1 # $Id: config.in,v 1.111 2001/06/01 08:12:10 davem Exp $
2 # For a description of the syntax of this configuration file,
3 # see Documentation/kbuild/config-language.txt.
5 mainmenu_name "Linux/SPARC Kernel Configuration"
7 define_bool CONFIG_UID16 y
8 define_bool CONFIG_HIGHMEM y
10 mainmenu_option next_comment
11 comment 'Code maturity level options'
12 bool 'Prompt for development and/or incomplete code/drivers' CONFIG_EXPERIMENTAL
15 mainmenu_option next_comment
16 comment 'Loadable module support'
17 bool 'Enable loadable module support' CONFIG_MODULES
18 if [ "$CONFIG_MODULES" = "y" ]; then
19 bool ' Set version information on all symbols for modules' CONFIG_MODVERSIONS
20 bool ' Kernel module loader' CONFIG_KMOD
24 mainmenu_option next_comment
25 comment 'General setup'
27 define_bool CONFIG_VT y
28 define_bool CONFIG_VT_CONSOLE y
30 bool 'Symmetric multi-processing support (does not work on sun4/sun4c)' CONFIG_SMP
32 if [ "$CONFIG_SMP" = "y" ]; then
33 int 'Maximum number of CPUs (2-32)' CONFIG_NR_CPUS 32
36 # Identify this as a Sparc32 build
37 define_bool CONFIG_SPARC32 y
39 # Global things across all Sun machines.
40 define_bool CONFIG_ISA n
41 define_bool CONFIG_EISA n
42 define_bool CONFIG_MCA n
43 define_bool CONFIG_PCMCIA n
44 define_bool CONFIG_SBUS y
45 define_bool CONFIG_SBUSCHAR y
46 define_bool CONFIG_BUSMOUSE y
47 define_bool CONFIG_SUN_MOUSE y
48 define_bool CONFIG_SERIAL y
49 define_bool CONFIG_SUN_SERIAL y
50 define_bool CONFIG_SERIAL_CONSOLE y
51 define_bool CONFIG_SUN_KEYBOARD y
52 define_bool CONFIG_SUN_CONSOLE y
53 define_bool CONFIG_SUN_AUXIO y
54 define_bool CONFIG_SUN_IO y
55 define_bool CONFIG_RWSEM_GENERIC_SPINLOCK y
56 define_bool CONFIG_RWSEM_XCHGADD_ALGORITHM n
57 define_bool CONFIG_SUN_PM y
59 bool 'Support for SUN4 machines (disables SUN4[CDM] support)' CONFIG_SUN4
60 if [ "$CONFIG_SUN4" != "y" ]; then
61 bool 'Support for PCI and PS/2 keyboard/mouse' CONFIG_PCI
62 source drivers/pci/Config.in
64 define_bool CONFIG_PCI n
67 tristate 'Openprom tree appears in /proc/openprom' CONFIG_SUN_OPENPROMFS
68 bool 'Networking support' CONFIG_NET
69 bool 'System V IPC' CONFIG_SYSVIPC
70 bool 'BSD Process Accounting' CONFIG_BSD_PROCESS_ACCT
71 bool 'Sysctl support' CONFIG_SYSCTL
72 if [ "$CONFIG_PROC_FS" = "y" ]; then
73 define_bool CONFIG_KCORE_ELF y
75 tristate 'Kernel support for a.out binaries' CONFIG_BINFMT_AOUT
76 bool 'Kernel support for ELF binaries' CONFIG_BINFMT_ELF
77 tristate 'Kernel support for MISC binaries' CONFIG_BINFMT_MISC
78 bool 'SunOS binary emulation' CONFIG_SUNOS_EMUL
79 bool 'Select task to kill on out of memory condition' CONFIG_OOM_KILLER
80 source drivers/parport/Config.in
81 dep_tristate ' Parallel printer support' CONFIG_PRINTER $CONFIG_PARPORT
84 mainmenu_option next_comment
85 comment 'Console drivers'
86 bool 'PROM console' CONFIG_PROM_CONSOLE
87 source drivers/video/Config.in
90 source drivers/mtd/Config.in
92 if [ "$CONFIG_SUN4" != "y" ]; then
93 source drivers/sbus/char/Config.in
94 source drivers/sbus/audio/Config.in
97 mainmenu_option next_comment
98 comment 'Block devices'
100 bool 'Normal floppy disk support' CONFIG_BLK_DEV_FD
102 tristate 'Loopback device support' CONFIG_BLK_DEV_LOOP
103 dep_tristate 'Network block device support' CONFIG_BLK_DEV_NBD $CONFIG_NET
105 source drivers/md/Config.in
107 tristate 'RAM disk support' CONFIG_BLK_DEV_RAM
108 if [ "$CONFIG_BLK_DEV_RAM" = "y" -o "$CONFIG_BLK_DEV_RAM" = "m" ]; then
109 int ' Default RAM disk size' CONFIG_BLK_DEV_RAM_SIZE 4096
111 dep_bool ' Initial RAM disk (initrd) support' CONFIG_BLK_DEV_INITRD $CONFIG_BLK_DEV_RAM
115 if [ "$CONFIG_NET" = "y" ]; then
119 # Don't frighten a common SBus user
120 if [ "$CONFIG_PCI" = "y" ]; then
122 mainmenu_option next_comment
123 comment 'ATA/IDE/MFM/RLL support'
125 tristate 'ATA/IDE/MFM/RLL support' CONFIG_IDE
127 if [ "$CONFIG_IDE" != "n" ]; then
128 source drivers/ide/Config.in
130 define_bool CONFIG_BLK_DEV_HD n
135 define_bool CONFIG_IDE n
136 define_bool CONFIG_BLK_DEV_HD n
139 mainmenu_option next_comment
140 comment 'ISDN subsystem'
142 tristate 'ISDN support' CONFIG_ISDN
143 if [ "$CONFIG_ISDN" != "n" ]; then
144 source drivers/isdn/Config.in
148 mainmenu_option next_comment
149 comment 'SCSI support'
151 tristate 'SCSI support' CONFIG_SCSI
153 if [ "$CONFIG_SCSI" != "n" ]; then
154 comment 'SCSI support type (disk, tape, CDrom)'
156 dep_tristate ' SCSI disk support' CONFIG_BLK_DEV_SD $CONFIG_SCSI
158 if [ "$CONFIG_BLK_DEV_SD" != "n" ]; then
159 int 'Maximum number of SCSI disks that can be loaded as modules' CONFIG_SD_EXTRA_DEVS 40
162 dep_tristate ' SCSI tape support' CONFIG_CHR_DEV_ST $CONFIG_SCSI
164 dep_tristate ' SCSI OnStream SC-x0 tape support' CONFIG_CHR_DEV_OSST $CONFIG_SCSI
166 dep_tristate ' SCSI CDROM support' CONFIG_BLK_DEV_SR $CONFIG_SCSI
168 if [ "$CONFIG_BLK_DEV_SR" != "n" ]; then
169 bool ' Enable vendor-specific extensions (for SCSI CDROM)' CONFIG_BLK_DEV_SR_VENDOR
170 int 'Maximum number of CDROM devices that can be loaded as modules' CONFIG_SR_EXTRA_DEVS 2
173 dep_tristate ' SCSI generic support' CONFIG_CHR_DEV_SG $CONFIG_SCSI
175 comment 'Some SCSI devices (e.g. CD jukebox) support multiple LUNs'
177 bool ' Probe all LUNs on each SCSI device' CONFIG_SCSI_MULTI_LUN
179 bool ' Verbose SCSI error reporting (kernel size +=12K)' CONFIG_SCSI_CONSTANTS
180 bool ' SCSI logging facility' CONFIG_SCSI_LOGGING
182 mainmenu_option next_comment
183 comment 'SCSI low-level drivers'
185 dep_tristate 'Sparc ESP Scsi Driver' CONFIG_SCSI_SUNESP $CONFIG_SCSI
186 dep_tristate 'PTI Qlogic,ISP Driver' CONFIG_SCSI_QLOGICPTI $CONFIG_SCSI
191 source drivers/fc4/Config.in
193 if [ "$CONFIG_NET" = "y" ]; then
194 mainmenu_option next_comment
195 comment 'Network device support'
197 bool 'Network device support' CONFIG_NETDEVICES
198 if [ "$CONFIG_NETDEVICES" = "y" ]; then
199 tristate ' Dummy net driver support' CONFIG_DUMMY
200 tristate ' Bonding driver support' CONFIG_BONDING
201 tristate ' Universal TUN/TAP device driver support' CONFIG_TUN
202 if [ "$CONFIG_EXPERIMENTAL" = "y" ]; then
203 if [ "$CONFIG_NETLINK" = "y" ]; then
204 tristate ' Ethertap network tap (OBSOLETE)' CONFIG_ETHERTAP
207 tristate ' PPP (point-to-point protocol) support' CONFIG_PPP
208 if [ ! "$CONFIG_PPP" = "n" ]; then
209 dep_tristate ' PPP support for async serial ports' CONFIG_PPP_ASYNC $CONFIG_PPP
210 dep_tristate ' PPP support for sync tty ports' CONFIG_PPP_SYNC_TTY $CONFIG_PPP
211 dep_tristate ' PPP Deflate compression' CONFIG_PPP_DEFLATE $CONFIG_PPP
212 dep_tristate ' PPP BSD-Compress compression' CONFIG_PPP_BSDCOMP m
213 if [ "$CONFIG_EXPERIMENTAL" = "y" ]; then
214 dep_tristate ' PPP over Ethernet (EXPERIMENTAL)' CONFIG_PPPOE $CONFIG_PPP
215 if [ "$CONFIG_ATM" = "y" -o "$CONFIG_ATM" = "m" ]; then
216 dep_tristate ' PPP over ATM (EXPERIMENTAL)' CONFIG_PPPOATM $CONFIG_PPP $CONFIG_ATM
220 tristate ' SLIP (serial line) support' CONFIG_SLIP
221 if [ "$CONFIG_SLIP" != "n" ]; then
222 bool ' CSLIP compressed headers' CONFIG_SLIP_COMPRESSED
223 bool ' Keepalive and linefill' CONFIG_SLIP_SMART
224 bool ' Six bit SLIP encapsulation' CONFIG_SLIP_MODE_SLIP6
226 tristate ' Sun LANCE support' CONFIG_SUNLANCE
227 tristate ' Sun Happy Meal 10/100baseT support' CONFIG_HAPPYMEAL
228 if [ "$CONFIG_EXPERIMENTAL" = "y" ]; then
229 tristate ' Sun BigMAC 10/100baseT support (EXPERIMENTAL)' CONFIG_SUNBMAC
231 tristate ' Sun QuadEthernet support' CONFIG_SUNQE
232 tristate ' MyriCOM Gigabit Ethernet support' CONFIG_MYRI_SBUS
233 if [ "$CONFIG_PCI" = "y" ]; then
234 tristate '3c590/3c900 series (592/595/597) "Vortex/Boomerang" support' CONFIG_VORTEX
237 # bool ' FDDI driver support' CONFIG_FDDI
238 # if [ "$CONFIG_FDDI" = "y" ]; then
241 if [ "$CONFIG_ATM" != "n" ]; then
242 source drivers/atm/Config.in
248 # This one must be before the filesystem configs. -DaveM
249 mainmenu_option next_comment
250 comment 'Unix98 PTY support'
251 bool 'Unix98 PTY support' CONFIG_UNIX98_PTYS
252 if [ "$CONFIG_UNIX98_PTYS" = "y" ]; then
253 int 'Maximum number of Unix98 PTYs in use (0-2048)' CONFIG_UNIX98_PTY_COUNT 256
259 source net/bluetooth/Config.in
261 mainmenu_option next_comment
264 tristate 'Software watchdog' CONFIG_SOFT_WATCHDOG
267 mainmenu_option next_comment
268 comment 'Kernel hacking'
270 bool 'Kernel debugging' CONFIG_DEBUG_KERNEL
271 if [ "$CONFIG_DEBUG_KERNEL" != "n" ]; then
272 bool ' Debug high memory support' CONFIG_DEBUG_HIGHMEM
273 bool ' Debug memory allocations' CONFIG_DEBUG_SLAB
274 bool ' Memory mapped I/O debugging' CONFIG_DEBUG_IOVIRT
275 bool ' Magic SysRq key' CONFIG_MAGIC_SYSRQ
276 bool ' Spinlock debugging' CONFIG_DEBUG_SPINLOCK
279 int 'Kernel messages buffer length shift (0 = default)' CONFIG_LOG_BUF_SHIFT 0
283 source crypto/Config.in