broadcom: Move the Broadcom drivers
[deliverable/linux.git] / drivers / net / Kconfig
1 #
2 # Network device configuration
3 #
4
5 config HAVE_NET_MACB
6 bool
7
8 menuconfig NETDEVICES
9 default y if UML
10 depends on NET
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.
29 if NETDEVICES
30
31 config 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
44 config 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
63 config BONDING
64 tristate "Bonding driver support"
65 depends on INET
66 depends on IPV6 || IPV6=n
67 ---help---
68 Say 'Y' or 'M' if you wish to be able to 'bond' multiple Ethernet
69 Channels together. This is called 'Etherchannel' by Cisco,
70 'Trunking' by Sun, 802.3ad by the IEEE, and 'Bonding' in Linux.
71
72 The driver supports multiple bonding modes to allow for both high
73 performance and high availability operation.
74
75 Refer to <file:Documentation/networking/bonding.txt> for more
76 information.
77
78 To compile this driver as a module, choose M here: the module
79 will be called bonding.
80
81 config MACVLAN
82 tristate "MAC-VLAN support (EXPERIMENTAL)"
83 depends on EXPERIMENTAL
84 ---help---
85 This allows one to create virtual interfaces that map packets to
86 or from specific MAC addresses to a particular interface.
87
88 Macvlan devices can be added using the "ip" command from the
89 iproute2 package starting with the iproute2-2.6.23 release:
90
91 "ip link add link <real dev> [ address MAC ] [ NAME ] type macvlan"
92
93 To compile this driver as a module, choose M here: the module
94 will be called macvlan.
95
96 config MACVTAP
97 tristate "MAC-VLAN based tap driver (EXPERIMENTAL)"
98 depends on MACVLAN
99 help
100 This adds a specialized tap character device driver that is based
101 on the MAC-VLAN network interface, called macvtap. A macvtap device
102 can be added in the same way as a macvlan device, using 'type
103 macvlan', and then be accessed through the tap user space interface.
104
105 To compile this driver as a module, choose M here: the module
106 will be called macvtap.
107
108 config EQUALIZER
109 tristate "EQL (serial line load balancing) support"
110 ---help---
111 If you have two serial connections to some other computer (this
112 usually requires two modems and two telephone lines) and you use
113 SLIP (the protocol for sending Internet traffic over telephone
114 lines) or PPP (a better SLIP) on them, you can make them behave like
115 one double speed connection using this driver. Naturally, this has
116 to be supported at the other end as well, either with a similar EQL
117 Linux driver or with a Livingston Portmaster 2e.
118
119 Say Y if you want this and read
120 <file:Documentation/networking/eql.txt>. You may also want to read
121 section 6.2 of the NET-3-HOWTO, available from
122 <http://www.tldp.org/docs.html#howto>.
123
124 To compile this driver as a module, choose M here: the module
125 will be called eql. If unsure, say N.
126
127 config TUN
128 tristate "Universal TUN/TAP device driver support"
129 select CRC32
130 ---help---
131 TUN/TAP provides packet reception and transmission for user space
132 programs. It can be viewed as a simple Point-to-Point or Ethernet
133 device, which instead of receiving packets from a physical media,
134 receives them from user space program and instead of sending packets
135 via physical media writes them to the user space program.
136
137 When a program opens /dev/net/tun, driver creates and registers
138 corresponding net device tunX or tapX. After a program closed above
139 devices, driver will automatically delete tunXX or tapXX device and
140 all routes corresponding to it.
141
142 Please read <file:Documentation/networking/tuntap.txt> for more
143 information.
144
145 To compile this driver as a module, choose M here: the module
146 will be called tun.
147
148 If you don't know what to use this for, you don't need it.
149
150 config VETH
151 tristate "Virtual ethernet pair device"
152 ---help---
153 This device is a local ethernet tunnel. Devices are created in pairs.
154 When one end receives the packet it appears on its pair and vice
155 versa.
156
157 config NET_SB1000
158 tristate "General Instruments Surfboard 1000"
159 depends on PNP
160 ---help---
161 This is a driver for the General Instrument (also known as
162 NextLevel) SURFboard 1000 internal
163 cable modem. This is an ISA card which is used by a number of cable
164 TV companies to provide cable modem access. It's a one-way
165 downstream-only cable modem, meaning that your upstream net link is
166 provided by your regular phone modem.
167
168 At present this driver only compiles as a module, so say M here if
169 you have this card. The module will be called sb1000. Then read
170 <file:Documentation/networking/README.sb1000> for information on how
171 to use this module, as it needs special ppp scripts for establishing
172 a connection. Further documentation and the necessary scripts can be
173 found at:
174
175 <http://www.jacksonville.net/~fventuri/>
176 <http://home.adelphia.net/~siglercm/sb1000.html>
177 <http://linuxpower.cx/~cable/>
178
179 If you don't have this card, of course say N.
180
181 source "drivers/net/arcnet/Kconfig"
182
183 config MII
184 tristate "Generic Media Independent Interface device support"
185 help
186 Most ethernet controllers have MII transceiver either as an external
187 or internal device. It is safe to say Y or M here even if your
188 ethernet card lacks MII.
189
190 source "drivers/net/phy/Kconfig"
191
192 #
193 # Ethernet
194 #
195
196 source "drivers/net/ethernet/Kconfig"
197
198 menuconfig NET_ETHERNET
199 bool "Ethernet (10 or 100Mbit)"
200 depends on !UML
201 ---help---
202 Ethernet (also called IEEE 802.3 or ISO 8802-2) is the most common
203 type of Local Area Network (LAN) in universities and companies.
204
205 Common varieties of Ethernet are: 10BASE-2 or Thinnet (10 Mbps over
206 coaxial cable, linking computers in a chain), 10BASE-T or twisted
207 pair (10 Mbps over twisted pair cable, linking computers to central
208 hubs), 10BASE-F (10 Mbps over optical fiber links, using hubs),
209 100BASE-TX (100 Mbps over two twisted pair cables, using hubs),
210 100BASE-T4 (100 Mbps over 4 standard voice-grade twisted pair
211 cables, using hubs), 100BASE-FX (100 Mbps over optical fiber links)
212 [the 100BASE varieties are also known as Fast Ethernet], and Gigabit
213 Ethernet (1 Gbps over optical fiber or short copper links).
214
215 If your Linux machine will be connected to an Ethernet and you have
216 an Ethernet network interface card (NIC) installed in your computer,
217 say Y here and read the Ethernet-HOWTO, available from
218 <http://www.tldp.org/docs.html#howto>. You will then also have
219 to say Y to the driver for your particular NIC.
220
221 Note that the answer to this question won't directly affect the
222 kernel: saying N will just cause the configurator to skip all
223 the questions about Ethernet network cards. If unsure, say N.
224
225 if NET_ETHERNET
226
227 config MACB
228 tristate "Atmel MACB support"
229 depends on HAVE_NET_MACB
230 select PHYLIB
231 help
232 The Atmel MACB ethernet interface is found on many AT32 and AT91
233 parts. Say Y to include support for the MACB chip.
234
235 To compile this driver as a module, choose M here: the module
236 will be called macb.
237
238 source "drivers/net/arm/Kconfig"
239
240 config MACE
241 tristate "MACE (Power Mac ethernet) support"
242 depends on PPC_PMAC && PPC32
243 select CRC32
244 help
245 Power Macintoshes and clones with Ethernet built-in on the
246 motherboard will usually use a MACE (Medium Access Control for
247 Ethernet) interface. Say Y to include support for the MACE chip.
248
249 To compile this driver as a module, choose M here: the module
250 will be called mace.
251
252 config MACE_AAUI_PORT
253 bool "Use AAUI port instead of TP by default"
254 depends on MACE
255 help
256 Some Apple machines (notably the Apple Network Server) which use the
257 MACE ethernet chip have an Apple AUI port (small 15-pin connector),
258 instead of an 8-pin RJ45 connector for twisted-pair ethernet. Say
259 Y here if you have such a machine. If unsure, say N.
260 The driver will default to AAUI on ANS anyway, and if you use it as
261 a module, you can provide the port_aaui=0|1 to force the driver.
262
263 config BMAC
264 tristate "BMAC (G3 ethernet) support"
265 depends on PPC_PMAC && PPC32
266 select CRC32
267 help
268 Say Y for support of BMAC Ethernet interfaces. These are used on G3
269 computers.
270
271 To compile this driver as a module, choose M here: the module
272 will be called bmac.
273
274 config MAC89x0
275 tristate "Macintosh CS89x0 based ethernet cards"
276 depends on MAC
277 ---help---
278 Support for CS89x0 chipset based Ethernet cards. If you have a
279 Nubus or LC-PDS network (Ethernet) card of this type, say Y and
280 read the Ethernet-HOWTO, available from
281 <http://www.tldp.org/docs.html#howto>.
282
283 To compile this driver as a module, choose M here. This module will
284 be called mac89x0.
285
286 config MACSONIC
287 tristate "Macintosh SONIC based ethernet (onboard, NuBus, LC, CS)"
288 depends on MAC
289 ---help---
290 Support for NatSemi SONIC based Ethernet devices. This includes
291 the onboard Ethernet in many Quadras as well as some LC-PDS,
292 a few Nubus and all known Comm Slot Ethernet cards. If you have
293 one of these say Y and read the Ethernet-HOWTO, available from
294 <http://www.tldp.org/docs.html#howto>.
295
296 To compile this driver as a module, choose M here. This module will
297 be called macsonic.
298
299 config MACMACE
300 bool "Macintosh (AV) onboard MACE ethernet"
301 depends on MAC
302 select CRC32
303 help
304 Support for the onboard AMD 79C940 MACE Ethernet controller used in
305 the 660AV and 840AV Macintosh. If you have one of these Macintoshes
306 say Y and read the Ethernet-HOWTO, available from
307 <http://www.tldp.org/docs.html#howto>.
308
309 config MVME16x_NET
310 tristate "MVME16x Ethernet support"
311 depends on MVME16x
312 help
313 This is the driver for the Ethernet interface on the Motorola
314 MVME162, 166, 167, 172 and 177 boards. Say Y here to include the
315 driver for this chip in your kernel.
316 To compile this driver as a module, choose M here.
317
318 config BVME6000_NET
319 tristate "BVME6000 Ethernet support"
320 depends on BVME6000
321 help
322 This is the driver for the Ethernet interface on BVME4000 and
323 BVME6000 VME boards. Say Y here to include the driver for this chip
324 in your kernel.
325 To compile this driver as a module, choose M here.
326
327 config SUN3_82586
328 bool "Sun3 on-board Intel 82586 support"
329 depends on SUN3
330 help
331 This driver enables support for the on-board Intel 82586 based
332 Ethernet adapter found on Sun 3/1xx and 3/2xx motherboards. Note
333 that this driver does not support 82586-based adapters on additional
334 VME boards.
335
336 config LASI_82596
337 tristate "Lasi ethernet"
338 depends on GSC
339 help
340 Say Y here to support the builtin Intel 82596 ethernet controller
341 found in Hewlett-Packard PA-RISC machines with 10Mbit ethernet.
342
343 config SNI_82596
344 tristate "SNI RM ethernet"
345 depends on NET_ETHERNET && SNI_RM
346 help
347 Say Y here to support the on-board Intel 82596 ethernet controller
348 built into SNI RM machines.
349
350 config KORINA
351 tristate "Korina (IDT RC32434) Ethernet support"
352 depends on NET_ETHERNET && MIKROTIK_RB532
353 help
354 If you have a Mikrotik RouterBoard 500 or IDT RC32434
355 based system say Y. Otherwise say N.
356
357 config MIPS_JAZZ_SONIC
358 tristate "MIPS JAZZ onboard SONIC Ethernet support"
359 depends on MACH_JAZZ
360 help
361 This is the driver for the onboard card of MIPS Magnum 4000,
362 Acer PICA, Olivetti M700-10 and a few other identical OEM systems.
363
364 config XTENSA_XT2000_SONIC
365 tristate "Xtensa XT2000 onboard SONIC Ethernet support"
366 depends on XTENSA_PLATFORM_XT2000
367 help
368 This is the driver for the onboard card of the Xtensa XT2000 board.
369
370 config SGI_IOC3_ETH
371 bool "SGI IOC3 Ethernet"
372 depends on PCI && SGI_IP27
373 select CRC32
374 select MII
375 help
376 If you have a network (Ethernet) card of this type, say Y and read
377 the Ethernet-HOWTO, available from
378 <http://www.tldp.org/docs.html#howto>.
379
380 config MIPS_SIM_NET
381 tristate "MIPS simulator Network device"
382 depends on MIPS_SIM
383 help
384 The MIPSNET device is a simple Ethernet network device which is
385 emulated by the MIPS Simulator.
386 If you are not using a MIPSsim or are unsure, say N.
387
388 config SGI_O2MACE_ETH
389 tristate "SGI O2 MACE Fast Ethernet support"
390 depends on SGI_IP32=y
391
392 config SH_ETH
393 tristate "Renesas SuperH Ethernet support"
394 depends on SUPERH && \
395 (CPU_SUBTYPE_SH7710 || CPU_SUBTYPE_SH7712 || \
396 CPU_SUBTYPE_SH7763 || CPU_SUBTYPE_SH7619 || \
397 CPU_SUBTYPE_SH7724 || CPU_SUBTYPE_SH7757)
398 select CRC32
399 select MII
400 select MDIO_BITBANG
401 select PHYLIB
402 help
403 Renesas SuperH Ethernet device driver.
404 This driver supporting CPUs are:
405 - SH7710, SH7712, SH7763, SH7619, SH7724, and SH7757.
406
407 config HAPPYMEAL
408 tristate "Sun Happy Meal 10/100baseT support"
409 depends on SBUS || PCI
410 select CRC32
411 help
412 This driver supports the "hme" interface present on most Ultra
413 systems and as an option on older Sbus systems. This driver supports
414 both PCI and Sbus devices. This driver also supports the "qfe" quad
415 100baseT device available in both PCI and Sbus configurations.
416
417 To compile this driver as a module, choose M here: the module
418 will be called sunhme.
419
420 config SUNBMAC
421 tristate "Sun BigMAC 10/100baseT support (EXPERIMENTAL)"
422 depends on SBUS && EXPERIMENTAL
423 select CRC32
424 help
425 This driver supports the "be" interface available as an Sbus option.
426 This is Sun's older 100baseT Ethernet device.
427
428 To compile this driver as a module, choose M here: the module
429 will be called sunbmac.
430
431 config SUNQE
432 tristate "Sun QuadEthernet support"
433 depends on SBUS
434 select CRC32
435 help
436 This driver supports the "qe" 10baseT Ethernet device, available as
437 an Sbus option. Note that this is not the same as Quad FastEthernet
438 "qfe" which is supported by the Happy Meal driver instead.
439
440 To compile this driver as a module, choose M here: the module
441 will be called sunqe.
442
443 config SUNGEM
444 tristate "Sun GEM support"
445 depends on PCI
446 select CRC32
447 help
448 Support for the Sun GEM chip, aka Sun GigabitEthernet/P 2.0. See also
449 <http://www.sun.com/products-n-solutions/hardware/docs/pdf/806-3985-10.pdf>.
450
451 config CASSINI
452 tristate "Sun Cassini support"
453 depends on PCI
454 select CRC32
455 help
456 Support for the Sun Cassini chip, aka Sun GigaSwift Ethernet. See also
457 <http://www.sun.com/products-n-solutions/hardware/docs/pdf/817-4341-10.pdf>
458
459 config SUNVNET
460 tristate "Sun Virtual Network support"
461 depends on SUN_LDOMS
462 help
463 Support for virtual network devices under Sun Logical Domains.
464
465 config EL2
466 tristate "3c503 \"EtherLink II\" support"
467 depends on ISA
468 select CRC32
469 ---help---
470 If you have a network (Ethernet) card of this type, say Y and read
471 the Ethernet-HOWTO, available from
472 <http://www.tldp.org/docs.html#howto>.
473
474 To compile this driver as a module, choose M here. The module
475 will be called 3c503.
476
477 config ELPLUS
478 tristate "3c505 \"EtherLink Plus\" support"
479 depends on ISA && ISA_DMA_API
480 ---help---
481 Information about this network (Ethernet) card can be found in
482 <file:Documentation/networking/3c505.txt>. If you have a card of
483 this type, say Y and read the Ethernet-HOWTO, available from
484 <http://www.tldp.org/docs.html#howto>.
485
486 To compile this driver as a module, choose M here. The module
487 will be called 3c505.
488
489 config EL16
490 tristate "3c507 \"EtherLink 16\" support (EXPERIMENTAL)"
491 depends on ISA && EXPERIMENTAL
492 ---help---
493 If you have a network (Ethernet) card of this type, say Y and read
494 the Ethernet-HOWTO, available from
495 <http://www.tldp.org/docs.html#howto>.
496
497 To compile this driver as a module, choose M here. The module
498 will be called 3c507.
499
500 config ELMC
501 tristate "3c523 \"EtherLink/MC\" support"
502 depends on MCA_LEGACY
503 ---help---
504 If you have a network (Ethernet) card of this type, say Y and read
505 the Ethernet-HOWTO, available from
506 <http://www.tldp.org/docs.html#howto>.
507
508 To compile this driver as a module, choose M here. The module
509 will be called 3c523.
510
511 config ELMC_II
512 tristate "3c527 \"EtherLink/MC 32\" support (EXPERIMENTAL)"
513 depends on MCA && MCA_LEGACY
514 ---help---
515 If you have a network (Ethernet) card of this type, say Y and read
516 the Ethernet-HOWTO, available from
517 <http://www.tldp.org/docs.html#howto>.
518
519 To compile this driver as a module, choose M here. The module
520 will be called 3c527.
521
522 config BFIN_MAC
523 tristate "Blackfin on-chip MAC support"
524 depends on NET_ETHERNET && (BF516 || BF518 || BF526 || BF527 || BF536 || BF537)
525 select CRC32
526 select MII
527 select PHYLIB
528 select BFIN_MAC_USE_L1 if DMA_UNCACHED_NONE
529 help
530 This is the driver for Blackfin on-chip mac device. Say Y if you want it
531 compiled into the kernel. This driver is also available as a module
532 ( = code which can be inserted in and removed from the running kernel
533 whenever you want). The module will be called bfin_mac.
534
535 config BFIN_MAC_USE_L1
536 bool "Use L1 memory for rx/tx packets"
537 depends on BFIN_MAC && (BF527 || BF537)
538 default y
539 help
540 To get maximum network performance, you should use L1 memory as rx/tx buffers.
541 Say N here if you want to reserve L1 memory for other uses.
542
543 config BFIN_TX_DESC_NUM
544 int "Number of transmit buffer packets"
545 depends on BFIN_MAC
546 range 6 10 if BFIN_MAC_USE_L1
547 range 10 100
548 default "10"
549 help
550 Set the number of buffer packets used in driver.
551
552 config BFIN_RX_DESC_NUM
553 int "Number of receive buffer packets"
554 depends on BFIN_MAC
555 range 20 100 if BFIN_MAC_USE_L1
556 range 20 800
557 default "20"
558 help
559 Set the number of buffer packets used in driver.
560
561 config BFIN_MAC_USE_HWSTAMP
562 bool "Use IEEE 1588 hwstamp"
563 depends on BFIN_MAC && BF518
564 default y
565 help
566 To support the IEEE 1588 Precision Time Protocol (PTP), select y here
567
568 config SMC9194
569 tristate "SMC 9194 support"
570 depends on NET_VENDOR_SMC && (ISA || MAC && BROKEN)
571 select CRC32
572 ---help---
573 This is support for the SMC9xxx based Ethernet cards. Choose this
574 option if you have a DELL laptop with the docking station, or
575 another SMC9192/9194 based chipset. Say Y if you want it compiled
576 into the kernel, and read the file
577 <file:Documentation/networking/smc9.txt> and the Ethernet-HOWTO,
578 available from <http://www.tldp.org/docs.html#howto>.
579
580 To compile this driver as a module, choose M here. The module
581 will be called smc9194.
582
583 config SMC91X
584 tristate "SMC 91C9x/91C1xxx support"
585 select CRC32
586 select MII
587 depends on ARM || M32R || SUPERH || \
588 MIPS || BLACKFIN || MN10300 || COLDFIRE
589 help
590 This is a driver for SMC's 91x series of Ethernet chipsets,
591 including the SMC91C94 and the SMC91C111. Say Y if you want it
592 compiled into the kernel, and read the file
593 <file:Documentation/networking/smc9.txt> and the Ethernet-HOWTO,
594 available from <http://www.tldp.org/docs.html#howto>.
595
596 This driver is also available as a module ( = code which can be
597 inserted in and removed from the running kernel whenever you want).
598 The module will be called smc91x. If you want to compile it as a
599 module, say M here and read <file:Documentation/kbuild/modules.txt>.
600
601 config PXA168_ETH
602 tristate "Marvell pxa168 ethernet support"
603 depends on CPU_PXA168
604 select PHYLIB
605 help
606 This driver supports the pxa168 Ethernet ports.
607
608 To compile this driver as a module, choose M here. The module
609 will be called pxa168_eth.
610
611 config NET_NETX
612 tristate "NetX Ethernet support"
613 select MII
614 depends on ARCH_NETX
615 help
616 This is support for the Hilscher netX builtin Ethernet ports
617
618 To compile this driver as a module, choose M here. The module
619 will be called netx-eth.
620
621 config TI_DAVINCI_EMAC
622 tristate "TI DaVinci EMAC Support"
623 depends on ARM && ( ARCH_DAVINCI || ARCH_OMAP3 )
624 select TI_DAVINCI_MDIO
625 select TI_DAVINCI_CPDMA
626 select PHYLIB
627 help
628 This driver supports TI's DaVinci Ethernet .
629
630 To compile this driver as a module, choose M here: the module
631 will be called davinci_emac_driver. This is recommended.
632
633 config TI_DAVINCI_MDIO
634 tristate "TI DaVinci MDIO Support"
635 depends on ARM && ( ARCH_DAVINCI || ARCH_OMAP3 )
636 select PHYLIB
637 help
638 This driver supports TI's DaVinci MDIO module.
639
640 To compile this driver as a module, choose M here: the module
641 will be called davinci_mdio. This is recommended.
642
643 config TI_DAVINCI_CPDMA
644 tristate "TI DaVinci CPDMA Support"
645 depends on ARM && ( ARCH_DAVINCI || ARCH_OMAP3 )
646 help
647 This driver supports TI's DaVinci CPDMA dma engine.
648
649 To compile this driver as a module, choose M here: the module
650 will be called davinci_cpdma. This is recommended.
651
652 config DM9000
653 tristate "DM9000 support"
654 depends on ARM || BLACKFIN || MIPS
655 select CRC32
656 select MII
657 ---help---
658 Support for DM9000 chipset.
659
660 To compile this driver as a module, choose M here. The module
661 will be called dm9000.
662
663 config DM9000_DEBUGLEVEL
664 int "DM9000 maximum debug level"
665 depends on DM9000
666 default 4
667 help
668 The maximum level of debugging code compiled into the DM9000
669 driver.
670
671 config DM9000_FORCE_SIMPLE_PHY_POLL
672 bool "Force simple NSR based PHY polling"
673 depends on DM9000
674 ---help---
675 This configuration forces the DM9000 to use the NSR's LinkStatus
676 bit to determine if the link is up or down instead of the more
677 costly MII PHY reads. Note, this will not work if the chip is
678 operating with an external PHY.
679
680 config ENC28J60
681 tristate "ENC28J60 support"
682 depends on EXPERIMENTAL && SPI && NET_ETHERNET
683 select CRC32
684 ---help---
685 Support for the Microchip EN28J60 ethernet chip.
686
687 To compile this driver as a module, choose M here. The module will be
688 called enc28j60.
689
690 config ENC28J60_WRITEVERIFY
691 bool "Enable write verify"
692 depends on ENC28J60
693 ---help---
694 Enable the verify after the buffer write useful for debugging purpose.
695 If unsure, say N.
696
697 config ETHOC
698 tristate "OpenCores 10/100 Mbps Ethernet MAC support"
699 depends on NET_ETHERNET && HAS_IOMEM && HAS_DMA
700 select MII
701 select PHYLIB
702 select CRC32
703 select BITREVERSE
704 help
705 Say Y here if you want to use the OpenCores 10/100 Mbps Ethernet MAC.
706
707 config GRETH
708 tristate "Aeroflex Gaisler GRETH Ethernet MAC support"
709 depends on SPARC
710 select PHYLIB
711 select CRC32
712 help
713 Say Y here if you want to use the Aeroflex Gaisler GRETH Ethernet MAC.
714
715 config SMC911X
716 tristate "SMSC LAN911[5678] support"
717 select CRC32
718 select MII
719 depends on ARM || SUPERH || MN10300
720 help
721 This is a driver for SMSC's LAN911x series of Ethernet chipsets
722 including the new LAN9115, LAN9116, LAN9117, and LAN9118.
723 Say Y if you want it compiled into the kernel,
724 and read the Ethernet-HOWTO, available from
725 <http://www.tldp.org/docs.html#howto>.
726
727 This driver is also available as a module. The module will be
728 called smc911x. If you want to compile it as a module, say M
729 here and read <file:Documentation/kbuild/modules.txt>
730
731 config SMSC911X
732 tristate "SMSC LAN911x/LAN921x families embedded ethernet support"
733 depends on ARM || SUPERH || BLACKFIN || MIPS || MN10300
734 select CRC32
735 select MII
736 select PHYLIB
737 ---help---
738 Say Y here if you want support for SMSC LAN911x and LAN921x families
739 of ethernet controllers.
740
741 To compile this driver as a module, choose M here and read
742 <file:Documentation/networking/net-modules.txt>. The module
743 will be called smsc911x.
744
745 config SMSC911X_ARCH_HOOKS
746 def_bool n
747 depends on SMSC911X
748 help
749 If the arch enables this, it allows the arch to implement various
750 hooks for more comprehensive interrupt control and also to override
751 the source of the MAC address.
752
753 config NET_VENDOR_RACAL
754 bool "Racal-Interlan (Micom) NI cards"
755 depends on ISA
756 help
757 If you have a network (Ethernet) card belonging to this class, such
758 as the NI5010, NI5210 or NI6210, say Y and read the Ethernet-HOWTO,
759 available from <http://www.tldp.org/docs.html#howto>.
760
761 Note that the answer to this question doesn't directly affect the
762 kernel: saying N will just cause the configurator to skip all
763 the questions about NI cards. If you say Y, you will be asked for
764 your specific card in the following questions.
765
766 config NI5010
767 tristate "NI5010 support (EXPERIMENTAL)"
768 depends on NET_VENDOR_RACAL && ISA && EXPERIMENTAL && BROKEN_ON_SMP
769 ---help---
770 If you have a network (Ethernet) card of this type, say Y and read
771 the Ethernet-HOWTO, available from
772 <http://www.tldp.org/docs.html#howto>. Note that this is still
773 experimental code.
774
775 To compile this driver as a module, choose M here. The module
776 will be called ni5010.
777
778 config NI52
779 tristate "NI5210 support"
780 depends on NET_VENDOR_RACAL && ISA
781 help
782 If you have a network (Ethernet) card of this type, say Y and read
783 the Ethernet-HOWTO, available from
784 <http://www.tldp.org/docs.html#howto>.
785
786 To compile this driver as a module, choose M here. The module
787 will be called ni52.
788
789 config DNET
790 tristate "Dave ethernet support (DNET)"
791 depends on NET_ETHERNET && HAS_IOMEM
792 select PHYLIB
793 help
794 The Dave ethernet interface (DNET) is found on Qong Board FPGA.
795 Say Y to include support for the DNET chip.
796
797 To compile this driver as a module, choose M here: the module
798 will be called dnet.
799
800 source "drivers/net/tulip/Kconfig"
801
802 config AT1700
803 tristate "AT1700/1720 support (EXPERIMENTAL)"
804 depends on (ISA || MCA_LEGACY) && EXPERIMENTAL
805 select CRC32
806 ---help---
807 If you have a network (Ethernet) card of this type, say Y and read
808 the Ethernet-HOWTO, available from
809 <http://www.tldp.org/docs.html#howto>.
810
811 To compile this driver as a module, choose M here. The module
812 will be called at1700.
813
814 config HP100
815 tristate "HP 10/100VG PCLAN (ISA, EISA, PCI) support"
816 depends on ISA || EISA || PCI
817 help
818 If you have a network (Ethernet) card of this type, say Y and read
819 the Ethernet-HOWTO, available from
820 <http://www.tldp.org/docs.html#howto>.
821
822 To compile this driver as a module, choose M here. The module
823 will be called hp100.
824
825 config NET_ISA
826 bool "Other ISA cards"
827 depends on ISA
828 ---help---
829 If your network (Ethernet) card hasn't been mentioned yet and its
830 bus system (that's the way the cards talks to the other components
831 of your computer) is ISA (as opposed to EISA, VLB or PCI), say Y.
832 Make sure you know the name of your card. Read the Ethernet-HOWTO,
833 available from <http://www.tldp.org/docs.html#howto>.
834
835 If unsure, say Y.
836
837 Note that the answer to this question doesn't directly affect the
838 kernel: saying N will just cause the configurator to skip all
839 the remaining ISA network card questions. If you say Y, you will be
840 asked for your specific card in the following questions.
841
842 config EWRK3
843 tristate "EtherWORKS 3 (DE203, DE204, DE205) support"
844 depends on NET_ISA
845 select CRC32
846 ---help---
847 This driver supports the DE203, DE204 and DE205 network (Ethernet)
848 cards. If this is for you, say Y and read
849 <file:Documentation/networking/ewrk3.txt> in the kernel source as
850 well as the Ethernet-HOWTO, available from
851 <http://www.tldp.org/docs.html#howto>.
852
853 To compile this driver as a module, choose M here. The module
854 will be called ewrk3.
855
856 config EEXPRESS
857 tristate "EtherExpress 16 support"
858 depends on NET_ISA
859 ---help---
860 If you have an EtherExpress16 network (Ethernet) card, say Y and
861 read the Ethernet-HOWTO, available from
862 <http://www.tldp.org/docs.html#howto>. Note that the Intel
863 EtherExpress16 card used to be regarded as a very poor choice
864 because the driver was very unreliable. We now have a new driver
865 that should do better.
866
867 To compile this driver as a module, choose M here. The module
868 will be called eexpress.
869
870 config EEXPRESS_PRO
871 tristate "EtherExpressPro support/EtherExpress 10 (i82595) support"
872 depends on NET_ISA
873 ---help---
874 If you have a network (Ethernet) card of this type, say Y. This
875 driver supports Intel i82595{FX,TX} based boards. Note however
876 that the EtherExpress PRO/100 Ethernet card has its own separate
877 driver. Please read the Ethernet-HOWTO, available from
878 <http://www.tldp.org/docs.html#howto>.
879
880 To compile this driver as a module, choose M here. The module
881 will be called eepro.
882
883 config LP486E
884 tristate "LP486E on board Ethernet"
885 depends on NET_ISA
886 help
887 Say Y here to support the 82596-based on-board Ethernet controller
888 for the Panther motherboard, which is one of the two shipped in the
889 Intel Professional Workstation.
890
891 config ETH16I
892 tristate "ICL EtherTeam 16i/32 support"
893 depends on NET_ISA
894 help
895 If you have a network (Ethernet) card of this type, say Y and read
896 the Ethernet-HOWTO, available from
897 <http://www.tldp.org/docs.html#howto>.
898
899 To compile this driver as a module, choose M here. The module
900 will be called eth16i.
901
902 config ZNET
903 tristate "Zenith Z-Note support (EXPERIMENTAL)"
904 depends on NET_ISA && EXPERIMENTAL && ISA_DMA_API
905 help
906 The Zenith Z-Note notebook computer has a built-in network
907 (Ethernet) card, and this is the Linux driver for it. Note that the
908 IBM Thinkpad 300 is compatible with the Z-Note and is also supported
909 by this driver. Read the Ethernet-HOWTO, available from
910 <http://www.tldp.org/docs.html#howto>.
911
912 config SEEQ8005
913 tristate "SEEQ8005 support (EXPERIMENTAL)"
914 depends on NET_ISA && EXPERIMENTAL
915 help
916 This is a driver for the SEEQ 8005 network (Ethernet) card. If this
917 is for you, read the Ethernet-HOWTO, available from
918 <http://www.tldp.org/docs.html#howto>.
919
920 To compile this driver as a module, choose M here. The module
921 will be called seeq8005.
922
923 config IBMLANA
924 tristate "IBM LAN Adapter/A support"
925 depends on MCA
926 ---help---
927 This is a Micro Channel Ethernet adapter. You need to set
928 CONFIG_MCA to use this driver. It is both available as an in-kernel
929 driver and as a module.
930
931 To compile this driver as a module, choose M here. The only
932 currently supported card is the IBM LAN Adapter/A for Ethernet. It
933 will both support 16K and 32K memory windows, however a 32K window
934 gives a better security against packet losses. Usage of multiple
935 boards with this driver should be possible, but has not been tested
936 up to now due to lack of hardware.
937
938 config IBMVETH
939 tristate "IBM LAN Virtual Ethernet support"
940 depends on PPC_PSERIES
941 ---help---
942 This driver supports virtual ethernet adapters on newer IBM iSeries
943 and pSeries systems.
944
945 To compile this driver as a module, choose M here. The module will
946 be called ibmveth.
947
948 source "drivers/net/ibm_newemac/Kconfig"
949
950 config NET_PCI
951 bool "EISA, VLB, PCI and on board controllers"
952 depends on ISA || EISA || PCI
953 help
954 This is another class of network cards which attach directly to the
955 bus. If you have one of those, say Y and read the Ethernet-HOWTO,
956 available from <http://www.tldp.org/docs.html#howto>.
957
958 Note that the answer to this question doesn't directly affect the
959 kernel: saying N will just cause the configurator to skip all
960 the questions about this class of network cards. If you say Y, you
961 will be asked for your specific card in the following questions. If
962 you are unsure, say Y.
963
964 config ADAPTEC_STARFIRE
965 tristate "Adaptec Starfire/DuraLAN support"
966 depends on NET_PCI && PCI
967 select CRC32
968 select MII
969 help
970 Say Y here if you have an Adaptec Starfire (or DuraLAN) PCI network
971 adapter. The DuraLAN chip is used on the 64 bit PCI boards from
972 Adaptec e.g. the ANA-6922A. The older 32 bit boards use the tulip
973 driver.
974
975 To compile this driver as a module, choose M here: the module
976 will be called starfire. This is recommended.
977
978 config KSZ884X_PCI
979 tristate "Micrel KSZ8841/2 PCI"
980 depends on NET_PCI && PCI
981 select MII
982 select CRC32
983 help
984 This PCI driver is for Micrel KSZ8841/KSZ8842 PCI Ethernet chip.
985
986 To compile this driver as a module, choose M here. The module
987 will be called ksz884x.
988
989 config APRICOT
990 tristate "Apricot Xen-II on board Ethernet"
991 depends on NET_PCI && ISA
992 help
993 If you have a network (Ethernet) controller of this type, say Y and
994 read the Ethernet-HOWTO, available from
995 <http://www.tldp.org/docs.html#howto>.
996
997 To compile this driver as a module, choose M here. The module
998 will be called apricot.
999
1000 config FORCEDETH
1001 tristate "nForce Ethernet support"
1002 depends on NET_PCI && PCI
1003 help
1004 If you have a network (Ethernet) controller of this type, say Y and
1005 read the Ethernet-HOWTO, available from
1006 <http://www.tldp.org/docs.html#howto>.
1007
1008 To compile this driver as a module, choose M here. The module
1009 will be called forcedeth.
1010
1011 config CS89x0
1012 tristate "CS89x0 support"
1013 depends on NET_ETHERNET && (ISA || EISA || MACH_IXDP2351 \
1014 || ARCH_IXDP2X01 || MACH_MX31ADS || MACH_QQ2440)
1015 ---help---
1016 Support for CS89x0 chipset based Ethernet cards. If you have a
1017 network (Ethernet) card of this type, say Y and read the
1018 Ethernet-HOWTO, available from
1019 <http://www.tldp.org/docs.html#howto> as well as
1020 <file:Documentation/networking/cs89x0.txt>.
1021
1022 To compile this driver as a module, choose M here. The module
1023 will be called cs89x0.
1024
1025 config CS89x0_NONISA_IRQ
1026 def_bool y
1027 depends on CS89x0 != n
1028 depends on MACH_IXDP2351 || ARCH_IXDP2X01 || MACH_MX31ADS || MACH_QQ2440
1029
1030 config TC35815
1031 tristate "TOSHIBA TC35815 Ethernet support"
1032 depends on NET_PCI && PCI && MIPS
1033 select PHYLIB
1034
1035 config E100
1036 tristate "Intel(R) PRO/100+ support"
1037 depends on NET_PCI && PCI
1038 select MII
1039 ---help---
1040 This driver supports Intel(R) PRO/100 family of adapters.
1041 To verify that your adapter is supported, find the board ID number
1042 on the adapter. Look for a label that has a barcode and a number
1043 in the format 123456-001 (six digits hyphen three digits).
1044
1045 Use the above information and the Adapter & Driver ID Guide at:
1046
1047 <http://support.intel.com/support/network/adapter/pro100/21397.htm>
1048
1049 to identify the adapter.
1050
1051 For the latest Intel PRO/100 network driver for Linux, see:
1052
1053 <http://www.intel.com/p/en_US/support/highlights/network/pro100plus>
1054
1055 More specific information on configuring the driver is in
1056 <file:Documentation/networking/e100.txt>.
1057
1058 To compile this driver as a module, choose M here. The module
1059 will be called e100.
1060
1061 config FEALNX
1062 tristate "Myson MTD-8xx PCI Ethernet support"
1063 depends on NET_PCI && PCI
1064 select CRC32
1065 select MII
1066 help
1067 Say Y here to support the Myson MTD-800 family of PCI-based Ethernet
1068 cards. <http://www.myson.com.tw/>
1069
1070 config NATSEMI
1071 tristate "National Semiconductor DP8381x series PCI Ethernet support"
1072 depends on NET_PCI && PCI
1073 select CRC32
1074 help
1075 This driver is for the National Semiconductor DP83810 series,
1076 which is used in cards from PureData, NetGear, Linksys
1077 and others, including the 83815 chip.
1078 More specific information and updates are available from
1079 <http://www.scyld.com/network/natsemi.html>.
1080
1081 config 8139CP
1082 tristate "RealTek RTL-8139 C+ PCI Fast Ethernet Adapter support (EXPERIMENTAL)"
1083 depends on NET_PCI && PCI && EXPERIMENTAL
1084 select CRC32
1085 select MII
1086 help
1087 This is a driver for the Fast Ethernet PCI network cards based on
1088 the RTL8139C+ chips. If you have one of those, say Y and read
1089 the Ethernet-HOWTO, available from
1090 <http://www.tldp.org/docs.html#howto>.
1091
1092 To compile this driver as a module, choose M here: the module
1093 will be called 8139cp. This is recommended.
1094
1095 config 8139TOO
1096 tristate "RealTek RTL-8129/8130/8139 PCI Fast Ethernet Adapter support"
1097 depends on NET_PCI && PCI
1098 select CRC32
1099 select MII
1100 ---help---
1101 This is a driver for the Fast Ethernet PCI network cards based on
1102 the RTL 8129/8130/8139 chips. If you have one of those, say Y and
1103 read the Ethernet-HOWTO <http://www.tldp.org/docs.html#howto>.
1104
1105 To compile this driver as a module, choose M here: the module
1106 will be called 8139too. This is recommended.
1107
1108 config 8139TOO_PIO
1109 bool "Use PIO instead of MMIO"
1110 default y
1111 depends on 8139TOO
1112 help
1113 This instructs the driver to use programmed I/O ports (PIO) instead
1114 of PCI shared memory (MMIO). This can possibly solve some problems
1115 in case your mainboard has memory consistency issues. If unsure,
1116 say N.
1117
1118 config 8139TOO_TUNE_TWISTER
1119 bool "Support for uncommon RTL-8139 rev. K (automatic channel equalization)"
1120 depends on 8139TOO
1121 help
1122 This implements a function which might come in handy in case you
1123 are using low quality on long cabling. It is required for RealTek
1124 RTL-8139 revision K boards, and totally unused otherwise. It tries
1125 to match the transceiver to the cable characteristics. This is
1126 experimental since hardly documented by the manufacturer.
1127 If unsure, say Y.
1128
1129 config 8139TOO_8129
1130 bool "Support for older RTL-8129/8130 boards"
1131 depends on 8139TOO
1132 help
1133 This enables support for the older and uncommon RTL-8129 and
1134 RTL-8130 chips, which support MII via an external transceiver,
1135 instead of an internal one. Disabling this option will save some
1136 memory by making the code size smaller. If unsure, say Y.
1137
1138 config 8139_OLD_RX_RESET
1139 bool "Use older RX-reset method"
1140 depends on 8139TOO
1141 help
1142 The 8139too driver was recently updated to contain a more rapid
1143 reset sequence, in the face of severe receive errors. This "new"
1144 RX-reset method should be adequate for all boards. But if you
1145 experience problems, you can enable this option to restore the
1146 old RX-reset behavior. If unsure, say N.
1147
1148 config R6040
1149 tristate "RDC R6040 Fast Ethernet Adapter support"
1150 depends on NET_PCI && PCI
1151 select CRC32
1152 select MII
1153 select PHYLIB
1154 help
1155 This is a driver for the R6040 Fast Ethernet MACs found in the
1156 the RDC R-321x System-on-chips.
1157
1158 To compile this driver as a module, choose M here: the module
1159 will be called r6040. This is recommended.
1160
1161 config SIS900
1162 tristate "SiS 900/7016 PCI Fast Ethernet Adapter support"
1163 depends on NET_PCI && PCI
1164 select CRC32
1165 select MII
1166 ---help---
1167 This is a driver for the Fast Ethernet PCI network cards based on
1168 the SiS 900 and SiS 7016 chips. The SiS 900 core is also embedded in
1169 SiS 630 and SiS 540 chipsets.
1170
1171 This driver also supports AMD 79C901 HomePNA so that you can use
1172 your phone line as a network cable.
1173
1174 To compile this driver as a module, choose M here: the module
1175 will be called sis900. This is recommended.
1176
1177 config EPIC100
1178 tristate "SMC EtherPower II"
1179 depends on NET_PCI && PCI
1180 select CRC32
1181 select MII
1182 help
1183 This driver is for the SMC EtherPower II 9432 PCI Ethernet NIC,
1184 which is based on the SMC83c17x (EPIC/100).
1185 More specific information and updates are available from
1186 <http://www.scyld.com/network/epic100.html>.
1187
1188 config SMSC9420
1189 tristate "SMSC LAN9420 PCI ethernet adapter support"
1190 depends on NET_PCI && PCI
1191 select CRC32
1192 select PHYLIB
1193 select SMSC_PHY
1194 help
1195 This is a driver for SMSC's LAN9420 PCI ethernet adapter.
1196 Say Y if you want it compiled into the kernel,
1197 and read the Ethernet-HOWTO, available from
1198 <http://www.tldp.org/docs.html#howto>.
1199
1200 This driver is also available as a module. The module will be
1201 called smsc9420. If you want to compile it as a module, say M
1202 here and read <file:Documentation/kbuild/modules.txt>
1203
1204 config SUNDANCE
1205 tristate "Sundance Alta support"
1206 depends on NET_PCI && PCI
1207 select CRC32
1208 select MII
1209 help
1210 This driver is for the Sundance "Alta" chip.
1211 More specific information and updates are available from
1212 <http://www.scyld.com/network/sundance.html>.
1213
1214 config SUNDANCE_MMIO
1215 bool "Use MMIO instead of PIO"
1216 depends on SUNDANCE
1217 help
1218 Enable memory-mapped I/O for interaction with Sundance NIC registers.
1219 Do NOT enable this by default, PIO (enabled when MMIO is disabled)
1220 is known to solve bugs on certain chips.
1221
1222 If unsure, say N.
1223
1224 config TLAN
1225 tristate "TI ThunderLAN support"
1226 depends on NET_PCI && (PCI || EISA)
1227 ---help---
1228 If you have a PCI Ethernet network card based on the ThunderLAN chip
1229 which is supported by this driver, say Y and read the
1230 Ethernet-HOWTO, available from
1231 <http://www.tldp.org/docs.html#howto>.
1232
1233 Devices currently supported by this driver are Compaq Netelligent,
1234 Compaq NetFlex and Olicom cards. Please read the file
1235 <file:Documentation/networking/tlan.txt> for more details.
1236
1237 To compile this driver as a module, choose M here. The module
1238 will be called tlan.
1239
1240 Please email feedback to <torben.mathiasen@compaq.com>.
1241
1242 config KS8842
1243 tristate "Micrel KSZ8841/42 with generic bus interface"
1244 depends on HAS_IOMEM && DMA_ENGINE
1245 help
1246 This platform driver is for KSZ8841(1-port) / KS8842(2-port)
1247 ethernet switch chip (managed, VLAN, QoS) from Micrel or
1248 Timberdale(FPGA).
1249
1250 config KS8851
1251 tristate "Micrel KS8851 SPI"
1252 depends on SPI
1253 select MII
1254 select CRC32
1255 help
1256 SPI driver for Micrel KS8851 SPI attached network chip.
1257
1258 config KS8851_MLL
1259 tristate "Micrel KS8851 MLL"
1260 depends on HAS_IOMEM
1261 select MII
1262 help
1263 This platform driver is for Micrel KS8851 Address/data bus
1264 multiplexed network chip.
1265
1266 config VIA_RHINE
1267 tristate "VIA Rhine support"
1268 depends on NET_PCI && PCI
1269 select CRC32
1270 select MII
1271 help
1272 If you have a VIA "Rhine" based network card (Rhine-I (VT86C100A),
1273 Rhine-II (VT6102), or Rhine-III (VT6105)), say Y here. Rhine-type
1274 Ethernet functions can also be found integrated on South Bridges
1275 (e.g. VT8235).
1276
1277 To compile this driver as a module, choose M here. The module
1278 will be called via-rhine.
1279
1280 config VIA_RHINE_MMIO
1281 bool "Use MMIO instead of PIO"
1282 depends on VIA_RHINE
1283 help
1284 This instructs the driver to use PCI shared memory (MMIO) instead of
1285 programmed I/O ports (PIO). Enabling this gives an improvement in
1286 processing time in parts of the driver.
1287
1288 If unsure, say Y.
1289
1290 config SC92031
1291 tristate "Silan SC92031 PCI Fast Ethernet Adapter driver (EXPERIMENTAL)"
1292 depends on NET_PCI && PCI && EXPERIMENTAL
1293 select CRC32
1294 ---help---
1295 This is a driver for the Fast Ethernet PCI network cards based on
1296 the Silan SC92031 chip (sometimes also called Rsltek 8139D). If you
1297 have one of these, say Y here.
1298
1299 To compile this driver as a module, choose M here: the module
1300 will be called sc92031. This is recommended.
1301
1302 config CPMAC
1303 tristate "TI AR7 CPMAC Ethernet support (EXPERIMENTAL)"
1304 depends on NET_ETHERNET && EXPERIMENTAL && AR7
1305 select PHYLIB
1306 help
1307 TI AR7 CPMAC Ethernet support
1308
1309 config NET_POCKET
1310 bool "Pocket and portable adapters"
1311 depends on PARPORT
1312 ---help---
1313 Cute little network (Ethernet) devices which attach to the parallel
1314 port ("pocket adapters"), commonly used with laptops. If you have
1315 one of those, say Y and read the Ethernet-HOWTO, available from
1316 <http://www.tldp.org/docs.html#howto>.
1317
1318 If you want to plug a network (or some other) card into the PCMCIA
1319 (or PC-card) slot of your laptop instead (PCMCIA is the standard for
1320 credit card size extension cards used by all modern laptops), you
1321 need the pcmcia-cs package (location contained in the file
1322 <file:Documentation/Changes>) and you can say N here.
1323
1324 Laptop users should read the Linux Laptop home page at
1325 <http://www.linux-on-laptops.com/> or
1326 Tuxmobil - Linux on Mobile Computers at <http://www.tuxmobil.org/>.
1327
1328 Note that the answer to this question doesn't directly affect the
1329 kernel: saying N will just cause the configurator to skip all
1330 the questions about this class of network devices. If you say Y, you
1331 will be asked for your specific device in the following questions.
1332
1333 config ATP
1334 tristate "AT-LAN-TEC/RealTek pocket adapter support"
1335 depends on NET_POCKET && PARPORT && X86
1336 select CRC32
1337 ---help---
1338 This is a network (Ethernet) device which attaches to your parallel
1339 port. Read <file:drivers/net/atp.c> as well as the Ethernet-HOWTO,
1340 available from <http://www.tldp.org/docs.html#howto>, if you
1341 want to use this. If you intend to use this driver, you should have
1342 said N to the "Parallel printer support", because the two drivers
1343 don't like each other.
1344
1345 To compile this driver as a module, choose M here: the module
1346 will be called atp.
1347
1348 config DE600
1349 tristate "D-Link DE600 pocket adapter support"
1350 depends on NET_POCKET && PARPORT
1351 ---help---
1352 This is a network (Ethernet) device which attaches to your parallel
1353 port. Read <file:Documentation/networking/DLINK.txt> as well as the
1354 Ethernet-HOWTO, available from
1355 <http://www.tldp.org/docs.html#howto>, if you want to use
1356 this. It is possible to have several devices share a single parallel
1357 port and it is safe to compile the corresponding drivers into the
1358 kernel.
1359
1360 To compile this driver as a module, choose M here: the module
1361 will be called de600.
1362
1363 config DE620
1364 tristate "D-Link DE620 pocket adapter support"
1365 depends on NET_POCKET && PARPORT
1366 ---help---
1367 This is a network (Ethernet) device which attaches to your parallel
1368 port. Read <file:Documentation/networking/DLINK.txt> as well as the
1369 Ethernet-HOWTO, available from
1370 <http://www.tldp.org/docs.html#howto>, if you want to use
1371 this. It is possible to have several devices share a single parallel
1372 port and it is safe to compile the corresponding drivers into the
1373 kernel.
1374
1375 To compile this driver as a module, choose M here: the module
1376 will be called de620.
1377
1378 config SGISEEQ
1379 tristate "SGI Seeq ethernet controller support"
1380 depends on SGI_HAS_SEEQ
1381 help
1382 Say Y here if you have an Seeq based Ethernet network card. This is
1383 used in many Silicon Graphics machines.
1384
1385 config FEC
1386 bool "FEC ethernet controller (of ColdFire and some i.MX CPUs)"
1387 depends on M523x || M527x || M5272 || M528x || M520x || M532x || \
1388 IMX_HAVE_PLATFORM_FEC || MXS_HAVE_PLATFORM_FEC
1389 default IMX_HAVE_PLATFORM_FEC || MXS_HAVE_PLATFORM_FEC if ARM
1390 select PHYLIB
1391 help
1392 Say Y here if you want to use the built-in 10/100 Fast ethernet
1393 controller on some Motorola ColdFire and Freescale i.MX processors.
1394
1395 config FEC_MPC52xx
1396 tristate "MPC52xx FEC driver"
1397 depends on PPC_MPC52xx && PPC_BESTCOMM
1398 select CRC32
1399 select PHYLIB
1400 select PPC_BESTCOMM_FEC
1401 ---help---
1402 This option enables support for the MPC5200's on-chip
1403 Fast Ethernet Controller
1404 If compiled as module, it will be called fec_mpc52xx.
1405
1406 config FEC_MPC52xx_MDIO
1407 bool "MPC52xx FEC MDIO bus driver"
1408 depends on FEC_MPC52xx
1409 default y
1410 ---help---
1411 The MPC5200's FEC can connect to the Ethernet either with
1412 an external MII PHY chip or 10 Mbps 7-wire interface
1413 (Motorola? industry standard).
1414 If your board uses an external PHY connected to FEC, enable this.
1415 If not sure, enable.
1416 If compiled as module, it will be called fec_mpc52xx_phy.
1417
1418 config ATL2
1419 tristate "Atheros L2 Fast Ethernet support"
1420 depends on PCI
1421 select CRC32
1422 select MII
1423 help
1424 This driver supports the Atheros L2 fast ethernet adapter.
1425
1426 To compile this driver as a module, choose M here. The module
1427 will be called atl2.
1428
1429 config XILINX_EMACLITE
1430 tristate "Xilinx 10/100 Ethernet Lite support"
1431 depends on PPC32 || MICROBLAZE
1432 select PHYLIB
1433 help
1434 This driver supports the 10/100 Ethernet Lite from Xilinx.
1435
1436 config FTMAC100
1437 tristate "Faraday FTMAC100 10/100 Ethernet support"
1438 depends on ARM
1439 select MII
1440 help
1441 This driver supports the FTMAC100 10/100 Ethernet controller
1442 from Faraday. It is used on Faraday A320, Andes AG101 and some
1443 other ARM/NDS32 SoC's.
1444
1445 config LANTIQ_ETOP
1446 tristate "Lantiq SoC ETOP driver"
1447 depends on SOC_TYPE_XWAY
1448 help
1449 Support for the MII0 inside the Lantiq SoC
1450
1451
1452 source "drivers/net/fs_enet/Kconfig"
1453
1454 source "drivers/net/octeon/Kconfig"
1455
1456 endif # NET_ETHERNET
1457
1458 #
1459 # Gigabit Ethernet
1460 #
1461
1462 menuconfig NETDEV_1000
1463 bool "Ethernet (1000 Mbit)"
1464 depends on !UML
1465 default y
1466 ---help---
1467 Ethernet (also called IEEE 802.3 or ISO 8802-2) is the most common
1468 type of Local Area Network (LAN) in universities and companies.
1469
1470 Say Y here to get to see options for Gigabit Ethernet drivers.
1471 This option alone does not add any kernel code.
1472 Note that drivers supporting both 100 and 1000 MBit may be listed
1473 under "Ethernet (10 or 100MBit)" instead.
1474
1475 If you say N, all options in this submenu will be skipped and disabled.
1476
1477 if NETDEV_1000
1478
1479 config DL2K
1480 tristate "DL2000/TC902x-based Gigabit Ethernet support"
1481 depends on PCI
1482 select CRC32
1483 help
1484 This driver supports DL2000/TC902x-based Gigabit ethernet cards,
1485 which includes
1486 D-Link DGE-550T Gigabit Ethernet Adapter.
1487 D-Link DL2000-based Gigabit Ethernet Adapter.
1488 Sundance/Tamarack TC902x Gigabit Ethernet Adapter.
1489
1490 To compile this driver as a module, choose M here: the
1491 module will be called dl2k.
1492
1493 config E1000
1494 tristate "Intel(R) PRO/1000 Gigabit Ethernet support"
1495 depends on PCI
1496 ---help---
1497 This driver supports Intel(R) PRO/1000 gigabit ethernet family of
1498 adapters. For more information on how to identify your adapter, go
1499 to the Adapter & Driver ID Guide at:
1500
1501 <http://support.intel.com/support/network/adapter/pro100/21397.htm>
1502
1503 For general information and support, go to the Intel support
1504 website at:
1505
1506 <http://support.intel.com>
1507
1508 More specific information on configuring the driver is in
1509 <file:Documentation/networking/e1000.txt>.
1510
1511 To compile this driver as a module, choose M here. The module
1512 will be called e1000.
1513
1514 config E1000E
1515 tristate "Intel(R) PRO/1000 PCI-Express Gigabit Ethernet support"
1516 depends on PCI && (!SPARC32 || BROKEN)
1517 select CRC32
1518 ---help---
1519 This driver supports the PCI-Express Intel(R) PRO/1000 gigabit
1520 ethernet family of adapters. For PCI or PCI-X e1000 adapters,
1521 use the regular e1000 driver For more information on how to
1522 identify your adapter, go to the Adapter & Driver ID Guide at:
1523
1524 <http://support.intel.com/support/network/adapter/pro100/21397.htm>
1525
1526 For general information and support, go to the Intel support
1527 website at:
1528
1529 <http://support.intel.com>
1530
1531 To compile this driver as a module, choose M here. The module
1532 will be called e1000e.
1533
1534 config IP1000
1535 tristate "IP1000 Gigabit Ethernet support"
1536 depends on PCI && EXPERIMENTAL
1537 select MII
1538 ---help---
1539 This driver supports IP1000 gigabit Ethernet cards.
1540
1541 To compile this driver as a module, choose M here: the module
1542 will be called ipg. This is recommended.
1543
1544 config IGB
1545 tristate "Intel(R) 82575/82576 PCI-Express Gigabit Ethernet support"
1546 depends on PCI
1547 ---help---
1548 This driver supports Intel(R) 82575/82576 gigabit ethernet family of
1549 adapters. For more information on how to identify your adapter, go
1550 to the Adapter & Driver ID Guide at:
1551
1552 <http://support.intel.com/support/network/adapter/pro100/21397.htm>
1553
1554 For general information and support, go to the Intel support
1555 website at:
1556
1557 <http://support.intel.com>
1558
1559 More specific information on configuring the driver is in
1560 <file:Documentation/networking/e1000.txt>.
1561
1562 To compile this driver as a module, choose M here. The module
1563 will be called igb.
1564
1565 config IGB_DCA
1566 bool "Direct Cache Access (DCA) Support"
1567 default y
1568 depends on IGB && DCA && !(IGB=y && DCA=m)
1569 ---help---
1570 Say Y here if you want to use Direct Cache Access (DCA) in the
1571 driver. DCA is a method for warming the CPU cache before data
1572 is used, with the intent of lessening the impact of cache misses.
1573
1574 config IGBVF
1575 tristate "Intel(R) 82576 Virtual Function Ethernet support"
1576 depends on PCI
1577 ---help---
1578 This driver supports Intel(R) 82576 virtual functions. For more
1579 information on how to identify your adapter, go to the Adapter &
1580 Driver ID Guide at:
1581
1582 <http://support.intel.com/support/network/adapter/pro100/21397.htm>
1583
1584 For general information and support, go to the Intel support
1585 website at:
1586
1587 <http://support.intel.com>
1588
1589 More specific information on configuring the driver is in
1590 <file:Documentation/networking/e1000.txt>.
1591
1592 To compile this driver as a module, choose M here. The module
1593 will be called igbvf.
1594
1595 source "drivers/net/ixp2000/Kconfig"
1596
1597 config NS83820
1598 tristate "National Semiconductor DP83820 support"
1599 depends on PCI
1600 help
1601 This is a driver for the National Semiconductor DP83820 series
1602 of gigabit ethernet MACs. Cards using this chipset include
1603 the D-Link DGE-500T, PureData's PDP8023Z-TG, SMC's SMC9462TX,
1604 SOHO-GA2000T, SOHO-GA2500T. The driver supports the use of
1605 zero copy.
1606
1607 config HAMACHI
1608 tristate "Packet Engines Hamachi GNIC-II support"
1609 depends on PCI
1610 select MII
1611 help
1612 If you have a Gigabit Ethernet card of this type, say Y and read
1613 the Ethernet-HOWTO, available from
1614 <http://www.tldp.org/docs.html#howto>.
1615
1616 To compile this driver as a module, choose M here. The module will be
1617 called hamachi.
1618
1619 config YELLOWFIN
1620 tristate "Packet Engines Yellowfin Gigabit-NIC support (EXPERIMENTAL)"
1621 depends on PCI && EXPERIMENTAL
1622 select CRC32
1623 ---help---
1624 Say Y here if you have a Packet Engines G-NIC PCI Gigabit Ethernet
1625 adapter or the SYM53C885 Ethernet controller. The Gigabit adapter is
1626 used by the Beowulf Linux cluster project. See
1627 <http://cesdis.gsfc.nasa.gov/linux/drivers/yellowfin.html> for more
1628 information about this driver in particular and Beowulf in general.
1629
1630 To compile this driver as a module, choose M here: the module
1631 will be called yellowfin. This is recommended.
1632
1633 config R8169
1634 tristate "Realtek 8169 gigabit ethernet support"
1635 depends on PCI
1636 select FW_LOADER
1637 select CRC32
1638 select MII
1639 ---help---
1640 Say Y here if you have a Realtek 8169 PCI Gigabit Ethernet adapter.
1641
1642 To compile this driver as a module, choose M here: the module
1643 will be called r8169. This is recommended.
1644
1645 config SIS190
1646 tristate "SiS190/SiS191 gigabit ethernet support"
1647 depends on PCI
1648 select CRC32
1649 select MII
1650 ---help---
1651 Say Y here if you have a SiS 190 PCI Fast Ethernet adapter or
1652 a SiS 191 PCI Gigabit Ethernet adapter. Both are expected to
1653 appear in lan on motherboard designs which are based on SiS 965
1654 and SiS 966 south bridge.
1655
1656 To compile this driver as a module, choose M here: the module
1657 will be called sis190. This is recommended.
1658
1659 config SKGE
1660 tristate "Marvell Yukon Gigabit Ethernet support"
1661 depends on PCI
1662 select CRC32
1663 ---help---
1664 This driver support the Marvell Yukon or SysKonnect SK-98xx/SK-95xx
1665 and related Gigabit Ethernet adapters. It is a new smaller driver
1666 with better performance and more complete ethtool support.
1667
1668 It does not support the link failover and network management
1669 features that "portable" vendor supplied sk98lin driver does.
1670
1671 This driver supports adapters based on the original Yukon chipset:
1672 Marvell 88E8001, Belkin F5D5005, CNet GigaCard, DLink DGE-530T,
1673 Linksys EG1032/EG1064, 3Com 3C940/3C940B, SysKonnect SK-9871/9872.
1674
1675 It does not support the newer Yukon2 chipset: a separate driver,
1676 sky2, is provided for these adapters.
1677
1678 To compile this driver as a module, choose M here: the module
1679 will be called skge. This is recommended.
1680
1681 config SKGE_DEBUG
1682 bool "Debugging interface"
1683 depends on SKGE && DEBUG_FS
1684 help
1685 This option adds the ability to dump driver state for debugging.
1686 The file /sys/kernel/debug/skge/ethX displays the state of the internal
1687 transmit and receive rings.
1688
1689 If unsure, say N.
1690
1691 config SKGE_GENESIS
1692 bool "Support for older SysKonnect Genesis boards"
1693 depends on SKGE
1694 help
1695 This enables support for the older and uncommon SysKonnect Genesis
1696 chips, which support MII via an external transceiver, instead of
1697 an internal one. Disabling this option will save some memory
1698 by making code smaller. If unsure say Y.
1699
1700 config SKY2
1701 tristate "Marvell Yukon 2 support"
1702 depends on PCI
1703 select CRC32
1704 ---help---
1705 This driver supports Gigabit Ethernet adapters based on the
1706 Marvell Yukon 2 chipset:
1707 Marvell 88E8021/88E8022/88E8035/88E8036/88E8038/88E8050/88E8052/
1708 88E8053/88E8055/88E8061/88E8062, SysKonnect SK-9E21D/SK-9S21
1709
1710 There is companion driver for the older Marvell Yukon and
1711 SysKonnect Genesis based adapters: skge.
1712
1713 To compile this driver as a module, choose M here: the module
1714 will be called sky2. This is recommended.
1715
1716 config SKY2_DEBUG
1717 bool "Debugging interface"
1718 depends on SKY2 && DEBUG_FS
1719 help
1720 This option adds the ability to dump driver state for debugging.
1721 The file /sys/kernel/debug/sky2/ethX displays the state of the internal
1722 transmit and receive rings.
1723
1724 If unsure, say N.
1725
1726 config VIA_VELOCITY
1727 tristate "VIA Velocity support"
1728 depends on PCI
1729 select CRC32
1730 select CRC_CCITT
1731 select MII
1732 help
1733 If you have a VIA "Velocity" based network card say Y here.
1734
1735 To compile this driver as a module, choose M here. The module
1736 will be called via-velocity.
1737
1738 config SPIDER_NET
1739 tristate "Spider Gigabit Ethernet driver"
1740 depends on PCI && (PPC_IBM_CELL_BLADE || PPC_CELLEB)
1741 select FW_LOADER
1742 help
1743 This driver supports the Gigabit Ethernet chips present on the
1744 Cell Processor-Based Blades from IBM.
1745
1746 config TSI108_ETH
1747 tristate "Tundra TSI108 gigabit Ethernet support"
1748 depends on TSI108_BRIDGE
1749 help
1750 This driver supports Tundra TSI108 gigabit Ethernet ports.
1751 To compile this driver as a module, choose M here: the module
1752 will be called tsi108_eth.
1753
1754 config GELIC_NET
1755 tristate "PS3 Gigabit Ethernet driver"
1756 depends on PPC_PS3
1757 select PS3_SYS_MANAGER
1758 help
1759 This driver supports the network device on the PS3 game
1760 console. This driver has built-in support for Ethernet.
1761
1762 To compile this driver as a module, choose M here: the
1763 module will be called ps3_gelic.
1764
1765 config GELIC_WIRELESS
1766 bool "PS3 Wireless support"
1767 depends on WLAN
1768 depends on GELIC_NET
1769 select WIRELESS_EXT
1770 help
1771 This option adds the support for the wireless feature of PS3.
1772 If you have the wireless-less model of PS3 or have no plan to
1773 use wireless feature, disabling this option saves memory. As
1774 the driver automatically distinguishes the models, you can
1775 safely enable this option even if you have a wireless-less model.
1776
1777 config FSL_PQ_MDIO
1778 tristate "Freescale PQ MDIO"
1779 depends on FSL_SOC
1780 select PHYLIB
1781 help
1782 This driver supports the MDIO bus used by the gianfar and UCC drivers.
1783
1784 config GIANFAR
1785 tristate "Gianfar Ethernet"
1786 depends on FSL_SOC
1787 select FSL_PQ_MDIO
1788 select PHYLIB
1789 select CRC32
1790 help
1791 This driver supports the Gigabit TSEC on the MPC83xx, MPC85xx,
1792 and MPC86xx family of chips, and the FEC on the 8540.
1793
1794 config UCC_GETH
1795 tristate "Freescale QE Gigabit Ethernet"
1796 depends on QUICC_ENGINE
1797 select FSL_PQ_MDIO
1798 select PHYLIB
1799 help
1800 This driver supports the Gigabit Ethernet mode of the QUICC Engine,
1801 which is available on some Freescale SOCs.
1802
1803 config UGETH_TX_ON_DEMAND
1804 bool "Transmit on Demand support"
1805 depends on UCC_GETH
1806
1807 config MV643XX_ETH
1808 tristate "Marvell Discovery (643XX) and Orion ethernet support"
1809 depends on (MV64X60 || PPC32 || PLAT_ORION) && INET
1810 select INET_LRO
1811 select PHYLIB
1812 help
1813 This driver supports the gigabit ethernet MACs in the
1814 Marvell Discovery PPC/MIPS chipset family (MV643XX) and
1815 in the Marvell Orion ARM SoC family.
1816
1817 Some boards that use the Discovery chipset are the Momenco
1818 Ocelot C and Jaguar ATX and Pegasos II.
1819
1820 config XILINX_LL_TEMAC
1821 tristate "Xilinx LL TEMAC (LocalLink Tri-mode Ethernet MAC) driver"
1822 depends on PPC || MICROBLAZE
1823 select PHYLIB
1824 help
1825 This driver supports the Xilinx 10/100/1000 LocalLink TEMAC
1826 core used in Xilinx Spartan and Virtex FPGAs
1827
1828 config QLA3XXX
1829 tristate "QLogic QLA3XXX Network Driver Support"
1830 depends on PCI
1831 help
1832 This driver supports QLogic ISP3XXX gigabit Ethernet cards.
1833
1834 To compile this driver as a module, choose M here: the module
1835 will be called qla3xxx.
1836
1837 config ATL1
1838 tristate "Atheros/Attansic L1 Gigabit Ethernet support"
1839 depends on PCI
1840 select CRC32
1841 select MII
1842 help
1843 This driver supports the Atheros/Attansic L1 gigabit ethernet
1844 adapter.
1845
1846 To compile this driver as a module, choose M here. The module
1847 will be called atl1.
1848
1849 config ATL1E
1850 tristate "Atheros L1E Gigabit Ethernet support (EXPERIMENTAL)"
1851 depends on PCI && EXPERIMENTAL
1852 select CRC32
1853 select MII
1854 help
1855 This driver supports the Atheros L1E gigabit ethernet adapter.
1856
1857 To compile this driver as a module, choose M here. The module
1858 will be called atl1e.
1859
1860 config ATL1C
1861 tristate "Atheros L1C Gigabit Ethernet support (EXPERIMENTAL)"
1862 depends on PCI && EXPERIMENTAL
1863 select CRC32
1864 select MII
1865 help
1866 This driver supports the Atheros L1C gigabit ethernet adapter.
1867
1868 To compile this driver as a module, choose M here. The module
1869 will be called atl1c.
1870
1871 config JME
1872 tristate "JMicron(R) PCI-Express Gigabit Ethernet support"
1873 depends on PCI
1874 select CRC32
1875 select MII
1876 ---help---
1877 This driver supports the PCI-Express gigabit ethernet adapters
1878 based on JMicron JMC250 chipset.
1879
1880 To compile this driver as a module, choose M here. The module
1881 will be called jme.
1882
1883 config S6GMAC
1884 tristate "S6105 GMAC ethernet support"
1885 depends on XTENSA_VARIANT_S6000
1886 select PHYLIB
1887 help
1888 This driver supports the on chip ethernet device on the
1889 S6105 xtensa processor.
1890
1891 To compile this driver as a module, choose M here. The module
1892 will be called s6gmac.
1893
1894 source "drivers/net/stmmac/Kconfig"
1895
1896 config PCH_GBE
1897 tristate "Intel EG20T PCH / OKI SEMICONDUCTOR ML7223 IOH GbE"
1898 depends on PCI
1899 select MII
1900 ---help---
1901 This is a gigabit ethernet driver for EG20T PCH.
1902 EG20T PCH is the platform controller hub that is used in Intel's
1903 general embedded platform.
1904 EG20T PCH has Gigabit Ethernet interface.
1905 Using this interface, it is able to access system devices connected
1906 to Gigabit Ethernet.
1907 This driver enables Gigabit Ethernet function.
1908
1909 This driver also can be used for OKI SEMICONDUCTOR IOH(Input/
1910 Output Hub), ML7223.
1911 ML7223 IOH is for MP(Media Phone) use.
1912 ML7223 is companion chip for Intel Atom E6xx series.
1913 ML7223 is completely compatible for Intel EG20T PCH.
1914
1915 config FTGMAC100
1916 tristate "Faraday FTGMAC100 Gigabit Ethernet support"
1917 depends on ARM
1918 select PHYLIB
1919 help
1920 This driver supports the FTGMAC100 Gigabit Ethernet controller
1921 from Faraday. It is used on Faraday A369, Andes AG102 and some
1922 other ARM/NDS32 SoC's.
1923
1924 endif # NETDEV_1000
1925
1926 #
1927 # 10 Gigabit Ethernet
1928 #
1929
1930 menuconfig NETDEV_10000
1931 bool "Ethernet (10000 Mbit)"
1932 depends on !UML
1933 default y
1934 ---help---
1935 Say Y here to get to see options for 10 Gigabit Ethernet drivers.
1936 This option alone does not add any kernel code.
1937
1938 If you say N, all options in this submenu will be skipped and disabled.
1939
1940 if NETDEV_10000
1941
1942 config MDIO
1943 tristate
1944
1945 config CHELSIO_T1
1946 tristate "Chelsio 10Gb Ethernet support"
1947 depends on PCI
1948 select CRC32
1949 select MDIO
1950 help
1951 This driver supports Chelsio gigabit and 10-gigabit
1952 Ethernet cards. More information about adapter features and
1953 performance tuning is in <file:Documentation/networking/cxgb.txt>.
1954
1955 For general information about Chelsio and our products, visit
1956 our website at <http://www.chelsio.com>.
1957
1958 For customer support, please visit our customer support page at
1959 <http://www.chelsio.com/support.html>.
1960
1961 Please send feedback to <linux-bugs@chelsio.com>.
1962
1963 To compile this driver as a module, choose M here: the module
1964 will be called cxgb.
1965
1966 config CHELSIO_T1_1G
1967 bool "Chelsio gigabit Ethernet support"
1968 depends on CHELSIO_T1
1969 help
1970 Enables support for Chelsio's gigabit Ethernet PCI cards. If you
1971 are using only 10G cards say 'N' here.
1972
1973 config CHELSIO_T3
1974 tristate "Chelsio Communications T3 10Gb Ethernet support"
1975 depends on PCI && INET
1976 select FW_LOADER
1977 select MDIO
1978 help
1979 This driver supports Chelsio T3-based gigabit and 10Gb Ethernet
1980 adapters.
1981
1982 For general information about Chelsio and our products, visit
1983 our website at <http://www.chelsio.com>.
1984
1985 For customer support, please visit our customer support page at
1986 <http://www.chelsio.com/support.html>.
1987
1988 Please send feedback to <linux-bugs@chelsio.com>.
1989
1990 To compile this driver as a module, choose M here: the module
1991 will be called cxgb3.
1992
1993 config CHELSIO_T4
1994 tristate "Chelsio Communications T4 Ethernet support"
1995 depends on PCI
1996 select FW_LOADER
1997 select MDIO
1998 help
1999 This driver supports Chelsio T4-based gigabit and 10Gb Ethernet
2000 adapters.
2001
2002 For general information about Chelsio and our products, visit
2003 our website at <http://www.chelsio.com>.
2004
2005 For customer support, please visit our customer support page at
2006 <http://www.chelsio.com/support.html>.
2007
2008 Please send feedback to <linux-bugs@chelsio.com>.
2009
2010 To compile this driver as a module choose M here; the module
2011 will be called cxgb4.
2012
2013 config CHELSIO_T4VF
2014 tristate "Chelsio Communications T4 Virtual Function Ethernet support"
2015 depends on PCI
2016 help
2017 This driver supports Chelsio T4-based gigabit and 10Gb Ethernet
2018 adapters with PCI-E SR-IOV Virtual Functions.
2019
2020 For general information about Chelsio and our products, visit
2021 our website at <http://www.chelsio.com>.
2022
2023 For customer support, please visit our customer support page at
2024 <http://www.chelsio.com/support.html>.
2025
2026 Please send feedback to <linux-bugs@chelsio.com>.
2027
2028 To compile this driver as a module choose M here; the module
2029 will be called cxgb4vf.
2030
2031 config EHEA
2032 tristate "eHEA Ethernet support"
2033 depends on IBMEBUS && INET && SPARSEMEM
2034 select INET_LRO
2035 ---help---
2036 This driver supports the IBM pSeries eHEA ethernet adapter.
2037
2038 To compile the driver as a module, choose M here. The module
2039 will be called ehea.
2040
2041 config ENIC
2042 tristate "Cisco VIC Ethernet NIC Support"
2043 depends on PCI && INET
2044 help
2045 This enables the support for the Cisco VIC Ethernet card.
2046
2047 config IXGBE
2048 tristate "Intel(R) 10GbE PCI Express adapters support"
2049 depends on PCI && INET
2050 select MDIO
2051 ---help---
2052 This driver supports Intel(R) 10GbE PCI Express family of
2053 adapters. For more information on how to identify your adapter, go
2054 to the Adapter & Driver ID Guide at:
2055
2056 <http://support.intel.com/support/network/adapter/pro100/21397.htm>
2057
2058 For general information and support, go to the Intel support
2059 website at:
2060
2061 <http://support.intel.com>
2062
2063 To compile this driver as a module, choose M here. The module
2064 will be called ixgbe.
2065
2066 config IXGBE_DCA
2067 bool "Direct Cache Access (DCA) Support"
2068 default y
2069 depends on IXGBE && DCA && !(IXGBE=y && DCA=m)
2070 ---help---
2071 Say Y here if you want to use Direct Cache Access (DCA) in the
2072 driver. DCA is a method for warming the CPU cache before data
2073 is used, with the intent of lessening the impact of cache misses.
2074
2075 config IXGBE_DCB
2076 bool "Data Center Bridging (DCB) Support"
2077 default n
2078 depends on IXGBE && DCB
2079 ---help---
2080 Say Y here if you want to use Data Center Bridging (DCB) in the
2081 driver.
2082
2083 If unsure, say N.
2084
2085 config IXGBEVF
2086 tristate "Intel(R) 82599 Virtual Function Ethernet support"
2087 depends on PCI_MSI
2088 ---help---
2089 This driver supports Intel(R) 82599 virtual functions. For more
2090 information on how to identify your adapter, go to the Adapter &
2091 Driver ID Guide at:
2092
2093 <http://support.intel.com/support/network/sb/CS-008441.htm>
2094
2095 For general information and support, go to the Intel support
2096 website at:
2097
2098 <http://support.intel.com>
2099
2100 More specific information on configuring the driver is in
2101 <file:Documentation/networking/ixgbevf.txt>.
2102
2103 To compile this driver as a module, choose M here. The module
2104 will be called ixgbevf. MSI-X interrupt support is required
2105 for this driver to work correctly.
2106
2107 config IXGB
2108 tristate "Intel(R) PRO/10GbE support"
2109 depends on PCI
2110 ---help---
2111 This driver supports Intel(R) PRO/10GbE family of adapters for
2112 PCI-X type cards. For PCI-E type cards, use the "ixgbe" driver
2113 instead. For more information on how to identify your adapter, go
2114 to the Adapter & Driver ID Guide at:
2115
2116 <http://support.intel.com/support/network/adapter/pro100/21397.htm>
2117
2118 For general information and support, go to the Intel support
2119 website at:
2120
2121 <http://support.intel.com>
2122
2123 More specific information on configuring the driver is in
2124 <file:Documentation/networking/ixgb.txt>.
2125
2126 To compile this driver as a module, choose M here. The module
2127 will be called ixgb.
2128
2129 config S2IO
2130 tristate "Exar Xframe 10Gb Ethernet Adapter"
2131 depends on PCI
2132 ---help---
2133 This driver supports Exar Corp's Xframe Series 10Gb Ethernet Adapters.
2134
2135 More specific information on configuring the driver is in
2136 <file:Documentation/networking/s2io.txt>.
2137
2138 To compile this driver as a module, choose M here. The module
2139 will be called s2io.
2140
2141 config VXGE
2142 tristate "Exar X3100 Series 10GbE PCIe Server Adapter"
2143 depends on PCI && INET
2144 ---help---
2145 This driver supports Exar Corp's X3100 Series 10 GbE PCIe
2146 I/O Virtualized Server Adapter.
2147
2148 More specific information on configuring the driver is in
2149 <file:Documentation/networking/vxge.txt>.
2150
2151 To compile this driver as a module, choose M here. The module
2152 will be called vxge.
2153
2154 config VXGE_DEBUG_TRACE_ALL
2155 bool "Enabling All Debug trace statments in driver"
2156 default n
2157 depends on VXGE
2158 ---help---
2159 Say Y here if you want to enabling all the debug trace statements in
2160 the vxge driver. By default only few debug trace statements are
2161 enabled.
2162
2163 config MYRI10GE
2164 tristate "Myricom Myri-10G Ethernet support"
2165 depends on PCI && INET
2166 select FW_LOADER
2167 select CRC32
2168 select INET_LRO
2169 ---help---
2170 This driver supports Myricom Myri-10G Dual Protocol interface in
2171 Ethernet mode. If the eeprom on your board is not recent enough,
2172 you will need a newer firmware image.
2173 You may get this image or more information, at:
2174
2175 <http://www.myri.com/scs/download-Myri10GE.html>
2176
2177 To compile this driver as a module, choose M here. The module
2178 will be called myri10ge.
2179
2180 config MYRI10GE_DCA
2181 bool "Direct Cache Access (DCA) Support"
2182 default y
2183 depends on MYRI10GE && DCA && !(MYRI10GE=y && DCA=m)
2184 ---help---
2185 Say Y here if you want to use Direct Cache Access (DCA) in the
2186 driver. DCA is a method for warming the CPU cache before data
2187 is used, with the intent of lessening the impact of cache misses.
2188
2189 config NETXEN_NIC
2190 tristate "NetXen Multi port (1/10) Gigabit Ethernet NIC"
2191 depends on PCI
2192 select FW_LOADER
2193 help
2194 This enables the support for NetXen's Gigabit Ethernet card.
2195
2196 config NIU
2197 tristate "Sun Neptune 10Gbit Ethernet support"
2198 depends on PCI
2199 select CRC32
2200 help
2201 This enables support for cards based upon Sun's
2202 Neptune chipset.
2203
2204 config PASEMI_MAC
2205 tristate "PA Semi 1/10Gbit MAC"
2206 depends on PPC_PASEMI && PCI && INET
2207 select PHYLIB
2208 select INET_LRO
2209 help
2210 This driver supports the on-chip 1/10Gbit Ethernet controller on
2211 PA Semi's PWRficient line of chips.
2212
2213 config MLX4_EN
2214 tristate "Mellanox Technologies 10Gbit Ethernet support"
2215 depends on PCI && INET
2216 select MLX4_CORE
2217 select INET_LRO
2218 help
2219 This driver supports Mellanox Technologies ConnectX Ethernet
2220 devices.
2221
2222 config MLX4_CORE
2223 tristate
2224 depends on PCI
2225 default n
2226
2227 config MLX4_DEBUG
2228 bool "Verbose debugging output" if (MLX4_CORE && EXPERT)
2229 depends on MLX4_CORE
2230 default y
2231 ---help---
2232 This option causes debugging code to be compiled into the
2233 mlx4_core driver. The output can be turned on via the
2234 debug_level module parameter (which can also be set after
2235 the driver is loaded through sysfs).
2236
2237 config TEHUTI
2238 tristate "Tehuti Networks 10G Ethernet"
2239 depends on PCI
2240 help
2241 Tehuti Networks 10G Ethernet NIC
2242
2243 config QLCNIC
2244 tristate "QLOGIC QLCNIC 1/10Gb Converged Ethernet NIC Support"
2245 depends on PCI
2246 select FW_LOADER
2247 help
2248 This driver supports QLogic QLE8240 and QLE8242 Converged Ethernet
2249 devices.
2250
2251 config QLGE
2252 tristate "QLogic QLGE 10Gb Ethernet Driver Support"
2253 depends on PCI
2254 help
2255 This driver supports QLogic ISP8XXX 10Gb Ethernet cards.
2256
2257 To compile this driver as a module, choose M here: the module
2258 will be called qlge.
2259
2260 config BNA
2261 tristate "Brocade 1010/1020 10Gb Ethernet Driver support"
2262 depends on PCI
2263 ---help---
2264 This driver supports Brocade 1010/1020 10Gb CEE capable Ethernet
2265 cards.
2266 To compile this driver as a module, choose M here: the module
2267 will be called bna.
2268
2269 For general information and support, go to the Brocade support
2270 website at:
2271
2272 <http://support.brocade.com>
2273
2274 source "drivers/net/sfc/Kconfig"
2275
2276 source "drivers/net/benet/Kconfig"
2277
2278 endif # NETDEV_10000
2279
2280 source "drivers/net/tokenring/Kconfig"
2281
2282 source "drivers/net/wireless/Kconfig"
2283
2284 source "drivers/net/wimax/Kconfig"
2285
2286 source "drivers/net/usb/Kconfig"
2287
2288 source "drivers/net/pcmcia/Kconfig"
2289
2290 source "drivers/net/wan/Kconfig"
2291
2292 source "drivers/atm/Kconfig"
2293
2294 source "drivers/ieee802154/Kconfig"
2295
2296 source "drivers/s390/net/Kconfig"
2297
2298 source "drivers/net/caif/Kconfig"
2299
2300 config TILE_NET
2301 tristate "Tilera GBE/XGBE network driver support"
2302 depends on TILE
2303 default y
2304 select CRC32
2305 help
2306 This is a standard Linux network device driver for the
2307 on-chip Tilera Gigabit Ethernet and XAUI interfaces.
2308
2309 To compile this driver as a module, choose M here: the module
2310 will be called tile_net.
2311
2312 config XEN_NETDEV_FRONTEND
2313 tristate "Xen network device frontend driver"
2314 depends on XEN
2315 select XEN_XENBUS_FRONTEND
2316 default y
2317 help
2318 This driver provides support for Xen paravirtual network
2319 devices exported by a Xen network driver domain (often
2320 domain 0).
2321
2322 The corresponding Linux backend driver is enabled by the
2323 CONFIG_XEN_NETDEV_BACKEND option.
2324
2325 If you are compiling a kernel for use as Xen guest, you
2326 should say Y here. To compile this driver as a module, chose
2327 M here: the module will be called xen-netfront.
2328
2329 config XEN_NETDEV_BACKEND
2330 tristate "Xen backend network device"
2331 depends on XEN_BACKEND
2332 help
2333 This driver allows the kernel to act as a Xen network driver
2334 domain which exports paravirtual network devices to other
2335 Xen domains. These devices can be accessed by any operating
2336 system that implements a compatible front end.
2337
2338 The corresponding Linux frontend driver is enabled by the
2339 CONFIG_XEN_NETDEV_FRONTEND configuration option.
2340
2341 The backend driver presents a standard network device
2342 endpoint for each paravirtual network device to the driver
2343 domain network stack. These can then be bridged or routed
2344 etc in order to provide full network connectivity.
2345
2346 If you are compiling a kernel to run in a Xen network driver
2347 domain (often this is domain 0) you should say Y here. To
2348 compile this driver as a module, chose M here: the module
2349 will be called xen-netback.
2350
2351 config ISERIES_VETH
2352 tristate "iSeries Virtual Ethernet driver support"
2353 depends on PPC_ISERIES
2354
2355 config RIONET
2356 tristate "RapidIO Ethernet over messaging driver support"
2357 depends on RAPIDIO
2358
2359 config RIONET_TX_SIZE
2360 int "Number of outbound queue entries"
2361 depends on RIONET
2362 default "128"
2363
2364 config RIONET_RX_SIZE
2365 int "Number of inbound queue entries"
2366 depends on RIONET
2367 default "128"
2368
2369 config FDDI
2370 tristate "FDDI driver support"
2371 depends on (PCI || EISA || TC)
2372 help
2373 Fiber Distributed Data Interface is a high speed local area network
2374 design; essentially a replacement for high speed Ethernet. FDDI can
2375 run over copper or fiber. If you are connected to such a network and
2376 want a driver for the FDDI card in your computer, say Y here (and
2377 then also Y to the driver for your FDDI card, below). Most people
2378 will say N.
2379
2380 config DEFXX
2381 tristate "Digital DEFTA/DEFEA/DEFPA adapter support"
2382 depends on FDDI && (PCI || EISA || TC)
2383 ---help---
2384 This is support for the DIGITAL series of TURBOchannel (DEFTA),
2385 EISA (DEFEA) and PCI (DEFPA) controllers which can connect you
2386 to a local FDDI network.
2387
2388 To compile this driver as a module, choose M here: the module
2389 will be called defxx. If unsure, say N.
2390
2391 config DEFXX_MMIO
2392 bool
2393 prompt "Use MMIO instead of PIO" if PCI || EISA
2394 depends on DEFXX
2395 default n if PCI || EISA
2396 default y
2397 ---help---
2398 This instructs the driver to use EISA or PCI memory-mapped I/O
2399 (MMIO) as appropriate instead of programmed I/O ports (PIO).
2400 Enabling this gives an improvement in processing time in parts
2401 of the driver, but it may cause problems with EISA (DEFEA)
2402 adapters. TURBOchannel does not have the concept of I/O ports,
2403 so MMIO is always used for these (DEFTA) adapters.
2404
2405 If unsure, say N.
2406
2407 config SKFP
2408 tristate "SysKonnect FDDI PCI support"
2409 depends on FDDI && PCI
2410 select BITREVERSE
2411 ---help---
2412 Say Y here if you have a SysKonnect FDDI PCI adapter.
2413 The following adapters are supported by this driver:
2414 - SK-5521 (SK-NET FDDI-UP)
2415 - SK-5522 (SK-NET FDDI-UP DAS)
2416 - SK-5541 (SK-NET FDDI-FP)
2417 - SK-5543 (SK-NET FDDI-LP)
2418 - SK-5544 (SK-NET FDDI-LP DAS)
2419 - SK-5821 (SK-NET FDDI-UP64)
2420 - SK-5822 (SK-NET FDDI-UP64 DAS)
2421 - SK-5841 (SK-NET FDDI-FP64)
2422 - SK-5843 (SK-NET FDDI-LP64)
2423 - SK-5844 (SK-NET FDDI-LP64 DAS)
2424 - Netelligent 100 FDDI DAS Fibre SC
2425 - Netelligent 100 FDDI SAS Fibre SC
2426 - Netelligent 100 FDDI DAS UTP
2427 - Netelligent 100 FDDI SAS UTP
2428 - Netelligent 100 FDDI SAS Fibre MIC
2429
2430 Read <file:Documentation/networking/skfp.txt> for information about
2431 the driver.
2432
2433 Questions concerning this driver can be addressed to:
2434 <linux@syskonnect.de>
2435
2436 To compile this driver as a module, choose M here: the module
2437 will be called skfp. This is recommended.
2438
2439 config HIPPI
2440 bool "HIPPI driver support (EXPERIMENTAL)"
2441 depends on EXPERIMENTAL && INET && PCI
2442 help
2443 HIgh Performance Parallel Interface (HIPPI) is a 800Mbit/sec and
2444 1600Mbit/sec dual-simplex switched or point-to-point network. HIPPI
2445 can run over copper (25m) or fiber (300m on multi-mode or 10km on
2446 single-mode). HIPPI networks are commonly used for clusters and to
2447 connect to super computers. If you are connected to a HIPPI network
2448 and have a HIPPI network card in your computer that you want to use
2449 under Linux, say Y here (you must also remember to enable the driver
2450 for your HIPPI card below). Most people will say N here.
2451
2452 config ROADRUNNER
2453 tristate "Essential RoadRunner HIPPI PCI adapter support (EXPERIMENTAL)"
2454 depends on HIPPI && PCI
2455 help
2456 Say Y here if this is your PCI HIPPI network card.
2457
2458 To compile this driver as a module, choose M here: the module
2459 will be called rrunner. If unsure, say N.
2460
2461 config ROADRUNNER_LARGE_RINGS
2462 bool "Use large TX/RX rings (EXPERIMENTAL)"
2463 depends on ROADRUNNER
2464 help
2465 If you say Y here, the RoadRunner driver will preallocate up to 2 MB
2466 of additional memory to allow for fastest operation, both for
2467 transmitting and receiving. This memory cannot be used by any other
2468 kernel code or by user space programs. Say Y here only if you have
2469 the memory.
2470
2471 config PLIP
2472 tristate "PLIP (parallel port) support"
2473 depends on PARPORT
2474 ---help---
2475 PLIP (Parallel Line Internet Protocol) is used to create a
2476 reasonably fast mini network consisting of two (or, rarely, more)
2477 local machines. A PLIP link from a Linux box is a popular means to
2478 install a Linux distribution on a machine which doesn't have a
2479 CD-ROM drive (a minimal system has to be transferred with floppies
2480 first). The kernels on both machines need to have this PLIP option
2481 enabled for this to work.
2482
2483 The PLIP driver has two modes, mode 0 and mode 1. The parallel
2484 ports (the connectors at the computers with 25 holes) are connected
2485 with "null printer" or "Turbo Laplink" cables which can transmit 4
2486 bits at a time (mode 0) or with special PLIP cables, to be used on
2487 bidirectional parallel ports only, which can transmit 8 bits at a
2488 time (mode 1); you can find the wiring of these cables in
2489 <file:Documentation/networking/PLIP.txt>. The cables can be up to
2490 15m long. Mode 0 works also if one of the machines runs DOS/Windows
2491 and has some PLIP software installed, e.g. the Crynwr PLIP packet
2492 driver (<http://oak.oakland.edu/simtel.net/msdos/pktdrvr-pre.html>)
2493 and winsock or NCSA's telnet.
2494
2495 If you want to use PLIP, say Y and read the PLIP mini-HOWTO as well
2496 as the NET-3-HOWTO, both available from
2497 <http://www.tldp.org/docs.html#howto>. Note that the PLIP
2498 protocol has been changed and this PLIP driver won't work together
2499 with the PLIP support in Linux versions 1.0.x. This option enlarges
2500 your kernel by about 8 KB.
2501
2502 To compile this driver as a module, choose M here. The module
2503 will be called plip. If unsure, say Y or M, in case you buy
2504 a laptop later.
2505
2506 config PPP
2507 tristate "PPP (point-to-point protocol) support"
2508 select SLHC
2509 ---help---
2510 PPP (Point to Point Protocol) is a newer and better SLIP. It serves
2511 the same purpose: sending Internet traffic over telephone (and other
2512 serial) lines. Ask your access provider if they support it, because
2513 otherwise you can't use it; most Internet access providers these
2514 days support PPP rather than SLIP.
2515
2516 To use PPP, you need an additional program called pppd as described
2517 in the PPP-HOWTO, available at
2518 <http://www.tldp.org/docs.html#howto>. Make sure that you have
2519 the version of pppd recommended in <file:Documentation/Changes>.
2520 The PPP option enlarges your kernel by about 16 KB.
2521
2522 There are actually two versions of PPP: the traditional PPP for
2523 asynchronous lines, such as regular analog phone lines, and
2524 synchronous PPP which can be used over digital ISDN lines for
2525 example. If you want to use PPP over phone lines or other
2526 asynchronous serial lines, you need to say Y (or M) here and also to
2527 the next option, "PPP support for async serial ports". For PPP over
2528 synchronous lines, you should say Y (or M) here and to "Support
2529 synchronous PPP", below.
2530
2531 If you said Y to "Version information on all symbols" above, then
2532 you cannot compile the PPP driver into the kernel; you can then only
2533 compile it as a module. To compile this driver as a module, choose M
2534 here. The module will be called ppp_generic.
2535
2536 config PPP_MULTILINK
2537 bool "PPP multilink support (EXPERIMENTAL)"
2538 depends on PPP && EXPERIMENTAL
2539 help
2540 PPP multilink is a protocol (defined in RFC 1990) which allows you
2541 to combine several (logical or physical) lines into one logical PPP
2542 connection, so that you can utilize your full bandwidth.
2543
2544 This has to be supported at the other end as well and you need a
2545 version of the pppd daemon which understands the multilink protocol.
2546
2547 If unsure, say N.
2548
2549 config PPP_FILTER
2550 bool "PPP filtering"
2551 depends on PPP
2552 help
2553 Say Y here if you want to be able to filter the packets passing over
2554 PPP interfaces. This allows you to control which packets count as
2555 activity (i.e. which packets will reset the idle timer or bring up
2556 a demand-dialed link) and which packets are to be dropped entirely.
2557 You need to say Y here if you wish to use the pass-filter and
2558 active-filter options to pppd.
2559
2560 If unsure, say N.
2561
2562 config PPP_ASYNC
2563 tristate "PPP support for async serial ports"
2564 depends on PPP
2565 select CRC_CCITT
2566 ---help---
2567 Say Y (or M) here if you want to be able to use PPP over standard
2568 asynchronous serial ports, such as COM1 or COM2 on a PC. If you use
2569 a modem (not a synchronous or ISDN modem) to contact your ISP, you
2570 need this option.
2571
2572 To compile this driver as a module, choose M here.
2573
2574 If unsure, say Y.
2575
2576 config PPP_SYNC_TTY
2577 tristate "PPP support for sync tty ports"
2578 depends on PPP
2579 help
2580 Say Y (or M) here if you want to be able to use PPP over synchronous
2581 (HDLC) tty devices, such as the SyncLink adapter. These devices
2582 are often used for high-speed leased lines like T1/E1.
2583
2584 To compile this driver as a module, choose M here.
2585
2586 config PPP_DEFLATE
2587 tristate "PPP Deflate compression"
2588 depends on PPP
2589 select ZLIB_INFLATE
2590 select ZLIB_DEFLATE
2591 ---help---
2592 Support for the Deflate compression method for PPP, which uses the
2593 Deflate algorithm (the same algorithm that gzip uses) to compress
2594 each PPP packet before it is sent over the wire. The machine at the
2595 other end of the PPP link (usually your ISP) has to support the
2596 Deflate compression method as well for this to be useful. Even if
2597 they don't support it, it is safe to say Y here.
2598
2599 To compile this driver as a module, choose M here.
2600
2601 config PPP_BSDCOMP
2602 tristate "PPP BSD-Compress compression"
2603 depends on PPP
2604 ---help---
2605 Support for the BSD-Compress compression method for PPP, which uses
2606 the LZW compression method to compress each PPP packet before it is
2607 sent over the wire. The machine at the other end of the PPP link
2608 (usually your ISP) has to support the BSD-Compress compression
2609 method as well for this to be useful. Even if they don't support it,
2610 it is safe to say Y here.
2611
2612 The PPP Deflate compression method ("PPP Deflate compression",
2613 above) is preferable to BSD-Compress, because it compresses better
2614 and is patent-free.
2615
2616 Note that the BSD compression code will always be compiled as a
2617 module; it is called bsd_comp and will show up in the directory
2618 modules once you have said "make modules". If unsure, say N.
2619
2620 config PPP_MPPE
2621 tristate "PPP MPPE compression (encryption) (EXPERIMENTAL)"
2622 depends on PPP && EXPERIMENTAL
2623 select CRYPTO
2624 select CRYPTO_SHA1
2625 select CRYPTO_ARC4
2626 select CRYPTO_ECB
2627 ---help---
2628 Support for the MPPE Encryption protocol, as employed by the
2629 Microsoft Point-to-Point Tunneling Protocol.
2630
2631 See http://pptpclient.sourceforge.net/ for information on
2632 configuring PPTP clients and servers to utilize this method.
2633
2634 config PPPOE
2635 tristate "PPP over Ethernet (EXPERIMENTAL)"
2636 depends on EXPERIMENTAL && PPP
2637 help
2638 Support for PPP over Ethernet.
2639
2640 This driver requires the latest version of pppd from the CVS
2641 repository at cvs.samba.org. Alternatively, see the
2642 RoaringPenguin package (<http://www.roaringpenguin.com/pppoe>)
2643 which contains instruction on how to use this driver (under
2644 the heading "Kernel mode PPPoE").
2645
2646 config PPTP
2647 tristate "PPP over IPv4 (PPTP) (EXPERIMENTAL)"
2648 depends on EXPERIMENTAL && PPP && NET_IPGRE_DEMUX
2649 help
2650 Support for PPP over IPv4.(Point-to-Point Tunneling Protocol)
2651
2652 This driver requires pppd plugin to work in client mode or
2653 modified pptpd (poptop) to work in server mode.
2654 See http://accel-pptp.sourceforge.net/ for information how to
2655 utilize this module.
2656
2657 config PPPOATM
2658 tristate "PPP over ATM"
2659 depends on ATM && PPP
2660 help
2661 Support PPP (Point to Point Protocol) encapsulated in ATM frames.
2662 This implementation does not yet comply with section 8 of RFC2364,
2663 which can lead to bad results if the ATM peer loses state and
2664 changes its encapsulation unilaterally.
2665
2666 config PPPOL2TP
2667 tristate "PPP over L2TP (EXPERIMENTAL)"
2668 depends on EXPERIMENTAL && L2TP && PPP
2669 help
2670 Support for PPP-over-L2TP socket family. L2TP is a protocol
2671 used by ISPs and enterprises to tunnel PPP traffic over UDP
2672 tunnels. L2TP is replacing PPTP for VPN uses.
2673
2674 config SLIP
2675 tristate "SLIP (serial line) support"
2676 ---help---
2677 Say Y if you intend to use SLIP or CSLIP (compressed SLIP) to
2678 connect to your Internet service provider or to connect to some
2679 other local Unix box or if you want to configure your Linux box as a
2680 Slip/CSlip server for other people to dial in. SLIP (Serial Line
2681 Internet Protocol) is a protocol used to send Internet traffic over
2682 serial connections such as telephone lines or null modem cables;
2683 nowadays, the protocol PPP is more commonly used for this same
2684 purpose.
2685
2686 Normally, your access provider has to support SLIP in order for you
2687 to be able to use it, but there is now a SLIP emulator called SLiRP
2688 around (available from
2689 <ftp://ibiblio.org/pub/Linux/system/network/serial/>) which
2690 allows you to use SLIP over a regular dial up shell connection. If
2691 you plan to use SLiRP, make sure to say Y to CSLIP, below. The
2692 NET-3-HOWTO, available from
2693 <http://www.tldp.org/docs.html#howto>, explains how to
2694 configure SLIP. Note that you don't need this option if you just
2695 want to run term (term is a program which gives you almost full
2696 Internet connectivity if you have a regular dial up shell account on
2697 some Internet connected Unix computer. Read
2698 <http://www.bart.nl/~patrickr/term-howto/Term-HOWTO.html>). SLIP
2699 support will enlarge your kernel by about 4 KB. If unsure, say N.
2700
2701 To compile this driver as a module, choose M here. The module
2702 will be called slip.
2703
2704 config SLIP_COMPRESSED
2705 bool "CSLIP compressed headers"
2706 depends on SLIP
2707 select SLHC
2708 ---help---
2709 This protocol is faster than SLIP because it uses compression on the
2710 TCP/IP headers (not on the data itself), but it has to be supported
2711 on both ends. Ask your access provider if you are not sure and
2712 answer Y, just in case. You will still be able to use plain SLIP. If
2713 you plan to use SLiRP, the SLIP emulator (available from
2714 <ftp://ibiblio.org/pub/Linux/system/network/serial/>) which
2715 allows you to use SLIP over a regular dial up shell connection, you
2716 definitely want to say Y here. The NET-3-HOWTO, available from
2717 <http://www.tldp.org/docs.html#howto>, explains how to configure
2718 CSLIP. This won't enlarge your kernel.
2719
2720 config SLHC
2721 tristate
2722 help
2723 This option enables Van Jacobsen serial line header compression
2724 routines.
2725
2726 config SLIP_SMART
2727 bool "Keepalive and linefill"
2728 depends on SLIP
2729 help
2730 Adds additional capabilities to the SLIP driver to support the
2731 RELCOM line fill and keepalive monitoring. Ideal on poor quality
2732 analogue lines.
2733
2734 config SLIP_MODE_SLIP6
2735 bool "Six bit SLIP encapsulation"
2736 depends on SLIP
2737 help
2738 Just occasionally you may need to run IP over hostile serial
2739 networks that don't pass all control characters or are only seven
2740 bit. Saying Y here adds an extra mode you can use with SLIP:
2741 "slip6". In this mode, SLIP will only send normal ASCII symbols over
2742 the serial device. Naturally, this has to be supported at the other
2743 end of the link as well. It's good enough, for example, to run IP
2744 over the async ports of a Camtec JNT Pad. If unsure, say N.
2745
2746 config NET_FC
2747 bool "Fibre Channel driver support"
2748 depends on SCSI && PCI
2749 help
2750 Fibre Channel is a high speed serial protocol mainly used to connect
2751 large storage devices to the computer; it is compatible with and
2752 intended to replace SCSI.
2753
2754 If you intend to use Fibre Channel, you need to have a Fibre channel
2755 adaptor card in your computer; say Y here and to the driver for your
2756 adaptor below. You also should have said Y to "SCSI support" and
2757 "SCSI generic support".
2758
2759 config NETCONSOLE
2760 tristate "Network console logging support"
2761 ---help---
2762 If you want to log kernel messages over the network, enable this.
2763 See <file:Documentation/networking/netconsole.txt> for details.
2764
2765 config NETCONSOLE_DYNAMIC
2766 bool "Dynamic reconfiguration of logging targets"
2767 depends on NETCONSOLE && SYSFS && CONFIGFS_FS && \
2768 !(NETCONSOLE=y && CONFIGFS_FS=m)
2769 help
2770 This option enables the ability to dynamically reconfigure target
2771 parameters (interface, IP addresses, port numbers, MAC addresses)
2772 at runtime through a userspace interface exported using configfs.
2773 See <file:Documentation/networking/netconsole.txt> for details.
2774
2775 config NETPOLL
2776 def_bool NETCONSOLE
2777
2778 config NETPOLL_TRAP
2779 bool "Netpoll traffic trapping"
2780 default n
2781 depends on NETPOLL
2782
2783 config NET_POLL_CONTROLLER
2784 def_bool NETPOLL
2785
2786 config VIRTIO_NET
2787 tristate "Virtio network driver (EXPERIMENTAL)"
2788 depends on EXPERIMENTAL && VIRTIO
2789 ---help---
2790 This is the virtual network driver for virtio. It can be used with
2791 lguest or QEMU based VMMs (like KVM or Xen). Say Y or M.
2792
2793 config VMXNET3
2794 tristate "VMware VMXNET3 ethernet driver"
2795 depends on PCI && INET
2796 help
2797 This driver supports VMware's vmxnet3 virtual ethernet NIC.
2798 To compile this driver as a module, choose M here: the
2799 module will be called vmxnet3.
2800
2801 endif # NETDEVICES
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