1#
2# For a description of the syntax of this configuration file,
3# see Documentation/kbuild/config-language.txt.
4#
5
6define_bool CONFIG_ISA n
7define_bool CONFIG_EISA n
8define_bool CONFIG_MCA n
9define_bool CONFIG_UID16 y
10define_bool CONFIG_RWSEM_GENERIC_SPINLOCK n
11define_bool CONFIG_RWSEM_XCHGADD_ALGORITHM y
12define_bool CONFIG_GENERIC_BUST_SPINLOCK n
13
14mainmenu_name "Linux Kernel Configuration"
15define_bool CONFIG_ARCH_S390 y
16
17mainmenu_option next_comment
18comment 'Code maturity level options'
19bool 'Prompt for development and/or incomplete code/drivers' CONFIG_EXPERIMENTAL
20endmenu
21
22mainmenu_option next_comment
23comment 'Loadable module support'
24bool 'Enable loadable module support' CONFIG_MODULES
25if [ "$CONFIG_MODULES" = "y" ]; then
26   bool '  Set version information on all module symbols' CONFIG_MODVERSIONS
27   bool '  Kernel module loader' CONFIG_KMOD
28fi
29endmenu
30
31mainmenu_option next_comment
32comment 'Processor type and features'
33bool 'Symmetric multi-processing support' CONFIG_SMP
34bool 'IEEE FPU emulation' CONFIG_MATHEMU
35if [ "$CONFIG_SMP" = "y" ]; then
36   int  'Maximum number of CPUs (2-32)' CONFIG_NR_CPUS 32
37fi
38endmenu
39
40mainmenu_option next_comment
41comment 'General setup'
42bool 'Fast IRQ handling' CONFIG_FAST_IRQ
43bool 'Process warning machine checks' CONFIG_MACHCHK_WARNING
44bool 'Use chscs for Common I/O' CONFIG_CHSC
45tristate 'QDIO support' CONFIG_QDIO
46if [ "$CONFIG_QDIO" != "n" ]; then
47  bool '   Performance statistics in /proc' CONFIG_QDIO_PERF_STATS
48fi
49bool 'Builtin IPL record support' CONFIG_IPL
50if [ "$CONFIG_IPL" = "y" ]; then
51  choice 'IPL method generated into head.S' \
52          "tape                   CONFIG_IPL_TAPE \
53           vm_reader              CONFIG_IPL_VM" tape
54fi
55bool 'Networking support' CONFIG_NET
56bool 'System V IPC' CONFIG_SYSVIPC
57bool 'BSD Process Accounting' CONFIG_BSD_PROCESS_ACCT
58bool 'Sysctl support' CONFIG_SYSCTL
59define_bool CONFIG_KCORE_ELF y
60bool 'Kernel support for ELF binaries' CONFIG_BINFMT_ELF
61tristate 'Kernel support for MISC binaries' CONFIG_BINFMT_MISC
62bool 'Show crashed user process info' CONFIG_PROCESS_DEBUG
63bool 'Pseudo page fault support' CONFIG_PFAULT
64bool 'VM shared kernel support' CONFIG_SHARED_KERNEL
65endmenu
66
67source drivers/s390/Config.in
68
69if [ "$CONFIG_NET" = "y" ]; then
70  source net/Config.in
71fi
72
73source fs/Config.in
74
75mainmenu_option next_comment
76comment 'Kernel hacking'
77
78#bool 'Debug kmalloc/kfree' CONFIG_DEBUG_MALLOC
79#if [ "$CONFIG_CTC" = "y" ]; then
80#  bool 'Remote GDB kernel debugging' CONFIG_REMOTE_DEBUG
81#fi
82bool 'Magic SysRq key' CONFIG_MAGIC_SYSRQ
83
84int 'Kernel messages buffer length shift (0 = default)' CONFIG_LOG_BUF_SHIFT 0
85
86endmenu
87
88source crypto/Config.in
89source lib/Config.in
90