 tristate "HP PCLAN+ (27247B and 27252A) support"
1063 If you have a network (Ethernet) card of this type, say Y and read
1064 the Ethernet-HOWTO, available from
1065 <http://www.tldp.org/docs.html#howto>.
1067 To compile this driver as a module, choose M here and read
1068 <file:Documentation/networking/net-modules.txt>. The module
1069 will be called hp-plus.
1072 tristate "HP PCLAN (27245 and other 27xxx series) support"
1076 If you have a network (Ethernet) card of this type, say Y and read
1077 the Ethernet-HOWTO, available from
1078 <http://www.tldp.org/docs.html#howto>.
1080 To compile this driver as a module, choose M here and read
1081 <file:Documentation/networking/net-modules.txt>. The module
1085 tristate "LP486E on board Ethernet"
1088 Say Y here to support the 82596-based on-board Ethernet controller
1089 for the Panther motherboard, which is one of the two shipped in the
1090 Intel Professional Workstation.
1093 tristate "ICL EtherTeam 16i/32 support"
1096 If you have a network (Ethernet) card of this type, say Y and read
1097 the Ethernet-HOWTO, available from
1098 <http://www.tldp.org/docs.html#howto>.
1100 To compile this driver as a module, choose M here and read
1101 <file:Documentation/networking/net-modules.txt>. The module
1102 will be called eth16i.
1105 tristate "NE2000/NE1000 support"
1106 depends on NET_ISA || (Q40 && m) || M32R
1109 If you have a network (Ethernet) card of this type, say Y and read
1110 the Ethernet-HOWTO, available from
1111 <http://www.tldp.org/docs.html#howto>. Many Ethernet cards
1112 without a specific driver are compatible with NE2000.
1114 If you have a PCI NE2000 card however, say N here and Y to "PCI
1115 NE2000 and clone support" under "EISA, VLB, PCI and on board
1116 controllers" below. If you have a NE2000 card and are running on
1117 an MCA system (a bus system used on some IBM PS/2 computers and
1118 laptops), say N here and Y to "NE/2 (ne2000 MCA version) support",
1121 To compile this driver as a module, choose M here and read
1122 <file:Documentation/networking/net-modules.txt>. The module
1126 tristate "Zenith Z-Note support (EXPERIMENTAL)"
1127 depends on NET_ISA && EXPERIMENTAL && ISA_DMA_API
1129 The Zenith Z-Note notebook computer has a built-in network
1130 (Ethernet) card, and this is the Linux driver for it. Note that the
1131 IBM Thinkpad 300 is compatible with the Z-Note and is also supported
1132 by this driver. Read the Ethernet-HOWTO, available from
1133 <http://www.tldp.org/docs.html#howto>.
1136 tristate "SEEQ8005 support (EXPERIMENTAL)"
1137 depends on NET_ISA && EXPERIMENTAL
1139 This is a driver for the SEEQ 8005 network (Ethernet) card. If this
1140 is for you, read the Ethernet-HOWTO, available from
1141 <http://www.tldp.org/docs.html#howto>.
1143 To compile this driver as a module, choose M here and read
1144 <file:Documentation/networking/net-modules.txt>. The module
1145 will be called seeq8005.
1148 tristate "SKnet MCA support"
1149 depends on NET_ETHERNET && MCA && BROKEN
1151 These are Micro Channel Ethernet adapters. You need to say Y to "MCA
1152 support" in order to use this driver. Supported cards are the SKnet
1153 Junior MC2 and the SKnet MC2(+). The driver automatically
1154 distinguishes between the two cards. Note that using multiple boards
1155 of different type hasn't been tested with this driver. Say Y if you
1156 have one of these Ethernet adapters.
1158 To compile this driver as a module, choose M here and read
1159 <file:Documentation/networking/net-modules.txt>. The module
1160 will be called sk_mca.
1163 tristate "NE/2 (ne2000 MCA version) support"
1164 depends on NET_ETHERNET && MCA_LEGACY
1167 If you have a network (Ethernet) card of this type, say Y and read
1168 the Ethernet-HOWTO, available from
1169 <http://www.tldp.org/docs.html#howto>.
1171 To compile this driver as a module, choose M here and read
1172 <file:Documentation/networking/net-modules.txt>. The module
1176 tristate "IBM LAN Adapter/A support"
1177 depends on NET_ETHERNET && MCA && MCA_LEGACY
1179 This is a Micro Channel Ethernet adapter. You need to set
1180 CONFIG_MCA to use this driver. It is both available as an in-kernel
1181 driver and as a module.
1183 To compile this driver as a module, choose M here and read
1184 <file:Documentation/networking/net-modules.txt>. The only
1185 currently supported card is the IBM LAN Adapter/A for Ethernet. It
1186 will both support 16K and 32K memory windows, however a 32K window
1187 gives a better security against packet losses. Usage of multiple
1188 boards with this driver should be possible, but has not been tested
1189 up to now due to lack of hardware.
1192 tristate "IBM LAN Virtual Ethernet support"
1193 depends on NET_ETHERNET && PPC_PSERIES
1195 This driver supports virtual ethernet adapters on newer IBM iSeries
1196 and pSeries systems.
1198 To compile this driver as a module, choose M here and read
1199 <file:Documentation/networking/net-modules.txt>. The module will
1203 tristate "PowerPC 4xx on-chip Ethernet support"
1206 This driver supports the PowerPC 4xx EMAC family of on-chip
1207 Ethernet controllers.
1210 int "Number of receive buffers"
1215 int "Number of transmit buffers"
1219 config IBM_EMAC_POLL_WEIGHT
1220 int "MAL NAPI polling weight"
1224 config IBM_EMAC_RX_COPY_THRESHOLD
1225 int "RX skb copy threshold (bytes)"
1229 config IBM_EMAC_RX_SKB_HEADROOM
1230 int "Additional RX skb headroom (bytes)"
1234 Additional receive skb headroom. Note, that driver
1235 will always reserve at least 2 bytes to make IP header
1236 aligned, so usually there is no need to add any additional
1239 If unsure, set to 0.
1241 config IBM_EMAC_PHY_RX_CLK_FIX
1242 bool "PHY Rx clock workaround"
1243 depends on IBM_EMAC && (405EP || 440GX || 440EP || 440GR)
1245 Enable this if EMAC attached to a PHY which doesn't generate
1246 RX clock if there is no link, if this is the case, you will
1247 see "TX disable timeout" or "RX disable timeout" in the system
1252 config IBM_EMAC_DEBUG
1257 config IBM_EMAC_ZMII
1259 depends on IBM_EMAC && (NP405H || NP405L || 44x)
1262 config IBM_EMAC_RGMII
1264 depends on IBM_EMAC && 440GX
1269 depends on IBM_EMAC && 440GX
1273 bool "EISA, VLB, PCI and on board controllers"
1274 depends on NET_ETHERNET && (ISA || EISA || PCI)
1276 This is another class of network cards which attach directly to the
1277 bus. If you have one of those, say Y and read the Ethernet-HOWTO,
1278 available from <http://www.tldp.org/docs.html#howto>.
1280 Note that the answer to this question doesn't directly affect the
1281 kernel: saying N will just cause the configurator to skip all
1282 the questions about this class of network cards. If you say Y, you
1283 will be asked for your specific card in the following questions. If
1284 you are unsure, say Y.
1287 tristate "AMD PCnet32 PCI support"
1288 depends on NET_PCI && PCI
1292 If you have a PCnet32 or PCnetPCI based network (Ethernet) card,
1293 answer Y here and read the Ethernet-HOWTO, available from
1294 <http://www.tldp.org/docs.html#howto>.
1296 To compile this driver as a module, choose M here and read
1297 <file:Documentation/networking/net-modules.txt>. The module
1298 will be called pcnet32.
1301 bool "Use RX polling (NAPI) (EXPERIMENTAL)"
1302 depends on PCNET32 && EXPERIMENTAL
1304 NAPI is a new driver API designed to reduce CPU and interrupt load
1305 when the driver is receiving lots of packets from the card. It is
1306 still somewhat experimental and thus not yet enabled by default.
1308 If your estimated Rx load is 10kpps or more, or if the card will be
1309 deployed on potentially unfriendly networks (e.g. in a firewall),
1312 See <file:Documentation/networking/NAPI_HOWTO.txt> for more
1318 tristate "AMD 8111 (new PCI lance) support"
1319 depends on NET_PCI && PCI
1323 If you have an AMD 8111-based PCI lance ethernet card,
1324 answer Y here and read the Ethernet-HOWTO, available from
1325 <http://www.tldp.org/docs.html#howto>.
1327 To compile this driver as a module, choose M here and read
1328 <file:Documentation/networking/net-modules.txt>. The module
1329 will be called amd8111e.
1330 config AMD8111E_NAPI
1331 bool "Enable NAPI support"
1332 depends on AMD8111_ETH
1334 NAPI is a new driver API designed to reduce CPU and interrupt load
1335 when the driver is receiving lots of packets from the card. It is
1336 still somewhat experimental and thus not yet enabled by default.
1338 If your estimated Rx load is 10kpps or more, or if the card will be
1339 deployed on potentially unfriendly networks (e.g. in a firewall),
1342 See <file:Documentation/networking/NAPI_HOWTO.txt> for more
1347 config ADAPTEC_STARFIRE
1348 tristate "Adaptec Starfire/DuraLAN support"
1349 depends on NET_PCI && PCI
1353 Say Y here if you have an Adaptec Starfire (or DuraLAN) PCI network
1354 adapter. The DuraLAN chip is used on the 64 bit PCI boards from
1355 Adaptec e.g. the ANA-6922A. The older 32 bit boards use the tulip
1358 To compile this driver as a module, choose M here: the module
1359 will be called starfire. This is recommended.
1361 config ADAPTEC_STARFIRE_NAPI
1362 bool "Use Rx Polling (NAPI) (EXPERIMENTAL)"
1363 depends on ADAPTEC_STARFIRE && EXPERIMENTAL
1365 NAPI is a new driver API designed to reduce CPU and interrupt load
1366 when the driver is receiving lots of packets from the card. It is
1367 still somewhat experimental and thus not yet enabled by default.
1369 If your estimated Rx load is 10kpps or more, or if the card will be
1370 deployed on potentially unfriendly networks (e.g. in a firewall),
1373 See <file:Documentation/networking/NAPI_HOWTO.txt> for more
1379 tristate "Ansel Communications EISA 3200 support (EXPERIMENTAL)"
1380 depends on NET_PCI && (ISA || EISA) && EXPERIMENTAL
1383 If you have a network (Ethernet) card of this type, say Y and read
1384 the Ethernet-HOWTO, available from
1385 <http://www.tldp.org/docs.html#howto>.
1387 To compile this driver as a module, choose M here and read
1388 <file:Documentation/networking/net-modules.txt>. The module
1389 will be called ac3200.
1392 tristate "Apricot Xen-II on board Ethernet"
1393 depends on NET_PCI && ISA
1395 If you have a network (Ethernet) controller of this type, say Y and
1396 read the Ethernet-HOWTO, available from
1397 <http://www.tldp.org/docs.html#howto>.
1399 To compile this driver as a module, choose M here and read
1400 <file:Documentation/networking/net-modules.txt>. The module will be
1404 tristate "Broadcom 4400 ethernet support"
1405 depends on NET_PCI && PCI
1408 If you have a network (Ethernet) controller of this type, say Y and
1409 read the Ethernet-HOWTO, available from
1410 <http://www.tldp.org/docs.html#howto>.
1412 To compile this driver as a module, choose M here and read
1413 <file:Documentation/networking/net-modules.txt>. The module will be
1417 tristate "nForce Ethernet support"
1418 depends on NET_PCI && PCI
1420 If you have a network (Ethernet) controller of this type, say Y and
1421 read the Ethernet-HOWTO, available from
1422 <http://www.tldp.org/docs.html#howto>.
1424 To compile this driver as a module, choose M here and read
1425 <file:Documentation/networking/net-modules.txt>. The module will be
1428 config FORCEDETH_NAPI
1429 bool "Use Rx and Tx Polling (NAPI) (EXPERIMENTAL)"
1430 depends on FORCEDETH && EXPERIMENTAL
1432 NAPI is a new driver API designed to reduce CPU and interrupt load
1433 when the driver is receiving lots of packets from the card. It is
1434 still somewhat experimental and thus not yet enabled by default.
1436 If your estimated Rx load is 10kpps or more, or if the card will be
1437 deployed on potentially unfriendly networks (e.g. in a firewall),
1440 See <file:Documentation/networking/NAPI_HOWTO.txt> for more
1446 tristate "CS89x0 support"
1447 depends on NET_PCI && (ISA || MACH_IXDP2351 || ARCH_IXDP2X01 || ARCH_PNX010X)
1449 Support for CS89x0 chipset based Ethernet cards. If you have a
1450 network (Ethernet) card of this type, say Y and read the
1451 Ethernet-HOWTO, available from
1452 <http://www.tldp.org/docs.html#howto> as well as
1453 <file:Documentation/networking/cs89x0.txt>.
1455 To compile this driver as a module, choose M here and read
1456 <file:Documentation/networking/net-modules.txt>. The module will be
1460 tristate "TOSHIBA TC35815 Ethernet support"
1461 depends on NET_PCI && PCI && TOSHIBA_JMR3927
1464 tristate "Digi Intl. RightSwitch SE-X support"
1465 depends on NET_PCI && (PCI || EISA)
1467 This is support for the Digi International RightSwitch series of
1468 PCI/EISA Ethernet switch cards. These include the SE-4 and the SE-6
1469 models. If you have a network card of this type, say Y and read the
1470 Ethernet-HOWTO, available from
1471 <http://www.tldp.org/docs.html#howto>. More specific
1472 information is contained in <file:Documentation/networking/dgrs.txt>.
1474 To compile this driver as a module, choose M here and read
1475 <file:Documentation/networking/net-modules.txt>. The module
1476 will be called dgrs.
1479 tristate "EtherExpressPro/100 support (eepro100, original Becker driver)"
1480 depends on NET_PCI && PCI
1483 If you have an Intel EtherExpress PRO/100 PCI network (Ethernet)
1484 card, say Y and read the Ethernet-HOWTO, available from
1485 <http://www.tldp.org/docs.html#howto>.
1487 To compile this driver as a module, choose M here and read
1488 <file:Documentation/networking/net-modules.txt>. The module
1489 will be called eepro100.
1493 tristate "Intel(R) PRO/100+ support"
1494 depends on NET_PCI && PCI
1497 This driver supports Intel(R) PRO/100 family of adapters.
1498 To verify that your adapter is supported, find the board ID number
1499 on the adapter. Look for a label that has a barcode and a number
1500 in the format 123456-001 (six digits hyphen three digits).
1502 Use the above information and the Adapter & Driver ID Guide at:
1504 <http://support.intel.com/support/network/adapter/pro100/21397.htm>
1506 to identify the adapter.
1508 For the latest Intel PRO/100 network driver for Linux, see:
1510 <http://appsr.intel.com/scripts-df/support_intel.asp>
1512 More specific information on configuring the driver is in
1513 <file:Documentation/networking/e100.txt>.
1515 To compile this driver as a module, choose M here and read
1516 <file:Documentation/networking/net-modules.txt>. The module
1517 will be called e100.
1520 tristate "Mylex EISA LNE390A/B support (EXPERIMENTAL)"
1521 depends on NET_PCI && EISA && EXPERIMENTAL
1524 If you have a network (Ethernet) card of this type, say Y and read
1525 the Ethernet-HOWTO, available from
1526 <http://www.tldp.org/docs.html#howto>.
1528 To compile this driver as a module, choose M here and read
1529 <file:Documentation/networking/net-modules.txt>. The module
1530 will be called lne390.
1533 tristate "Myson MTD-8xx PCI Ethernet support"
1534 depends on NET_PCI && PCI
1538 Say Y here to support the Mysom MTD-800 family of PCI-based Ethernet
1539 cards. Specifications and data at
1540 <http://www.myson.com.hk/mtd/datasheet/>.
1543 tristate "National Semiconductor DP8381x series PCI Ethernet support"
1544 depends on NET_PCI && PCI
1547 This driver is for the National Semiconductor DP83810 series,
1548 which is used in cards from PureData, NetGear, Linksys
1549 and others, including the 83815 chip.
1550 More specific information and updates are available from
1551 <http://www.scyld.com/network/natsemi.html>.
1554 tristate "PCI NE2000 and clones support (see help)"
1555 depends on NET_PCI && PCI
1558 This driver is for NE2000 compatible PCI cards. It will not work
1559 with ISA NE2000 cards (they have their own driver, "NE2000/NE1000
1560 support" below). If you have a PCI NE2000 network (Ethernet) card,
1561 say Y and read the Ethernet-HOWTO, available from
1562 <http://www.tldp.org/docs.html#howto>.
1564 This driver also works for the following NE2000 clone cards:
1565 RealTek RTL-8029 Winbond 89C940 Compex RL2000 KTI ET32P2
1566 NetVin NV5000SC Via 86C926 SureCom NE34 Winbond
1567 Holtek HT80232 Holtek HT80229
1569 To compile this driver as a module, choose M here and read
1570 <file:Documentation/networking/net-modules.txt>. The module
1571 will be called ne2k-pci.
1574 tristate "Novell/Eagle/Microdyne NE3210 EISA support (EXPERIMENTAL)"
1575 depends on NET_PCI && EISA && EXPERIMENTAL
1578 If you have a network (Ethernet) card of this type, say Y and read
1579 the Ethernet-HOWTO, available from
1580 <http://www.tldp.org/docs.html#howto>. Note that this driver
1581 will NOT WORK for NE3200 cards as they are completely different.
1583 To compile this driver as a module, choose M here and read
1584 <file:Documentation/networking/net-modules.txt>. The module
1585 will be called ne3210.
1588 tristate "Racal-Interlan EISA ES3210 support (EXPERIMENTAL)"
1589 depends on NET_PCI && EISA && EXPERIMENTAL
1592 If you have a network (Ethernet) card of this type, say Y and read
1593 the Ethernet-HOWTO, available from
1594 <http://www.tldp.org/docs.html#howto>.
1596 To compile this driver as a module, choose M here and read
1597 <file:Documentation/networking/net-modules.txt>. The module
1598 will be called es3210.
1601 tristate "RealTek RTL-8139 C+ PCI Fast Ethernet Adapter support (EXPERIMENTAL)"
1602 depends on NET_PCI && PCI && EXPERIMENTAL
1606 This is a driver for the Fast Ethernet PCI network cards based on
1607 the RTL8139C+ chips. If you have one of those, say Y and read
1608 the Ethernet-HOWTO, available from
1609 <http://www.tldp.org/docs.html#howto>.
1611 To compile this driver as a module, choose M here: the module
1612 will be called 8139cp. This is recommended.
1615 tristate "RealTek RTL-8129/8130/8139 PCI Fast Ethernet Adapter support"
1616 depends on NET_PCI && PCI
1620 This is a driver for the Fast Ethernet PCI network cards based on
1621 the RTL 8129/8130/8139 chips. If you have one of those, say Y and
1622 read the Ethernet-HOWTO <http://www.tldp.org/docs.html#howto>.
1624 To compile this driver as a module, choose M here: the module
1625 will be called 8139too. This is recommended.
1628 bool "Use PIO instead of MMIO"
1632 This instructs the driver to use programmed I/O ports (PIO) instead
1633 of PCI shared memory (MMIO). This can possibly solve some problems
1634 in case your mainboard has memory consistency issues. If unsure,
1637 config 8139TOO_TUNE_TWISTER
1638 bool "Support for uncommon RTL-8139 rev. K (automatic channel equalization)"
1641 This implements a function which might come in handy in case you
1642 are using low quality on long cabling. It is required for RealTek
1643 RTL-8139 revision K boards, and totally unused otherwise. It tries
1644 to match the transceiver to the cable characteristics. This is
1645 experimental since hardly documented by the manufacturer.
1649 bool "Support for older RTL-8129/8130 boards"
1652 This enables support for the older and uncommon RTL-8129 and
1653 RTL-8130 chips, which support MII via an external transceiver,
1654 instead of an internal one. Disabling this option will save some
1655 memory by making the code size smaller. If unsure, say Y.
1657 config 8139_OLD_RX_RESET
1658 bool "Use older RX-reset method"
1661 The 8139too driver was recently updated to contain a more rapid
1662 reset sequence, in the face of severe receive errors. This "new"
1663 RX-reset method should be adequate for all boards. But if you
1664 experience problems, you can enable this option to restore the
1665 old RX-reset behavior. If unsure, say N.
1668 tristate "SiS 900/7016 PCI Fast Ethernet Adapter support"
1669 depends on NET_PCI && PCI
1673 This is a driver for the Fast Ethernet PCI network cards based on
1674 the SiS 900 and SiS 7016 chips. The SiS 900 core is also embedded in
1675 SiS 630 and SiS 540 chipsets.
1677 This driver also supports AMD 79C901 HomePNA so that you can use
1678 your phone line as a network cable.
1680 To compile this driver as a module, choose M here: the module
1681 will be called sis900. This is recommended.
1684 tristate "SMC EtherPower II"
1685 depends on NET_PCI && PCI
1689 This driver is for the SMC EtherPower II 9432 PCI Ethernet NIC,
1690 which is based on the SMC83c17x (EPIC/100).
1691 More specific information and updates are available from
1692 <http://www.scyld.com/network/epic100.html>.
1695 tristate "Sundance Alta support"
1696 depends on NET_PCI && PCI
1700 This driver is for the Sundance "Alta" chip.
1701 More specific information and updates are available from
1702 <http://www.scyld.com/network/sundance.html>.
1704 config SUNDANCE_MMIO
1705 bool "Use MMIO instead of PIO"
1708 Enable memory-mapped I/O for interaction with Sundance NIC registers.
1709 Do NOT enable this by default, PIO (enabled when MMIO is disabled)
1710 is known to solve bugs on certain chips.
1715 tristate "TI ThunderLAN support"
1716 depends on NET_PCI && (PCI || EISA) && !64BIT
1718 If you have a PCI Ethernet network card based on the ThunderLAN chip
1719 which is supported by this driver, say Y and read the
1720 Ethernet-HOWTO, available from
1721 <http://www.tldp.org/docs.html#howto>.
1723 Devices currently supported by this driver are Compaq Netelligent,
1724 Compaq NetFlex and Olicom cards. Please read the file
1725 <file:Documentation/networking/tlan.txt> for more details.
1727 To compile this driver as a module, choose M here and read
1728 <file:Documentation/networking/net-modules.txt>. The module
1729 will be called tlan.
1731 Please email feedback to <torben.mathiasen@compaq.com>.
1734 tristate "VIA Rhine support"
1735 depends on NET_PCI && PCI
1739 If you have a VIA "Rhine" based network card (Rhine-I (VT86C100A),
1740 Rhine-II (VT6102), or Rhine-III (VT6105)), say Y here. Rhine-type
1741 Ethernet functions can also be found integrated on South Bridges
1744 To compile this driver as a module, choose M here. The module
1745 will be called via-rhine.
1747 config VIA_RHINE_MMIO
1748 bool "Use MMIO instead of PIO"
1749 depends on VIA_RHINE
1751 This instructs the driver to use PCI shared memory (MMIO) instead of
1752 programmed I/O ports (PIO). Enabling this gives an improvement in
1753 processing time in parts of the driver.
1757 config VIA_RHINE_NAPI
1758 bool "Use Rx Polling (NAPI)"
1759 depends on VIA_RHINE
1761 NAPI is a new driver API designed to reduce CPU and interrupt load
1762 when the driver is receiving lots of packets from the card.
1764 If your estimated Rx load is 10kpps or more, or if the card will be
1765 deployed on potentially unfriendly networks (e.g. in a firewall),
1768 See <file:Documentation/networking/NAPI_HOWTO.txt> for more
1772 bool "Philips SAA9730 Ethernet support (EXPERIMENTAL)"
1773 depends on NET_PCI && EXPERIMENTAL && MIPS
1775 The SAA9730 is a combined multimedia and peripheral controller used
1776 in thin clients, Internet access terminals, and diskless
1778 See <http://www.semiconductors.philips.com/pip/SAA9730_flyer_1>.
1781 bool "Pocket and portable adapters"
1782 depends on NET_ETHERNET && PARPORT
1784 Cute little network (Ethernet) devices which attach to the parallel
1785 port ("pocket adapters"), commonly used with laptops. If you have
1786 one of those, say Y and read the Ethernet-HOWTO, available from
1787 <http://www.tldp.org/docs.html#howto>.
1789 If you want to plug a network (or some other) card into the PCMCIA
1790 (or PC-card) slot of your laptop instead (PCMCIA is the standard for
1791 credit card size extension cards used by all modern laptops), you
1792 need the pcmcia-cs package (location contained in the file
1793 <file:Documentation/Changes>) and you can say N here.
1795 Laptop users should read the Linux Laptop home page at
1796 <http://www.linux-on-laptops.com/> or
1797 Tuxmobil - Linux on Mobile Computers at <http://www.tuxmobil.org/>.
1799 Note that the answer to this question doesn't directly affect the
1800 kernel: saying N will just cause the configurator to skip all
1801 the questions about this class of network devices. If you say Y, you
1802 will be asked for your specific device in the following questions.
1805 tristate "AT-LAN-TEC/RealTek pocket adapter support"
1806 depends on NET_POCKET && PARPORT && X86
1809 This is a network (Ethernet) device which attaches to your parallel
1810 port. Read <file:drivers/net/atp.c> as well as the Ethernet-HOWTO,
1811 available from <http://www.tldp.org/docs.html#howto>, if you
1812 want to use this. If you intend to use this driver, you should have
1813 said N to the "Parallel printer support", because the two drivers
1814 don't like each other.
1816 To compile this driver as a module, choose M here: the module
1820 tristate "D-Link DE600 pocket adapter support"
1821 depends on NET_POCKET && PARPORT
1823 This is a network (Ethernet) device which attaches to your parallel
1824 port. Read <file:Documentation/networking/DLINK.txt> as well as the
1825 Ethernet-HOWTO, available from
1826 <http://www.tldp.org/docs.html#howto>, if you want to use
1827 this. It is possible to have several devices share a single parallel
1828 port and it is safe to compile the corresponding drivers into the
1831 To compile this driver as a module, choose M here: the module
1832 will be called de600.
1835 tristate "D-Link DE620 pocket adapter support"
1836 depends on NET_POCKET && PARPORT
1838 This is a network (Ethernet) device which attaches to your parallel
1839 port. Read <file:Documentation/networking/DLINK.txt> as well as the
1840 Ethernet-HOWTO, available from
1841 <http://www.tldp.org/docs.html#howto>, if you want to use
1842 this. It is possible to have several devices share a single parallel
1843 port and it is safe to compile the corresponding drivers into the
1846 To compile this driver as a module, choose M here: the module
1847 will be called de620.
1850 tristate "SGI Seeq ethernet controller support"
1851 depends on NET_ETHERNET && SGI_IP22
1853 Say Y here if you have an Seeq based Ethernet network card. This is
1854 used in many Silicon Graphics machines.
1857 tristate "DEC LANCE ethernet controller support"
1858 depends on NET_ETHERNET && MACH_DECSTATION
1861 This driver is for the series of Ethernet controllers produced by
1862 DEC (now Compaq) based on the AMD Lance chipset, including the
1863 DEPCA series. (This chipset is better known via the NE2100 cards.)
1866 bool "Motorola 68360 ethernet controller"
1869 Say Y here if you want to use the built-in ethernet controller of
1870 the Motorola 68360 processor.
1873 bool "FEC ethernet controller (of ColdFire CPUs)"
1874 depends on M523x || M527x || M5272 || M528x || M520x
1876 Say Y here if you want to use the built-in 10/100 Fast ethernet
1877 controller on some Motorola ColdFire processors.
1880 bool "Second FEC ethernet controller (on some ColdFire CPUs)"
1883 Say Y here if you want to use the second built-in 10/100 Fast
1884 ethernet controller on some Motorola ColdFire processors.
1887 tristate "NE2000 compatible support for H8/300"
1888 depends on H8300 && NET_ETHERNET
1890 Say Y here if you want to use the NE2000 compatible
1891 controller on the Renesas H8/300 processor.
1893 source "drivers/net/fec_8xx/Kconfig"
1894 source "drivers/net/fs_enet/Kconfig"
1902 menu "Ethernet (1000 Mbit)"
1906 tristate "Alteon AceNIC/3Com 3C985/NetGear GA620 Gigabit support"
1909 Say Y here if you have an Alteon AceNIC, 3Com 3C985(B), NetGear
1910 GA620, SGI Gigabit or Farallon PN9000-SX PCI Gigabit Ethernet
1911 adapter. The driver allows for using the Jumbo Frame option (9000
1912 bytes/frame) however it requires that your switches can handle this
1913 as well. To enable Jumbo Frames, add `mtu 9000' to your ifconfig
1916 To compile this driver as a module, choose M here: the
1917 module will be called acenic.
1919 config ACENIC_OMIT_TIGON_I
1920 bool "Omit support for old Tigon I based AceNICs"
1923 Say Y here if you only have Tigon II based AceNICs and want to leave
1924 out support for the older Tigon I based cards which are no longer
1925 being sold (ie. the original Alteon AceNIC and 3Com 3C985 (non B
1926 version)). This will reduce the size of the driver object by
1927 app. 100KB. If you are not sure whether your card is a Tigon I or a
1928 Tigon II, say N here.
1930 The safe and default value for this is N.
1933 tristate "D-Link DL2000-based Gigabit Ethernet support"
1937 This driver supports D-Link 2000-based gigabit ethernet cards, which
1939 D-Link DGE-550T Gigabit Ethernet Adapter.
1940 D-Link DL2000-based Gigabit Ethernet Adapter.
1942 To compile this driver as a module, choose M here: the
1943 module will be called dl2k.
1946 tristate "Intel(R) PRO/1000 Gigabit Ethernet support"
1949 This driver supports Intel(R) PRO/1000 gigabit ethernet family of
1950 adapters. For more information on how to identify your adapter, go
1951 to the Adapter & Driver ID Guide at:
1953 <http://support.intel.com/support/network/adapter/pro100/21397.htm>
1955 For general information and support, go to the Intel support
1958 <http://support.intel.com>
1960 More specific information on configuring the driver is in
1961 <file:Documentation/networking/e1000.txt>.
1963 To compile this driver as a module, choose M here and read
1964 <file:Documentation/networking/net-modules.txt>. The module
1965 will be called e1000.
1968 bool "Use Rx Polling (NAPI)"
1971 NAPI is a new driver API designed to reduce CPU and interrupt load
1972 when the driver is receiving lots of packets from the card. It is
1973 still somewhat experimental and thus not yet enabled by default.
1975 If your estimated Rx load is 10kpps or more, or if the card will be
1976 deployed on potentially unfriendly networks (e.g. in a firewall),
1979 See <file:Documentation/networking/NAPI_HOWTO.txt> for more
1984 config E1000_DISABLE_PACKET_SPLIT
1985 bool "Disable Packet Split for PCI express adapters"
1988 Say Y here if you want to use the legacy receive path for PCI express
1993 source "drivers/net/ixp2000/Kconfig"
1996 tristate "MyriCOM Gigabit Ethernet support"
1999 This driver supports MyriCOM Sbus gigabit Ethernet cards.
2001 To compile this driver as a module, choose M here: the module
2002 will be called myri_sbus. This is recommended.
2005 tristate "National Semiconductor DP83820 support"
2008 This is a driver for the National Semiconductor DP83820 series
2009 of gigabit ethernet MACs. Cards using this chipset include
2010 the D-Link DGE-500T, PureData's PDP8023Z-TG, SMC's SMC9462TX,
2011 SOHO-GA2000T, SOHO-GA2500T. The driver supports the use of
2015 tristate "Packet Engines Hamachi GNIC-II support"
2019 If you have a Gigabit Ethernet card of this type, say Y and read
2020 the Ethernet-HOWTO, available from
2021 <http://www.tldp.org/docs.html#howto>.
2023 To compile this driver as a module, choose M here and read
2024 <file:Documentation/networking/net-modules.txt>. The module will be
2028 tristate "Packet Engines Yellowfin Gigabit-NIC support (EXPERIMENTAL)"
2029 depends on PCI && EXPERIMENTAL
2032 Say Y here if you have a Packet Engines G-NIC PCI Gigabit Ethernet
2033 adapter or the SYM53C885 Ethernet controller. The Gigabit adapter is
2034 used by the Beowulf Linux cluster project. See
2035 <http://cesdis.gsfc.nasa.gov/linux/drivers/yellowfin.html> for more
2036 information about this driver in particular and Beowulf in general.
2038 To compile this driver as a module, choose M here: the module
2039 will be called yellowfin. This is recommended.
2042 tristate "Realtek 8169 gigabit ethernet support"
2046 Say Y here if you have a Realtek 8169 PCI Gigabit Ethernet adapter.
2048 To compile this driver as a module, choose M here: the module
2049 will be called r8169. This is recommended.
2052 bool "Use Rx and Tx Polling (NAPI) (EXPERIMENTAL)"
2053 depends on R8169 && EXPERIMENTAL
2055 NAPI is a new driver API designed to reduce CPU and interrupt load
2056 when the driver is receiving lots of packets from the card. It is
2057 still somewhat experimental and thus not yet enabled by default.
2059 If your estimated Rx load is 10kpps or more, or if the card will be
2060 deployed on potentially unfriendly networks (e.g. in a firewall),
2063 See <file:Documentation/networking/NAPI_HOWTO.txt> for more
2070 depends on R8169 && VLAN_8021Q
2072 Say Y here for the r8169 driver to support the functions required
2073 by the kernel 802.1Q code.
2078 tristate "SiS190/SiS191 gigabit ethernet support"
2083 Say Y here if you have a SiS 190 PCI Fast Ethernet adapter or
2084 a SiS 191 PCI Gigabit Ethernet adapter. Both are expected to
2085 appear in lan on motherboard designs which are based on SiS 965
2086 and SiS 966 south bridge.
2088 To compile this driver as a module, choose M here: the module
2089 will be called sis190. This is recommended.
2092 tristate "New SysKonnect GigaEthernet support"
2096 This driver support the Marvell Yukon or SysKonnect SK-98xx/SK-95xx
2097 and related Gigabit Ethernet adapters. It is a new smaller driver
2098 with better performance and more complete ethtool support.
2100 It does not support the link failover and network management
2101 features that "portable" vendor supplied sk98lin driver does.
2103 This driver supports adapters based on the original Yukon chipset:
2104 Marvell 88E8001, Belkin F5D5005, CNet GigaCard, DLink DGE-530T,
2105 Linksys EG1032/EG1064, 3Com 3C940/3C940B, SysKonnect SK-9871/9872.
2107 It does not support the newer Yukon2 chipset: a separate driver,
2108 sky2, is provided for Yukon2-based adapters.
2110 To compile this driver as a module, choose M here: the module
2111 will be called skge. This is recommended.
2114 tristate "SysKonnect Yukon2 support (EXPERIMENTAL)"
2115 depends on PCI && EXPERIMENTAL
2118 This driver supports Gigabit Ethernet adapters based on the the
2119 Marvell Yukon 2 chipset:
2120 Marvell 88E8021/88E8022/88E8035/88E8036/88E8038/88E8050/88E8052/
2121 88E8053/88E8055/88E8061/88E8062, SysKonnect SK-9E21D/SK-9S21
2123 This driver does not support the original Yukon chipset: a seperate
2124 driver, skge, is provided for Yukon-based adapters.
2126 To compile this driver as a module, choose M here: the module
2127 will be called sky2. This is recommended.
2130 tristate "Marvell Yukon Chipset / SysKonnect SK-98xx Support"
2133 Say Y here if you have a Marvell Yukon or SysKonnect SK-98xx/SK-95xx
2134 compliant Gigabit Ethernet Adapter.
2136 This driver supports the original Yukon chipset. A cleaner driver is
2137 also available (skge) which seems to work better than this one.
2139 This driver does not support the newer Yukon2 chipset. A seperate
2140 driver, sky2, is provided to support Yukon2-based adapters.
2142 The following adapters are supported by this driver:
2143 - 3Com 3C940 Gigabit LOM Ethernet Adapter
2144 - 3Com 3C941 Gigabit LOM Ethernet Adapter
2145 - Allied Telesyn AT-2970LX Gigabit Ethernet Adapter
2146 - Allied Telesyn AT-2970LX/2SC Gigabit Ethernet Adapter
2147 - Allied Telesyn AT-2970SX Gigabit Ethernet Adapter
2148 - Allied Telesyn AT-2970SX/2SC Gigabit Ethernet Adapter
2149 - Allied Telesyn AT-2970TX Gigabit Ethernet Adapter
2150 - Allied Telesyn AT-2970TX/2TX Gigabit Ethernet Adapter
2151 - Allied Telesyn AT-2971SX Gigabit Ethernet Adapter
2152 - Allied Telesyn AT-2971T Gigabit Ethernet Adapter
2153 - Belkin Gigabit Desktop Card 10/100/1000Base-T Adapter, Copper RJ-45
2154 - EG1032 v2 Instant Gigabit Network Adapter
2155 - EG1064 v2 Instant Gigabit Network Adapter
2156 - Marvell 88E8001 Gigabit LOM Ethernet Adapter (Abit)
2157 - Marvell 88E8001 Gigabit LOM Ethernet Adapter (Albatron)
2158 - Marvell 88E8001 Gigabit LOM Ethernet Adapter (Asus)
2159 - Marvell 88E8001 Gigabit LOM Ethernet Adapter (ECS)
2160 - Marvell 88E8001 Gigabit LOM Ethernet Adapter (Epox)
2161 - Marvell 88E8001 Gigabit LOM Ethernet Adapter (Foxconn)
2162 - Marvell 88E8001 Gigabit LOM Ethernet Adapter (Gigabyte)
2163 - Marvell 88E8001 Gigabit LOM Ethernet Adapter (Iwill)
2164 - Marvell 88E8050 Gigabit LOM Ethernet Adapter (Intel)
2165 - Marvell RDK-8001 Adapter
2166 - Marvell RDK-8002 Adapter
2167 - Marvell RDK-8003 Adapter
2168 - Marvell RDK-8004 Adapter
2169 - Marvell RDK-8006 Adapter
2170 - Marvell RDK-8007 Adapter
2171 - Marvell RDK-8008 Adapter
2172 - Marvell RDK-8009 Adapter
2173 - Marvell RDK-8010 Adapter
2174 - Marvell RDK-8011 Adapter
2175 - Marvell RDK-8012 Adapter
2176 - Marvell RDK-8052 Adapter
2177 - Marvell Yukon Gigabit Ethernet 10/100/1000Base-T Adapter (32 bit)
2178 - Marvell Yukon Gigabit Ethernet 10/100/1000Base-T Adapter (64 bit)
2179 - N-Way PCI-Bus Giga-Card 1000/100/10Mbps(L)
2180 - SK-9521 10/100/1000Base-T Adapter
2181 - SK-9521 V2.0 10/100/1000Base-T Adapter
2182 - SK-9821 Gigabit Ethernet Server Adapter (SK-NET GE-T)
2183 - SK-9821 V2.0 Gigabit Ethernet 10/100/1000Base-T Adapter
2184 - SK-9822 Gigabit Ethernet Server Adapter (SK-NET GE-T dual link)
2185 - SK-9841 Gigabit Ethernet Server Adapter (SK-NET GE-LX)
2186 - SK-9841 V2.0 Gigabit Ethernet 1000Base-LX Adapter
2187 - SK-9842 Gigabit Ethernet Server Adapter (SK-NET GE-LX dual link)
2188 - SK-9843 Gigabit Ethernet Server Adapter (SK-NET GE-SX)
2189 - SK-9843 V2.0 Gigabit Ethernet 1000Base-SX Adapter
2190 - SK-9844 Gigabit Ethernet Server Adapter (SK-NET GE-SX dual link)
2191 - SK-9851 V2.0 Gigabit Ethernet 1000Base-SX Adapter
2192 - SK-9861 Gigabit Ethernet Server Adapter (SK-NET GE-SX Volition)
2193 - SK-9861 V2.0 Gigabit Ethernet 1000Base-SX Adapter
2194 - SK-9862 Gigabit Ethernet Server Adapter (SK-NET GE-SX Volition dual link)
2195 - SK-9871 Gigabit Ethernet Server Adapter (SK-NET GE-ZX)
2196 - SK-9871 V2.0 Gigabit Ethernet 1000Base-ZX Adapter
2197 - SK-9872 Gigabit Ethernet Server Adapter (SK-NET GE-ZX dual link)
2198 - SMC EZ Card 1000 (SMC9452TXV.2)
2200 The adapters support Jumbo Frames.
2201 The dual link adapters support link-failover and dual port features.
2202 Both Marvell Yukon and SysKonnect SK-98xx/SK-95xx adapters support
2203 the scatter-gather functionality with sendfile(). Please refer to
2204 <file:Documentation/networking/sk98lin.txt> for more information about
2205 optional driver parameters.
2206 Questions concerning this driver may be addressed to:
2207 <linux@syskonnect.de>
2209 If you want to compile this driver as a module ( = code which can be
2210 inserted in and removed from the running kernel whenever you want),
2211 say M here and read <file:Documentation/kbuild/modules.txt>. The module will
2212 be called sk98lin. This is recommended.
2215 tristate "VIA Velocity support"
2216 depends on NET_PCI && PCI
2221 If you have a VIA "Velocity" based network card say Y here.
2223 To compile this driver as a module, choose M here. The module
2224 will be called via-velocity.
2227 tristate "Broadcom Tigon3 support"
2230 This driver supports Broadcom Tigon3 based gigabit Ethernet cards.
2232 To compile this driver as a module, choose M here: the module
2233 will be called tg3. This is recommended.
2236 tristate "Broadcom NetXtremeII support"
2241 This driver supports Broadcom NetXtremeII gigabit Ethernet cards.
2243 To compile this driver as a module, choose M here: the module
2244 will be called bnx2. This is recommended.
2247 tristate "Spider Gigabit Ethernet driver"
2248 depends on PCI && PPC_IBM_CELL_BLADE
2251 This driver supports the Gigabit Ethernet chips present on the
2252 Cell Processor-Based Blades from IBM.
2255 tristate "Gianfar Ethernet"
2256 depends on 85xx || 83xx || PPC_86xx
2259 This driver supports the Gigabit TSEC on the MPC83xx, MPC85xx,
2260 and MPC86xx family of chips, and the FEC on the 8540.
2267 tristate "Freescale QE UCC GETH"
2268 depends on QUICC_ENGINE && UCC_FAST
2270 This driver supports the Gigabit Ethernet mode of QE UCC.
2271 QE can be found on MPC836x CPUs.
2277 config UGETH_MAGIC_PACKET
2278 bool "Magic Packet detection support"
2281 config UGETH_FILTERING
2282 bool "Mac address filtering support"
2285 config UGETH_TX_ON_DEMOND
2286 bool "Transmit on Demond support"
2289 config UGETH_HAS_GIGA
2291 depends on UCC_GETH && MPC836x
2294 tristate "MV-643XX Ethernet support"
2295 depends on MOMENCO_OCELOT_C || MOMENCO_JAGUAR_ATX || MV64360 || MOMENCO_OCELOT_3 || (PPC_MULTIPLATFORM && PPC32)
2298 This driver supports the gigabit Ethernet on the Marvell MV643XX
2299 chipset which is used in the Momenco Ocelot C and Jaguar ATX and
2300 Pegasos II, amongst other PPC and MIPS boards.
2302 config MV643XX_ETH_0
2303 bool "MV-643XX Port 0"
2304 depends on MV643XX_ETH
2306 This enables support for Port 0 of the Marvell MV643XX Gigabit
2309 config MV643XX_ETH_1
2310 bool "MV-643XX Port 1"
2311 depends on MV643XX_ETH
2313 This enables support for Port 1 of the Marvell MV643XX Gigabit
2316 config MV643XX_ETH_2
2317 bool "MV-643XX Port 2"
2318 depends on MV643XX_ETH
2320 This enables support for Port 2 of the Marvell MV643XX Gigabit
2324 tristate "QLogic QLA3XXX Network Driver Support"
2327 This driver supports QLogic ISP3XXX gigabit Ethernet cards.
2329 To compile this driver as a module, choose M here: the module
2330 will be called qla3xxx.
2335 # 10 Gigabit Ethernet
2338 menu "Ethernet (10000 Mbit)"
2342 tristate "Chelsio 10Gb Ethernet support"
2345 This driver supports Chelsio N110 and N210 models 10Gb Ethernet
2346 cards. More information about adapter features and performance
2347 tuning is in <file:Documentation/networking/cxgb.txt>.
2349 For general information about Chelsio and our products, visit
2350 our website at <http://www.chelsio.com>.
2352 For customer support, please visit our customer support page at
2353 <http://www.chelsio.com/support.htm>.
2355 Please send feedback to <linux-bugs@chelsio.com>.
2357 To compile this driver as a module, choose M here: the module
2358 will be called cxgb.
2361 tristate "eHEA Ethernet support"
2364 This driver supports the IBM pSeries eHEA ethernet adapter.
2366 To compile the driver as a module, choose M here. The module
2367 will be called ehea.
2370 tristate "Intel(R) PRO/10GbE support"
2373 This driver supports Intel(R) PRO/10GbE family of
2374 adapters. For more information on how to identify your adapter, go
2375 to the Adapter & Driver ID Guide at:
2377 <http://support.intel.com/support/network/adapter/pro100/21397.htm>
2379 For general information and support, go to the Intel support
2382 <http://support.intel.com>
2384 More specific information on configuring the driver is in
2385 <file:Documentation/networking/ixgb.txt>.
2387 To compile this driver as a module, choose M here and read
2388 <file:Documentation/networking/net-modules.txt>. The module
2389 will be called ixgb.
2392 bool "Use Rx Polling (NAPI) (EXPERIMENTAL)"
2393 depends on IXGB && EXPERIMENTAL
2395 NAPI is a new driver API designed to reduce CPU and interrupt load
2396 when the driver is receiving lots of packets from the card. It is
2397 still somewhat experimental and thus not yet enabled by default.
2399 If your estimated Rx load is 10kpps or more, or if the card will be
2400 deployed on potentially unfriendly networks (e.g. in a firewall),
2403 See <file:Documentation/networking/NAPI_HOWTO.txt> for more
2409 tristate "S2IO 10Gbe XFrame NIC"
2412 This driver supports the 10Gbe XFrame NIC of S2IO.
2413 More specific information on configuring the driver is in
2414 <file:Documentation/networking/s2io.txt>.
2417 bool "Use Rx Polling (NAPI) (EXPERIMENTAL)"
2418 depends on S2IO && EXPERIMENTAL
2420 NAPI is a new driver API designed to reduce CPU and interrupt load
2421 when the driver is receiving lots of packets from the card. It is
2422 still somewhat experimental and thus not yet enabled by default.
2424 If your estimated Rx load is 10kpps or more, or if the card will be
2425 deployed on potentially unfriendly networks (e.g. in a firewall),
2428 See <file:Documentation/networking/NAPI_HOWTO.txt> for more
2434 tristate "Myricom Myri-10G Ethernet support"
2439 This driver supports Myricom Myri-10G Dual Protocol interface in
2440 Ethernet mode. If the eeprom on your board is not recent enough,
2441 you will need a newer firmware image.
2442 You may get this image or more information, at:
2444 <http://www.myri.com/scs/download-Myri10GE.html>
2446 To compile this driver as a module, choose M here and read
2447 <file:Documentation/networking/net-modules.txt>. The module
2448 will be called myri10ge.
2452 source "drivers/net/tokenring/Kconfig"
2454 source "drivers/net/wireless/Kconfig"
2456 source "drivers/net/pcmcia/Kconfig"
2458 source "drivers/net/wan/Kconfig"
2460 source "drivers/atm/Kconfig"
2462 source "drivers/s390/net/Kconfig"
2465 tristate "iSeries Virtual Ethernet driver support"
2466 depends on PPC_ISERIES
2469 tristate "RapidIO Ethernet over messaging driver support"
2470 depends on NETDEVICES && RAPIDIO
2472 config RIONET_TX_SIZE
2473 int "Number of outbound queue entries"
2477 config RIONET_RX_SIZE
2478 int "Number of inbound queue entries"
2483 bool "FDDI driver support"
2484 depends on (PCI || EISA)
2486 Fiber Distributed Data Interface is a high speed local area network
2487 design; essentially a replacement for high speed Ethernet. FDDI can
2488 run over copper or fiber. If you are connected to such a network and
2489 want a driver for the FDDI card in your computer, say Y here (and
2490 then also Y to the driver for your FDDI card, below). Most people
2494 tristate "Digital DEFEA and DEFPA adapter support"
2495 depends on FDDI && (PCI || EISA)
2497 This is support for the DIGITAL series of EISA (DEFEA) and PCI
2498 (DEFPA) controllers which can connect you to a local FDDI network.
2501 tristate "SysKonnect FDDI PCI support"
2502 depends on FDDI && PCI
2504 Say Y here if you have a SysKonnect FDDI PCI adapter.
2505 The following adapters are supported by this driver:
2506 - SK-5521 (SK-NET FDDI-UP)
2507 - SK-5522 (SK-NET FDDI-UP DAS)
2508 - SK-5541 (SK-NET FDDI-FP)
2509 - SK-5543 (SK-NET FDDI-LP)
2510 - SK-5544 (SK-NET FDDI-LP DAS)
2511 - SK-5821 (SK-NET FDDI-UP64)
2512 - SK-5822 (SK-NET FDDI-UP64 DAS)
2513 - SK-5841 (SK-NET FDDI-FP64)
2514 - SK-5843 (SK-NET FDDI-LP64)
2515 - SK-5844 (SK-NET FDDI-LP64 DAS)
2516 - Netelligent 100 FDDI DAS Fibre SC
2517 - Netelligent 100 FDDI SAS Fibre SC
2518 - Netelligent 100 FDDI DAS UTP
2519 - Netelligent 100 FDDI SAS UTP
2520 - Netelligent 100 FDDI SAS Fibre MIC
2522 Read <file:Documentation/networking/skfp.txt> for information about
2525 Questions concerning this driver can be addressed to:
2526 <linux@syskonnect.de>
2528 To compile this driver as a module, choose M here: the module
2529 will be called skfp. This is recommended.
2532 bool "HIPPI driver support (EXPERIMENTAL)"
2533 depends on EXPERIMENTAL && INET && PCI
2535 HIgh Performance Parallel Interface (HIPPI) is a 800Mbit/sec and
2536 1600Mbit/sec dual-simplex switched or point-to-point network. HIPPI
2537 can run over copper (25m) or fiber (300m on multi-mode or 10km on
2538 single-mode). HIPPI networks are commonly used for clusters and to
2539 connect to super computers. If you are connected to a HIPPI network
2540 and have a HIPPI network card in your computer that you want to use
2541 under Linux, say Y here (you must also remember to enable the driver
2542 for your HIPPI card below). Most people will say N here.
2545 tristate "Essential RoadRunner HIPPI PCI adapter support (EXPERIMENTAL)"
2546 depends on HIPPI && PCI
2548 Say Y here if this is your PCI HIPPI network card.
2550 To compile this driver as a module, choose M here: the module
2551 will be called rrunner. If unsure, say N.
2553 config ROADRUNNER_LARGE_RINGS
2554 bool "Use large TX/RX rings (EXPERIMENTAL)"
2555 depends on ROADRUNNER
2557 If you say Y here, the RoadRunner driver will preallocate up to 2 MB
2558 of additional memory to allow for fastest operation, both for
2559 transmitting and receiving. This memory cannot be used by any other
2560 kernel code or by user space programs. Say Y here only if you have
2564 tristate "PLIP (parallel port) support"
2567 PLIP (Parallel Line Internet Protocol) is used to create a
2568 reasonably fast mini network consisting of two (or, rarely, more)
2569 local machines. A PLIP link from a Linux box is a popular means to
2570 install a Linux distribution on a machine which doesn't have a
2571 CD-ROM drive (a minimal system has to be transferred with floppies
2572 first). The kernels on both machines need to have this PLIP option
2573 enabled for this to work.
2575 The PLIP driver has two modes, mode 0 and mode 1. The parallel
2576 ports (the connectors at the computers with 25 holes) are connected
2577 with "null printer" or "Turbo Laplink" cables which can transmit 4
2578 bits at a time (mode 0) or with special PLIP cables, to be used on
2579 bidirectional parallel ports only, which can transmit 8 bits at a
2580 time (mode 1); you can find the wiring of these cables in
2581 <file:Documentation/networking/PLIP.txt>. The cables can be up to
2582 15m long. Mode 0 works also if one of the machines runs DOS/Windows
2583 and has some PLIP software installed, e.g. the Crynwr PLIP packet
2584 driver (<http://oak.oakland.edu/simtel.net/msdos/pktdrvr-pre.html>)
2585 and winsock or NCSA's telnet.
2587 If you want to use PLIP, say Y and read the PLIP mini-HOWTO as well
2588 as the NET-3-HOWTO, both available from
2589 <http://www.tldp.org/docs.html#howto>. Note that the PLIP
2590 protocol has been changed and this PLIP driver won't work together
2591 with the PLIP support in Linux versions 1.0.x. This option enlarges
2592 your kernel by about 8 KB.
2594 To compile this driver as a module, choose M here and read
2595 <file:Documentation/networking/net-modules.txt>. The module will be
2596 called plip. If unsure, say Y or M, in case you buy a laptop
2600 tristate "PPP (point-to-point protocol) support"
2603 PPP (Point to Point Protocol) is a newer and better SLIP. It serves
2604 the same purpose: sending Internet traffic over telephone (and other
2605 serial) lines. Ask your access provider if they support it, because
2606 otherwise you can't use it; most Internet access providers these
2607 days support PPP rather than SLIP.
2609 To use PPP, you need an additional program called pppd as described
2610 in the PPP-HOWTO, available at
2611 <http://www.tldp.org/docs.html#howto>. Make sure that you have
2612 the version of pppd recommended in <file:Documentation/Changes>.
2613 The PPP option enlarges your kernel by about 16 KB.
2615 There are actually two versions of PPP: the traditional PPP for
2616 asynchronous lines, such as regular analog phone lines, and
2617 synchronous PPP which can be used over digital ISDN lines for
2618 example. If you want to use PPP over phone lines or other
2619 asynchronous serial lines, you need to say Y (or M) here and also to
2620 the next option, "PPP support for async serial ports". For PPP over
2621 synchronous lines, you should say Y (or M) here and to "Support
2622 synchronous PPP", below.
2624 If you said Y to "Version information on all symbols" above, then
2625 you cannot compile the PPP driver into the kernel; you can then only
2626 compile it as a module. To compile this driver as a module, choose M
2627 here and read <file:Documentation/networking/net-modules.txt>.
2628 The module will be called ppp_generic.
2630 config PPP_MULTILINK
2631 bool "PPP multilink support (EXPERIMENTAL)"
2632 depends on PPP && EXPERIMENTAL
2634 PPP multilink is a protocol (defined in RFC 1990) which allows you
2635 to combine several (logical or physical) lines into one logical PPP
2636 connection, so that you can utilize your full bandwidth.
2638 This has to be supported at the other end as well and you need a
2639 version of the pppd daemon which understands the multilink protocol.
2644 bool "PPP filtering"
2647 Say Y here if you want to be able to filter the packets passing over
2648 PPP interfaces. This allows you to control which packets count as
2649 activity (i.e. which packets will reset the idle timer or bring up
2650 a demand-dialed link) and which packets are to be dropped entirely.
2651 You need to say Y here if you wish to use the pass-filter and
2652 active-filter options to pppd.
2657 tristate "PPP support for async serial ports"
2661 Say Y (or M) here if you want to be able to use PPP over standard
2662 asynchronous serial ports, such as COM1 or COM2 on a PC. If you use
2663 a modem (not a synchronous or ISDN modem) to contact your ISP, you
2666 To compile this driver as a module, choose M here.
2671 tristate "PPP support for sync tty ports"
2674 Say Y (or M) here if you want to be able to use PPP over synchronous
2675 (HDLC) tty devices, such as the SyncLink adapter. These devices
2676 are often used for high-speed leased lines like T1/E1.
2678 To compile this driver as a module, choose M here.
2681 tristate "PPP Deflate compression"
2686 Support for the Deflate compression method for PPP, which uses the
2687 Deflate algorithm (the same algorithm that gzip uses) to compress
2688 each PPP packet before it is sent over the wire. The machine at the
2689 other end of the PPP link (usually your ISP) has to support the
2690 Deflate compression method as well for this to be useful. Even if
2691 they don't support it, it is safe to say Y here.
2693 To compile this driver as a module, choose M here.
2696 tristate "PPP BSD-Compress compression"
2699 Support for the BSD-Compress compression method for PPP, which uses
2700 the LZW compression method to compress each PPP packet before it is
2701 sent over the wire. The machine at the other end of the PPP link
2702 (usually your ISP) has to support the BSD-Compress compression
2703 method as well for this to be useful. Even if they don't support it,
2704 it is safe to say Y here.
2706 The PPP Deflate compression method ("PPP Deflate compression",
2707 above) is preferable to BSD-Compress, because it compresses better
2710 Note that the BSD compression code will always be compiled as a
2711 module; it is called bsd_comp and will show up in the directory
2712 modules once you have said "make modules". If unsure, say N.
2715 tristate "PPP MPPE compression (encryption) (EXPERIMENTAL)"
2716 depends on PPP && EXPERIMENTAL
2721 Support for the MPPE Encryption protocol, as employed by the
2722 Microsoft Point-to-Point Tunneling Protocol.
2724 See http://pptpclient.sourceforge.net/ for information on
2725 configuring PPTP clients and servers to utilize this method.
2728 tristate "PPP over Ethernet (EXPERIMENTAL)"
2729 depends on EXPERIMENTAL && PPP
2731 Support for PPP over Ethernet.
2733 This driver requires the latest version of pppd from the CVS
2734 repository at cvs.samba.org. Alternatively, see the
2735 RoaringPenguin package (<http://www.roaringpenguin.com/pppoe>)
2736 which contains instruction on how to use this driver (under
2737 the heading "Kernel mode PPPoE").
2740 tristate "PPP over ATM"
2741 depends on ATM && PPP
2743 Support PPP (Point to Point Protocol) encapsulated in ATM frames.
2744 This implementation does not yet comply with section 8 of RFC2364,
2745 which can lead to bad results if the ATM peer loses state and
2746 changes its encapsulation unilaterally.
2749 tristate "SLIP (serial line) support"
2751 Say Y if you intend to use SLIP or CSLIP (compressed SLIP) to
2752 connect to your Internet service provider or to connect to some
2753 other local Unix box or if you want to configure your Linux box as a
2754 Slip/CSlip server for other people to dial in. SLIP (Serial Line
2755 Internet Protocol) is a protocol used to send Internet traffic over
2756 serial connections such as telephone lines or null modem cables;
2757 nowadays, the protocol PPP is more commonly used for this same
2760 Normally, your access provider has to support SLIP in order for you
2761 to be able to use it, but there is now a SLIP emulator called SLiRP
2762 around (available from
2763 <ftp://ibiblio.org/pub/Linux/system/network/serial/>) which
2764 allows you to use SLIP over a regular dial up shell connection. If
2765 you plan to use SLiRP, make sure to say Y to CSLIP, below. The
2766 NET-3-HOWTO, available from
2767 <http://www.tldp.org/docs.html#howto>, explains how to
2768 configure SLIP. Note that you don't need this option if you just
2769 want to run term (term is a program which gives you almost full
2770 Internet connectivity if you have a regular dial up shell account on
2771 some Internet connected Unix computer. Read
2772 <http://www.bart.nl/~patrickr/term-howto/Term-HOWTO.html>). SLIP
2773 support will enlarge your kernel by about 4 KB. If unsure, say N.
2775 To compile this driver as a module, choose M here and read
2776 <file:Documentation/networking/net-modules.txt>. The module will be
2779 config SLIP_COMPRESSED
2780 bool "CSLIP compressed headers"
2784 This protocol is faster than SLIP because it uses compression on the
2785 TCP/IP headers (not on the data itself), but it has to be supported
2786 on both ends. Ask your access provider if you are not sure and
2787 answer Y, just in case. You will still be able to use plain SLIP. If
2788 you plan to use SLiRP, the SLIP emulator (available from
2789 <ftp://ibiblio.org/pub/Linux/system/network/serial/>) which
2790 allows you to use SLIP over a regular dial up shell connection, you
2791 definitely want to say Y here. The NET-3-HOWTO, available from
2792 <http://www.tldp.org/docs.html#howto>, explains how to configure
2793 CSLIP. This won't enlarge your kernel.
2798 This option enables Van Jacobsen serial line header compression
2802 bool "Keepalive and linefill"
2805 Adds additional capabilities to the SLIP driver to support the
2806 RELCOM line fill and keepalive monitoring. Ideal on poor quality
2809 config SLIP_MODE_SLIP6
2810 bool "Six bit SLIP encapsulation"
2813 Just occasionally you may need to run IP over hostile serial
2814 networks that don't pass all control characters or are only seven
2815 bit. Saying Y here adds an extra mode you can use with SLIP:
2816 "slip6". In this mode, SLIP will only send normal ASCII symbols over
2817 the serial device. Naturally, this has to be supported at the other
2818 end of the link as well. It's good enough, for example, to run IP
2819 over the async ports of a Camtec JNT Pad. If unsure, say N.
2822 bool "Fibre Channel driver support"
2823 depends on SCSI && PCI
2825 Fibre Channel is a high speed serial protocol mainly used to connect
2826 large storage devices to the computer; it is compatible with and
2827 intended to replace SCSI.
2829 If you intend to use Fibre Channel, you need to have a Fibre channel
2830 adaptor card in your computer; say Y here and to the driver for your
2831 adaptor below. You also should have said Y to "SCSI support" and
2832 "SCSI generic support".
2835 tristate "Traffic Shaper (EXPERIMENTAL)"
2836 depends on EXPERIMENTAL
2838 The traffic shaper is a virtual network device that allows you to
2839 limit the rate of outgoing data flow over some other network device.
2840 The traffic that you want to slow down can then be routed through
2841 these virtual devices. See
2842 <file:Documentation/networking/shaper.txt> for more information.
2844 An alternative to this traffic shaper is the experimental
2845 Class-Based Queuing (CBQ) scheduling support which you get if you
2846 say Y to "QoS and/or fair queuing" above.
2848 To compile this driver as a module, choose M here: the module
2849 will be called shaper. If unsure, say N.
2852 tristate "Network console logging support (EXPERIMENTAL)"
2853 depends on EXPERIMENTAL
2855 If you want to log kernel messages over the network, enable this.
2856 See <file:Documentation/networking/netconsole.txt> for details.
2864 bool "Netpoll support for trapping incoming packets"
2869 bool "Netpoll traffic trapping"
2873 config NET_POLL_CONTROLLER