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[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [arch/] [ia64/] [config.in] - Blame information for rev 1765

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Line No. Rev Author Line
1 1275 phoenix
mainmenu_name "Kernel configuration of Linux for IA-64 machines"
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mainmenu_option next_comment
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 comment 'Code maturity level options'
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 bool 'Prompt for development and/or incomplete code/drivers' CONFIG_EXPERIMENTAL
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endmenu
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mainmenu_option next_comment
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comment 'Loadable module support'
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bool 'Enable loadable module support' CONFIG_MODULES
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if [ "$CONFIG_MODULES" = "y" ]; then
12
   bool '  Set version information on all module symbols' CONFIG_MODVERSIONS
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   bool '  Kernel module loader' CONFIG_KMOD
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fi
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endmenu
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mainmenu_option next_comment
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comment 'General setup'
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define_bool CONFIG_IA64 y
21
 
22
define_bool CONFIG_ISA n
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define_bool CONFIG_EISA n
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define_bool CONFIG_MCA n
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define_bool CONFIG_SBUS n
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define_bool CONFIG_RWSEM_GENERIC_SPINLOCK n
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define_bool CONFIG_RWSEM_XCHGADD_ALGORITHM y
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choice 'IA-64 processor type' \
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        "Itanium                CONFIG_ITANIUM \
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         Itanium-2              CONFIG_MCKINLEY" Itanium
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choice 'IA-64 system type'                                      \
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        "generic                CONFIG_IA64_GENERIC             \
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         DIG-compliant          CONFIG_IA64_DIG                 \
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         HP                     CONFIG_IA64_HP_ZX1              \
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         SGI-SN2                CONFIG_IA64_SGI_SN2             \
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         Ski-simulator          CONFIG_IA64_HP_SIM" generic
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if [ "$CONFIG_ITANIUM" = "y" ]; then
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  choice 'Kernel page size'                                             \
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        "4KB                    CONFIG_IA64_PAGE_SIZE_4KB               \
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         8KB                    CONFIG_IA64_PAGE_SIZE_8KB               \
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         16KB                   CONFIG_IA64_PAGE_SIZE_16KB" 16KB
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else
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  choice 'Kernel page size'                                             \
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        "4KB                    CONFIG_IA64_PAGE_SIZE_4KB               \
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         8KB                    CONFIG_IA64_PAGE_SIZE_8KB               \
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         16KB                   CONFIG_IA64_PAGE_SIZE_16KB              \
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         64KB                   CONFIG_IA64_PAGE_SIZE_64KB" 16KB
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fi
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if [ "$CONFIG_ITANIUM" = "y" ]; then
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        define_bool CONFIG_IA64_BRL_EMU y
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        bool '  Enable Itanium B-step specific code' CONFIG_ITANIUM_BSTEP_SPECIFIC
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        define_int CONFIG_IA64_L1_CACHE_SHIFT 6 # align cache-sensitive data to 64 bytes
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fi
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59
if [ "$CONFIG_MCKINLEY" = "y" ]; then
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        define_int CONFIG_IA64_L1_CACHE_SHIFT 7
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fi
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if [ "$CONFIG_IA64_GENERIC" = "y" -o "$CONFIG_IA64_DIG" = "y" -o "$CONFIG_IA64_HP_ZX1" = "y" ]; then
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        bool '  Enable NUMA support' CONFIG_NUMA
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        if [ "$CONFIG_NUMA" = "y" ]; then
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          define_bool CONFIG_DISCONTIGMEM y
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        fi
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        bool '  Enable IA-64 Machine Check Abort' CONFIG_IA64_MCA
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        define_bool CONFIG_PM y
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fi
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if [ "$CONFIG_IA64_SGI_SN2" = "y" ]; then
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        define_bool CONFIG_IA64_SGI_SN y
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        bool '  Enable extra debugging code' CONFIG_IA64_SGI_SN_DEBUG
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        bool '  Enable SGI Medusa Simulator Support' CONFIG_IA64_SGI_SN_SIM
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        bool '  Enable protocol mode for the L1 console' CONFIG_SERIAL_SGI_L1_PROTOCOL
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        define_bool CONFIG_HWGFS_FS y
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        define_bool CONFIG_DISCONTIGMEM y
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        define_bool CONFIG_IA64_MCA y
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        define_bool CONFIG_NUMA y
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        define_bool CONFIG_PERCPU_IRQ y
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        tristate '  PCIBA support' CONFIG_PCIBA
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fi
84
 
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define_bool CONFIG_KCORE_ELF y  # On IA-64, we always want an ELF /proc/kcore.
86
 
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define_int CONFIG_FORCE_MAX_ZONEORDER 19
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if [ "$CONFIG_HUGETLB_PAGE" = "y" ]; then
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        if [ "$CONFIG_MCKINLEY" = "y" ]; then
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                choice '    IA-64 Huge TLB Page Size'           \
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                        "4GB    CONFIG_HUGETLB_PAGE_SIZE_4GB    \
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                         1GB    CONFIG_HUGETLB_PAGE_SIZE_1GB    \
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                         256MB  CONFIG_HUGETLB_PAGE_SIZE_256MB  \
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                         64MB   CONFIG_HUGETLB_PAGE_SIZE_64MB   \
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                         16MB   CONFIG_HUGETLB_PAGE_SIZE_16MB   \
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                         4MB    CONFIG_HUGETLB_PAGE_SIZE_4MB    \
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                         1MB    CONFIG_HUGETLB_PAGE_SIZE_1MB    \
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                         256KB  CONFIG_HUGETLB_PAGE_SIZE_256KB" 16MB
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        else
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                choice '    IA-64 Huge TLB Page Size'           \
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                        "256MB  CONFIG_HUGETLB_PAGE_SIZE_256MB  \
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                         64MB   CONFIG_HUGETLB_PAGE_SIZE_64MB   \
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                         16MB   CONFIG_HUGETLB_PAGE_SIZE_16MB   \
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                         4MB    CONFIG_HUGETLB_PAGE_SIZE_4MB    \
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                         1MB    CONFIG_HUGETLB_PAGE_SIZE_1MB    \
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                         256KB  CONFIG_HUGETLB_PAGE_SIZE_256KB" 16MB
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        fi
109
fi
110
 
111
bool 'Use PAL_HALT_LIGHT in idle loop' CONFIG_IA64_PAL_IDLE
112
bool 'SMP support' CONFIG_SMP
113
if [ "$CONFIG_SMP" = "y" ]; then
114
   int  'Maximum number of CPUs (2-32)' CONFIG_NR_CPUS 32
115
fi
116
 
117
bool 'Support running of Linux/x86 binaries' CONFIG_IA32_SUPPORT
118
bool 'Performance monitor support' CONFIG_PERFMON
119
tristate '/proc/pal support' CONFIG_IA64_PALINFO
120
tristate '/proc/efi/vars support' CONFIG_EFI_VARS
121
 
122
bool 'Networking support' CONFIG_NET
123
bool 'System V IPC' CONFIG_SYSVIPC
124
bool 'BSD Process Accounting' CONFIG_BSD_PROCESS_ACCT
125
bool 'Sysctl support' CONFIG_SYSCTL
126
tristate 'Kernel support for ELF binaries' CONFIG_BINFMT_ELF
127
tristate 'Kernel support for MISC binaries' CONFIG_BINFMT_MISC
128
 
129
if [ "$CONFIG_IA64_HP_SIM" = "n" ]; then
130
  define_bool CONFIG_ACPI y
131
  define_bool CONFIG_ACPI_EFI y
132
  define_bool CONFIG_ACPI_INTERPRETER y
133
  define_bool CONFIG_ACPI_KERNEL_CONFIG y
134
 
135
  source drivers/acpi/Config.in
136
 
137
  bool 'PCI support' CONFIG_PCI
138
  source drivers/pci/Config.in
139
 
140
  bool 'Support for hot-pluggable devices' CONFIG_HOTPLUG
141
  if [ "$CONFIG_HOTPLUG" = "y" ]; then
142
     source drivers/hotplug/Config.in
143
     source drivers/pcmcia/Config.in
144
  else
145
     define_bool CONFIG_PCMCIA n
146
  fi
147
 
148
  source drivers/parport/Config.in
149
fi # !HP_SIM
150
 
151
endmenu
152
 
153
if [ "$CONFIG_NET" = "y" ]; then
154
  source net/Config.in
155
fi
156
 
157
if [ "$CONFIG_IA64_HP_SIM" = "n" ]; then
158
  source drivers/mtd/Config.in
159
  source drivers/pnp/Config.in
160
  source drivers/block/Config.in
161
  source drivers/ieee1394/Config.in
162
  source drivers/message/i2o/Config.in
163
  source drivers/md/Config.in
164
  source drivers/message/fusion/Config.in
165
 
166
  mainmenu_option next_comment
167
  comment 'ATA/IDE/MFM/RLL support'
168
 
169
  tristate 'ATA/IDE/MFM/RLL support' CONFIG_IDE
170
 
171
  if [ "$CONFIG_IDE" != "n" ]; then
172
    source drivers/ide/Config.in
173
  else
174
    define_bool CONFIG_BLK_DEV_HD n
175
  fi
176
  endmenu
177
else # HP_SIM
178
  mainmenu_option next_comment
179
  comment 'Block devices'
180
  tristate 'Loopback device support' CONFIG_BLK_DEV_LOOP
181
  dep_tristate 'Network block device support' CONFIG_BLK_DEV_NBD $CONFIG_NET
182
 
183
  tristate 'RAM disk support' CONFIG_BLK_DEV_RAM
184
  if [ "$CONFIG_BLK_DEV_RAM" = "y" -o "$CONFIG_BLK_DEV_RAM" = "m" ]; then
185
    int '  Default RAM disk size' CONFIG_BLK_DEV_RAM_SIZE 4096
186
  fi
187
  endmenu
188
fi # HP_SIM
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190
mainmenu_option next_comment
191
comment 'SCSI support'
192
 
193
tristate 'SCSI support' CONFIG_SCSI
194
 
195
if [ "$CONFIG_SCSI" != "n" ]; then
196
  source drivers/scsi/Config.in
197
fi
198
endmenu
199
 
200
if [ "$CONFIG_IA64_HP_SIM" = "n" ]; then
201
  if [ "$CONFIG_NET" = "y" ]; then
202
    mainmenu_option next_comment
203
    comment 'Network device support'
204
 
205
    bool 'Network device support' CONFIG_NETDEVICES
206
    if [ "$CONFIG_NETDEVICES" = "y" ]; then
207
      source drivers/net/Config.in
208
      if [ "$CONFIG_ATM" = "y" -o "$CONFIG_ATM" = "m" ]; then
209
         source drivers/atm/Config.in
210
      fi
211
    fi
212
    endmenu
213
  fi
214
 
215
  source net/ax25/Config.in
216
 
217
  mainmenu_option next_comment
218
  comment 'ISDN subsystem'
219
 
220
  tristate 'ISDN support' CONFIG_ISDN
221
  if [ "$CONFIG_ISDN" != "n" ]; then
222
    source drivers/isdn/Config.in
223
  fi
224
  endmenu
225
 
226
  mainmenu_option next_comment
227
  comment 'CD-ROM drivers (not for SCSI or IDE/ATAPI drives)'
228
 
229
  bool 'Support non-SCSI/IDE/ATAPI CDROM drives' CONFIG_CD_NO_IDESCSI
230
  if [ "$CONFIG_CD_NO_IDESCSI" != "n" ]; then
231
    source drivers/cdrom/Config.in
232
  fi
233
  endmenu
234
fi # !HP_SIM
235
 
236
#
237
# input before char - char/joystick depends on it. As does USB.
238
#
239
source drivers/input/Config.in
240
source drivers/char/Config.in
241
 
242
#source drivers/misc/Config.in
243
 
244
source drivers/media/Config.in
245
 
246
source fs/Config.in
247
 
248
if [ "$CONFIG_VT" = "y" ]; then
249
  mainmenu_option next_comment
250
  comment 'Console drivers'
251
  bool 'VGA text console' CONFIG_VGA_CONSOLE
252
  source drivers/video/Config.in
253
  if [ "$CONFIG_FB" = "y" ]; then
254
    define_bool CONFIG_PCI_CONSOLE y
255
  fi
256
  endmenu
257
fi
258
 
259
if [ "$CONFIG_IA64_HP_SIM" = "n" ]; then
260
  mainmenu_option next_comment
261
  comment 'Sound'
262
 
263
  tristate 'Sound card support' CONFIG_SOUND
264
  if [ "$CONFIG_SOUND" != "n" ]; then
265
    source drivers/sound/Config.in
266
  fi
267
  endmenu
268
 
269
  source drivers/usb/Config.in
270
 
271
  source crypto/Config.in
272
  source lib/Config.in
273
 
274
  if [ "$CONFIG_EXPERIMENTAL" = "y" ]; then
275
     source net/bluetooth/Config.in
276
  fi
277
fi # !HP_SIM
278
 
279
if [ "$CONFIG_IA64_HP_SIM" != "n" -o "$CONFIG_IA64_GENERIC" != "n" ]; then
280
  mainmenu_option next_comment
281
  comment 'Simulated drivers'
282
 
283
  bool 'Simulated Ethernet ' CONFIG_HP_SIMETH
284
  bool 'Simulated serial driver support' CONFIG_HP_SIMSERIAL
285
  if [ "$CONFIG_SCSI" != "n" ]; then
286
    bool 'Simulated SCSI disk' CONFIG_HP_SIMSCSI
287
  fi
288
  endmenu
289
fi
290
 
291
 
292
mainmenu_option next_comment
293
comment 'Kernel hacking'
294
 
295
choice 'Physical memory granularity'                            \
296
        "16MB                   CONFIG_IA64_GRANULE_16MB        \
297
         64MB                   CONFIG_IA64_GRANULE_64MB" 64MB
298
 
299
bool 'Kernel debugging' CONFIG_DEBUG_KERNEL
300
if [ "$CONFIG_DEBUG_KERNEL" != "n" ]; then
301
   bool '  Print possible IA64 hazards to console' CONFIG_IA64_PRINT_HAZARDS
302
   bool '  Disable VHPT' CONFIG_DISABLE_VHPT
303
   bool '  Magic SysRq key' CONFIG_MAGIC_SYSRQ
304
 
305
   bool '  Early printk support' CONFIG_IA64_EARLY_PRINTK
306
   if [ "$CONFIG_IA64_EARLY_PRINTK" != "n" ]; then
307
      bool '    Early printk on MMIO serial port' CONFIG_IA64_EARLY_PRINTK_UART
308
      if [ "$CONFIG_IA64_EARLY_PRINTK_UART" != "n" ]; then
309
         hex '      UART MMIO base address' CONFIG_IA64_EARLY_PRINTK_UART_BASE 0
310
      fi
311
      bool '    Early printk on VGA' CONFIG_IA64_EARLY_PRINTK_VGA
312
   fi
313
   bool '  Debug memory allocations' CONFIG_DEBUG_SLAB
314
   bool '  Spinlock debugging' CONFIG_DEBUG_SPINLOCK
315
   bool '  Turn on compare-and-exchange bug checking (slow!)' CONFIG_IA64_DEBUG_CMPXCHG
316
   bool '  Turn on irq debug checks (slow!)' CONFIG_IA64_DEBUG_IRQ
317
fi
318
 
319
int 'Kernel messages buffer length shift (0 = default)' CONFIG_LOG_BUF_SHIFT 0
320
 
321
endmenu

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