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Linus Torvalds1da177e2005-04-16 15:20:36 -07001config PARISC
2 def_bool y
Sam Ravnborgec7748b2008-02-09 10:46:40 +01003 select HAVE_IDE
Mathieu Desnoyers42d4b832008-02-02 15:10:34 -05004 select HAVE_OPROFILE
Helge Dellerd75f0542009-02-09 00:43:36 +01005 select HAVE_FUNCTION_TRACER if 64BIT
6 select HAVE_FUNCTION_GRAPH_TRACER if 64BIT
7 select HAVE_FUNCTION_TRACE_MCOUNT_TEST if 64BIT
Kyle McMartin9eb16862008-09-10 14:24:07 +00008 select RTC_CLASS
Geert Uytterhoeven3afe6d02009-02-19 16:46:49 +01009 select RTC_DRV_GENERIC
Rusty Russell98a79d62008-12-13 21:19:41 +103010 select INIT_ALL_POSSIBLE
Kyle McMartinf67d3c82009-03-25 14:09:10 +000011 select BUG
Peter Zijlstrae360adb2010-10-14 14:01:34 +080012 select HAVE_IRQ_WORK
Ingo Molnarcdd6c482009-09-21 12:02:48 +020013 select HAVE_PERF_EVENTS
Kyle McMartin64daa442009-07-02 13:10:29 -040014 select GENERIC_ATOMIC64 if !64BIT
Thomas Gleixner72e73af2011-01-19 20:38:30 +010015 select HAVE_GENERIC_HARDIRQS
16 select GENERIC_IRQ_PROBE
17 select IRQ_PER_CPU
Thomas Gleixner4c4231e2011-02-06 20:45:52 +000018 select GENERIC_HARDIRQS_NO_DEPRECATED
Thomas Gleixner72e73af2011-01-19 20:38:30 +010019
Linus Torvalds1da177e2005-04-16 15:20:36 -070020 help
21 The PA-RISC microprocessor is designed by Hewlett-Packard and used
22 in many of their workstations & servers (HP9000 700 and 800 series,
23 and later HP3000 series). The PA-RISC Linux project home page is
24 at <http://www.parisc-linux.org/>.
25
26config MMU
27 def_bool y
28
29config STACK_GROWSUP
30 def_bool y
31
Nick Piggin95c354f2008-01-30 13:31:20 +010032config GENERIC_LOCKBREAK
33 bool
34 default y
35 depends on SMP && PREEMPT
36
Linus Torvalds1da177e2005-04-16 15:20:36 -070037config RWSEM_GENERIC_SPINLOCK
38 def_bool y
39
40config RWSEM_XCHGADD_ALGORITHM
41 bool
42
David Howellsf0d1b0b2006-12-08 02:37:49 -080043config ARCH_HAS_ILOG2_U32
44 bool
45 default n
46
47config ARCH_HAS_ILOG2_U64
48 bool
49 default n
50
Akinobu Mita59e18a22006-03-26 01:39:31 -080051config GENERIC_FIND_NEXT_BIT
52 bool
53 default y
54
Akinobu Mita06649962011-03-23 16:41:59 -070055config GENERIC_FIND_BIT_LE
56 bool
57 default y
58
Helge Deller6891f8a2006-12-16 16:16:50 +010059config GENERIC_BUG
60 bool
61 default y
62 depends on BUG
63
Akinobu Mita59e18a22006-03-26 01:39:31 -080064config GENERIC_HWEIGHT
65 bool
66 default y
67
Linus Torvalds1da177e2005-04-16 15:20:36 -070068config GENERIC_CALIBRATE_DELAY
69 bool
70 default y
71
Ingo Molnar06027bd2006-02-14 13:53:15 -080072config TIME_LOW_RES
73 bool
74 depends on SMP
75 default y
76
Helge Deller548f1172009-02-06 21:50:39 +010077config HAVE_LATENCYTOP_SUPPORT
78 def_bool y
79
Linus Torvalds1da177e2005-04-16 15:20:36 -070080# unless you want to implement ACPI on PA-RISC ... ;-)
81config PM
82 bool
83
Helge Deller548f1172009-02-06 21:50:39 +010084config STACKTRACE_SUPPORT
85 def_bool y
86
FUJITA Tomonori74a0bd62010-03-10 15:23:26 -080087config NEED_DMA_MAP_STATE
88 def_bool y
89
FUJITA Tomonorif6ae31c2010-05-26 14:44:43 -070090config NEED_SG_DMA_LENGTH
91 def_bool y
92
Al Viro5cae8412005-05-04 05:39:22 +010093config ISA_DMA_API
94 bool
Al Viro5cae8412005-05-04 05:39:22 +010095
viro@ZenIV.linux.org.uka08b6b72005-09-06 01:48:42 +010096config ARCH_MAY_HAVE_PC_FDC
97 bool
Grant Grundler8b631342005-10-21 22:52:46 -040098 depends on BROKEN
viro@ZenIV.linux.org.uka08b6b72005-09-06 01:48:42 +010099 default y
100
Linus Torvalds1da177e2005-04-16 15:20:36 -0700101source "init/Kconfig"
102
Matt Helsleydc52ddc2008-10-18 20:27:21 -0700103source "kernel/Kconfig.freezer"
104
Linus Torvalds1da177e2005-04-16 15:20:36 -0700105
106menu "Processor type and features"
107
108choice
109 prompt "Processor type"
110 default PA7000
111
112config PA7000
113 bool "PA7000/PA7100"
114 ---help---
115 This is the processor type of your CPU. This information is
116 used for optimizing purposes. In order to compile a kernel
117 that can run on all 32-bit PA CPUs (albeit not optimally fast),
118 you can specify "PA7000" here.
119
120 Specifying "PA8000" here will allow you to select a 64-bit kernel
121 which is required on some machines.
122
123config PA7100LC
124 bool "PA7100LC"
125 help
126 Select this option for the PCX-L processor, as used in the
127 712, 715/64, 715/80, 715/100, 715/100XC, 725/100, 743, 748,
128 D200, D210, D300, D310 and E-class
129
130config PA7200
131 bool "PA7200"
132 help
133 Select this option for the PCX-T' processor, as used in the
134 C100, C110, J100, J110, J210XC, D250, D260, D350, D360,
135 K100, K200, K210, K220, K400, K410 and K420
136
137config PA7300LC
138 bool "PA7300LC"
139 help
140 Select this option for the PCX-L2 processor, as used in the
141 744, A180, B132L, B160L, B180L, C132L, C160L, C180L,
142 D220, D230, D320 and D330.
143
144config PA8X00
145 bool "PA8000 and up"
146 help
147 Select this option for PCX-U to PCX-W2 processors.
148
149endchoice
150
151# Define implied options from the CPU selection here
152
153config PA20
154 def_bool y
155 depends on PA8X00
156
157config PA11
158 def_bool y
159 depends on PA7000 || PA7100LC || PA7200 || PA7300LC
160
161config PREFETCH
162 def_bool y
Kyle McMartin32104b22006-08-13 20:37:26 -0400163 depends on PA8X00 || PA7200
Linus Torvalds1da177e2005-04-16 15:20:36 -0700164
165config 64BIT
166 bool "64-bit kernel"
167 depends on PA8X00
168 help
169 Enable this if you want to support 64bit kernel on PA-RISC platform.
170
171 At the moment, only people willing to use more than 2GB of RAM,
172 or having a 64bit-only capable PA-RISC machine should say Y here.
173
174 Since there is no 64bit userland on PA-RISC, there is no point to
175 enable this option otherwise. The 64bit kernel is significantly bigger
176 and slower than the 32bit one.
177
Helge Deller2fd83032006-04-20 20:40:23 +0000178choice
179 prompt "Kernel page size"
180 default PARISC_PAGE_SIZE_4KB if !64BIT
181 default PARISC_PAGE_SIZE_4KB if 64BIT
182# default PARISC_PAGE_SIZE_16KB if 64BIT
183
184config PARISC_PAGE_SIZE_4KB
185 bool "4KB"
186 help
187 This lets you select the page size of the kernel. For best
188 performance, a page size of 16KB is recommended. For best
189 compatibility with 32bit applications, a page size of 4KB should be
190 selected (the vast majority of 32bit binaries work perfectly fine
191 with a larger page size).
192
193 4KB For best 32bit compatibility
194 16KB For best performance
195 64KB For best performance, might give more overhead.
196
197 If you don't know what to do, choose 4KB.
198
199config PARISC_PAGE_SIZE_16KB
200 bool "16KB (EXPERIMENTAL)"
201 depends on PA8X00 && EXPERIMENTAL
202
203config PARISC_PAGE_SIZE_64KB
204 bool "64KB (EXPERIMENTAL)"
205 depends on PA8X00 && EXPERIMENTAL
206
207endchoice
208
Linus Torvalds1da177e2005-04-16 15:20:36 -0700209config SMP
210 bool "Symmetric multi-processing support"
Jens Axboedbcf4782008-06-10 20:50:56 +0200211 select USE_GENERIC_SMP_HELPERS
Linus Torvalds1da177e2005-04-16 15:20:36 -0700212 ---help---
213 This enables support for systems with more than one CPU. If you have
214 a system with only one CPU, like most personal computers, say N. If
215 you have a system with more than one CPU, say Y.
216
217 If you say N here, the kernel will run on single and multiprocessor
218 machines, but will use only one CPU of a multiprocessor machine. If
219 you say Y here, the kernel will run on many, but not all,
220 singleprocessor machines. On a singleprocessor machine, the kernel
221 will run faster if you say N here.
222
Adrian Bunk03502fa2008-02-03 15:50:21 +0200223 See also <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO
224 available at <http://www.tldp.org/docs.html#howto>.
Linus Torvalds1da177e2005-04-16 15:20:36 -0700225
226 If you don't know what to do here, say N.
227
228config HOTPLUG_CPU
229 bool
230 default y if SMP
231 select HOTPLUG
232
Kyle McMartina2ba82c2006-01-27 23:59:36 -0700233config ARCH_SELECT_MEMORY_MODEL
234 def_bool y
235 depends on 64BIT
236
Dave Hansen3f22ab22005-06-23 00:07:43 -0700237config ARCH_DISCONTIGMEM_ENABLE
Kyle McMartina2ba82c2006-01-27 23:59:36 -0700238 def_bool y
239 depends on 64BIT
240
241config ARCH_FLATMEM_ENABLE
242 def_bool y
243
244config ARCH_DISCONTIGMEM_DEFAULT
245 def_bool y
246 depends on ARCH_DISCONTIGMEM_ENABLE
Linus Torvalds1da177e2005-04-16 15:20:36 -0700247
Yasunori Gotoc80d79d2006-04-10 22:53:53 -0700248config NODES_SHIFT
249 int
250 default "3"
251 depends on NEED_MULTIPLE_NODES
252
Kyle McMartin50a34db2006-03-24 21:24:21 -0700253source "kernel/Kconfig.preempt"
Grant Grundler8b631342005-10-21 22:52:46 -0400254source "kernel/Kconfig.hz"
Dave Hansen3f22ab22005-06-23 00:07:43 -0700255source "mm/Kconfig"
256
Linus Torvalds1da177e2005-04-16 15:20:36 -0700257config COMPAT
258 def_bool y
259 depends on 64BIT
260
261config HPUX
262 bool "Support for HP-UX binaries"
263 depends on !64BIT
264
265config NR_CPUS
266 int "Maximum number of CPUs (2-32)"
267 range 2 32
268 depends on SMP
269 default "32"
270
271endmenu
272
273
274source "drivers/parisc/Kconfig"
275
276
277menu "Executable file formats"
278
279source "fs/Kconfig.binfmt"
280
281endmenu
282
Sam Ravnborgd5950b42005-07-11 21:03:49 -0700283source "net/Kconfig"
284
Linus Torvalds1da177e2005-04-16 15:20:36 -0700285source "drivers/Kconfig"
286
287source "fs/Kconfig"
288
Linus Torvalds1da177e2005-04-16 15:20:36 -0700289source "arch/parisc/Kconfig.debug"
290
291source "security/Kconfig"
292
293source "crypto/Kconfig"
294
295source "lib/Kconfig"