xref: /linux/drivers/net/Kconfig (revision c537b994505099b7197e7d3125b942ecbcc51eb6)
1
2#
3# Network device configuration
4#
5
6menu "Network device support"
7	depends on NET
8
9config NETDEVICES
10	default y if UML
11	bool "Network device support"
12	---help---
13	  You can say N here if you don't intend to connect your Linux box to
14	  any other computer at all.
15
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.
21
22	  See also "The Linux Network Administrator's Guide" by Olaf Kirch and
23	  Terry Dawson. Available at <http://www.tldp.org/guides.html>.
24
25	  If unsure, say Y.
26
27# All the following symbols are dependent on NETDEVICES - do not repeat
28# that for each of the symbols.
29if NETDEVICES
30
31config IFB
32	tristate "Intermediate Functional Block support"
33	depends on NET_CLS_ACT
34	---help---
35	  This is an intermediate driver that allows sharing of
36	  resources.
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',
41	  'ifb1' etc.
42	  Look at the iproute2 documentation directory for usage etc
43
44config DUMMY
45	tristate "Dummy net driver support"
46	---help---
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>.
56
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',
61	  'dummy1' etc.
62
63config BONDING
64	tristate "Bonding driver support"
65	depends on INET
66	---help---
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.
70
71	  The driver supports multiple bonding modes to allow for both high
72	  performance and high availability operation.
73
74	  Refer to <file:Documentation/networking/bonding.txt> for more
75	  information.
76
77	  To compile this driver as a module, choose M here: the module
78	  will be called bonding.
79
80config EQUALIZER
81	tristate "EQL (serial line load balancing) support"
82	---help---
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.
90
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>.
95
96	  To compile this driver as a module, choose M here: the module
97	  will be called eql.  If unsure, say N.
98
99config TUN
100	tristate "Universal TUN/TAP device driver support"
101	select CRC32
102	---help---
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.
108
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.
113
114	  Please read <file:Documentation/networking/tuntap.txt> for more
115	  information.
116
117	  To compile this driver as a module, choose M here: the module
118	  will be called tun.
119
120	  If you don't know what to use this for, you don't need it.
121
122config NET_SB1000
123	tristate "General Instruments Surfboard 1000"
124	depends on PNP
125	---help---
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.
132
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
138	  found at:
139
140	  <http://www.jacksonville.net/~fventuri/>
141	  <http://home.adelphia.net/~siglercm/sb1000.html>
142	  <http://linuxpower.cx/~cable/>
143
144	  If you don't have this card, of course say N.
145
146source "drivers/net/arcnet/Kconfig"
147
148source "drivers/net/phy/Kconfig"
149
150#
151#	Ethernet
152#
153
154menu "Ethernet (10 or 100Mbit)"
155	depends on !UML
156
157config NET_ETHERNET
158	bool "Ethernet (10 or 100Mbit)"
159	---help---
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.
162
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).
172
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.
178
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.
182
183config MII
184	tristate "Generic Media Independent Interface device support"
185	depends on NET_ETHERNET
186	help
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.
190
191config MACB
192	tristate "Atmel MACB support"
193	depends on NET_ETHERNET && (AVR32 || ARCH_AT91SAM9260 || ARCH_AT91SAM9263)
194	select MII
195	help
196	  The Atmel MACB ethernet interface is found on many AT32 and AT91
197	  parts. Say Y to include support for the MACB chip.
198
199	  To compile this driver as a module, choose M here: the module
200	  will be called macb.
201
202source "drivers/net/arm/Kconfig"
203
204config MACE
205	tristate "MACE (Power Mac ethernet) support"
206	depends on NET_ETHERNET && PPC_PMAC && PPC32
207	select CRC32
208	help
209	  Power Macintoshes and clones with Ethernet built-in on the
210	  motherboard will usually use a MACE (Medium Access Control for
211	  Ethernet) interface. Say Y to include support for the MACE chip.
212
213	  To compile this driver as a module, choose M here: the module
214	  will be called mace.
215
216config MACE_AAUI_PORT
217	bool "Use AAUI port instead of TP by default"
218	depends on MACE
219	help
220	  Some Apple machines (notably the Apple Network Server) which use the
221	  MACE ethernet chip have an Apple AUI port (small 15-pin connector),
222	  instead of an 8-pin RJ45 connector for twisted-pair ethernet.  Say
223	  Y here if you have such a machine.  If unsure, say N.
224	  The driver will default to AAUI on ANS anyway, and if you use it as
225	  a module, you can provide the port_aaui=0|1 to force the driver.
226
227config BMAC
228	tristate "BMAC (G3 ethernet) support"
229	depends on NET_ETHERNET && PPC_PMAC && PPC32
230	select CRC32
231	help
232	  Say Y for support of BMAC Ethernet interfaces. These are used on G3
233	  computers.
234
235	  To compile this driver as a module, choose M here: the module
236	  will be called bmac.
237
238config ARIADNE
239	tristate "Ariadne support"
240	depends on NET_ETHERNET && ZORRO
241	help
242	  If you have a Village Tronic Ariadne Ethernet adapter, say Y.
243	  Otherwise, say N.
244
245	  To compile this driver as a module, choose M here: the module
246	  will be called ariadne.
247
248config A2065
249	tristate "A2065 support"
250	depends on NET_ETHERNET && ZORRO
251	select CRC32
252	help
253	  If you have a Commodore A2065 Ethernet adapter, say Y. Otherwise,
254	  say N.
255
256	  To compile this driver as a module, choose M here: the module
257	  will be called a2065.
258
259config HYDRA
260	tristate "Hydra support"
261	depends on NET_ETHERNET && ZORRO
262	select CRC32
263	help
264	  If you have a Hydra Ethernet adapter, say Y. Otherwise, say N.
265
266	  To compile this driver as a module, choose M here: the module
267	  will be called hydra.
268
269config ZORRO8390
270	tristate "Zorro NS8390-based Ethernet support"
271	depends on NET_ETHERNET && ZORRO
272	select CRC32
273	help
274	  This driver is for Zorro Ethernet cards using an NS8390-compatible
275	  chipset, like the Village Tronic Ariadne II and the Individual
276	  Computers X-Surf Ethernet cards. If you have such a card, say Y.
277	  Otherwise, say N.
278
279	  To compile this driver as a module, choose M here: the module
280	  will be called zorro8390.
281
282config APNE
283	tristate "PCMCIA NE2000 support"
284	depends on NET_ETHERNET && AMIGA_PCMCIA
285	select CRC32
286	help
287	  If you have a PCMCIA NE2000 compatible adapter, say Y.  Otherwise,
288	  say N.
289
290	  To compile this driver as a module, choose M here: the module
291	  will be called apne.
292
293config APOLLO_ELPLUS
294	tristate "Apollo 3c505 support"
295	depends on NET_ETHERNET && APOLLO
296	help
297	  Say Y or M here if your Apollo has a 3Com 3c505 ISA Ethernet card.
298	  If you don't have one made for Apollos, you can use one from a PC,
299	  except that your Apollo won't be able to boot from it (because the
300	  code in the ROM will be for a PC).
301
302config MAC8390
303	bool "Macintosh NS 8390 based ethernet cards"
304	depends on NET_ETHERNET && MAC
305	select CRC32
306	help
307	  If you want to include a driver to support Nubus or LC-PDS
308	  Ethernet cards using an NS8390 chipset or its equivalent, say Y
309	  and read the Ethernet-HOWTO, available from
310	  <http://www.tldp.org/docs.html#howto>.
311
312config MAC89x0
313	tristate "Macintosh CS89x0 based ethernet cards"
314	depends on NET_ETHERNET && MAC && BROKEN
315	---help---
316	  Support for CS89x0 chipset based Ethernet cards.  If you have a
317	  Nubus or LC-PDS network (Ethernet) card of this type, say Y and
318	  read the Ethernet-HOWTO, available from
319	  <http://www.tldp.org/docs.html#howto>.
320
321	  To compile this driver as a module, choose M here and read
322	  <file:Documentation/networking/net-modules.txt>.  This module will
323	  be called mac89x0.
324
325config MACSONIC
326	tristate "Macintosh SONIC based ethernet (onboard, NuBus, LC, CS)"
327	depends on NET_ETHERNET && MAC
328	---help---
329	  Support for NatSemi SONIC based Ethernet devices.  This includes
330	  the onboard Ethernet in many Quadras as well as some LC-PDS,
331	  a few Nubus and all known Comm Slot Ethernet cards.  If you have
332	  one of these say Y and read the Ethernet-HOWTO, available from
333	  <http://www.tldp.org/docs.html#howto>.
334
335	  To compile this driver as a module, choose M here and read
336	  <file:Documentation/networking/net-modules.txt>.  This module will
337	  be called macsonic.
338
339config MACMACE
340	bool "Macintosh (AV) onboard MACE ethernet (EXPERIMENTAL)"
341	depends on NET_ETHERNET && MAC && EXPERIMENTAL
342	select CRC32
343	help
344	  Support for the onboard AMD 79C940 MACE Ethernet controller used in
345	  the 660AV and 840AV Macintosh.  If you have one of these Macintoshes
346	  say Y and read the Ethernet-HOWTO, available from
347	  <http://www.tldp.org/docs.html#howto>.
348
349config MVME147_NET
350	tristate "MVME147 (Lance) Ethernet support"
351	depends on NET_ETHERNET && MVME147
352	select CRC32
353	help
354	  Support for the on-board Ethernet interface on the Motorola MVME147
355	  single-board computer.  Say Y here to include the
356	  driver for this chip in your kernel.
357	  To compile this driver as a module, choose M here.
358
359config MVME16x_NET
360	tristate "MVME16x Ethernet support"
361	depends on NET_ETHERNET && MVME16x
362	help
363	  This is the driver for the Ethernet interface on the Motorola
364	  MVME162, 166, 167, 172 and 177 boards.  Say Y here to include the
365	  driver for this chip in your kernel.
366	  To compile this driver as a module, choose M here.
367
368config BVME6000_NET
369	tristate "BVME6000 Ethernet support"
370	depends on NET_ETHERNET && BVME6000
371	help
372	  This is the driver for the Ethernet interface on BVME4000 and
373	  BVME6000 VME boards.  Say Y here to include the driver for this chip
374	  in your kernel.
375	  To compile this driver as a module, choose M here.
376
377config ATARILANCE
378	tristate "Atari Lance support"
379	depends on NET_ETHERNET && ATARI
380	help
381	  Say Y to include support for several Atari Ethernet adapters based
382	  on the AMD Lance chipset: RieblCard (with or without battery), or
383	  PAMCard VME (also the version by Rhotron, with different addresses).
384
385config ATARI_BIONET
386	tristate "BioNet-100 support"
387	depends on NET_ETHERNET && ATARI && ATARI_ACSI && BROKEN
388	help
389	  Say Y to include support for BioData's BioNet-100 Ethernet adapter
390	  for the ACSI port. The driver works (has to work...) with a polled
391	  I/O scheme, so it's rather slow :-(
392
393config ATARI_PAMSNET
394	tristate "PAMsNet support"
395	depends on NET_ETHERNET && ATARI && ATARI_ACSI && BROKEN
396	help
397	  Say Y to include support for the PAMsNet Ethernet adapter for the
398	  ACSI port ("ACSI node"). The driver works (has to work...) with a
399	  polled I/O scheme, so it's rather slow :-(
400
401config SUN3LANCE
402	tristate "Sun3/Sun3x on-board LANCE support"
403	depends on NET_ETHERNET && (SUN3 || SUN3X)
404	help
405	  Most Sun3 and Sun3x motherboards (including the 3/50, 3/60 and 3/80)
406	  featured an AMD Lance 10Mbit Ethernet controller on board; say Y
407	  here to compile in the Linux driver for this and enable Ethernet.
408	  General Linux information on the Sun 3 and 3x series (now
409	  discontinued) is at
410	  <http://www.angelfire.com/ca2/tech68k/sun3.html>.
411
412	  If you're not building a kernel for a Sun 3, say N.
413
414config SUN3_82586
415	bool "Sun3 on-board Intel 82586 support"
416	depends on NET_ETHERNET && SUN3
417	help
418	  This driver enables support for the on-board Intel 82586 based
419	  Ethernet adapter found on Sun 3/1xx and 3/2xx motherboards.  Note
420	  that this driver does not support 82586-based adapters on additional
421	  VME boards.
422
423config HPLANCE
424	bool "HP on-board LANCE support"
425	depends on NET_ETHERNET && DIO
426	select CRC32
427	help
428	  If you want to use the builtin "LANCE" Ethernet controller on an
429	  HP300 machine, say Y here.
430
431config LASI_82596
432	tristate "Lasi ethernet"
433	depends on NET_ETHERNET && GSC
434	help
435	  Say Y here to support the builtin Intel 82596 ethernet controller
436	  found in Hewlett-Packard PA-RISC machines with 10Mbit ethernet.
437
438config MIPS_JAZZ_SONIC
439	tristate "MIPS JAZZ onboard SONIC Ethernet support"
440	depends on NET_ETHERNET && MACH_JAZZ
441	help
442	  This is the driver for the onboard card of MIPS Magnum 4000,
443	  Acer PICA, Olivetti M700-10 and a few other identical OEM systems.
444
445config MIPS_AU1X00_ENET
446	bool "MIPS AU1000 Ethernet support"
447	depends on NET_ETHERNET && SOC_AU1X00
448	select PHYLIB
449	select CRC32
450	help
451	  If you have an Alchemy Semi AU1X00 based system
452	  say Y.  Otherwise, say N.
453
454config NET_SB1250_MAC
455	tristate "SB1250 Ethernet support"
456	depends on NET_ETHERNET && SIBYTE_SB1xxx_SOC
457
458config SGI_IOC3_ETH
459	bool "SGI IOC3 Ethernet"
460	depends on NET_ETHERNET && PCI && SGI_IP27
461	select CRC32
462	select MII
463	help
464	  If you have a network (Ethernet) card of this type, say Y and read
465	  the Ethernet-HOWTO, available from
466	  <http://www.tldp.org/docs.html#howto>.
467
468config SGI_IOC3_ETH_HW_RX_CSUM
469	bool "Receive hardware checksums"
470	depends on SGI_IOC3_ETH && INET
471	default y
472	help
473	  The SGI IOC3 network adapter supports TCP and UDP checksums in
474	  hardware to offload processing of these checksums from the CPU.  At
475	  the moment only acceleration of IPv4 is supported.  This option
476	  enables offloading for checksums on receive.  If unsure, say Y.
477
478config SGI_IOC3_ETH_HW_TX_CSUM
479	bool "Transmit hardware checksums"
480	depends on SGI_IOC3_ETH && INET
481	default y
482	help
483	  The SGI IOC3 network adapter supports TCP and UDP checksums in
484	  hardware to offload processing of these checksums from the CPU.  At
485	  the moment only acceleration of IPv4 is supported.  This option
486	  enables offloading for checksums on transmit.  If unsure, say Y.
487
488config MIPS_SIM_NET
489	tristate "MIPS simulator Network device (EXPERIMENTAL)"
490	depends on MIPS_SIM && EXPERIMENTAL
491	help
492	  The MIPSNET device is a simple Ethernet network device which is
493	  emulated by the MIPS Simulator.
494	  If you are not using a MIPSsim or are unsure, say N.
495
496config SGI_O2MACE_ETH
497	tristate "SGI O2 MACE Fast Ethernet support"
498	depends on NET_ETHERNET && SGI_IP32=y
499
500config STNIC
501	tristate "National DP83902AV  support"
502	depends on NET_ETHERNET && SUPERH
503	select CRC32
504	help
505	  Support for cards based on the National Semiconductor DP83902AV
506	  ST-NIC Serial Network Interface Controller for Twisted Pair.  This
507	  is a 10Mbit/sec Ethernet controller.  Product overview and specs at
508	  <http://www.national.com/pf/DP/DP83902A.html>.
509
510	  If unsure, say N.
511
512config SUNLANCE
513	tristate "Sun LANCE support"
514	depends on NET_ETHERNET && SBUS
515	select CRC32
516	help
517	  This driver supports the "le" interface present on all 32-bit Sparc
518	  systems, on some older Ultra systems and as an Sbus option.  These
519	  cards are based on the AMD Lance chipset, which is better known
520	  via the NE2100 cards.
521
522	  To compile this driver as a module, choose M here: the module
523	  will be called sunlance.
524
525config HAPPYMEAL
526	tristate "Sun Happy Meal 10/100baseT support"
527	depends on NET_ETHERNET && (SBUS || PCI)
528	select CRC32
529	help
530	  This driver supports the "hme" interface present on most Ultra
531	  systems and as an option on older Sbus systems. This driver supports
532	  both PCI and Sbus devices. This driver also supports the "qfe" quad
533	  100baseT device available in both PCI and Sbus configurations.
534
535	  To compile this driver as a module, choose M here: the module
536	  will be called sunhme.
537
538config SUNBMAC
539	tristate "Sun BigMAC 10/100baseT support (EXPERIMENTAL)"
540	depends on NET_ETHERNET && SBUS && EXPERIMENTAL
541	select CRC32
542	help
543	  This driver supports the "be" interface available as an Sbus option.
544	  This is Sun's older 100baseT Ethernet device.
545
546	  To compile this driver as a module, choose M here: the module
547	  will be called sunbmac.
548
549config SUNQE
550	tristate "Sun QuadEthernet support"
551	depends on NET_ETHERNET && SBUS
552	select CRC32
553	help
554	  This driver supports the "qe" 10baseT Ethernet device, available as
555	  an Sbus option. Note that this is not the same as Quad FastEthernet
556	  "qfe" which is supported by the Happy Meal driver instead.
557
558	  To compile this driver as a module, choose M here: the module
559	  will be called sunqe.
560
561config SUNGEM
562	tristate "Sun GEM support"
563	depends on NET_ETHERNET && PCI
564	select CRC32
565	help
566	  Support for the Sun GEM chip, aka Sun GigabitEthernet/P 2.0.  See also
567	  <http://www.sun.com/products-n-solutions/hardware/docs/pdf/806-3985-10.pdf>.
568
569config CASSINI
570	tristate "Sun Cassini support"
571	depends on NET_ETHERNET && PCI
572	select CRC32
573	help
574	  Support for the Sun Cassini chip, aka Sun GigaSwift Ethernet. See also
575	  <http://www.sun.com/products-n-solutions/hardware/docs/pdf/817-4341-10.pdf>
576
577config NET_VENDOR_3COM
578	bool "3COM cards"
579	depends on NET_ETHERNET && (ISA || EISA || MCA || PCI)
580	help
581	  If you have a network (Ethernet) card belonging to this class, say Y
582	  and read the Ethernet-HOWTO, available from
583	  <http://www.tldp.org/docs.html#howto>.
584
585	  Note that the answer to this question doesn't directly affect the
586	  kernel: saying N will just cause the configurator to skip all
587	  the questions about 3COM cards. If you say Y, you will be asked for
588	  your specific card in the following questions.
589
590config EL1
591	tristate "3c501 \"EtherLink\" support"
592	depends on NET_VENDOR_3COM && ISA
593	---help---
594	  If you have a network (Ethernet) card of this type, say Y and read
595	  the Ethernet-HOWTO, available from
596	  <http://www.tldp.org/docs.html#howto>.  Also, consider buying a
597	  new card, since the 3c501 is slow, broken, and obsolete: you will
598	  have problems.  Some people suggest to ping ("man ping") a nearby
599	  machine every minute ("man cron") when using this card.
600
601	  To compile this driver as a module, choose M here and read
602	  <file:Documentation/networking/net-modules.txt>. The module
603	  will be called 3c501.
604
605config EL2
606	tristate "3c503 \"EtherLink II\" support"
607	depends on NET_VENDOR_3COM && ISA
608	select CRC32
609	help
610	  If you have a network (Ethernet) card of this type, say Y and read
611	  the Ethernet-HOWTO, available from
612	  <http://www.tldp.org/docs.html#howto>.
613
614	  To compile this driver as a module, choose M here and read
615	  <file:Documentation/networking/net-modules.txt>. The module
616	  will be called 3c503.
617
618config ELPLUS
619	tristate "3c505 \"EtherLink Plus\" support"
620	depends on NET_VENDOR_3COM && ISA && ISA_DMA_API
621	---help---
622	  Information about this network (Ethernet) card can be found in
623	  <file:Documentation/networking/3c505.txt>.  If you have a card of
624	  this type, say Y and read the Ethernet-HOWTO, available from
625	  <http://www.tldp.org/docs.html#howto>.
626
627	  To compile this driver as a module, choose M here and read
628	  <file:Documentation/networking/net-modules.txt>. The module
629	  will be called 3c505.
630
631config EL16
632	tristate "3c507 \"EtherLink 16\" support (EXPERIMENTAL)"
633	depends on NET_VENDOR_3COM && ISA && EXPERIMENTAL
634	help
635	  If you have a network (Ethernet) card of this type, say Y and read
636	  the Ethernet-HOWTO, available from
637	  <http://www.tldp.org/docs.html#howto>.
638
639	  To compile this driver as a module, choose M here and read
640	  <file:Documentation/networking/net-modules.txt>. The module
641	  will be called 3c507.
642
643config EL3
644	tristate "3c509/3c529 (MCA)/3c579 \"EtherLink III\" support"
645	depends on NET_VENDOR_3COM && (ISA || EISA || MCA)
646	---help---
647	  If you have a network (Ethernet) card belonging to the 3Com
648	  EtherLinkIII series, say Y and read the Ethernet-HOWTO, available
649	  from <http://www.tldp.org/docs.html#howto>.
650
651	  If your card is not working you may need to use the DOS
652	  setup disk to disable Plug & Play mode, and to select the default
653	  media type.
654
655	  To compile this driver as a module, choose M here and read
656	  <file:Documentation/networking/net-modules.txt>. The module
657	  will be called 3c509.
658
659config 3C515
660	tristate "3c515 ISA \"Fast EtherLink\""
661	depends on NET_VENDOR_3COM && (ISA || EISA) && ISA_DMA_API
662	help
663	  If you have a 3Com ISA EtherLink XL "Corkscrew" 3c515 Fast Ethernet
664	  network card, say Y and read the Ethernet-HOWTO, available from
665	  <http://www.tldp.org/docs.html#howto>.
666
667	  To compile this driver as a module, choose M here and read
668	  <file:Documentation/networking/net-modules.txt>. The module
669	  will be called 3c515.
670
671config ELMC
672	tristate "3c523 \"EtherLink/MC\" support"
673	depends on NET_VENDOR_3COM && MCA_LEGACY
674	help
675	  If you have a network (Ethernet) card of this type, say Y and read
676	  the Ethernet-HOWTO, available from
677	  <http://www.tldp.org/docs.html#howto>.
678
679	  To compile this driver as a module, choose M here and read
680	  <file:Documentation/networking/net-modules.txt>. The module
681	  will be called 3c523.
682
683config ELMC_II
684	tristate "3c527 \"EtherLink/MC 32\" support (EXPERIMENTAL)"
685	depends on NET_VENDOR_3COM && MCA && MCA_LEGACY
686	help
687	  If you have a network (Ethernet) card of this type, say Y and read
688	  the Ethernet-HOWTO, available from
689	  <http://www.tldp.org/docs.html#howto>.
690
691	  To compile this driver as a module, choose M here and read
692	  <file:Documentation/networking/net-modules.txt>. The module
693	  will be called 3c527.
694
695config VORTEX
696	tristate "3c590/3c900 series (592/595/597) \"Vortex/Boomerang\" support"
697	depends on NET_VENDOR_3COM && (PCI || EISA)
698	select MII
699	---help---
700	  This option enables driver support for a large number of 10Mbps and
701	  10/100Mbps EISA, PCI and PCMCIA 3Com network cards:
702
703	  "Vortex"    (Fast EtherLink 3c590/3c592/3c595/3c597) EISA and PCI
704	  "Boomerang" (EtherLink XL 3c900 or 3c905)            PCI
705	  "Cyclone"   (3c540/3c900/3c905/3c980/3c575/3c656)    PCI and Cardbus
706	  "Tornado"   (3c905)                                  PCI
707	  "Hurricane" (3c555/3cSOHO)                           PCI
708
709	  If you have such a card, say Y and read the Ethernet-HOWTO,
710	  available from <http://www.tldp.org/docs.html#howto>. More
711	  specific information is in
712	  <file:Documentation/networking/vortex.txt> and in the comments at
713	  the beginning of <file:drivers/net/3c59x.c>.
714
715	  To compile this support as a module, choose M here and read
716	  <file:Documentation/networking/net-modules.txt>.
717
718config TYPHOON
719	tristate "3cr990 series \"Typhoon\" support"
720	depends on NET_VENDOR_3COM && PCI
721	select CRC32
722	---help---
723	  This option enables driver support for the 3cr990 series of cards:
724
725	  3C990-TX, 3CR990-TX-95, 3CR990-TX-97, 3CR990-FX-95, 3CR990-FX-97,
726	  3CR990SVR, 3CR990SVR95, 3CR990SVR97, 3CR990-FX-95 Server,
727	  3CR990-FX-97 Server, 3C990B-TX-M, 3C990BSVR
728
729	  If you have a network (Ethernet) card of this type, say Y and read
730	  the Ethernet-HOWTO, available from
731	  <http://www.tldp.org/docs.html#howto>.
732
733	  To compile this driver as a module, choose M here and read
734	  <file:Documentation/networking/net-modules.txt>. The module
735	  will be called typhoon.
736
737config LANCE
738	tristate "AMD LANCE and PCnet (AT1500 and NE2100) support"
739	depends on NET_ETHERNET && ISA && ISA_DMA_API
740	help
741	  If you have a network (Ethernet) card of this type, say Y and read
742	  the Ethernet-HOWTO, available from
743	  <http://www.tldp.org/docs.html#howto>. Some LinkSys cards are
744	  of this type.
745
746	  To compile this driver as a module, choose M here: the module
747	  will be called lance.  This is recommended.
748
749config NET_VENDOR_SMC
750	bool "Western Digital/SMC cards"
751	depends on NET_ETHERNET && (ISA || MCA || EISA || MAC)
752	help
753	  If you have a network (Ethernet) card belonging to this class, say Y
754	  and read the Ethernet-HOWTO, available from
755	  <http://www.tldp.org/docs.html#howto>.
756
757	  Note that the answer to this question doesn't directly affect the
758	  kernel: saying N will just cause the configurator to skip all
759	  the questions about Western Digital cards. If you say Y, you will be
760	  asked for your specific card in the following questions.
761
762config WD80x3
763	tristate "WD80*3 support"
764	depends on NET_VENDOR_SMC && ISA
765	select CRC32
766	help
767	  If you have a network (Ethernet) card of this type, say Y and read
768	  the Ethernet-HOWTO, available from
769	  <http://www.tldp.org/docs.html#howto>.
770
771	  To compile this driver as a module, choose M here and read
772	  <file:Documentation/networking/net-modules.txt>. The module
773	  will be called wd.
774
775config ULTRAMCA
776	tristate "SMC Ultra MCA support"
777	depends on NET_VENDOR_SMC && MCA
778	select CRC32
779	help
780	  If you have a network (Ethernet) card of this type and are running
781	  an MCA based system (PS/2), say Y and read the Ethernet-HOWTO,
782	  available from <http://www.tldp.org/docs.html#howto>.
783
784	  To compile this driver as a module, choose M here and read
785	  <file:Documentation/networking/net-modules.txt>. The module
786	  will be called smc-mca.
787
788config ULTRA
789	tristate "SMC Ultra support"
790	depends on NET_VENDOR_SMC && ISA
791	select CRC32
792	---help---
793	  If you have a network (Ethernet) card of this type, say Y and read
794	  the Ethernet-HOWTO, available from
795	  <http://www.tldp.org/docs.html#howto>.
796
797	  Important: There have been many reports that, with some motherboards
798	  mixing an SMC Ultra and an Adaptec AHA154x SCSI card (or compatible,
799	  such as some BusLogic models) causes corruption problems with many
800	  operating systems. The Linux smc-ultra driver has a work-around for
801	  this but keep it in mind if you have such a SCSI card and have
802	  problems.
803
804	  To compile this driver as a module, choose M here and read
805	  <file:Documentation/networking/net-modules.txt>. The module
806	  will be called smc-ultra.
807
808config ULTRA32
809	tristate "SMC Ultra32 EISA support"
810	depends on NET_VENDOR_SMC && EISA
811	select CRC32
812	help
813	  If you have a network (Ethernet) card of this type, say Y and read
814	  the Ethernet-HOWTO, available from
815	  <http://www.tldp.org/docs.html#howto>.
816
817	  To compile this driver as a module, choose M here and read
818	  <file:Documentation/networking/net-modules.txt>. The module
819	  will be called smc-ultra32.
820
821config SMC91X
822	tristate "SMC 91C9x/91C1xxx support"
823	select CRC32
824	select MII
825	depends on NET_ETHERNET && (ARM || REDWOOD_5 || REDWOOD_6 || M32R || SUPERH || SOC_AU1X00)
826	help
827	  This is a driver for SMC's 91x series of Ethernet chipsets,
828	  including the SMC91C94 and the SMC91C111. Say Y if you want it
829	  compiled into the kernel, and read the file
830	  <file:Documentation/networking/smc9.txt>  and the Ethernet-HOWTO,
831	  available from  <http://www.linuxdoc.org/docs.html#howto>.
832
833	  This driver is also available as a module ( = code which can be
834	  inserted in and removed from the running kernel whenever you want).
835	  The module will be called smc91x.  If you want to compile it as a
836	  module, say M here and read <file:Documentation/modules.txt> as well
837	  as <file:Documentation/networking/net-modules.txt>.
838
839config SMC9194
840	tristate "SMC 9194 support"
841	depends on NET_VENDOR_SMC && (ISA || MAC && BROKEN)
842	select CRC32
843	---help---
844	  This is support for the SMC9xxx based Ethernet cards. Choose this
845	  option if you have a DELL laptop with the docking station, or
846	  another SMC9192/9194 based chipset.  Say Y if you want it compiled
847	  into the kernel, and read the file
848	  <file:Documentation/networking/smc9.txt> and the Ethernet-HOWTO,
849	  available from <http://www.tldp.org/docs.html#howto>.
850
851	  To compile this driver as a module, choose M here and read
852	  <file:Documentation/networking/net-modules.txt>. The module
853	  will be called smc9194.
854
855config NET_NETX
856	tristate "NetX Ethernet support"
857	select MII
858	depends on NET_ETHERNET && ARCH_NETX
859	help
860	  This is support for the Hilscher netX builtin Ethernet ports
861
862	  To compile this driver as a module, choose M here and read
863	  <file:Documentation/networking/net-modules.txt>. The module
864	  will be called netx-eth.
865
866config DM9000
867	tristate "DM9000 support"
868	depends on (ARM || MIPS) && NET_ETHERNET
869	select CRC32
870	select MII
871	---help---
872	  Support for DM9000 chipset.
873
874	  To compile this driver as a module, choose M here and read
875	  <file:Documentation/networking/net-modules.txt>.  The module will be
876	  called dm9000.
877
878config SMC911X
879	tristate "SMSC LAN911[5678] support"
880	select CRC32
881	select MII
882	depends on NET_ETHERNET && ARCH_PXA
883	help
884	  This is a driver for SMSC's LAN911x series of Ethernet chipsets
885	  including the new LAN9115, LAN9116, LAN9117, and LAN9118.
886	  Say Y if you want it compiled into the kernel,
887	  and read the Ethernet-HOWTO, available from
888	  <http://www.linuxdoc.org/docs.html#howto>.
889
890	  This driver is also available as a module. The module will be
891	  called smc911x.  If you want to compile it as a module, say M
892	  here and read <file:Documentation/modules.txt>
893
894config NET_VENDOR_RACAL
895	bool "Racal-Interlan (Micom) NI cards"
896	depends on NET_ETHERNET && ISA
897	help
898	  If you have a network (Ethernet) card belonging to this class, such
899	  as the NI5010, NI5210 or NI6210, say Y and read the Ethernet-HOWTO,
900	  available from <http://www.tldp.org/docs.html#howto>.
901
902	  Note that the answer to this question doesn't directly affect the
903	  kernel: saying N will just cause the configurator to skip all
904	  the questions about NI cards. If you say Y, you will be asked for
905	  your specific card in the following questions.
906
907config NI5010
908	tristate "NI5010 support (EXPERIMENTAL)"
909	depends on NET_VENDOR_RACAL && ISA && EXPERIMENTAL && BROKEN_ON_SMP
910	---help---
911	  If you have a network (Ethernet) card of this type, say Y and read
912	  the Ethernet-HOWTO, available from
913	  <http://www.tldp.org/docs.html#howto>. Note that this is still
914	  experimental code.
915
916	  To compile this driver as a module, choose M here and read
917	  <file:Documentation/networking/net-modules.txt>. The module
918	  will be called ni5010.
919
920config NI52
921	tristate "NI5210 support"
922	depends on NET_VENDOR_RACAL && ISA
923	help
924	  If you have a network (Ethernet) card of this type, say Y and read
925	  the Ethernet-HOWTO, available from
926	  <http://www.tldp.org/docs.html#howto>.
927
928	  To compile this driver as a module, choose M here and read
929	  <file:Documentation/networking/net-modules.txt>. The module
930	  will be called ni52.
931
932config NI65
933	tristate "NI6510 support"
934	depends on NET_VENDOR_RACAL && ISA && ISA_DMA_API
935	help
936	  If you have a network (Ethernet) card of this type, say Y and read
937	  the Ethernet-HOWTO, available from
938	  <http://www.tldp.org/docs.html#howto>.
939
940	  To compile this driver as a module, choose M here and read
941	  <file:Documentation/networking/net-modules.txt>. The module
942	  will be called ni65.
943
944source "drivers/net/tulip/Kconfig"
945
946config AT1700
947	tristate "AT1700/1720 support (EXPERIMENTAL)"
948	depends on NET_ETHERNET && (ISA || MCA_LEGACY) && EXPERIMENTAL
949	select CRC32
950	---help---
951	  If you have a network (Ethernet) card of this type, say Y and read
952	  the Ethernet-HOWTO, available from
953	  <http://www.tldp.org/docs.html#howto>.
954
955	  To compile this driver as a module, choose M here and read
956	  <file:Documentation/networking/net-modules.txt>. The module
957	  will be called at1700.
958
959config DEPCA
960	tristate "DEPCA, DE10x, DE200, DE201, DE202, DE422 support"
961	depends on NET_ETHERNET && (ISA || EISA || MCA)
962	select CRC32
963	---help---
964	  If you have a network (Ethernet) card of this type, say Y and read
965	  the Ethernet-HOWTO, available from
966	  <http://www.tldp.org/docs.html#howto> as well as
967	  <file:drivers/net/depca.c>.
968
969	  To compile this driver as a module, choose M here and read
970	  <file:Documentation/networking/net-modules.txt>. The module
971	  will be called depca.
972
973config HP100
974	tristate "HP 10/100VG PCLAN (ISA, EISA, PCI) support"
975	depends on NET_ETHERNET && (ISA || EISA || PCI)
976	help
977	  If you have a network (Ethernet) card of this type, say Y and read
978	  the Ethernet-HOWTO, available from
979	  <http://www.tldp.org/docs.html#howto>.
980
981	  To compile this driver as a module, choose M here and read
982	  <file:Documentation/networking/net-modules.txt>. The module
983	  will be called hp100.
984
985config NET_ISA
986	bool "Other ISA cards"
987	depends on NET_ETHERNET && ISA
988	---help---
989	  If your network (Ethernet) card hasn't been mentioned yet and its
990	  bus system (that's the way the cards talks to the other components
991	  of your computer) is ISA (as opposed to EISA, VLB or PCI), say Y.
992	  Make sure you know the name of your card. Read the Ethernet-HOWTO,
993	  available from <http://www.tldp.org/docs.html#howto>.
994
995	  If unsure, say Y.
996
997	  Note that the answer to this question doesn't directly affect the
998	  kernel: saying N will just cause the configurator to skip all
999	  the remaining ISA network card questions. If you say Y, you will be
1000	  asked for your specific card in the following questions.
1001
1002config E2100
1003	tristate "Cabletron E21xx support"
1004	depends on NET_ISA
1005	select CRC32
1006	help
1007	  If you have a network (Ethernet) card of this type, say Y and read
1008	  the Ethernet-HOWTO, available from
1009	  <http://www.tldp.org/docs.html#howto>.
1010
1011	  To compile this driver as a module, choose M here and read
1012	  <file:Documentation/networking/net-modules.txt>. The module
1013	  will be called e2100.
1014
1015config EWRK3
1016	tristate "EtherWORKS 3 (DE203, DE204, DE205) support"
1017	depends on NET_ISA
1018	select CRC32
1019	---help---
1020	  This driver supports the DE203, DE204 and DE205 network (Ethernet)
1021	  cards. If this is for you, say Y and read
1022	  <file:Documentation/networking/ewrk3.txt> in the kernel source as
1023	  well as the Ethernet-HOWTO, available from
1024	  <http://www.tldp.org/docs.html#howto>.
1025
1026	  To compile this driver as a module, choose M here and read
1027	  <file:Documentation/networking/net-modules.txt>. The module
1028	  will be called ewrk3.
1029
1030config EEXPRESS
1031	tristate "EtherExpress 16 support"
1032	depends on NET_ISA
1033	---help---
1034	  If you have an EtherExpress16 network (Ethernet) card, say Y and
1035	  read the Ethernet-HOWTO, available from
1036	  <http://www.tldp.org/docs.html#howto>.  Note that the Intel
1037	  EtherExpress16 card used to be regarded as a very poor choice
1038	  because the driver was very unreliable. We now have a new driver
1039	  that should do better.
1040
1041	  To compile this driver as a module, choose M here and read
1042	  <file:Documentation/networking/net-modules.txt>. The module
1043	  will be called eexpress.
1044
1045config EEXPRESS_PRO
1046	tristate "EtherExpressPro support/EtherExpress 10 (i82595) support"
1047	depends on NET_ISA
1048	---help---
1049	  If you have a network (Ethernet) card of this type, say Y. This
1050	  driver supports Intel i82595{FX,TX} based boards. Note however
1051	  that the EtherExpress PRO/100 Ethernet card has its own separate
1052	  driver.  Please read the Ethernet-HOWTO, available from
1053	  <http://www.tldp.org/docs.html#howto>.
1054
1055	  To compile this driver as a module, choose M here and read
1056	  <file:Documentation/networking/net-modules.txt>. The module
1057	  will be called eepro.
1058
1059config HPLAN_PLUS
1060	tristate "HP PCLAN+ (27247B and 27252A) support"
1061	depends on NET_ISA
1062	select CRC32
1063	help
1064	  If you have a network (Ethernet) card of this type, say Y and read
1065	  the Ethernet-HOWTO, available from
1066	  <http://www.tldp.org/docs.html#howto>.
1067
1068	  To compile this driver as a module, choose M here and read
1069	  <file:Documentation/networking/net-modules.txt>. The module
1070	  will be called hp-plus.
1071
1072config HPLAN
1073	tristate "HP PCLAN (27245 and other 27xxx series) support"
1074	depends on NET_ISA
1075	select CRC32
1076	help
1077	  If you have a network (Ethernet) card of this type, say Y and read
1078	  the Ethernet-HOWTO, available from
1079	  <http://www.tldp.org/docs.html#howto>.
1080
1081	  To compile this driver as a module, choose M here and read
1082	  <file:Documentation/networking/net-modules.txt>. The module
1083	  will be called hp.
1084
1085config LP486E
1086	tristate "LP486E on board Ethernet"
1087	depends on NET_ISA
1088	help
1089	  Say Y here to support the 82596-based on-board Ethernet controller
1090	  for the Panther motherboard, which is one of the two shipped in the
1091	  Intel Professional Workstation.
1092
1093config ETH16I
1094	tristate "ICL EtherTeam 16i/32 support"
1095	depends on NET_ISA
1096	help
1097	  If you have a network (Ethernet) card of this type, say Y and read
1098	  the Ethernet-HOWTO, available from
1099	  <http://www.tldp.org/docs.html#howto>.
1100
1101	  To compile this driver as a module, choose M here and read
1102	  <file:Documentation/networking/net-modules.txt>. The module
1103	  will be called eth16i.
1104
1105config NE2000
1106	tristate "NE2000/NE1000 support"
1107	depends on NET_ISA || (Q40 && m) || M32R
1108	select CRC32
1109	---help---
1110	  If you have a network (Ethernet) card of this type, say Y and read
1111	  the Ethernet-HOWTO, available from
1112	  <http://www.tldp.org/docs.html#howto>.  Many Ethernet cards
1113	  without a specific driver are compatible with NE2000.
1114
1115	  If you have a PCI NE2000 card however, say N here and Y to "PCI
1116	  NE2000 and clone support" under "EISA, VLB, PCI and on board
1117	  controllers" below. If you have a NE2000 card and are running on
1118	  an MCA system (a bus system used on some IBM PS/2 computers and
1119	  laptops), say N here and Y to "NE/2 (ne2000 MCA version) support",
1120	  below.
1121
1122	  To compile this driver as a module, choose M here and read
1123	  <file:Documentation/networking/net-modules.txt>. The module
1124	  will be called ne.
1125
1126config ZNET
1127	tristate "Zenith Z-Note support (EXPERIMENTAL)"
1128	depends on NET_ISA && EXPERIMENTAL && ISA_DMA_API
1129	help
1130	  The Zenith Z-Note notebook computer has a built-in network
1131	  (Ethernet) card, and this is the Linux driver for it. Note that the
1132	  IBM Thinkpad 300 is compatible with the Z-Note and is also supported
1133	  by this driver. Read the Ethernet-HOWTO, available from
1134	  <http://www.tldp.org/docs.html#howto>.
1135
1136config SEEQ8005
1137	tristate "SEEQ8005 support (EXPERIMENTAL)"
1138	depends on NET_ISA && EXPERIMENTAL
1139	help
1140	  This is a driver for the SEEQ 8005 network (Ethernet) card.  If this
1141	  is for you, read the Ethernet-HOWTO, available from
1142	  <http://www.tldp.org/docs.html#howto>.
1143
1144	  To compile this driver as a module, choose M here and read
1145	  <file:Documentation/networking/net-modules.txt>. The module
1146	  will be called seeq8005.
1147
1148config NE2_MCA
1149	tristate "NE/2 (ne2000 MCA version) support"
1150	depends on NET_ETHERNET && MCA_LEGACY
1151	select CRC32
1152	help
1153	  If you have a network (Ethernet) card of this type, say Y and read
1154	  the Ethernet-HOWTO, available from
1155	  <http://www.tldp.org/docs.html#howto>.
1156
1157	  To compile this driver as a module, choose M here and read
1158	  <file:Documentation/networking/net-modules.txt>. The module
1159	  will be called ne2.
1160
1161config IBMLANA
1162	tristate "IBM LAN Adapter/A support"
1163	depends on NET_ETHERNET && MCA && MCA_LEGACY
1164	---help---
1165	  This is a Micro Channel Ethernet adapter.  You need to set
1166	  CONFIG_MCA to use this driver.  It is both available as an in-kernel
1167	  driver and as a module.
1168
1169	  To compile this driver as a module, choose M here and read
1170	  <file:Documentation/networking/net-modules.txt>. The only
1171	  currently supported card is the IBM LAN Adapter/A for Ethernet.  It
1172	  will both support 16K and 32K memory windows, however a 32K window
1173	  gives a better security against packet losses.  Usage of multiple
1174	  boards with this driver should be possible, but has not been tested
1175	  up to now due to lack of hardware.
1176
1177config IBMVETH
1178	tristate "IBM LAN Virtual Ethernet support"
1179	depends on NET_ETHERNET && PPC_PSERIES
1180	---help---
1181	  This driver supports virtual ethernet adapters on newer IBM iSeries
1182	  and pSeries systems.
1183
1184	  To compile this driver as a module, choose M here and read
1185	  <file:Documentation/networking/net-modules.txt>. The module will
1186	  be called ibmveth.
1187
1188config IBM_EMAC
1189	tristate "PowerPC 4xx on-chip Ethernet support"
1190	depends on 4xx
1191	help
1192	  This driver supports the PowerPC 4xx EMAC family of on-chip
1193          Ethernet controllers.
1194
1195config IBM_EMAC_RXB
1196	int "Number of receive buffers"
1197	depends on IBM_EMAC
1198	default "128"
1199
1200config IBM_EMAC_TXB
1201	int "Number of transmit buffers"
1202	depends on IBM_EMAC
1203	default "64"
1204
1205config IBM_EMAC_POLL_WEIGHT
1206	int "MAL NAPI polling weight"
1207	depends on IBM_EMAC
1208	default "32"
1209
1210config IBM_EMAC_RX_COPY_THRESHOLD
1211	int "RX skb copy threshold (bytes)"
1212	depends on IBM_EMAC
1213	default "256"
1214
1215config IBM_EMAC_RX_SKB_HEADROOM
1216	int "Additional RX skb headroom (bytes)"
1217	depends on IBM_EMAC
1218	default "0"
1219	help
1220	  Additional receive skb headroom. Note, that driver
1221	  will always reserve at least 2 bytes to make IP header
1222	  aligned, so usually there is no need to add any additional
1223	  headroom.
1224
1225	  If unsure, set to 0.
1226
1227config IBM_EMAC_PHY_RX_CLK_FIX
1228	bool "PHY Rx clock workaround"
1229	depends on IBM_EMAC && (405EP || 440GX || 440EP || 440GR)
1230	help
1231	  Enable this if EMAC attached to a PHY which doesn't generate
1232	  RX clock if there is no link, if this is the case, you will
1233	  see "TX disable timeout" or "RX disable timeout" in the system
1234	  log.
1235
1236	  If unsure, say N.
1237
1238config IBM_EMAC_DEBUG
1239	bool "Debugging"
1240	depends on IBM_EMAC
1241	default n
1242
1243config IBM_EMAC_ZMII
1244	bool
1245	depends on IBM_EMAC && (NP405H || NP405L || 44x)
1246	default y
1247
1248config IBM_EMAC_RGMII
1249	bool
1250	depends on IBM_EMAC && 440GX
1251	default y
1252
1253config IBM_EMAC_TAH
1254	bool
1255	depends on IBM_EMAC && 440GX
1256	default y
1257
1258config NET_PCI
1259	bool "EISA, VLB, PCI and on board controllers"
1260	depends on NET_ETHERNET && (ISA || EISA || PCI)
1261	help
1262	  This is another class of network cards which attach directly to the
1263	  bus. If you have one of those, say Y and read the Ethernet-HOWTO,
1264	  available from <http://www.tldp.org/docs.html#howto>.
1265
1266	  Note that the answer to this question doesn't directly affect the
1267	  kernel: saying N will just cause the configurator to skip all
1268	  the questions about this class of network cards. If you say Y, you
1269	  will be asked for your specific card in the following questions. If
1270	  you are unsure, say Y.
1271
1272config PCNET32
1273	tristate "AMD PCnet32 PCI support"
1274	depends on NET_PCI && PCI
1275	select CRC32
1276	select MII
1277	help
1278	  If you have a PCnet32 or PCnetPCI based network (Ethernet) card,
1279	  answer Y here and read the Ethernet-HOWTO, available from
1280	  <http://www.tldp.org/docs.html#howto>.
1281
1282	  To compile this driver as a module, choose M here and read
1283	  <file:Documentation/networking/net-modules.txt>. The module
1284	  will be called pcnet32.
1285
1286config PCNET32_NAPI
1287	bool "Use RX polling (NAPI)"
1288	depends on PCNET32
1289	help
1290	  NAPI is a new driver API designed to reduce CPU and interrupt load
1291	  when the driver is receiving lots of packets from the card. It is
1292	  still somewhat experimental and thus not yet enabled by default.
1293
1294	  If your estimated Rx load is 10kpps or more, or if the card will be
1295	  deployed on potentially unfriendly networks (e.g. in a firewall),
1296	  then say Y here.
1297
1298	  See <file:Documentation/networking/NAPI_HOWTO.txt> for more
1299	  information.
1300
1301	  If in doubt, say N.
1302
1303config AMD8111_ETH
1304	tristate "AMD 8111 (new PCI lance) support"
1305	depends on NET_PCI && PCI
1306	select CRC32
1307	select MII
1308	help
1309	  If you have an AMD 8111-based PCI lance ethernet card,
1310	  answer Y here and read the Ethernet-HOWTO, available from
1311	  <http://www.tldp.org/docs.html#howto>.
1312
1313	  To compile this driver as a module, choose M here and read
1314	  <file:Documentation/networking/net-modules.txt>. The module
1315	  will be called amd8111e.
1316config AMD8111E_NAPI
1317	bool "Enable NAPI support"
1318	depends on AMD8111_ETH
1319	help
1320	  NAPI is a new driver API designed to reduce CPU and interrupt load
1321	  when the driver is receiving lots of packets from the card. It is
1322	  still somewhat experimental and thus not yet enabled by default.
1323
1324	  If your estimated Rx load is 10kpps or more, or if the card will be
1325	  deployed on potentially unfriendly networks (e.g. in a firewall),
1326	  then say Y here.
1327
1328	  See <file:Documentation/networking/NAPI_HOWTO.txt> for more
1329	  information.
1330
1331	  If in doubt, say N.
1332
1333config ADAPTEC_STARFIRE
1334	tristate "Adaptec Starfire/DuraLAN support"
1335	depends on NET_PCI && PCI
1336	select CRC32
1337	select MII
1338	help
1339	  Say Y here if you have an Adaptec Starfire (or DuraLAN) PCI network
1340	  adapter. The DuraLAN chip is used on the 64 bit PCI boards from
1341	  Adaptec e.g. the ANA-6922A. The older 32 bit boards use the tulip
1342	  driver.
1343
1344	  To compile this driver as a module, choose M here: the module
1345	  will be called starfire.  This is recommended.
1346
1347config ADAPTEC_STARFIRE_NAPI
1348	bool "Use Rx Polling (NAPI) (EXPERIMENTAL)"
1349	depends on ADAPTEC_STARFIRE && EXPERIMENTAL
1350	help
1351	  NAPI is a new driver API designed to reduce CPU and interrupt load
1352	  when the driver is receiving lots of packets from the card. It is
1353	  still somewhat experimental and thus not yet enabled by default.
1354
1355	  If your estimated Rx load is 10kpps or more, or if the card will be
1356	  deployed on potentially unfriendly networks (e.g. in a firewall),
1357	  then say Y here.
1358
1359	  See <file:Documentation/networking/NAPI_HOWTO.txt> for more
1360	  information.
1361
1362	  If in doubt, say N.
1363
1364config AC3200
1365	tristate "Ansel Communications EISA 3200 support (EXPERIMENTAL)"
1366	depends on NET_PCI && (ISA || EISA) && EXPERIMENTAL
1367	select CRC32
1368	help
1369	  If you have a network (Ethernet) card of this type, say Y and read
1370	  the Ethernet-HOWTO, available from
1371	  <http://www.tldp.org/docs.html#howto>.
1372
1373	  To compile this driver as a module, choose M here and read
1374	  <file:Documentation/networking/net-modules.txt>. The module
1375	  will be called ac3200.
1376
1377config APRICOT
1378	tristate "Apricot Xen-II on board Ethernet"
1379	depends on NET_PCI && ISA
1380	help
1381	  If you have a network (Ethernet) controller of this type, say Y and
1382	  read the Ethernet-HOWTO, available from
1383	  <http://www.tldp.org/docs.html#howto>.
1384
1385	  To compile this driver as a module, choose M here and read
1386	  <file:Documentation/networking/net-modules.txt>.  The module will be
1387	  called apricot.
1388
1389config B44
1390	tristate "Broadcom 4400 ethernet support"
1391	depends on NET_PCI && PCI
1392	select MII
1393	help
1394	  If you have a network (Ethernet) controller of this type, say Y and
1395	  read the Ethernet-HOWTO, available from
1396	  <http://www.tldp.org/docs.html#howto>.
1397
1398	  To compile this driver as a module, choose M here and read
1399	  <file:Documentation/networking/net-modules.txt>.  The module will be
1400	  called b44.
1401
1402config FORCEDETH
1403	tristate "nForce Ethernet support"
1404	depends on NET_PCI && PCI
1405	help
1406	  If you have a network (Ethernet) controller of this type, say Y and
1407	  read the Ethernet-HOWTO, available from
1408	  <http://www.tldp.org/docs.html#howto>.
1409
1410	  To compile this driver as a module, choose M here and read
1411	  <file:Documentation/networking/net-modules.txt>.  The module will be
1412	  called forcedeth.
1413
1414config FORCEDETH_NAPI
1415	bool "Use Rx and Tx Polling (NAPI) (EXPERIMENTAL)"
1416	depends on FORCEDETH && EXPERIMENTAL
1417	help
1418	  NAPI is a new driver API designed to reduce CPU and interrupt load
1419	  when the driver is receiving lots of packets from the card. It is
1420	  still somewhat experimental and thus not yet enabled by default.
1421
1422	  If your estimated Rx load is 10kpps or more, or if the card will be
1423	  deployed on potentially unfriendly networks (e.g. in a firewall),
1424	  then say Y here.
1425
1426	  See <file:Documentation/networking/NAPI_HOWTO.txt> for more
1427	  information.
1428
1429	  If in doubt, say N.
1430
1431config CS89x0
1432	tristate "CS89x0 support"
1433	depends on NET_PCI && (ISA || MACH_IXDP2351 || ARCH_IXDP2X01 || ARCH_PNX010X)
1434	---help---
1435	  Support for CS89x0 chipset based Ethernet cards. If you have a
1436	  network (Ethernet) card of this type, say Y and read the
1437	  Ethernet-HOWTO, available from
1438	  <http://www.tldp.org/docs.html#howto> as well as
1439	  <file:Documentation/networking/cs89x0.txt>.
1440
1441	  To compile this driver as a module, choose M here and read
1442	  <file:Documentation/networking/net-modules.txt>.  The module will be
1443	  called cs89x0.
1444
1445config TC35815
1446	tristate "TOSHIBA TC35815 Ethernet support"
1447	depends on NET_PCI && PCI && TOSHIBA_JMR3927
1448
1449config DGRS
1450	tristate "Digi Intl. RightSwitch SE-X support"
1451	depends on NET_PCI && (PCI || EISA)
1452	---help---
1453	  This is support for the Digi International RightSwitch series of
1454	  PCI/EISA Ethernet switch cards. These include the SE-4 and the SE-6
1455	  models.  If you have a network card of this type, say Y and read the
1456	  Ethernet-HOWTO, available from
1457	  <http://www.tldp.org/docs.html#howto>.  More specific
1458	  information is contained in <file:Documentation/networking/dgrs.txt>.
1459
1460	  To compile this driver as a module, choose M here and read
1461	  <file:Documentation/networking/net-modules.txt>.  The module
1462	  will be called dgrs.
1463
1464config EEPRO100
1465	tristate "EtherExpressPro/100 support (eepro100, original Becker driver)"
1466	depends on NET_PCI && PCI
1467	select MII
1468	help
1469	  If you have an Intel EtherExpress PRO/100 PCI network (Ethernet)
1470	  card, say Y and read the Ethernet-HOWTO, available from
1471	  <http://www.tldp.org/docs.html#howto>.
1472
1473	  To compile this driver as a module, choose M here and read
1474	  <file:Documentation/networking/net-modules.txt>.  The module
1475	  will be called eepro100.
1476
1477
1478config E100
1479	tristate "Intel(R) PRO/100+ support"
1480	depends on NET_PCI && PCI
1481	select MII
1482	---help---
1483	  This driver supports Intel(R) PRO/100 family of adapters.
1484	  To verify that your adapter is supported, find the board ID number
1485	  on the adapter. Look for a label that has a barcode and a number
1486	  in the format 123456-001 (six digits hyphen three digits).
1487
1488	  Use the above information and the Adapter & Driver ID Guide at:
1489
1490	  <http://support.intel.com/support/network/adapter/pro100/21397.htm>
1491
1492          to identify the adapter.
1493
1494	  For the latest Intel PRO/100 network driver for Linux, see:
1495
1496	  <http://appsr.intel.com/scripts-df/support_intel.asp>
1497
1498	  More specific information on configuring the driver is in
1499	  <file:Documentation/networking/e100.txt>.
1500
1501	  To compile this driver as a module, choose M here and read
1502	  <file:Documentation/networking/net-modules.txt>.  The module
1503	  will be called e100.
1504
1505config LNE390
1506	tristate "Mylex EISA LNE390A/B support (EXPERIMENTAL)"
1507	depends on NET_PCI && EISA && EXPERIMENTAL
1508	select CRC32
1509	help
1510	  If you have a network (Ethernet) card of this type, say Y and read
1511	  the Ethernet-HOWTO, available from
1512	  <http://www.tldp.org/docs.html#howto>.
1513
1514	  To compile this driver as a module, choose M here and read
1515	  <file:Documentation/networking/net-modules.txt>.  The module
1516	  will be called lne390.
1517
1518config FEALNX
1519	tristate "Myson MTD-8xx PCI Ethernet support"
1520	depends on NET_PCI && PCI
1521	select CRC32
1522	select MII
1523	help
1524	  Say Y here to support the Mysom MTD-800 family of PCI-based Ethernet
1525	  cards. Specifications and data at
1526	  <http://www.myson.com.hk/mtd/datasheet/>.
1527
1528config NATSEMI
1529	tristate "National Semiconductor DP8381x series PCI Ethernet support"
1530	depends on NET_PCI && PCI
1531	select CRC32
1532	help
1533	  This driver is for the National Semiconductor DP83810 series,
1534	  which is used in cards from PureData, NetGear, Linksys
1535	  and others, including the 83815 chip.
1536	  More specific information and updates are available from
1537	  <http://www.scyld.com/network/natsemi.html>.
1538
1539config NE2K_PCI
1540	tristate "PCI NE2000 and clones support (see help)"
1541	depends on NET_PCI && PCI
1542	select CRC32
1543	---help---
1544	  This driver is for NE2000 compatible PCI cards. It will not work
1545	  with ISA NE2000 cards (they have their own driver, "NE2000/NE1000
1546	  support" below). If you have a PCI NE2000 network (Ethernet) card,
1547	  say Y and read the Ethernet-HOWTO, available from
1548	  <http://www.tldp.org/docs.html#howto>.
1549
1550	  This driver also works for the following NE2000 clone cards:
1551	  RealTek RTL-8029  Winbond 89C940  Compex RL2000  KTI ET32P2
1552	  NetVin NV5000SC   Via 86C926      SureCom NE34   Winbond
1553	  Holtek HT80232    Holtek HT80229
1554
1555	  To compile this driver as a module, choose M here and read
1556	  <file:Documentation/networking/net-modules.txt>.  The module
1557	  will be called ne2k-pci.
1558
1559config NE3210
1560	tristate "Novell/Eagle/Microdyne NE3210 EISA support (EXPERIMENTAL)"
1561	depends on NET_PCI && EISA && EXPERIMENTAL
1562	select CRC32
1563	---help---
1564	  If you have a network (Ethernet) card of this type, say Y and read
1565	  the Ethernet-HOWTO, available from
1566	  <http://www.tldp.org/docs.html#howto>.  Note that this driver
1567	  will NOT WORK for NE3200 cards as they are completely different.
1568
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 ne3210.
1572
1573config ES3210
1574	tristate "Racal-Interlan EISA ES3210 support (EXPERIMENTAL)"
1575	depends on NET_PCI && EISA && EXPERIMENTAL
1576	select CRC32
1577	help
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>.
1581
1582	  To compile this driver as a module, choose M here and read
1583	  <file:Documentation/networking/net-modules.txt>.  The module
1584	  will be called es3210.
1585
1586config 8139CP
1587	tristate "RealTek RTL-8139 C+ PCI Fast Ethernet Adapter support (EXPERIMENTAL)"
1588	depends on NET_PCI && PCI && EXPERIMENTAL
1589	select CRC32
1590	select MII
1591	help
1592	  This is a driver for the Fast Ethernet PCI network cards based on
1593	  the RTL8139C+ chips. If you have one of those, say Y and read
1594	  the Ethernet-HOWTO, available from
1595	  <http://www.tldp.org/docs.html#howto>.
1596
1597	  To compile this driver as a module, choose M here: the module
1598	  will be called 8139cp.  This is recommended.
1599
1600config 8139TOO
1601	tristate "RealTek RTL-8129/8130/8139 PCI Fast Ethernet Adapter support"
1602	depends on NET_PCI && PCI
1603	select CRC32
1604	select MII
1605	---help---
1606	  This is a driver for the Fast Ethernet PCI network cards based on
1607	  the RTL 8129/8130/8139 chips. If you have one of those, say Y and
1608	  read the Ethernet-HOWTO <http://www.tldp.org/docs.html#howto>.
1609
1610	  To compile this driver as a module, choose M here: the module
1611	  will be called 8139too.  This is recommended.
1612
1613config 8139TOO_PIO
1614	bool "Use PIO instead of MMIO"
1615	default y
1616	depends on 8139TOO
1617	help
1618	  This instructs the driver to use programmed I/O ports (PIO) instead
1619	  of PCI shared memory (MMIO).  This can possibly solve some problems
1620	  in case your mainboard has memory consistency issues.  If unsure,
1621	  say N.
1622
1623config 8139TOO_TUNE_TWISTER
1624	bool "Support for uncommon RTL-8139 rev. K (automatic channel equalization)"
1625	depends on 8139TOO
1626	help
1627	  This implements a function which might come in handy in case you
1628	  are using low quality on long cabling. It is required for RealTek
1629	  RTL-8139 revision K boards, and totally unused otherwise.  It tries
1630	  to match the transceiver to the cable characteristics. This is
1631	  experimental since hardly documented by the manufacturer.
1632	  If unsure, say Y.
1633
1634config 8139TOO_8129
1635	bool "Support for older RTL-8129/8130 boards"
1636	depends on 8139TOO
1637	help
1638	  This enables support for the older and uncommon RTL-8129 and
1639	  RTL-8130 chips, which support MII via an external transceiver,
1640	  instead of an internal one.  Disabling this option will save some
1641	  memory by making the code size smaller.  If unsure, say Y.
1642
1643config 8139_OLD_RX_RESET
1644	bool "Use older RX-reset method"
1645	depends on 8139TOO
1646	help
1647	  The 8139too driver was recently updated to contain a more rapid
1648	  reset sequence, in the face of severe receive errors.  This "new"
1649	  RX-reset method should be adequate for all boards.  But if you
1650	  experience problems, you can enable this option to restore the
1651	  old RX-reset behavior.  If unsure, say N.
1652
1653config SIS900
1654	tristate "SiS 900/7016 PCI Fast Ethernet Adapter support"
1655	depends on NET_PCI && PCI
1656	select CRC32
1657	select MII
1658	---help---
1659	  This is a driver for the Fast Ethernet PCI network cards based on
1660	  the SiS 900 and SiS 7016 chips. The SiS 900 core is also embedded in
1661	  SiS 630 and SiS 540 chipsets.
1662
1663	  This driver also supports AMD 79C901 HomePNA so that you can use
1664	  your phone line as a network cable.
1665
1666	  To compile this driver as a module, choose M here: the module
1667	  will be called sis900.  This is recommended.
1668
1669config EPIC100
1670	tristate "SMC EtherPower II"
1671	depends on NET_PCI && PCI
1672	select CRC32
1673	select MII
1674	help
1675	  This driver is for the SMC EtherPower II 9432 PCI Ethernet NIC,
1676	  which is based on the SMC83c17x (EPIC/100).
1677	  More specific information and updates are available from
1678	  <http://www.scyld.com/network/epic100.html>.
1679
1680config SUNDANCE
1681	tristate "Sundance Alta support"
1682	depends on NET_PCI && PCI
1683	select CRC32
1684	select MII
1685	help
1686	  This driver is for the Sundance "Alta" chip.
1687	  More specific information and updates are available from
1688	  <http://www.scyld.com/network/sundance.html>.
1689
1690config SUNDANCE_MMIO
1691	bool "Use MMIO instead of PIO"
1692	depends on SUNDANCE
1693	help
1694	  Enable memory-mapped I/O for interaction with Sundance NIC registers.
1695	  Do NOT enable this by default, PIO (enabled when MMIO is disabled)
1696	  is known to solve bugs on certain chips.
1697
1698	  If unsure, say N.
1699
1700config TLAN
1701	tristate "TI ThunderLAN support"
1702	depends on NET_PCI && (PCI || EISA) && !64BIT
1703	---help---
1704	  If you have a PCI Ethernet network card based on the ThunderLAN chip
1705	  which is supported by this driver, say Y and read the
1706	  Ethernet-HOWTO, available from
1707	  <http://www.tldp.org/docs.html#howto>.
1708
1709	  Devices currently supported by this driver are Compaq Netelligent,
1710	  Compaq NetFlex and Olicom cards.  Please read the file
1711	  <file:Documentation/networking/tlan.txt> for more details.
1712
1713	  To compile this driver as a module, choose M here and read
1714	  <file:Documentation/networking/net-modules.txt>. The module
1715	  will be called tlan.
1716
1717	  Please email feedback to <torben.mathiasen@compaq.com>.
1718
1719config VIA_RHINE
1720	tristate "VIA Rhine support"
1721	depends on NET_PCI && PCI
1722	select CRC32
1723	select MII
1724	help
1725	  If you have a VIA "Rhine" based network card (Rhine-I (VT86C100A),
1726	  Rhine-II (VT6102), or Rhine-III (VT6105)), say Y here. Rhine-type
1727	  Ethernet functions can also be found integrated on South Bridges
1728	  (e.g. VT8235).
1729
1730	  To compile this driver as a module, choose M here. The module
1731	  will be called via-rhine.
1732
1733config VIA_RHINE_MMIO
1734	bool "Use MMIO instead of PIO"
1735	depends on VIA_RHINE
1736	help
1737	  This instructs the driver to use PCI shared memory (MMIO) instead of
1738	  programmed I/O ports (PIO). Enabling this gives an improvement in
1739	  processing time in parts of the driver.
1740
1741	  If unsure, say Y.
1742
1743config VIA_RHINE_NAPI
1744	bool "Use Rx Polling (NAPI)"
1745	depends on VIA_RHINE
1746	help
1747	  NAPI is a new driver API designed to reduce CPU and interrupt load
1748	  when the driver is receiving lots of packets from the card.
1749
1750	  If your estimated Rx load is 10kpps or more, or if the card will be
1751	  deployed on potentially unfriendly networks (e.g. in a firewall),
1752	  then say Y here.
1753
1754	  See <file:Documentation/networking/NAPI_HOWTO.txt> for more
1755	  information.
1756
1757config LAN_SAA9730
1758	bool "Philips SAA9730 Ethernet support"
1759	depends on NET_PCI && PCI && MIPS_ATLAS
1760	help
1761	  The SAA9730 is a combined multimedia and peripheral controller used
1762	  in thin clients, Internet access terminals, and diskless
1763	  workstations.
1764	  See <http://www.semiconductors.philips.com/pip/SAA9730_flyer_1>.
1765
1766config SC92031
1767	tristate "Silan SC92031 PCI Fast Ethernet Adapter driver (EXPERIMENTAL)"
1768	depends on NET_PCI && PCI && EXPERIMENTAL
1769	select CRC32
1770	---help---
1771	  This is a driver for the Fast Ethernet PCI network cards based on
1772	  the Silan SC92031 chip (sometimes also called Rsltek 8139D). If you
1773	  have one of these, say Y here.
1774
1775	  To compile this driver as a module, choose M here: the module
1776	  will be called sc92031.  This is recommended.
1777
1778config NET_POCKET
1779	bool "Pocket and portable adapters"
1780	depends on NET_ETHERNET && PARPORT
1781	---help---
1782	  Cute little network (Ethernet) devices which attach to the parallel
1783	  port ("pocket adapters"), commonly used with laptops. If you have
1784	  one of those, say Y and read the Ethernet-HOWTO, available from
1785	  <http://www.tldp.org/docs.html#howto>.
1786
1787	  If you want to plug a network (or some other) card into the PCMCIA
1788	  (or PC-card) slot of your laptop instead (PCMCIA is the standard for
1789	  credit card size extension cards used by all modern laptops), you
1790	  need the pcmcia-cs package (location contained in the file
1791	  <file:Documentation/Changes>) and you can say N here.
1792
1793	  Laptop users should read the Linux Laptop home page at
1794	  <http://www.linux-on-laptops.com/> or
1795	  Tuxmobil - Linux on Mobile Computers at <http://www.tuxmobil.org/>.
1796
1797	  Note that the answer to this question doesn't directly affect the
1798	  kernel: saying N will just cause the configurator to skip all
1799	  the questions about this class of network devices. If you say Y, you
1800	  will be asked for your specific device in the following questions.
1801
1802config ATP
1803	tristate "AT-LAN-TEC/RealTek pocket adapter support"
1804	depends on NET_POCKET && PARPORT && X86
1805	select CRC32
1806	---help---
1807	  This is a network (Ethernet) device which attaches to your parallel
1808	  port. Read <file:drivers/net/atp.c> as well as the Ethernet-HOWTO,
1809	  available from <http://www.tldp.org/docs.html#howto>, if you
1810	  want to use this.  If you intend to use this driver, you should have
1811	  said N to the "Parallel printer support", because the two drivers
1812	  don't like each other.
1813
1814	  To compile this driver as a module, choose M here: the module
1815	  will be called atp.
1816
1817config DE600
1818	tristate "D-Link DE600 pocket adapter support"
1819	depends on NET_POCKET && PARPORT
1820	---help---
1821	  This is a network (Ethernet) device which attaches to your parallel
1822	  port. Read <file:Documentation/networking/DLINK.txt> as well as the
1823	  Ethernet-HOWTO, available from
1824	  <http://www.tldp.org/docs.html#howto>, if you want to use
1825	  this. It is possible to have several devices share a single parallel
1826	  port and it is safe to compile the corresponding drivers into the
1827	  kernel.
1828
1829	  To compile this driver as a module, choose M here: the module
1830	  will be called de600.
1831
1832config DE620
1833	tristate "D-Link DE620 pocket adapter support"
1834	depends on NET_POCKET && PARPORT
1835	---help---
1836	  This is a network (Ethernet) device which attaches to your parallel
1837	  port. Read <file:Documentation/networking/DLINK.txt> as well as the
1838	  Ethernet-HOWTO, available from
1839	  <http://www.tldp.org/docs.html#howto>, if you want to use
1840	  this. It is possible to have several devices share a single parallel
1841	  port and it is safe to compile the corresponding drivers into the
1842	  kernel.
1843
1844	  To compile this driver as a module, choose M here: the module
1845	  will be called de620.
1846
1847config SGISEEQ
1848	tristate "SGI Seeq ethernet controller support"
1849	depends on NET_ETHERNET && SGI_IP22
1850	help
1851	  Say Y here if you have an Seeq based Ethernet network card. This is
1852	  used in many Silicon Graphics machines.
1853
1854config DECLANCE
1855	tristate "DEC LANCE ethernet controller support"
1856	depends on NET_ETHERNET && MACH_DECSTATION
1857	select CRC32
1858	help
1859	  This driver is for the series of Ethernet controllers produced by
1860	  DEC (now Compaq) based on the AMD Lance chipset, including the
1861	  DEPCA series.  (This chipset is better known via the NE2100 cards.)
1862
1863config 68360_ENET
1864	bool "Motorola 68360 ethernet controller"
1865	depends on M68360
1866	help
1867	  Say Y here if you want to use the built-in ethernet controller of
1868	  the Motorola 68360 processor.
1869
1870config FEC
1871	bool "FEC ethernet controller (of ColdFire CPUs)"
1872	depends on M523x || M527x || M5272 || M528x || M520x
1873	help
1874	  Say Y here if you want to use the built-in 10/100 Fast ethernet
1875	  controller on some Motorola ColdFire processors.
1876
1877config FEC2
1878	bool "Second FEC ethernet controller (on some ColdFire CPUs)"
1879	depends on FEC
1880	help
1881	  Say Y here if you want to use the second built-in 10/100 Fast
1882	  ethernet controller on some Motorola ColdFire processors.
1883
1884config NE_H8300
1885	tristate "NE2000 compatible support for H8/300"
1886	depends on H8300 && NET_ETHERNET
1887	help
1888	  Say Y here if you want to use the NE2000 compatible
1889	  controller on the Renesas H8/300 processor.
1890
1891source "drivers/net/fec_8xx/Kconfig"
1892source "drivers/net/fs_enet/Kconfig"
1893
1894endmenu
1895
1896#
1897#	Gigabit Ethernet
1898#
1899
1900menu "Ethernet (1000 Mbit)"
1901	depends on !UML
1902
1903config ACENIC
1904	tristate "Alteon AceNIC/3Com 3C985/NetGear GA620 Gigabit support"
1905	depends on PCI
1906	---help---
1907	  Say Y here if you have an Alteon AceNIC, 3Com 3C985(B), NetGear
1908	  GA620, SGI Gigabit or Farallon PN9000-SX PCI Gigabit Ethernet
1909	  adapter. The driver allows for using the Jumbo Frame option (9000
1910	  bytes/frame) however it requires that your switches can handle this
1911	  as well. To enable Jumbo Frames, add `mtu 9000' to your ifconfig
1912	  line.
1913
1914	  To compile this driver as a module, choose M here: the
1915	  module will be called acenic.
1916
1917config ACENIC_OMIT_TIGON_I
1918	bool "Omit support for old Tigon I based AceNICs"
1919	depends on ACENIC
1920	help
1921	  Say Y here if you only have Tigon II based AceNICs and want to leave
1922	  out support for the older Tigon I based cards which are no longer
1923	  being sold (ie. the original Alteon AceNIC and 3Com 3C985 (non B
1924	  version)).  This will reduce the size of the driver object by
1925	  app. 100KB.  If you are not sure whether your card is a Tigon I or a
1926	  Tigon II, say N here.
1927
1928	  The safe and default value for this is N.
1929
1930config DL2K
1931	tristate "D-Link DL2000-based Gigabit Ethernet support"
1932	depends on PCI
1933	select CRC32
1934	help
1935	  This driver supports D-Link 2000-based gigabit ethernet cards, which
1936	  includes
1937	  D-Link DGE-550T Gigabit Ethernet Adapter.
1938	  D-Link DL2000-based Gigabit Ethernet Adapter.
1939
1940	  To compile this driver as a module, choose M here: the
1941	  module will be called dl2k.
1942
1943config E1000
1944	tristate "Intel(R) PRO/1000 Gigabit Ethernet support"
1945	depends on PCI
1946	---help---
1947	  This driver supports Intel(R) PRO/1000 gigabit ethernet family of
1948	  adapters.  For more information on how to identify your adapter, go
1949	  to the Adapter & Driver ID Guide at:
1950
1951	  <http://support.intel.com/support/network/adapter/pro100/21397.htm>
1952
1953	  For general information and support, go to the Intel support
1954	  website at:
1955
1956	  <http://support.intel.com>
1957
1958	  More specific information on configuring the driver is in
1959	  <file:Documentation/networking/e1000.txt>.
1960
1961	  To compile this driver as a module, choose M here and read
1962	  <file:Documentation/networking/net-modules.txt>.  The module
1963	  will be called e1000.
1964
1965config E1000_NAPI
1966	bool "Use Rx Polling (NAPI)"
1967	depends on E1000
1968	help
1969	  NAPI is a new driver API designed to reduce CPU and interrupt load
1970	  when the driver is receiving lots of packets from the card. It is
1971	  still somewhat experimental and thus not yet enabled by default.
1972
1973	  If your estimated Rx load is 10kpps or more, or if the card will be
1974	  deployed on potentially unfriendly networks (e.g. in a firewall),
1975	  then say Y here.
1976
1977	  See <file:Documentation/networking/NAPI_HOWTO.txt> for more
1978	  information.
1979
1980	  If in doubt, say N.
1981
1982config E1000_DISABLE_PACKET_SPLIT
1983	bool "Disable Packet Split for PCI express adapters"
1984	depends on E1000
1985	help
1986	  Say Y here if you want to use the legacy receive path for PCI express
1987	  hardware.
1988
1989	  If in doubt, say N.
1990
1991source "drivers/net/ixp2000/Kconfig"
1992
1993config MYRI_SBUS
1994	tristate "MyriCOM Gigabit Ethernet support"
1995	depends on SBUS
1996	help
1997	  This driver supports MyriCOM Sbus gigabit Ethernet cards.
1998
1999	  To compile this driver as a module, choose M here: the module
2000	  will be called myri_sbus.  This is recommended.
2001
2002config NS83820
2003	tristate "National Semiconductor DP83820 support"
2004	depends on PCI
2005	help
2006	  This is a driver for the National Semiconductor DP83820 series
2007	  of gigabit ethernet MACs.  Cards using this chipset include
2008	  the D-Link DGE-500T, PureData's PDP8023Z-TG, SMC's SMC9462TX,
2009	  SOHO-GA2000T, SOHO-GA2500T.  The driver supports the use of
2010	  zero copy.
2011
2012config HAMACHI
2013	tristate "Packet Engines Hamachi GNIC-II support"
2014	depends on PCI
2015	select MII
2016	help
2017	  If you have a Gigabit Ethernet card of this type, say Y and read
2018	  the Ethernet-HOWTO, available from
2019	  <http://www.tldp.org/docs.html#howto>.
2020
2021	  To compile this driver as a module, choose M here and read
2022	  <file:Documentation/networking/net-modules.txt>.  The module will be
2023	  called hamachi.
2024
2025config YELLOWFIN
2026	tristate "Packet Engines Yellowfin Gigabit-NIC support (EXPERIMENTAL)"
2027	depends on PCI && EXPERIMENTAL
2028	select CRC32
2029	---help---
2030	  Say Y here if you have a Packet Engines G-NIC PCI Gigabit Ethernet
2031	  adapter or the SYM53C885 Ethernet controller. The Gigabit adapter is
2032	  used by the Beowulf Linux cluster project.  See
2033	  <http://cesdis.gsfc.nasa.gov/linux/drivers/yellowfin.html> for more
2034	  information about this driver in particular and Beowulf in general.
2035
2036	  To compile this driver as a module, choose M here: the module
2037	  will be called yellowfin.  This is recommended.
2038
2039config R8169
2040	tristate "Realtek 8169 gigabit ethernet support"
2041	depends on PCI
2042	select CRC32
2043	---help---
2044	  Say Y here if you have a Realtek 8169 PCI Gigabit Ethernet adapter.
2045
2046	  To compile this driver as a module, choose M here: the module
2047	  will be called r8169.  This is recommended.
2048
2049config R8169_NAPI
2050	bool "Use Rx and Tx Polling (NAPI) (EXPERIMENTAL)"
2051	depends on R8169 && EXPERIMENTAL
2052	help
2053	  NAPI is a new driver API designed to reduce CPU and interrupt load
2054	  when the driver is receiving lots of packets from the card. It is
2055	  still somewhat experimental and thus not yet enabled by default.
2056
2057	  If your estimated Rx load is 10kpps or more, or if the card will be
2058	  deployed on potentially unfriendly networks (e.g. in a firewall),
2059	  then say Y here.
2060
2061	  See <file:Documentation/networking/NAPI_HOWTO.txt> for more
2062	  information.
2063
2064	  If in doubt, say N.
2065
2066config R8169_VLAN
2067	bool "VLAN support"
2068	depends on R8169 && VLAN_8021Q
2069	---help---
2070	  Say Y here for the r8169 driver to support the functions required
2071	  by the kernel 802.1Q code.
2072
2073	  If in doubt, say Y.
2074
2075config SIS190
2076	tristate "SiS190/SiS191 gigabit ethernet support"
2077	depends on PCI
2078	select CRC32
2079	select MII
2080	---help---
2081	  Say Y here if you have a SiS 190 PCI Fast Ethernet adapter or
2082	  a SiS 191 PCI Gigabit Ethernet adapter. Both are expected to
2083	  appear in lan on motherboard designs which are based on SiS 965
2084	  and SiS 966 south bridge.
2085
2086	  To compile this driver as a module, choose M here: the module
2087	  will be called sis190.  This is recommended.
2088
2089config SKGE
2090	tristate "New SysKonnect GigaEthernet support"
2091	depends on PCI
2092	select CRC32
2093	---help---
2094	  This driver support the Marvell Yukon or SysKonnect SK-98xx/SK-95xx
2095	  and related Gigabit Ethernet adapters. It is a new smaller driver
2096	  with better performance and more complete ethtool support.
2097
2098	  It does not support the link failover and network management
2099	  features that "portable" vendor supplied sk98lin driver does.
2100
2101	  This driver supports adapters based on the original Yukon chipset:
2102	  Marvell 88E8001, Belkin F5D5005, CNet GigaCard, DLink DGE-530T,
2103	  Linksys EG1032/EG1064, 3Com 3C940/3C940B, SysKonnect SK-9871/9872.
2104
2105	  It does not support the newer Yukon2 chipset: a separate driver,
2106	  sky2, is provided for Yukon2-based adapters.
2107
2108	  To compile this driver as a module, choose M here: the module
2109	  will be called skge.  This is recommended.
2110
2111config SKY2
2112	tristate "SysKonnect Yukon2 support (EXPERIMENTAL)"
2113	depends on PCI
2114	select CRC32
2115	---help---
2116	  This driver supports Gigabit Ethernet adapters based on the
2117	  Marvell Yukon 2 chipset:
2118	  Marvell 88E8021/88E8022/88E8035/88E8036/88E8038/88E8050/88E8052/
2119	  88E8053/88E8055/88E8061/88E8062, SysKonnect SK-9E21D/SK-9S21
2120
2121	  There is companion driver for the older Marvell Yukon and
2122	  Genesis based adapters: skge.
2123
2124	  To compile this driver as a module, choose M here: the module
2125	  will be called sky2.  This is recommended.
2126
2127config SK98LIN
2128	tristate "Marvell Yukon Chipset / SysKonnect SK-98xx Support (DEPRECATED)"
2129	depends on PCI
2130	---help---
2131	  Say Y here if you have a Marvell Yukon or SysKonnect SK-98xx/SK-95xx
2132	  compliant Gigabit Ethernet Adapter.
2133
2134	  This driver supports the original Yukon chipset. This driver is
2135	  deprecated and will be removed from the kernel in the near future,
2136	  it has been replaced by the skge driver. skge is cleaner and
2137	  seems to work better.
2138
2139	  This driver does not support the newer Yukon2 chipset. A separate
2140	  driver, sky2, is provided to support Yukon2-based adapters.
2141
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)
2199
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>
2208
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.
2213
2214config VIA_VELOCITY
2215	tristate "VIA Velocity support"
2216	depends on NET_PCI && PCI
2217	select CRC32
2218	select CRC_CCITT
2219	select MII
2220	help
2221	  If you have a VIA "Velocity" based network card say Y here.
2222
2223	  To compile this driver as a module, choose M here. The module
2224	  will be called via-velocity.
2225
2226config TIGON3
2227	tristate "Broadcom Tigon3 support"
2228	depends on PCI
2229	help
2230	  This driver supports Broadcom Tigon3 based gigabit Ethernet cards.
2231
2232	  To compile this driver as a module, choose M here: the module
2233	  will be called tg3.  This is recommended.
2234
2235config BNX2
2236	tristate "Broadcom NetXtremeII support"
2237	depends on PCI
2238	select CRC32
2239	select ZLIB_INFLATE
2240	help
2241	  This driver supports Broadcom NetXtremeII gigabit Ethernet cards.
2242
2243	  To compile this driver as a module, choose M here: the module
2244	  will be called bnx2.  This is recommended.
2245
2246config SPIDER_NET
2247	tristate "Spider Gigabit Ethernet driver"
2248	depends on PCI && (PPC_IBM_CELL_BLADE || PPC_CELLEB)
2249	select FW_LOADER
2250	help
2251	  This driver supports the Gigabit Ethernet chips present on the
2252	  Cell Processor-Based Blades from IBM.
2253
2254config TSI108_ETH
2255	   tristate "Tundra TSI108 gigabit Ethernet support"
2256	   depends on TSI108_BRIDGE
2257	   help
2258	     This driver supports Tundra TSI108 gigabit Ethernet ports.
2259	     To compile this driver as a module, choose M here: the module
2260	     will be called tsi108_eth.
2261
2262config GIANFAR
2263	tristate "Gianfar Ethernet"
2264	depends on 85xx || 83xx || PPC_86xx
2265	select PHYLIB
2266	help
2267	  This driver supports the Gigabit TSEC on the MPC83xx, MPC85xx,
2268	  and MPC86xx family of chips, and the FEC on the 8540.
2269
2270config GFAR_NAPI
2271	bool "NAPI Support"
2272	depends on GIANFAR
2273
2274config UCC_GETH
2275	tristate "Freescale QE UCC GETH"
2276	depends on QUICC_ENGINE && UCC_FAST
2277	help
2278	  This driver supports the Gigabit Ethernet mode of QE UCC.
2279	  QE can be found on MPC836x CPUs.
2280
2281config UGETH_NAPI
2282	bool "NAPI Support"
2283	depends on UCC_GETH
2284
2285config UGETH_MAGIC_PACKET
2286	bool "Magic Packet detection support"
2287	depends on UCC_GETH
2288
2289config UGETH_FILTERING
2290	bool "Mac address filtering support"
2291	depends on UCC_GETH
2292
2293config UGETH_TX_ON_DEMOND
2294	bool "Transmit on Demond support"
2295	depends on UCC_GETH
2296
2297config UGETH_HAS_GIGA
2298	bool
2299	depends on UCC_GETH && PPC_MPC836x
2300
2301config MV643XX_ETH
2302	tristate "MV-643XX Ethernet support"
2303	depends on MOMENCO_OCELOT_C || MOMENCO_JAGUAR_ATX || MV64360 || MOMENCO_OCELOT_3 || (PPC_MULTIPLATFORM && PPC32)
2304	select MII
2305	help
2306	  This driver supports the gigabit Ethernet on the Marvell MV643XX
2307	  chipset which is used in the Momenco Ocelot C and Jaguar ATX and
2308	  Pegasos II, amongst other PPC and MIPS boards.
2309
2310config QLA3XXX
2311	tristate "QLogic QLA3XXX Network Driver Support"
2312	depends on PCI
2313	help
2314	  This driver supports QLogic ISP3XXX gigabit Ethernet cards.
2315
2316	  To compile this driver as a module, choose M here: the module
2317	  will be called qla3xxx.
2318
2319config ATL1
2320	tristate "Attansic L1 Gigabit Ethernet support (EXPERIMENTAL)"
2321	depends on PCI && EXPERIMENTAL
2322	select CRC32
2323	select MII
2324	help
2325	  This driver supports the Attansic L1 gigabit ethernet adapter.
2326
2327	  To compile this driver as a module, choose M here.  The module
2328	  will be called atl1.
2329
2330endmenu
2331
2332#
2333#	10 Gigabit Ethernet
2334#
2335
2336menu "Ethernet (10000 Mbit)"
2337	depends on !UML
2338
2339config CHELSIO_T1
2340        tristate "Chelsio 10Gb Ethernet support"
2341        depends on PCI
2342	select CRC32
2343        help
2344          This driver supports Chelsio gigabit and 10-gigabit
2345          Ethernet cards. More information about adapter features and
2346	  performance tuning is in <file:Documentation/networking/cxgb.txt>.
2347
2348          For general information about Chelsio and our products, visit
2349          our website at <http://www.chelsio.com>.
2350
2351          For customer support, please visit our customer support page at
2352          <http://www.chelsio.com/support.htm>.
2353
2354          Please send feedback to <linux-bugs@chelsio.com>.
2355
2356          To compile this driver as a module, choose M here: the module
2357          will be called cxgb.
2358
2359config CHELSIO_T1_1G
2360        bool "Chelsio gigabit Ethernet support"
2361        depends on CHELSIO_T1
2362        help
2363          Enables support for Chelsio's gigabit Ethernet PCI cards.  If you
2364          are using only 10G cards say 'N' here.
2365
2366config CHELSIO_T1_NAPI
2367	bool "Use Rx Polling (NAPI)"
2368	depends on CHELSIO_T1
2369	default y
2370	help
2371	  NAPI is a driver API designed to reduce CPU and interrupt load
2372	  when the driver is receiving lots of packets from the card.
2373
2374config CHELSIO_T3
2375        tristate "Chelsio Communications T3 10Gb Ethernet support"
2376        depends on PCI
2377        help
2378          This driver supports Chelsio T3-based gigabit and 10Gb Ethernet
2379          adapters.
2380
2381          For general information about Chelsio and our products, visit
2382          our website at <http://www.chelsio.com>.
2383
2384          For customer support, please visit our customer support page at
2385          <http://www.chelsio.com/support.htm>.
2386
2387          Please send feedback to <linux-bugs@chelsio.com>.
2388
2389          To compile this driver as a module, choose M here: the module
2390          will be called cxgb3.
2391
2392config EHEA
2393	tristate "eHEA Ethernet support"
2394	depends on IBMEBUS
2395	---help---
2396	  This driver supports the IBM pSeries eHEA ethernet adapter.
2397
2398	  To compile the driver as a module, choose M here. The module
2399	  will be called ehea.
2400
2401config IXGB
2402	tristate "Intel(R) PRO/10GbE support"
2403	depends on PCI
2404	---help---
2405	  This driver supports Intel(R) PRO/10GbE family of
2406	  adapters.  For more information on how to identify your adapter, go
2407	  to the Adapter & Driver ID Guide at:
2408
2409	  <http://support.intel.com/support/network/adapter/pro100/21397.htm>
2410
2411	  For general information and support, go to the Intel support
2412	  website at:
2413
2414	  <http://support.intel.com>
2415
2416	  More specific information on configuring the driver is in
2417	  <file:Documentation/networking/ixgb.txt>.
2418
2419	  To compile this driver as a module, choose M here and read
2420	  <file:Documentation/networking/net-modules.txt>.  The module
2421	  will be called ixgb.
2422
2423config IXGB_NAPI
2424	bool "Use Rx Polling (NAPI) (EXPERIMENTAL)"
2425	depends on IXGB && EXPERIMENTAL
2426	help
2427	  NAPI is a new driver API designed to reduce CPU and interrupt load
2428	  when the driver is receiving lots of packets from the card. It is
2429	  still somewhat experimental and thus not yet enabled by default.
2430
2431	  If your estimated Rx load is 10kpps or more, or if the card will be
2432	  deployed on potentially unfriendly networks (e.g. in a firewall),
2433	  then say Y here.
2434
2435	  See <file:Documentation/networking/NAPI_HOWTO.txt> for more
2436	  information.
2437
2438	  If in doubt, say N.
2439
2440config S2IO
2441	tristate "S2IO 10Gbe XFrame NIC"
2442	depends on PCI
2443	---help---
2444	  This driver supports the 10Gbe XFrame NIC of S2IO.
2445	  More specific information on configuring the driver is in
2446	  <file:Documentation/networking/s2io.txt>.
2447
2448config S2IO_NAPI
2449	bool "Use Rx Polling (NAPI) (EXPERIMENTAL)"
2450	depends on S2IO && EXPERIMENTAL
2451	help
2452	  NAPI is a new driver API designed to reduce CPU and interrupt load
2453	  when the driver is receiving lots of packets from the card. It is
2454	  still somewhat experimental and thus not yet enabled by default.
2455
2456	  If your estimated Rx load is 10kpps or more, or if the card will be
2457	  deployed on potentially unfriendly networks (e.g. in a firewall),
2458	  then say Y here.
2459
2460	  See <file:Documentation/networking/NAPI_HOWTO.txt> for more
2461	  information.
2462
2463	  If in doubt, say N.
2464
2465config MYRI10GE
2466	tristate "Myricom Myri-10G Ethernet support"
2467	depends on PCI
2468	select FW_LOADER
2469	select CRC32
2470	---help---
2471	  This driver supports Myricom Myri-10G Dual Protocol interface in
2472	  Ethernet mode. If the eeprom on your board is not recent enough,
2473	  you will need a newer firmware image.
2474	  You may get this image or more information, at:
2475
2476	  <http://www.myri.com/scs/download-Myri10GE.html>
2477
2478	  To compile this driver as a module, choose M here and read
2479	  <file:Documentation/networking/net-modules.txt>.  The module
2480	  will be called myri10ge.
2481
2482config NETXEN_NIC
2483	tristate "NetXen Multi port (1/10) Gigabit Ethernet NIC"
2484	depends on PCI
2485	help
2486	  This enables the support for NetXen's Gigabit Ethernet card.
2487
2488config PASEMI_MAC
2489	tristate "PA Semi 1/10Gbit MAC"
2490	depends on PPC64 && PCI
2491	help
2492	  This driver supports the on-chip 1/10Gbit Ethernet controller on
2493	  PA Semi's PWRficient line of chips.
2494
2495endmenu
2496
2497source "drivers/net/tokenring/Kconfig"
2498
2499source "drivers/net/wireless/Kconfig"
2500
2501source "drivers/net/pcmcia/Kconfig"
2502
2503source "drivers/net/wan/Kconfig"
2504
2505source "drivers/atm/Kconfig"
2506
2507source "drivers/s390/net/Kconfig"
2508
2509config ISERIES_VETH
2510	tristate "iSeries Virtual Ethernet driver support"
2511	depends on PPC_ISERIES
2512
2513config RIONET
2514	tristate "RapidIO Ethernet over messaging driver support"
2515	depends on RAPIDIO
2516
2517config RIONET_TX_SIZE
2518	int "Number of outbound queue entries"
2519	depends on RIONET
2520	default "128"
2521
2522config RIONET_RX_SIZE
2523	int "Number of inbound queue entries"
2524	depends on RIONET
2525	default "128"
2526
2527config FDDI
2528	bool "FDDI driver support"
2529	depends on (PCI || EISA || TC)
2530	help
2531	  Fiber Distributed Data Interface is a high speed local area network
2532	  design; essentially a replacement for high speed Ethernet. FDDI can
2533	  run over copper or fiber. If you are connected to such a network and
2534	  want a driver for the FDDI card in your computer, say Y here (and
2535	  then also Y to the driver for your FDDI card, below). Most people
2536	  will say N.
2537
2538config DEFXX
2539	tristate "Digital DEFTA/DEFEA/DEFPA adapter support"
2540	depends on FDDI && (PCI || EISA || TC)
2541	---help---
2542	  This is support for the DIGITAL series of TURBOchannel (DEFTA),
2543	  EISA (DEFEA) and PCI (DEFPA) controllers which can connect you
2544	  to a local FDDI network.
2545
2546	  To compile this driver as a module, choose M here: the module
2547	  will be called defxx.  If unsure, say N.
2548
2549config DEFXX_MMIO
2550	bool
2551	prompt "Use MMIO instead of PIO" if PCI || EISA
2552	depends on DEFXX
2553	default n if PCI || EISA
2554	default y
2555	---help---
2556	  This instructs the driver to use EISA or PCI memory-mapped I/O
2557	  (MMIO) as appropriate instead of programmed I/O ports (PIO).
2558	  Enabling this gives an improvement in processing time in parts
2559	  of the driver, but it may cause problems with EISA (DEFEA)
2560	  adapters.  TURBOchannel does not have the concept of I/O ports,
2561	  so MMIO is always used for these (DEFTA) adapters.
2562
2563	  If unsure, say N.
2564
2565config SKFP
2566	tristate "SysKonnect FDDI PCI support"
2567	depends on FDDI && PCI
2568	select BITREVERSE
2569	---help---
2570	  Say Y here if you have a SysKonnect FDDI PCI adapter.
2571	  The following adapters are supported by this driver:
2572	  - SK-5521 (SK-NET FDDI-UP)
2573	  - SK-5522 (SK-NET FDDI-UP DAS)
2574	  - SK-5541 (SK-NET FDDI-FP)
2575	  - SK-5543 (SK-NET FDDI-LP)
2576	  - SK-5544 (SK-NET FDDI-LP DAS)
2577	  - SK-5821 (SK-NET FDDI-UP64)
2578	  - SK-5822 (SK-NET FDDI-UP64 DAS)
2579	  - SK-5841 (SK-NET FDDI-FP64)
2580	  - SK-5843 (SK-NET FDDI-LP64)
2581	  - SK-5844 (SK-NET FDDI-LP64 DAS)
2582	  - Netelligent 100 FDDI DAS Fibre SC
2583	  - Netelligent 100 FDDI SAS Fibre SC
2584	  - Netelligent 100 FDDI DAS UTP
2585	  - Netelligent 100 FDDI SAS UTP
2586	  - Netelligent 100 FDDI SAS Fibre MIC
2587
2588	  Read <file:Documentation/networking/skfp.txt> for information about
2589	  the driver.
2590
2591	  Questions concerning this driver can be addressed to:
2592	  <linux@syskonnect.de>
2593
2594	  To compile this driver as a module, choose M here: the module
2595	  will be called skfp.  This is recommended.
2596
2597config HIPPI
2598	bool "HIPPI driver support (EXPERIMENTAL)"
2599	depends on EXPERIMENTAL && INET && PCI
2600	help
2601	  HIgh Performance Parallel Interface (HIPPI) is a 800Mbit/sec and
2602	  1600Mbit/sec dual-simplex switched or point-to-point network. HIPPI
2603	  can run over copper (25m) or fiber (300m on multi-mode or 10km on
2604	  single-mode). HIPPI networks are commonly used for clusters and to
2605	  connect to super computers. If you are connected to a HIPPI network
2606	  and have a HIPPI network card in your computer that you want to use
2607	  under Linux, say Y here (you must also remember to enable the driver
2608	  for your HIPPI card below). Most people will say N here.
2609
2610config ROADRUNNER
2611	tristate "Essential RoadRunner HIPPI PCI adapter support (EXPERIMENTAL)"
2612	depends on HIPPI && PCI
2613	help
2614	  Say Y here if this is your PCI HIPPI network card.
2615
2616	  To compile this driver as a module, choose M here: the module
2617	  will be called rrunner.  If unsure, say N.
2618
2619config ROADRUNNER_LARGE_RINGS
2620	bool "Use large TX/RX rings (EXPERIMENTAL)"
2621	depends on ROADRUNNER
2622	help
2623	  If you say Y here, the RoadRunner driver will preallocate up to 2 MB
2624	  of additional memory to allow for fastest operation, both for
2625	  transmitting and receiving. This memory cannot be used by any other
2626	  kernel code or by user space programs. Say Y here only if you have
2627	  the memory.
2628
2629config PLIP
2630	tristate "PLIP (parallel port) support"
2631	depends on PARPORT
2632	---help---
2633	  PLIP (Parallel Line Internet Protocol) is used to create a
2634	  reasonably fast mini network consisting of two (or, rarely, more)
2635	  local machines.  A PLIP link from a Linux box is a popular means to
2636	  install a Linux distribution on a machine which doesn't have a
2637	  CD-ROM drive (a minimal system has to be transferred with floppies
2638	  first). The kernels on both machines need to have this PLIP option
2639	  enabled for this to work.
2640
2641	  The PLIP driver has two modes, mode 0 and mode 1.  The parallel
2642	  ports (the connectors at the computers with 25 holes) are connected
2643	  with "null printer" or "Turbo Laplink" cables which can transmit 4
2644	  bits at a time (mode 0) or with special PLIP cables, to be used on
2645	  bidirectional parallel ports only, which can transmit 8 bits at a
2646	  time (mode 1); you can find the wiring of these cables in
2647	  <file:Documentation/networking/PLIP.txt>.  The cables can be up to
2648	  15m long.  Mode 0 works also if one of the machines runs DOS/Windows
2649	  and has some PLIP software installed, e.g. the Crynwr PLIP packet
2650	  driver (<http://oak.oakland.edu/simtel.net/msdos/pktdrvr-pre.html>)
2651	  and winsock or NCSA's telnet.
2652
2653	  If you want to use PLIP, say Y and read the PLIP mini-HOWTO as well
2654	  as the NET-3-HOWTO, both available from
2655	  <http://www.tldp.org/docs.html#howto>.  Note that the PLIP
2656	  protocol has been changed and this PLIP driver won't work together
2657	  with the PLIP support in Linux versions 1.0.x.  This option enlarges
2658	  your kernel by about 8 KB.
2659
2660	  To compile this driver as a module, choose M here and read
2661	  <file:Documentation/networking/net-modules.txt>.  The module will be
2662	  called plip.  If unsure, say Y or M, in case you buy a laptop
2663	  later.
2664
2665config PPP
2666	tristate "PPP (point-to-point protocol) support"
2667	select SLHC
2668	---help---
2669	  PPP (Point to Point Protocol) is a newer and better SLIP.  It serves
2670	  the same purpose: sending Internet traffic over telephone (and other
2671	  serial) lines.  Ask your access provider if they support it, because
2672	  otherwise you can't use it; most Internet access providers these
2673	  days support PPP rather than SLIP.
2674
2675	  To use PPP, you need an additional program called pppd as described
2676	  in the PPP-HOWTO, available at
2677	  <http://www.tldp.org/docs.html#howto>.  Make sure that you have
2678	  the version of pppd recommended in <file:Documentation/Changes>.
2679	  The PPP option enlarges your kernel by about 16 KB.
2680
2681	  There are actually two versions of PPP: the traditional PPP for
2682	  asynchronous lines, such as regular analog phone lines, and
2683	  synchronous PPP which can be used over digital ISDN lines for
2684	  example.  If you want to use PPP over phone lines or other
2685	  asynchronous serial lines, you need to say Y (or M) here and also to
2686	  the next option, "PPP support for async serial ports".  For PPP over
2687	  synchronous lines, you should say Y (or M) here and to "Support
2688	  synchronous PPP", below.
2689
2690	  If you said Y to "Version information on all symbols" above, then
2691	  you cannot compile the PPP driver into the kernel; you can then only
2692	  compile it as a module. To compile this driver as a module, choose M
2693	  here and read <file:Documentation/networking/net-modules.txt>.
2694	  The module will be called ppp_generic.
2695
2696config PPP_MULTILINK
2697	bool "PPP multilink support (EXPERIMENTAL)"
2698	depends on PPP && EXPERIMENTAL
2699	help
2700	  PPP multilink is a protocol (defined in RFC 1990) which allows you
2701	  to combine several (logical or physical) lines into one logical PPP
2702	  connection, so that you can utilize your full bandwidth.
2703
2704	  This has to be supported at the other end as well and you need a
2705	  version of the pppd daemon which understands the multilink protocol.
2706
2707	  If unsure, say N.
2708
2709config PPP_FILTER
2710	bool "PPP filtering"
2711	depends on PPP
2712	help
2713	  Say Y here if you want to be able to filter the packets passing over
2714	  PPP interfaces.  This allows you to control which packets count as
2715	  activity (i.e. which packets will reset the idle timer or bring up
2716	  a demand-dialed link) and which packets are to be dropped entirely.
2717	  You need to say Y here if you wish to use the pass-filter and
2718	  active-filter options to pppd.
2719
2720	  If unsure, say N.
2721
2722config PPP_ASYNC
2723	tristate "PPP support for async serial ports"
2724	depends on PPP
2725	select CRC_CCITT
2726	---help---
2727	  Say Y (or M) here if you want to be able to use PPP over standard
2728	  asynchronous serial ports, such as COM1 or COM2 on a PC.  If you use
2729	  a modem (not a synchronous or ISDN modem) to contact your ISP, you
2730	  need this option.
2731
2732	  To compile this driver as a module, choose M here.
2733
2734	  If unsure, say Y.
2735
2736config PPP_SYNC_TTY
2737	tristate "PPP support for sync tty ports"
2738	depends on PPP
2739	help
2740	  Say Y (or M) here if you want to be able to use PPP over synchronous
2741	  (HDLC) tty devices, such as the SyncLink adapter. These devices
2742	  are often used for high-speed leased lines like T1/E1.
2743
2744	  To compile this driver as a module, choose M here.
2745
2746config PPP_DEFLATE
2747	tristate "PPP Deflate compression"
2748	depends on PPP
2749	select ZLIB_INFLATE
2750	select ZLIB_DEFLATE
2751	---help---
2752	  Support for the Deflate compression method for PPP, which uses the
2753	  Deflate algorithm (the same algorithm that gzip uses) to compress
2754	  each PPP packet before it is sent over the wire.  The machine at the
2755	  other end of the PPP link (usually your ISP) has to support the
2756	  Deflate compression method as well for this to be useful.  Even if
2757	  they don't support it, it is safe to say Y here.
2758
2759	  To compile this driver as a module, choose M here.
2760
2761config PPP_BSDCOMP
2762	tristate "PPP BSD-Compress compression"
2763	depends on PPP
2764	---help---
2765	  Support for the BSD-Compress compression method for PPP, which uses
2766	  the LZW compression method to compress each PPP packet before it is
2767	  sent over the wire. The machine at the other end of the PPP link
2768	  (usually your ISP) has to support the BSD-Compress compression
2769	  method as well for this to be useful. Even if they don't support it,
2770	  it is safe to say Y here.
2771
2772	  The PPP Deflate compression method ("PPP Deflate compression",
2773	  above) is preferable to BSD-Compress, because it compresses better
2774	  and is patent-free.
2775
2776	  Note that the BSD compression code will always be compiled as a
2777	  module; it is called bsd_comp and will show up in the directory
2778	  modules once you have said "make modules". If unsure, say N.
2779
2780config PPP_MPPE
2781       tristate "PPP MPPE compression (encryption) (EXPERIMENTAL)"
2782       depends on PPP && EXPERIMENTAL
2783       select CRYPTO
2784       select CRYPTO_SHA1
2785       select CRYPTO_ARC4
2786       select CRYPTO_ECB
2787       ---help---
2788         Support for the MPPE Encryption protocol, as employed by the
2789	 Microsoft Point-to-Point Tunneling Protocol.
2790
2791	 See http://pptpclient.sourceforge.net/ for information on
2792	 configuring PPTP clients and servers to utilize this method.
2793
2794config PPPOE
2795	tristate "PPP over Ethernet (EXPERIMENTAL)"
2796	depends on EXPERIMENTAL && PPP
2797	help
2798	  Support for PPP over Ethernet.
2799
2800	  This driver requires the latest version of pppd from the CVS
2801	  repository at cvs.samba.org.  Alternatively, see the
2802	  RoaringPenguin package (<http://www.roaringpenguin.com/pppoe>)
2803	  which contains instruction on how to use this driver (under
2804	  the heading "Kernel mode PPPoE").
2805
2806config PPPOATM
2807	tristate "PPP over ATM"
2808	depends on ATM && PPP
2809	help
2810	  Support PPP (Point to Point Protocol) encapsulated in ATM frames.
2811	  This implementation does not yet comply with section 8 of RFC2364,
2812	  which can lead to bad results if the ATM peer loses state and
2813	  changes its encapsulation unilaterally.
2814
2815config SLIP
2816	tristate "SLIP (serial line) support"
2817	---help---
2818	  Say Y if you intend to use SLIP or CSLIP (compressed SLIP) to
2819	  connect to your Internet service provider or to connect to some
2820	  other local Unix box or if you want to configure your Linux box as a
2821	  Slip/CSlip server for other people to dial in. SLIP (Serial Line
2822	  Internet Protocol) is a protocol used to send Internet traffic over
2823	  serial connections such as telephone lines or null modem cables;
2824	  nowadays, the protocol PPP is more commonly used for this same
2825	  purpose.
2826
2827	  Normally, your access provider has to support SLIP in order for you
2828	  to be able to use it, but there is now a SLIP emulator called SLiRP
2829	  around (available from
2830	  <ftp://ibiblio.org/pub/Linux/system/network/serial/>) which
2831	  allows you to use SLIP over a regular dial up shell connection. If
2832	  you plan to use SLiRP, make sure to say Y to CSLIP, below. The
2833	  NET-3-HOWTO, available from
2834	  <http://www.tldp.org/docs.html#howto>, explains how to
2835	  configure SLIP. Note that you don't need this option if you just
2836	  want to run term (term is a program which gives you almost full
2837	  Internet connectivity if you have a regular dial up shell account on
2838	  some Internet connected Unix computer. Read
2839	  <http://www.bart.nl/~patrickr/term-howto/Term-HOWTO.html>). SLIP
2840	  support will enlarge your kernel by about 4 KB. If unsure, say N.
2841
2842	  To compile this driver as a module, choose M here and read
2843	  <file:Documentation/networking/net-modules.txt>. The module will be
2844	  called slip.
2845
2846config SLIP_COMPRESSED
2847	bool "CSLIP compressed headers"
2848	depends on SLIP
2849	select SLHC
2850	---help---
2851	  This protocol is faster than SLIP because it uses compression on the
2852	  TCP/IP headers (not on the data itself), but it has to be supported
2853	  on both ends. Ask your access provider if you are not sure and
2854	  answer Y, just in case. You will still be able to use plain SLIP. If
2855	  you plan to use SLiRP, the SLIP emulator (available from
2856	  <ftp://ibiblio.org/pub/Linux/system/network/serial/>) which
2857	  allows you to use SLIP over a regular dial up shell connection, you
2858	  definitely want to say Y here. The NET-3-HOWTO, available from
2859	  <http://www.tldp.org/docs.html#howto>, explains how to configure
2860	  CSLIP. This won't enlarge your kernel.
2861
2862config SLHC
2863	tristate
2864	help
2865	  This option enables Van Jacobsen serial line header compression
2866	  routines.
2867
2868config SLIP_SMART
2869	bool "Keepalive and linefill"
2870	depends on SLIP
2871	help
2872	  Adds additional capabilities to the SLIP driver to support the
2873	  RELCOM line fill and keepalive monitoring. Ideal on poor quality
2874	  analogue lines.
2875
2876config SLIP_MODE_SLIP6
2877	bool "Six bit SLIP encapsulation"
2878	depends on SLIP
2879	help
2880	  Just occasionally you may need to run IP over hostile serial
2881	  networks that don't pass all control characters or are only seven
2882	  bit. Saying Y here adds an extra mode you can use with SLIP:
2883	  "slip6". In this mode, SLIP will only send normal ASCII symbols over
2884	  the serial device. Naturally, this has to be supported at the other
2885	  end of the link as well. It's good enough, for example, to run IP
2886	  over the async ports of a Camtec JNT Pad. If unsure, say N.
2887
2888config NET_FC
2889	bool "Fibre Channel driver support"
2890	depends on SCSI && PCI
2891	help
2892	  Fibre Channel is a high speed serial protocol mainly used to connect
2893	  large storage devices to the computer; it is compatible with and
2894	  intended to replace SCSI.
2895
2896	  If you intend to use Fibre Channel, you need to have a Fibre channel
2897	  adaptor card in your computer; say Y here and to the driver for your
2898	  adaptor below. You also should have said Y to "SCSI support" and
2899	  "SCSI generic support".
2900
2901config SHAPER
2902	tristate "Traffic Shaper (OBSOLETE)"
2903	depends on EXPERIMENTAL
2904	---help---
2905	  The traffic shaper is a virtual network device that allows you to
2906	  limit the rate of outgoing data flow over some other network device.
2907	  The traffic that you want to slow down can then be routed through
2908	  these virtual devices. See
2909	  <file:Documentation/networking/shaper.txt> for more information.
2910
2911	  An alternative to this traffic shaper are traffic schedulers which
2912	  you'll get if you say Y to "QoS and/or fair queuing" in
2913	  "Networking options".
2914
2915	  To compile this driver as a module, choose M here: the module
2916	  will be called shaper.  If unsure, say N.
2917
2918config NETCONSOLE
2919	tristate "Network console logging support (EXPERIMENTAL)"
2920	depends on EXPERIMENTAL
2921	---help---
2922	If you want to log kernel messages over the network, enable this.
2923	See <file:Documentation/networking/netconsole.txt> for details.
2924
2925endif #NETDEVICES
2926
2927config NETPOLL
2928	def_bool NETCONSOLE
2929
2930config NETPOLL_RX
2931	bool "Netpoll support for trapping incoming packets"
2932	default n
2933	depends on NETPOLL
2934
2935config NETPOLL_TRAP
2936	bool "Netpoll traffic trapping"
2937	default n
2938	depends on NETPOLL
2939
2940config NET_POLL_CONTROLLER
2941	def_bool NETPOLL
2942
2943endmenu
2944