#
config MMU
- bool
- default y
+ def_bool y
config ZONE_DMA
def_bool y
depends on 64BIT
config LOCKDEP_SUPPORT
- bool
- default y
+ def_bool y
config STACKTRACE_SUPPORT
- bool
- default y
+ def_bool y
config RWSEM_GENERIC_SPINLOCK
bool
config RWSEM_XCHGADD_ALGORITHM
- bool
- default y
+ def_bool y
config ARCH_HAS_ILOG2_U32
bool
default n
config GENERIC_HWEIGHT
- bool
- default y
+ def_bool y
config GENERIC_TIME
def_bool y
+config GENERIC_BUG
+ bool
+ depends on BUG
+ default y
+
config NO_IOMEM
def_bool y
+config NO_DMA
+ def_bool y
+
mainmenu "Linux Kernel Configuration"
config S390
- bool
- default y
+ def_bool y
source "init/Kconfig"
can be controlled through /sys/devices/system/cpu/cpu#.
Say N if you want to disable CPU hotplug.
-config DEFAULT_MIGRATION_COST
- int
- default "1000000"
-
config MATHEMU
bool "IEEE FPU emulation"
depends on MARCH_G5
config ARCH_POPULATES_NODE_MAP
def_bool y
+comment "Kernel preemption"
+
+source "kernel/Kconfig.preempt"
+
source "mm/Kconfig"
config HOLES_IN_ZONE
comment "Misc"
-config PREEMPT
- bool "Preemptible Kernel"
- help
- This option reduces the latency of the kernel when reacting to
- real-time or interactive events by allowing a low priority process to
- be preempted even if it is in kernel mode executing a system call.
- This allows applications to run more reliably even when the system is
- under load.
-
- Say N if you are unsure.
-
config IPL
bool "Builtin IPL record support"
help
This can also be compiled as a module, which will be called
appldata_net_sum.o.
+source kernel/Kconfig.hz
+
config NO_IDLE_HZ
bool "No HZ timer ticks in idle"
help
current kernel, and to start another kernel. It is like a reboot
but is independent of hardware/microcode support.
+config ZFCPDUMP
+ tristate "zfcpdump support"
+ select SMP
+ default n
+ help
+ Select this option if you want to build an zfcpdump enabled kernel.
+ Refer to "Documentation/s390/zfcpdump.txt" for more details on this.
+
endmenu
source "net/Kconfig"
config PCMCIA
- bool
- default n
-
-source "drivers/base/Kconfig"
-
-source "drivers/connector/Kconfig"
+ def_bool n
-source "drivers/scsi/Kconfig"
-
-source "drivers/s390/Kconfig"
+config CCW
+ def_bool y
-source "drivers/net/Kconfig"
+source "drivers/Kconfig"
source "fs/Kconfig"