X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=arch%2Fm68k%2FKconfig;h=dbdd2231c75ddc9fab61fd1b2dca7c1cc60a3e3e;hb=d4a63a83933bcd1ef4f3ff6e8637e187dea25632;hp=75f25a8e300170ce85130da8fd2f739faa983059;hpb=cf969677945e6e19810d616873617320da002e32;p=~andy%2Flinux

diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
index 75f25a8e300..dbdd2231c75 100644
--- a/arch/m68k/Kconfig
+++ b/arch/m68k/Kconfig
@@ -87,6 +87,30 @@ config MMU_SUN3
 	bool
 	depends on MMU && !MMU_MOTOROLA && !MMU_COLDFIRE
 
+config KEXEC
+	bool "kexec system call"
+	depends on M68KCLASSIC
+	help
+	  kexec is a system call that implements the ability to shutdown your
+	  current kernel, and to start another kernel.  It is like a reboot
+	  but it is independent of the system firmware.   And like a reboot
+	  you can start any kernel with it, not just Linux.
+
+	  The name comes from the similarity to the exec system call.
+
+	  It is an ongoing process to be certain the hardware in a machine
+	  is properly shutdown, so do not be surprised if this code does not
+	  initially work for you.  As of this writing the exact hardware
+	  interface is strongly in flux, so no good recommendation can be
+	  made.
+
+config BOOTINFO_PROC
+	bool "Export bootinfo in procfs"
+	depends on KEXEC && M68KCLASSIC
+	help
+	  Say Y to export the bootinfo used to boot the kernel in a
+	  "bootinfo" file in procfs.  This is useful with kexec.
+
 menu "Platform setup"
 
 source arch/m68k/Kconfig.cpu