X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fm32r%2FKconfig;h=0d90ea58a0cb91223b611096ba99cfd444241511;hb=6a77f38946aaee1cd85eeec6cf4229b204c15071;hp=bacc0b298afef573b0390ea387ac03be3ab9add1;hpb=87fc8d1bb10cd459024a742c6a10961fefcef18f;p=linux-2.6.git diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig index bacc0b298..0d90ea58a 100644 --- a/arch/m32r/Kconfig +++ b/arch/m32r/Kconfig @@ -3,7 +3,7 @@ # see Documentation/kbuild/kconfig-language.txt. # -mainmenu "Linux Kernel Configuration" +mainmenu "Linux/M32R Kernel Configuration" config M32R bool @@ -14,12 +14,20 @@ config SBUS config UID16 bool - default y + default n config GENERIC_ISA_DMA bool default y +config GENERIC_HARDIRQS + bool + default y + +config GENERIC_IRQ_PROBE + bool + default y + source "init/Kconfig" @@ -189,6 +197,10 @@ config RWSEM_XCHGADD_ALGORITHM bool default n +config GENERIC_CALIBRATE_DELAY + bool + default y + config PREEMPT bool "Preemptible Kernel" help @@ -346,96 +358,10 @@ source "fs/Kconfig" source "arch/m32r/oprofile/Kconfig" -menu "Kernel hacking" - -config DEBUG_KERNEL - bool "Kernel debugging" - help - Say Y here if you are developing drivers or trying to debug and - identify kernel problems. - -config DEBUG_STACKOVERFLOW - bool "Check for stack overflows" - depends on DEBUG_KERNEL - -config DEBUG_SLAB - bool "Debug memory allocations" - depends on DEBUG_KERNEL - help - Say Y here to have the kernel do limited verification on memory - allocation as well as poisoning memory on free to catch use of freed - memory. - -config DEBUG_IOVIRT - bool "Memory mapped I/O debugging" - depends on DEBUG_KERNEL - help - Say Y here to get warned whenever an attempt is made to do I/O on - obviously invalid addresses such as those generated when ioremap() - calls are forgotten. Memory mapped I/O will go through an extra - check to catch access to unmapped ISA addresses, an access method - that can still be used by old drivers that are being ported from - 2.0/2.2. - -config MAGIC_SYSRQ - bool "Magic SysRq key" - depends on DEBUG_KERNEL - help - If you say Y here, you will have some control over the system even - if the system crashes for example during kernel debugging (e.g., you - will be able to flush the buffer cache to disk, reboot the system - immediately or dump some status information). This is accomplished - by pressing various keys while holding SysRq (Alt+PrintScreen). It - also works on a serial console (on PC hardware at least), if you - send a BREAK and then within 5 seconds a command keypress. The - keys are documented in . Don't say Y - unless you really know what this hack does. - -config DEBUG_SPINLOCK - bool "Spinlock debugging" - depends on DEBUG_KERNEL - help - Say Y here and build SMP to catch missing spinlock initialization - and certain other kinds of spinlock errors commonly made. This is - best used in conjunction with the NMI watchdog so that spinlock - deadlocks are also debuggable. - -config DEBUG_PAGEALLOC - bool "Page alloc debugging" - depends on DEBUG_KERNEL - help - Unmap pages from the kernel linear mapping after free_pages(). - This results in a large slowdown, but helps to find certain types - of memory corruptions. - -config DEBUG_INFO - bool "Compile the kernel with debug info" - depends on DEBUG_KERNEL - help - If you say Y here the resulting kernel image will include - debugging info resulting in a larger kernel image. - Say Y here only if you plan to use gdb to debug the kernel. - If you don't debug the kernel, you can say N. - -config DEBUG_SPINLOCK_SLEEP - bool "Sleep-inside-spinlock checking" - help - If you say Y here, various routines which may sleep will become very - noisy if they are called with a spinlock held. - -config FRAME_POINTER - bool "Compile the kernel with frame pointers" - help - If you say Y here the resulting kernel image will be slightly larger - and slower, but it will give very useful debugging information. - If you don't debug the kernel, you can say N, but we may not be able - to solve problems without frame pointers. - -endmenu +source "arch/m32r/Kconfig.debug" source "security/Kconfig" source "crypto/Kconfig" source "lib/Kconfig" -