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Commit | Line | Data |
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761b6026 BB |
1 | config 64BIT |
2 | bool "64-bit kernel" if ARCH = "sparc" | |
3 | default ARCH = "sparc64" | |
4 | help | |
5 | SPARC is a family of RISC microprocessors designed and marketed by | |
6 | Sun Microsystems, incorporated. They are very widely found in Sun | |
7 | workstations and clones. | |
8 | ||
9 | Say yes to build a 64-bit kernel - formerly known as sparc64 | |
10 | Say no to build a 32-bit kernel - formerly known as sparc | |
11 | ||
35da3e39 SR |
12 | config SPARC |
13 | bool | |
14 | default y | |
ff649a6f | 15 | select ARCH_MIGHT_HAVE_PC_PARPORT if SPARC64 && PCI |
a5252c28 | 16 | select ARCH_MIGHT_HAVE_PC_SERIO |
7b14c647 | 17 | select OF |
3cfc535c | 18 | select OF_PROMTREE |
35da3e39 SR |
19 | select HAVE_IDE |
20 | select HAVE_OPROFILE | |
26b4c912 | 21 | select HAVE_ARCH_KGDB if !SMP || SPARC64 |
35da3e39 | 22 | select HAVE_ARCH_TRACEHOOK |
5f56a5df | 23 | select HAVE_EXIT_THREAD |
7ac57a89 | 24 | select SYSCTL_EXCEPTION_TRACE |
35da3e39 SR |
25 | select RTC_CLASS |
26 | select RTC_DRV_M48T59 | |
460ea8d7 | 27 | select RTC_SYSTOHC |
451d7400 | 28 | select HAVE_DMA_API_DEBUG |
4f6500ff | 29 | select HAVE_ARCH_JUMP_LABEL if SPARC64 |
6baa9b20 | 30 | select GENERIC_IRQ_SHOW |
c1d7e01d | 31 | select ARCH_WANT_IPC_PARSE_VERSION |
a21a2fd4 | 32 | select GENERIC_PCI_IOMAP |
d314d74c | 33 | select HAVE_NMI_WATCHDOG if SPARC64 |
6077776b | 34 | select HAVE_CBPF_JIT |
9b2a60c4 | 35 | select HAVE_DEBUG_BUGVERBOSE |
f0a2bc7e | 36 | select GENERIC_SMP_IDLE_THREAD |
c7523a7c | 37 | select GENERIC_CLOCKEVENTS |
2922585b | 38 | select GENERIC_STRNCPY_FROM_USER |
2c66f623 | 39 | select GENERIC_STRNLEN_USER |
786d35d4 | 40 | select MODULES_USE_ELF_RELA |
eaca6eae | 41 | select ODD_RT_SIGACTION |
52ad6b3f | 42 | select OLD_SIGSUSPEND |
308c09f1 | 43 | select ARCH_HAS_SG_CHAIN |
fff7fb0b | 44 | select CPU_NO_EFFICIENT_FFS |
9d9208a1 | 45 | select HAVE_ARCH_HARDENED_USERCOPY |
e6b5f1be | 46 | select PROVE_LOCKING_SMALL if PROVE_LOCKING |
1a8b6d76 | 47 | select ARCH_WANT_RELAX_ORDER |
35da3e39 | 48 | |
35da3e39 | 49 | config SPARC32 |
761b6026 | 50 | def_bool !64BIT |
aea1181b | 51 | select GENERIC_ATOMIC64 |
c6df4b17 | 52 | select CLZ_TAB |
af1839eb | 53 | select HAVE_UID16 |
a274bd49 | 54 | select OLD_SIGACTION |
35da3e39 | 55 | |
26b4c912 | 56 | config SPARC64 |
761b6026 | 57 | def_bool 64BIT |
26b4c912 | 58 | select HAVE_FUNCTION_TRACER |
9960e9e8 | 59 | select HAVE_FUNCTION_GRAPH_TRACER |
26b4c912 SR |
60 | select HAVE_KRETPROBES |
61 | select HAVE_KPROBES | |
4a0100f7 | 62 | select HAVE_RCU_TABLE_FREE if SMP |
95f72d1e | 63 | select HAVE_MEMBLOCK |
2a4814df | 64 | select HAVE_MEMBLOCK_NODE_MAP |
b9156ebb | 65 | select HAVE_ARCH_TRANSPARENT_HUGEPAGE |
9be12f9b DM |
66 | select HAVE_DYNAMIC_FTRACE |
67 | select HAVE_FTRACE_MCOUNT_RECORD | |
c658ad1b | 68 | select HAVE_SYSCALL_TRACEPOINTS |
812cb83a | 69 | select HAVE_CONTEXT_TRACKING |
b69ec42b | 70 | select HAVE_DEBUG_KMEMLEAK |
ee6a9333 | 71 | select SPARSE_IRQ |
26b4c912 SR |
72 | select RTC_DRV_CMOS |
73 | select RTC_DRV_BQ4802 | |
74 | select RTC_DRV_SUN4V | |
75 | select RTC_DRV_STARFIRE | |
cdd6c482 | 76 | select HAVE_PERF_EVENTS |
906010b2 | 77 | select PERF_USE_VMALLOC |
fcd8d4f4 | 78 | select IRQ_PREFLOW_FASTEOI |
df013ffb | 79 | select ARCH_HAVE_NMI_SAFE_CMPXCHG |
178a2960 | 80 | select HAVE_C_RECORDMCOUNT |
625d693e | 81 | select NO_BOOTMEM |
7a017721 | 82 | select HAVE_ARCH_AUDITSYSCALL |
4badad35 | 83 | select ARCH_SUPPORTS_ATOMIC_RMW |
42a0bb3f | 84 | select HAVE_NMI |
26b4c912 | 85 | |
5e538790 SR |
86 | config ARCH_DEFCONFIG |
87 | string | |
88 | default "arch/sparc/configs/sparc32_defconfig" if SPARC32 | |
89 | default "arch/sparc/configs/sparc64_defconfig" if SPARC64 | |
90 | ||
3c08158e DM |
91 | config ARCH_PROC_KCORE_TEXT |
92 | def_bool y | |
93 | ||
c88c545b DK |
94 | config ARCH_ATU |
95 | bool | |
96 | default y if SPARC64 | |
97 | ||
d30a6b84 TD |
98 | config ARCH_DMA_ADDR_T_64BIT |
99 | bool | |
100 | default y if ARCH_ATU | |
101 | ||
26b4c912 SR |
102 | config IOMMU_HELPER |
103 | bool | |
104 | default y if SPARC64 | |
105 | ||
26b4c912 SR |
106 | config STACKTRACE_SUPPORT |
107 | bool | |
108 | default y if SPARC64 | |
109 | ||
110 | config LOCKDEP_SUPPORT | |
111 | bool | |
112 | default y if SPARC64 | |
113 | ||
bdde6b3c TK |
114 | config ARCH_HIBERNATION_POSSIBLE |
115 | def_bool y if SPARC64 | |
116 | ||
26b4c912 SR |
117 | config AUDIT_ARCH |
118 | bool | |
7e7e93a2 | 119 | default y |
26b4c912 SR |
120 | |
121 | config HAVE_SETUP_PER_CPU_AREA | |
122 | def_bool y if SPARC64 | |
123 | ||
bcb2107f | 124 | config NEED_PER_CPU_EMBED_FIRST_CHUNK |
4fd78a5f DM |
125 | def_bool y if SPARC64 |
126 | ||
a70c6913 TH |
127 | config NEED_PER_CPU_PAGE_FIRST_CHUNK |
128 | def_bool y if SPARC64 | |
129 | ||
1da177e4 LT |
130 | config MMU |
131 | bool | |
132 | default y | |
133 | ||
1da177e4 LT |
134 | config HIGHMEM |
135 | bool | |
26b4c912 | 136 | default y if SPARC32 |
1da177e4 | 137 | |
5ac6da66 CL |
138 | config ZONE_DMA |
139 | bool | |
26b4c912 | 140 | default y if SPARC32 |
5ac6da66 | 141 | |
d15b51be FT |
142 | config NEED_DMA_MAP_STATE |
143 | def_bool y | |
144 | ||
18e98307 FT |
145 | config NEED_SG_DMA_LENGTH |
146 | def_bool y | |
147 | ||
1da177e4 LT |
148 | config GENERIC_ISA_DMA |
149 | bool | |
26b4c912 | 150 | default y if SPARC32 |
1da177e4 | 151 | |
6a11f75b AM |
152 | config ARCH_SUPPORTS_DEBUG_PAGEALLOC |
153 | def_bool y if SPARC64 | |
154 | ||
81a2936c KS |
155 | config PGTABLE_LEVELS |
156 | default 4 if 64BIT | |
157 | default 3 | |
158 | ||
e8f4aa60 AP |
159 | config ARCH_SUPPORTS_UPROBES |
160 | def_bool y if SPARC64 | |
161 | ||
1da177e4 LT |
162 | source "init/Kconfig" |
163 | ||
dc52ddc0 MH |
164 | source "kernel/Kconfig.freezer" |
165 | ||
26b4c912 | 166 | menu "Processor type and features" |
1da177e4 | 167 | |
1da177e4 | 168 | config SMP |
6b7679dd | 169 | bool "Symmetric multi-processing support" |
1da177e4 LT |
170 | ---help--- |
171 | This enables support for systems with more than one CPU. If you have | |
172 | a system with only one CPU, say N. If you have a system with more | |
173 | than one CPU, say Y. | |
174 | ||
4a474157 | 175 | If you say N here, the kernel will run on uni- and multiprocessor |
1da177e4 LT |
176 | machines, but will use only one CPU of a multiprocessor machine. If |
177 | you say Y here, the kernel will run on many, but not all, | |
4a474157 | 178 | uniprocessor machines. On a uniprocessor machine, the kernel |
1da177e4 LT |
179 | will run faster if you say N here. |
180 | ||
181 | People using multiprocessor machines who say Y here should also say | |
182 | Y to "Enhanced Real Time Clock Support", below. The "Advanced Power | |
183 | Management" code will be disabled if you say Y here. | |
184 | ||
03502faa AB |
185 | See also <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO |
186 | available at <http://www.tldp.org/docs.html#howto>. | |
1da177e4 LT |
187 | |
188 | If you don't know what to do here, say N. | |
189 | ||
190 | config NR_CPUS | |
26b4c912 | 191 | int "Maximum number of CPUs" |
1da177e4 | 192 | depends on SMP |
26b4c912 SR |
193 | range 2 32 if SPARC32 |
194 | range 2 1024 if SPARC64 | |
195 | default 32 if SPARC32 | |
196 | default 64 if SPARC64 | |
1da177e4 | 197 | |
26b4c912 | 198 | source kernel/Kconfig.hz |
1da177e4 | 199 | |
1da177e4 LT |
200 | config RWSEM_GENERIC_SPINLOCK |
201 | bool | |
26b4c912 | 202 | default y if SPARC32 |
1da177e4 LT |
203 | |
204 | config RWSEM_XCHGADD_ALGORITHM | |
205 | bool | |
26b4c912 | 206 | default y if SPARC64 |
1da177e4 | 207 | |
d59288b7 AM |
208 | config GENERIC_HWEIGHT |
209 | bool | |
e0b20296 | 210 | default y |
d59288b7 | 211 | |
1da177e4 LT |
212 | config GENERIC_CALIBRATE_DELAY |
213 | bool | |
214 | default y | |
215 | ||
a08b6b79 AV |
216 | config ARCH_MAY_HAVE_PC_FDC |
217 | bool | |
218 | default y | |
219 | ||
5f81941c MH |
220 | config EMULATED_CMPXCHG |
221 | bool | |
26b4c912 | 222 | default y if SPARC32 |
5f81941c MH |
223 | help |
224 | Sparc32 does not have a CAS instruction like sparc64. cmpxchg() | |
225 | is emulated, and therefore it is not completely atomic. | |
226 | ||
d670bd4f SR |
227 | # Makefile helpers |
228 | config SPARC32_SMP | |
229 | bool | |
230 | default y | |
231 | depends on SPARC32 && SMP | |
232 | ||
233 | config SPARC64_SMP | |
234 | bool | |
235 | default y | |
236 | depends on SPARC64 && SMP | |
237 | ||
c57ec52f DM |
238 | config EARLYFB |
239 | bool "Support for early boot text console" | |
240 | default y | |
241 | depends on SPARC64 | |
242 | help | |
243 | Say Y here to enable a faster early framebuffer boot console. | |
244 | ||
26b4c912 SR |
245 | config SECCOMP |
246 | bool "Enable seccomp to safely compute untrusted bytecode" | |
247 | depends on SPARC64 && PROC_FS | |
248 | default y | |
249 | help | |
250 | This kernel feature is useful for number crunching applications | |
251 | that may need to compute untrusted bytecode during their | |
252 | execution. By using pipes or other transports made available to | |
253 | the process as file descriptors supporting the read/write | |
254 | syscalls, it's possible to isolate those applications in | |
255 | their own address space using seccomp. Once seccomp is | |
256 | enabled via /proc/<pid>/seccomp, it cannot be disabled | |
257 | and the task is only allowed to execute a few safe syscalls | |
258 | defined by each seccomp mode. | |
259 | ||
260 | If unsure, say Y. Only embedded should say N here. | |
261 | ||
262 | config HOTPLUG_CPU | |
263 | bool "Support for hot-pluggable CPUs" | |
264 | depends on SPARC64 && SMP | |
26b4c912 SR |
265 | help |
266 | Say Y here to experiment with turning CPUs off and on. CPUs | |
267 | can be controlled through /sys/devices/system/cpu/cpu#. | |
268 | Say N if you want to disable CPU hotplug. | |
269 | ||
26b4c912 SR |
270 | if SPARC64 |
271 | source "drivers/cpufreq/Kconfig" | |
26b4c912 SR |
272 | endif |
273 | ||
274 | config US3_MC | |
275 | tristate "UltraSPARC-III Memory Controller driver" | |
276 | depends on SPARC64 | |
277 | default y | |
278 | help | |
279 | This adds a driver for the UltraSPARC-III memory controller. | |
280 | Loading this driver allows exact mnemonic strings to be | |
281 | printed in the event of a memory error, so that the faulty DIMM | |
282 | on the motherboard can be matched to the error. | |
283 | ||
284 | If in doubt, say Y, as this information can be very useful. | |
285 | ||
286 | # Global things across all Sun machines. | |
287 | config GENERIC_LOCKBREAK | |
1da177e4 LT |
288 | bool |
289 | default y | |
26b4c912 SR |
290 | depends on SPARC64 && SMP && PREEMPT |
291 | ||
26b4c912 SR |
292 | config NUMA |
293 | bool "NUMA support" | |
294 | depends on SPARC64 && SMP | |
295 | ||
296 | config NODES_SHIFT | |
297 | int | |
298 | default "4" | |
299 | depends on NEED_MULTIPLE_NODES | |
300 | ||
301 | # Some NUMA nodes have memory ranges that span | |
302 | # other nodes. Even though a pfn is valid and | |
303 | # between a node's start and end pfns, it may not | |
304 | # reside on that node. See memmap_init_zone() | |
305 | # for details. | |
306 | config NODES_SPAN_OTHER_NODES | |
307 | def_bool y | |
308 | depends on NEED_MULTIPLE_NODES | |
309 | ||
26b4c912 SR |
310 | config ARCH_SELECT_MEMORY_MODEL |
311 | def_bool y if SPARC64 | |
312 | ||
313 | config ARCH_SPARSEMEM_ENABLE | |
314 | def_bool y if SPARC64 | |
315 | select SPARSEMEM_VMEMMAP_ENABLE | |
316 | ||
317 | config ARCH_SPARSEMEM_DEFAULT | |
318 | def_bool y if SPARC64 | |
319 | ||
c88c545b DK |
320 | config FORCE_MAX_ZONEORDER |
321 | int "Maximum zone order" | |
322 | default "13" | |
323 | help | |
324 | The kernel memory allocator divides physically contiguous memory | |
325 | blocks into "zones", where each zone is a power of two number of | |
326 | pages. This option selects the largest power of two that the kernel | |
327 | keeps in the memory allocator. If you need to allocate very large | |
328 | blocks of physically contiguous memory, then you may need to | |
329 | increase this value. | |
330 | ||
331 | This config option is actually maximum order plus one. For example, | |
332 | a value of 13 means that the largest free memory block is 2^12 pages. | |
333 | ||
26b4c912 SR |
334 | source "mm/Kconfig" |
335 | ||
bdde6b3c TK |
336 | if SPARC64 |
337 | source "kernel/power/Kconfig" | |
338 | endif | |
339 | ||
26b4c912 SR |
340 | config SCHED_SMT |
341 | bool "SMT (Hyperthreading) scheduler support" | |
342 | depends on SPARC64 && SMP | |
343 | default y | |
344 | help | |
345 | SMT scheduler support improves the CPU scheduler's decision making | |
346 | when dealing with SPARC cpus at a cost of slightly increased overhead | |
347 | in some places. If unsure say N here. | |
348 | ||
349 | config SCHED_MC | |
350 | bool "Multi-core scheduler support" | |
351 | depends on SPARC64 && SMP | |
352 | default y | |
353 | help | |
354 | Multi-core scheduler support improves the CPU scheduler's decision | |
355 | making when dealing with multi-core CPU chips at a cost of slightly | |
356 | increased overhead in some places. If unsure say N here. | |
357 | ||
26b4c912 | 358 | source "kernel/Kconfig.preempt" |
26b4c912 SR |
359 | |
360 | config CMDLINE_BOOL | |
361 | bool "Default bootloader kernel arguments" | |
362 | depends on SPARC64 | |
363 | ||
364 | config CMDLINE | |
365 | string "Initial kernel command string" | |
366 | depends on CMDLINE_BOOL | |
367 | default "console=ttyS0,9600 root=/dev/sda1" | |
368 | help | |
369 | Say Y here if you want to be able to pass default arguments to | |
370 | the kernel. This will be overridden by the bootloader, if you | |
371 | use one (such as SILO). This is most useful if you want to boot | |
372 | a kernel from TFTP, and want default options to be available | |
373 | with having them passed on the command line. | |
374 | ||
375 | NOTE: This option WILL override the PROM bootargs setting! | |
376 | ||
377 | config SUN_PM | |
378 | bool | |
379 | default y if SPARC32 | |
1da177e4 LT |
380 | help |
381 | Enable power management and CPU standby features on supported | |
382 | SPARC platforms. | |
383 | ||
4b27e0e1 SR |
384 | config SPARC_LED |
385 | tristate "Sun4m LED driver" | |
26b4c912 | 386 | depends on SPARC32 |
4b27e0e1 SR |
387 | help |
388 | This driver toggles the front-panel LED on sun4m systems | |
389 | in a user-specifiable manner. Its state can be probed | |
390 | by reading /proc/led and its blinking mode can be changed | |
391 | via writes to /proc/led | |
392 | ||
26b4c912 SR |
393 | config SERIAL_CONSOLE |
394 | bool | |
395 | depends on SPARC32 | |
396 | default y | |
397 | ---help--- | |
398 | If you say Y here, it will be possible to use a serial port as the | |
399 | system console (the system console is the device which receives all | |
400 | kernel messages and warnings and which allows logins in single user | |
401 | mode). This could be useful if some terminal or printer is connected | |
402 | to that serial port. | |
403 | ||
404 | Even if you say Y here, the currently visible virtual console | |
405 | (/dev/tty0) will still be used as the system console by default, but | |
406 | you can alter that using a kernel command line option such as | |
407 | "console=ttyS1". (Try "man bootparam" or see the documentation of | |
408 | your boot loader (silo) about how to pass options to the kernel at | |
409 | boot time.) | |
410 | ||
411 | If you don't have a graphics card installed and you say Y here, the | |
412 | kernel will automatically use the first serial line, /dev/ttyS0, as | |
413 | system console. | |
414 | ||
415 | If unsure, say N. | |
4b27e0e1 | 416 | |
5213a780 KE |
417 | config SPARC_LEON |
418 | bool "Sparc Leon processor family" | |
419 | depends on SPARC32 | |
9296d94d FF |
420 | select USB_EHCI_BIG_ENDIAN_MMIO |
421 | select USB_EHCI_BIG_ENDIAN_DESC | |
5213a780 KE |
422 | ---help--- |
423 | If you say Y here if you are running on a SPARC-LEON processor. | |
424 | The LEON processor is a synthesizable VHDL model of the | |
425 | SPARC-v8 standard. LEON is part of the GRLIB collection of | |
426 | IP cores that are distributed under GPL. GRLIB can be downloaded | |
427 | from www.gaisler.com. You can download a sparc-linux cross-compilation | |
428 | toolchain at www.gaisler.com. | |
429 | ||
684151a7 DH |
430 | if SPARC_LEON |
431 | menu "U-Boot options" | |
432 | ||
433 | config UBOOT_LOAD_ADDR | |
434 | hex "uImage Load Address" | |
435 | default 0x40004000 | |
436 | ---help--- | |
437 | U-Boot kernel load address, the address in physical address space | |
438 | where u-boot will place the Linux kernel before booting it. | |
439 | This address is normally the base address of main memory + 0x4000. | |
440 | ||
441 | config UBOOT_FLASH_ADDR | |
442 | hex "uImage.o Load Address" | |
443 | default 0x00080000 | |
444 | ---help--- | |
445 | Optional setting only affecting the uImage.o ELF-image used to | |
446 | download the uImage file to the target using a ELF-loader other than | |
447 | U-Boot. It may for example be used to download an uImage to FLASH with | |
448 | the GRMON utility before even starting u-boot. | |
449 | ||
450 | config UBOOT_ENTRY_ADDR | |
451 | hex "uImage Entry Address" | |
452 | default 0xf0004000 | |
453 | ---help--- | |
454 | Do not change this unless you know what you're doing. This is | |
455 | hardcoded by the SPARC32 and LEON port. | |
456 | ||
457 | This is the virtual address u-boot jumps to when booting the Linux | |
458 | Kernel. | |
459 | ||
460 | endmenu | |
461 | endif | |
462 | ||
4b27e0e1 SR |
463 | endmenu |
464 | ||
465 | menu "Bus options (PCI etc.)" | |
4b27e0e1 SR |
466 | config SBUS |
467 | bool | |
468 | default y | |
469 | ||
470 | config SBUSCHAR | |
471 | bool | |
472 | default y | |
473 | ||
26b4c912 SR |
474 | config SUN_LDOMS |
475 | bool "Sun Logical Domains support" | |
476 | depends on SPARC64 | |
477 | help | |
478 | Say Y here is you want to support virtual devices via | |
479 | Logical Domains. | |
480 | ||
1da177e4 LT |
481 | config PCI |
482 | bool "Support for PCI and PS/2 keyboard/mouse" | |
483 | help | |
26b4c912 SR |
484 | Find out whether your system includes a PCI bus. PCI is the name of |
485 | a bus system, i.e. the way the CPU talks to the other stuff inside | |
486 | your box. If you say Y here, the kernel will include drivers and | |
487 | infrastructure code to support PCI bus devices. | |
488 | ||
1da177e4 LT |
489 | CONFIG_PCI is needed for all JavaStation's (including MrCoffee), |
490 | CP-1200, JavaEngine-1, Corona, Red October, and Serengeti SGSC. | |
491 | All of these platforms are extremely obscure, so say N if unsure. | |
492 | ||
26b4c912 SR |
493 | config PCI_DOMAINS |
494 | def_bool PCI if SPARC64 | |
495 | ||
36e23590 MW |
496 | config PCI_SYSCALL |
497 | def_bool PCI | |
498 | ||
cfe3af5d DH |
499 | config PCIC_PCI |
500 | bool | |
8c47f8d0 | 501 | depends on PCI && SPARC32 && !SPARC_LEON |
cfe3af5d DH |
502 | default y |
503 | ||
26893c13 DH |
504 | config LEON_PCI |
505 | bool | |
506 | depends on PCI && SPARC_LEON | |
507 | default y | |
508 | ||
d8650106 DH |
509 | config SPARC_GRPCI1 |
510 | bool "GRPCI Host Bridge Support" | |
511 | depends on LEON_PCI | |
512 | default y | |
513 | help | |
514 | Say Y here to include the GRPCI Host Bridge Driver. The GRPCI | |
515 | PCI host controller is typically found in GRLIB SPARC32/LEON | |
516 | systems. The driver has one property (all_pci_errors) controlled | |
517 | from the bootloader that makes the GRPCI to generate interrupts | |
518 | on detected PCI Parity and System errors. | |
519 | ||
1ab0a676 | 520 | config SPARC_GRPCI2 |
5d07b786 DH |
521 | bool "GRPCI2 Host Bridge Support" |
522 | depends on LEON_PCI | |
523 | default y | |
524 | help | |
525 | Say Y here to include the GRPCI2 Host Bridge Driver. | |
526 | ||
1da177e4 LT |
527 | source "drivers/pci/Kconfig" |
528 | ||
c6afec5e DM |
529 | source "drivers/pcmcia/Kconfig" |
530 | ||
1da177e4 LT |
531 | config SUN_OPENPROMFS |
532 | tristate "Openprom tree appears in /proc/openprom" | |
533 | help | |
534 | If you say Y, the OpenPROM device tree will be available as a | |
535 | virtual file system, which you can mount to /proc/openprom by "mount | |
536 | -t openpromfs none /proc/openprom". | |
537 | ||
538 | To compile the /proc/openprom support as a module, choose M here: the | |
539 | module will be called openpromfs. | |
540 | ||
541 | Only choose N if you know in advance that you will not need to modify | |
542 | OpenPROM settings on the running system. | |
543 | ||
a988fb80 | 544 | # Makefile helpers |
d670bd4f SR |
545 | config SPARC64_PCI |
546 | bool | |
547 | default y | |
548 | depends on SPARC64 && PCI | |
30aaa808 | 549 | |
a988fb80 TP |
550 | config SPARC64_PCI_MSI |
551 | bool | |
552 | default y | |
553 | depends on SPARC64_PCI && PCI_MSI | |
554 | ||
30aaa808 WLII |
555 | endmenu |
556 | ||
12e271a8 SR |
557 | menu "Executable file formats" |
558 | ||
559 | source "fs/Kconfig.binfmt" | |
560 | ||
26b4c912 SR |
561 | config COMPAT |
562 | bool | |
563 | depends on SPARC64 | |
564 | default y | |
565 | select COMPAT_BINFMT_ELF | |
af1839eb | 566 | select HAVE_UID16 |
48b25c43 | 567 | select ARCH_WANT_OLD_COMPAT_IPC |
a274bd49 | 568 | select COMPAT_OLD_SIGACTION |
26b4c912 SR |
569 | |
570 | config SYSVIPC_COMPAT | |
571 | bool | |
572 | depends on COMPAT && SYSVIPC | |
573 | default y | |
574 | ||
45de6767 DH |
575 | config KEYS_COMPAT |
576 | def_bool y if COMPAT && KEYS | |
577 | ||
12e271a8 SR |
578 | endmenu |
579 | ||
d5950b43 SR |
580 | source "net/Kconfig" |
581 | ||
30aaa808 | 582 | source "drivers/Kconfig" |
1da177e4 | 583 | |
1da177e4 | 584 | source "drivers/sbus/char/Kconfig" |
1da177e4 | 585 | |
1da177e4 LT |
586 | source "fs/Kconfig" |
587 | ||
1da177e4 LT |
588 | source "arch/sparc/Kconfig.debug" |
589 | ||
590 | source "security/Kconfig" | |
591 | ||
592 | source "crypto/Kconfig" | |
593 | ||
594 | source "lib/Kconfig" |