1# 2# For a description of the syntax of this configuration file, 3# see Documentation/kbuild/kconfig-language.txt. 4# 5config ALPHA 6 bool 7 default y 8 select HAVE_AOUT 9 select HAVE_IDE 10 select HAVE_OPROFILE 11 select HAVE_SYSCALL_WRAPPERS 12 help 13 The Alpha is a 64-bit general-purpose processor designed and 14 marketed by the Digital Equipment Corporation of blessed memory, 15 now Hewlett-Packard. The Alpha Linux project has a home page at 16 <http://www.alphalinux.org/>. 17 18config 64BIT 19 def_bool y 20 21config MMU 22 bool 23 default y 24 25config RWSEM_GENERIC_SPINLOCK 26 bool 27 28config RWSEM_XCHGADD_ALGORITHM 29 bool 30 default y 31 32config ARCH_HAS_ILOG2_U32 33 bool 34 default n 35 36config ARCH_HAS_ILOG2_U64 37 bool 38 default n 39 40config GENERIC_FIND_NEXT_BIT 41 bool 42 default y 43 44config GENERIC_CALIBRATE_DELAY 45 bool 46 default y 47 48config GENERIC_TIME 49 bool 50 default y 51 52config ARCH_USES_GETTIMEOFFSET 53 bool 54 default y 55 56config ZONE_DMA 57 bool 58 default y 59 60config GENERIC_ISA_DMA 61 bool 62 default y 63 64config GENERIC_IOMAP 65 bool 66 default n 67 68config GENERIC_HARDIRQS 69 bool 70 default y 71 72config GENERIC_IRQ_PROBE 73 bool 74 default y 75 76config AUTO_IRQ_AFFINITY 77 bool 78 depends on SMP 79 default y 80 81source "init/Kconfig" 82source "kernel/Kconfig.freezer" 83 84 85menu "System setup" 86 87choice 88 prompt "Alpha system type" 89 default ALPHA_GENERIC 90 ---help--- 91 This is the system type of your hardware. A "generic" kernel will 92 run on any supported Alpha system. However, if you configure a 93 kernel for your specific system, it will be faster and smaller. 94 95 To find out what type of Alpha system you have, you may want to 96 check out the Linux/Alpha FAQ, accessible on the WWW from 97 <http://www.alphalinux.org/>. In summary: 98 99 Alcor/Alpha-XLT AS 600, AS 500, XL-300, XL-366 100 Alpha-XL XL-233, XL-266 101 AlphaBook1 Alpha laptop 102 Avanti AS 200, AS 205, AS 250, AS 255, AS 300, AS 400 103 Cabriolet AlphaPC64, AlphaPCI64 104 DP264 DP264 / DS20 / ES40 / DS10 / DS10L 105 EB164 EB164 21164 evaluation board 106 EB64+ EB64+ 21064 evaluation board 107 EB66 EB66 21066 evaluation board 108 EB66+ EB66+ 21066 evaluation board 109 Jensen DECpc 150, DEC 2000 models 300, 500 110 LX164 AlphaPC164-LX 111 Lynx AS 2100A 112 Miata Personal Workstation 433/500/600 a/au 113 Marvel AlphaServer ES47 / ES80 / GS1280 114 Mikasa AS 1000 115 Noname AXPpci33, UDB (Multia) 116 Noritake AS 1000A, AS 600A, AS 800 117 PC164 AlphaPC164 118 Rawhide AS 1200, AS 4000, AS 4100 119 Ruffian RPX164-2, AlphaPC164-UX, AlphaPC164-BX 120 SX164 AlphaPC164-SX 121 Sable AS 2000, AS 2100 122 Shark DS 20L 123 Takara Takara (OEM) 124 Titan AlphaServer ES45 / DS25 / DS15 125 Wildfire AlphaServer GS 40/80/160/320 126 127 If you don't know what to do, choose "generic". 128 129config ALPHA_GENERIC 130 bool "Generic" 131 help 132 A generic kernel will run on all supported Alpha hardware. 133 134config ALPHA_ALCOR 135 bool "Alcor/Alpha-XLT" 136 help 137 For systems using the Digital ALCOR chipset: 5 chips (4, 64-bit data 138 slices (Data Switch, DSW) - 208-pin PQFP and 1 control (Control, I/O 139 Address, CIA) - a 383 pin plastic PGA). It provides a DRAM 140 controller (256-bit memory bus) and a PCI interface. It also does 141 all the work required to support an external Bcache and to maintain 142 memory coherence when a PCI device DMAs into (or out of) memory. 143 144config ALPHA_XL 145 bool "Alpha-XL" 146 help 147 XL-233 and XL-266-based Alpha systems. 148 149config ALPHA_BOOK1 150 bool "AlphaBook1" 151 help 152 Dec AlphaBook1/Burns Alpha-based laptops. 153 154config ALPHA_AVANTI_CH 155 bool "Avanti" 156 157config ALPHA_CABRIOLET 158 bool "Cabriolet" 159 help 160 Cabriolet AlphaPC64, AlphaPCI64 systems. Derived from EB64+ but now 161 baby-AT with Flash boot ROM, no on-board SCSI or Ethernet. 3 ISA 162 slots, 4 PCI slots (one pair are on a shared slot), uses plug-in 163 Bcache SIMMs. Requires power supply with 3.3V output. 164 165config ALPHA_DP264 166 bool "DP264" 167 help 168 Various 21264 systems with the tsunami core logic chipset. 169 API Networks: 264DP, UP2000(+), CS20; 170 Compaq: DS10(E,L), XP900, XP1000, DS20(E), ES40. 171 172config ALPHA_EB164 173 bool "EB164" 174 help 175 EB164 21164 evaluation board from DEC. Uses 21164 and ALCOR. Has 176 ISA and PCI expansion (3 ISA slots, 2 64-bit PCI slots (one is 177 shared with an ISA slot) and 2 32-bit PCI slots. Uses plus-in 178 Bcache SIMMs. I/O sub-system provides SuperI/O (2S, 1P, FD), KBD, 179 MOUSE (PS2 style), RTC/NVRAM. Boot ROM is Flash. PC-AT-sized 180 motherboard. Requires power supply with 3.3V output. 181 182config ALPHA_EB64P_CH 183 bool "EB64+" 184 185config ALPHA_EB66 186 bool "EB66" 187 help 188 A Digital DS group board. Uses 21066 or 21066A. I/O sub-system is 189 identical to EB64+. Baby PC-AT size. Runs from standard PC power 190 supply. The EB66 schematic was published as a marketing poster 191 advertising the 21066 as "the first microprocessor in the world with 192 embedded PCI". 193 194config ALPHA_EB66P 195 bool "EB66+" 196 help 197 Later variant of the EB66 board. 198 199config ALPHA_EIGER 200 bool "Eiger" 201 help 202 Apparently an obscure OEM single-board computer based on the 203 Typhoon/Tsunami chipset family. Information on it is scanty. 204 205config ALPHA_JENSEN 206 bool "Jensen" 207 help 208 DEC PC 150 AXP (aka Jensen): This is a very old Digital system - one 209 of the first-generation Alpha systems. A number of these systems 210 seem to be available on the second- hand market. The Jensen is a 211 floor-standing tower system which originally used a 150MHz 21064 It 212 used programmable logic to interface a 486 EISA I/O bridge to the 213 CPU. 214 215config ALPHA_LX164 216 bool "LX164" 217 help 218 A technical overview of this board is available at 219 <http://www.unix-ag.org/Linux-Alpha/Architectures/LX164.html>. 220 221config ALPHA_LYNX 222 bool "Lynx" 223 help 224 AlphaServer 2100A-based systems. 225 226config ALPHA_MARVEL 227 bool "Marvel" 228 help 229 AlphaServer ES47 / ES80 / GS1280 based on EV7. 230 231config ALPHA_MIATA 232 bool "Miata" 233 help 234 The Digital PersonalWorkStation (PWS 433a, 433au, 500a, 500au, 600a, 235 or 600au). 236 237config ALPHA_MIKASA 238 bool "Mikasa" 239 help 240 AlphaServer 1000-based Alpha systems. 241 242config ALPHA_NAUTILUS 243 bool "Nautilus" 244 help 245 Alpha systems based on the AMD 751 & ALI 1543C chipsets. 246 247config ALPHA_NONAME_CH 248 bool "Noname" 249 250config ALPHA_NORITAKE 251 bool "Noritake" 252 help 253 AlphaServer 1000A, AlphaServer 600A, and AlphaServer 800-based 254 systems. 255 256config ALPHA_PC164 257 bool "PC164" 258 259config ALPHA_P2K 260 bool "Platform2000" 261 262config ALPHA_RAWHIDE 263 bool "Rawhide" 264 help 265 AlphaServer 1200, AlphaServer 4000 and AlphaServer 4100 machines. 266 See HOWTO at 267 <http://www.alphalinux.org/docs/rawhide/4100_install.shtml>. 268 269config ALPHA_RUFFIAN 270 bool "Ruffian" 271 help 272 Samsung APC164UX. There is a page on known problems and workarounds 273 at <http://www.alphalinux.org/faq/FAQ-11.html>. 274 275config ALPHA_RX164 276 bool "RX164" 277 278config ALPHA_SX164 279 bool "SX164" 280 281config ALPHA_SABLE 282 bool "Sable" 283 help 284 Digital AlphaServer 2000 and 2100-based systems. 285 286config ALPHA_SHARK 287 bool "Shark" 288 289config ALPHA_TAKARA 290 bool "Takara" 291 help 292 Alpha 11164-based OEM single-board computer. 293 294config ALPHA_TITAN 295 bool "Titan" 296 help 297 AlphaServer ES45/DS25 SMP based on EV68 and Titan chipset. 298 299config ALPHA_WILDFIRE 300 bool "Wildfire" 301 help 302 AlphaServer GS 40/80/160/320 SMP based on the EV67 core. 303 304endchoice 305 306# clear all implied options (don't want default values for those): 307# Most of these machines have ISA slots; not exactly sure which don't, 308# and this doesn't activate hordes of code, so do it always. 309config ISA 310 bool 311 default y 312 help 313 Find out whether you have ISA slots on your motherboard. ISA is the 314 name of a bus system, i.e. the way the CPU talks to the other stuff 315 inside your box. Other bus systems are PCI, EISA, MicroChannel 316 (MCA) or VESA. ISA is an older system, now being displaced by PCI; 317 newer boards don't support it. If you have ISA, say Y, otherwise N. 318 319config ISA_DMA_API 320 bool 321 default y 322 323config PCI 324 bool 325 depends on !ALPHA_JENSEN 326 default y 327 help 328 Find out whether you have a PCI motherboard. PCI is the name of a 329 bus system, i.e. the way the CPU talks to the other stuff inside 330 your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or 331 VESA. If you have PCI, say Y, otherwise N. 332 333config PCI_DOMAINS 334 bool 335 default y 336 337config PCI_SYSCALL 338 def_bool PCI 339 340config IOMMU_HELPER 341 def_bool PCI 342 343config ALPHA_NONAME 344 bool 345 depends on ALPHA_BOOK1 || ALPHA_NONAME_CH 346 default y 347 help 348 The AXPpci33 (aka NoName), is based on the EB66 (includes the Multia 349 UDB). This design was produced by Digital's Technical OEM (TOEM) 350 group. It uses the 21066 processor running at 166MHz or 233MHz. It 351 is a baby-AT size, and runs from a standard PC power supply. It has 352 5 ISA slots and 3 PCI slots (one pair are a shared slot). There are 353 2 versions, with either PS/2 or large DIN connectors for the 354 keyboard. 355 356config ALPHA_EV4 357 bool 358 depends on ALPHA_JENSEN || (ALPHA_SABLE && !ALPHA_GAMMA) || ALPHA_LYNX || ALPHA_NORITAKE && !ALPHA_PRIMO || ALPHA_MIKASA && !ALPHA_PRIMO || ALPHA_CABRIOLET || ALPHA_AVANTI_CH || ALPHA_EB64P_CH || ALPHA_XL || ALPHA_NONAME || ALPHA_EB66 || ALPHA_EB66P || ALPHA_P2K 359 default y if !ALPHA_LYNX 360 361config ALPHA_LCA 362 bool 363 depends on ALPHA_NONAME || ALPHA_EB66 || ALPHA_EB66P || ALPHA_P2K 364 default y 365 366config ALPHA_APECS 367 bool 368 depends on !ALPHA_PRIMO && (ALPHA_NORITAKE || ALPHA_MIKASA) || ALPHA_CABRIOLET || ALPHA_AVANTI_CH || ALPHA_EB64P_CH || ALPHA_XL 369 default y 370 371config ALPHA_EB64P 372 bool 373 depends on ALPHA_CABRIOLET || ALPHA_EB64P_CH 374 default y 375 help 376 Uses 21064 or 21064A and APECs. Has ISA and PCI expansion (3 ISA, 377 2 PCI, one pair are on a shared slot). Supports 36-bit DRAM SIMs. 378 ISA bus generated by Intel SaturnI/O PCI-ISA bridge. On-board SCSI 379 (NCR 810 on PCI) Ethernet (Digital 21040), KBD, MOUSE (PS2 style), 380 SuperI/O (2S, 1P, FD), RTC/NVRAM. Boot ROM is EPROM. PC-AT size. 381 Runs from standard PC power supply. 382 383config ALPHA_EV5 384 bool "EV5 CPU(s) (model 5/xxx)?" if ALPHA_LYNX 385 default y if ALPHA_RX164 || ALPHA_RAWHIDE || ALPHA_MIATA || ALPHA_LX164 || ALPHA_SX164 || ALPHA_RUFFIAN || ALPHA_SABLE && ALPHA_GAMMA || ALPHA_NORITAKE && ALPHA_PRIMO || ALPHA_MIKASA && ALPHA_PRIMO || ALPHA_PC164 || ALPHA_TAKARA || ALPHA_EB164 || ALPHA_ALCOR 386 387config ALPHA_EV4 388 bool 389 default y if ALPHA_LYNX && !ALPHA_EV5 390 391config ALPHA_CIA 392 bool 393 depends on ALPHA_MIATA || ALPHA_LX164 || ALPHA_SX164 || ALPHA_RUFFIAN || ALPHA_NORITAKE && ALPHA_PRIMO || ALPHA_MIKASA && ALPHA_PRIMO || ALPHA_PC164 || ALPHA_TAKARA || ALPHA_EB164 || ALPHA_ALCOR 394 default y 395 396config ALPHA_EV56 397 bool "EV56 CPU (speed >= 366MHz)?" if ALPHA_ALCOR 398 default y if ALPHA_RX164 || ALPHA_MIATA || ALPHA_LX164 || ALPHA_SX164 || ALPHA_RUFFIAN || ALPHA_PC164 || ALPHA_TAKARA 399 400config ALPHA_EV56 401 prompt "EV56 CPU (speed >= 333MHz)?" 402 depends on ALPHA_NORITAKE || ALPHA_PRIMO 403 404config ALPHA_EV56 405 prompt "EV56 CPU (speed >= 400MHz)?" 406 depends on ALPHA_RAWHIDE 407 408config ALPHA_PRIMO 409 bool "EV5 CPU daughtercard (model 5/xxx)?" 410 depends on ALPHA_NORITAKE || ALPHA_MIKASA 411 help 412 Say Y if you have an AS 1000 5/xxx or an AS 1000A 5/xxx. 413 414config ALPHA_GAMMA 415 bool "EV5 CPU(s) (model 5/xxx)?" 416 depends on ALPHA_SABLE 417 help 418 Say Y if you have an AS 2000 5/xxx or an AS 2100 5/xxx. 419 420config ALPHA_GAMMA 421 bool 422 depends on ALPHA_LYNX 423 default y 424 425config ALPHA_T2 426 bool 427 depends on ALPHA_SABLE || ALPHA_LYNX 428 default y 429 430config ALPHA_PYXIS 431 bool 432 depends on ALPHA_MIATA || ALPHA_LX164 || ALPHA_SX164 || ALPHA_RUFFIAN 433 default y 434 435config ALPHA_EV6 436 bool 437 depends on ALPHA_NAUTILUS || ALPHA_WILDFIRE || ALPHA_TITAN || ALPHA_SHARK || ALPHA_DP264 || ALPHA_EIGER || ALPHA_MARVEL 438 default y 439 440config ALPHA_TSUNAMI 441 bool 442 depends on ALPHA_SHARK || ALPHA_DP264 || ALPHA_EIGER 443 default y 444 445config ALPHA_EV67 446 bool "EV67 (or later) CPU (speed > 600MHz)?" if ALPHA_DP264 || ALPHA_EIGER 447 default y if ALPHA_NAUTILUS || ALPHA_WILDFIRE || ALPHA_TITAN || ALPHA_SHARK || ALPHA_MARVEL 448 help 449 Is this a machine based on the EV67 core? If in doubt, select N here 450 and the machine will be treated as an EV6. 451 452config ALPHA_EV7 453 bool 454 depends on ALPHA_MARVEL 455 default y 456 457config ALPHA_MCPCIA 458 bool 459 depends on ALPHA_RAWHIDE 460 default y 461 462config ALPHA_POLARIS 463 bool 464 depends on ALPHA_RX164 465 default y 466 467config ALPHA_IRONGATE 468 bool 469 depends on ALPHA_NAUTILUS 470 default y 471 472config GENERIC_HWEIGHT 473 bool 474 default y if !ALPHA_EV67 475 476config ALPHA_AVANTI 477 bool 478 depends on ALPHA_XL || ALPHA_AVANTI_CH 479 default y 480 help 481 Avanti AS 200, AS 205, AS 250, AS 255, AS 300, and AS 400-based 482 Alphas. Info at 483 <http://www.unix-ag.org/Linux-Alpha/Architectures/Avanti.html>. 484 485config ALPHA_BROKEN_IRQ_MASK 486 bool 487 depends on ALPHA_GENERIC || ALPHA_PC164 488 default y 489 490config VGA_HOSE 491 bool 492 depends on ALPHA_GENERIC || ALPHA_TITAN || ALPHA_MARVEL || ALPHA_TSUNAMI 493 default y 494 help 495 Support VGA on an arbitrary hose; needed for several platforms 496 which always have multiple hoses, and whose consoles support it. 497 498 499config ALPHA_SRM 500 bool "Use SRM as bootloader" if ALPHA_CABRIOLET || ALPHA_AVANTI_CH || ALPHA_EB64P || ALPHA_PC164 || ALPHA_TAKARA || ALPHA_EB164 || ALPHA_ALCOR || ALPHA_MIATA || ALPHA_LX164 || ALPHA_SX164 || ALPHA_NAUTILUS || ALPHA_NONAME 501 default y if ALPHA_JENSEN || ALPHA_MIKASA || ALPHA_SABLE || ALPHA_LYNX || ALPHA_NORITAKE || ALPHA_DP264 || ALPHA_RAWHIDE || ALPHA_EIGER || ALPHA_WILDFIRE || ALPHA_TITAN || ALPHA_SHARK || ALPHA_MARVEL 502 ---help--- 503 There are two different types of booting firmware on Alphas: SRM, 504 which is command line driven, and ARC, which uses menus and arrow 505 keys. Details about the Linux/Alpha booting process are contained in 506 the Linux/Alpha FAQ, accessible on the WWW from 507 <http://www.alphalinux.org/>. 508 509 The usual way to load Linux on an Alpha machine is to use MILO 510 (a bootloader that lets you pass command line parameters to the 511 kernel just like lilo does for the x86 architecture) which can be 512 loaded either from ARC or can be installed directly as a permanent 513 firmware replacement from floppy (which requires changing a certain 514 jumper on the motherboard). If you want to do either of these, say N 515 here. If MILO doesn't work on your system (true for Jensen 516 motherboards), you can bypass it altogether and boot Linux directly 517 from an SRM console; say Y here in order to do that. Note that you 518 won't be able to boot from an IDE disk using SRM. 519 520 If unsure, say N. 521 522config EISA 523 bool 524 depends on ALPHA_GENERIC || ALPHA_JENSEN || ALPHA_ALCOR || ALPHA_MIKASA || ALPHA_SABLE || ALPHA_LYNX || ALPHA_NORITAKE || ALPHA_RAWHIDE 525 default y 526 527config ARCH_MAY_HAVE_PC_FDC 528 def_bool y 529 530config SMP 531 bool "Symmetric multi-processing support" 532 depends on ALPHA_SABLE || ALPHA_LYNX || ALPHA_RAWHIDE || ALPHA_DP264 || ALPHA_WILDFIRE || ALPHA_TITAN || ALPHA_GENERIC || ALPHA_SHARK || ALPHA_MARVEL 533 select USE_GENERIC_SMP_HELPERS 534 ---help--- 535 This enables support for systems with more than one CPU. If you have 536 a system with only one CPU, like most personal computers, say N. If 537 you have a system with more than one CPU, say Y. 538 539 If you say N here, the kernel will run on single and multiprocessor 540 machines, but will use only one CPU of a multiprocessor machine. If 541 you say Y here, the kernel will run on many, but not all, 542 singleprocessor machines. On a singleprocessor machine, the kernel 543 will run faster if you say N here. 544 545 See also the SMP-HOWTO available at 546 <http://www.tldp.org/docs.html#howto>. 547 548 If you don't know what to do here, say N. 549 550config HAVE_DEC_LOCK 551 bool 552 depends on SMP 553 default y 554 555config NR_CPUS 556 int "Maximum number of CPUs (2-32)" 557 range 2 32 558 depends on SMP 559 default "32" if ALPHA_GENERIC || ALPHA_MARVEL 560 default "4" if !ALPHA_GENERIC && !ALPHA_MARVEL 561 help 562 MARVEL support can handle a maximum of 32 CPUs, all the others 563 with working support have a maximum of 4 CPUs. 564 565config ARCH_DISCONTIGMEM_ENABLE 566 bool "Discontiguous Memory Support (EXPERIMENTAL)" 567 depends on EXPERIMENTAL 568 help 569 Say Y to support efficient handling of discontiguous physical memory, 570 for architectures which are either NUMA (Non-Uniform Memory Access) 571 or have huge holes in the physical address space for other reasons. 572 See <file:Documentation/vm/numa> for more. 573 574source "mm/Kconfig" 575 576config NUMA 577 bool "NUMA Support (EXPERIMENTAL)" 578 depends on DISCONTIGMEM && BROKEN 579 help 580 Say Y to compile the kernel to support NUMA (Non-Uniform Memory 581 Access). This option is for configuring high-end multiprocessor 582 server machines. If in doubt, say N. 583 584config NODES_SHIFT 585 int 586 default "7" 587 depends on NEED_MULTIPLE_NODES 588 589# LARGE_VMALLOC is racy, if you *really* need it then fix it first 590config ALPHA_LARGE_VMALLOC 591 bool 592 ---help--- 593 Process creation and other aspects of virtual memory management can 594 be streamlined if we restrict the kernel to one PGD for all vmalloc 595 allocations. This equates to about 8GB. 596 597 Under normal circumstances, this is so far and above what is needed 598 as to be laughable. However, there are certain applications (such 599 as benchmark-grade in-kernel web serving) that can make use of as 600 much vmalloc space as is available. 601 602 Say N unless you know you need gobs and gobs of vmalloc space. 603 604config VERBOSE_MCHECK 605 bool "Verbose Machine Checks" 606 607config VERBOSE_MCHECK_ON 608 int "Verbose Printing Mode (0=off, 1=on, 2=all)" 609 depends on VERBOSE_MCHECK 610 default 1 611 ---help--- 612 This option allows the default printing mode to be set, and then 613 possibly overridden by a boot command argument. 614 615 For example, if one wanted the option of printing verbose 616 machine checks, but wanted the default to be as if verbose 617 machine check printing was turned off, then one would choose 618 the printing mode to be 0. Then, upon reboot, one could add 619 the boot command line "verbose_mcheck=1" to get the normal 620 verbose machine check printing, or "verbose_mcheck=2" to get 621 the maximum information available. 622 623 Take the default (1) unless you want more control or more info. 624 625config HZ 626 int 627 default 1200 if ALPHA_RAWHIDE 628 default 1024 629 630source "drivers/pci/Kconfig" 631source "drivers/eisa/Kconfig" 632 633source "drivers/pcmcia/Kconfig" 634 635config SRM_ENV 636 tristate "SRM environment through procfs" 637 depends on PROC_FS 638 ---help--- 639 If you enable this option, a subdirectory inside /proc called 640 /proc/srm_environment will give you access to the all important 641 SRM environment variables (those which have a name) and also 642 to all others (by their internal number). 643 644 SRM is something like a BIOS for Alpha machines. There are some 645 other such BIOSes, like AlphaBIOS, which this driver cannot 646 support (hey, that's not SRM!). 647 648 Despite the fact that this driver doesn't work on all Alphas (but 649 only on those which have SRM as their firmware), it's save to 650 build it even if your particular machine doesn't know about SRM 651 (or if you intend to compile a generic kernel). It will simply 652 not create those subdirectory in /proc (and give you some warning, 653 of course). 654 655 This driver is also available as a module and will be called 656 srm_env then. 657 658source "fs/Kconfig.binfmt" 659 660endmenu 661 662source "net/Kconfig" 663 664source "drivers/Kconfig" 665 666source "fs/Kconfig" 667 668source "arch/alpha/Kconfig.debug" 669 670# DUMMY_CONSOLE may be defined in drivers/video/console/Kconfig 671# but we also need it if VGA_HOSE is set 672config DUMMY_CONSOLE 673 bool 674 depends on VGA_HOSE 675 default y 676 677source "security/Kconfig" 678 679source "crypto/Kconfig" 680 681source "lib/Kconfig" 682 683