The kexec and crash kernel options are provided in the common kernel/Kconfig.kexec. Utilize the common options and provide the ARCH_SUPPORTS_ and ARCH_SELECTS_ entries to recreate the equivalent set of KEXEC and CRASH options. Signed-off-by: Eric DeVolder <eric.devolder@xxxxxxxxxx> --- arch/ia64/Kconfig | 28 +++++----------------------- 1 file changed, 5 insertions(+), 23 deletions(-) diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index 2cd93e6bf0fe..88382f105301 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -361,31 +361,13 @@ config IA64_HP_AML_NFW the "force" module parameter, e.g., with the "aml_nfw.force" kernel command line option. -config KEXEC - bool "kexec system call" - depends on !SMP || HOTPLUG_CPU - select KEXEC_CORE - 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. +endmenu -config CRASH_DUMP - bool "kernel crash dumps" - depends on IA64_MCA_RECOVERY && (!SMP || HOTPLUG_CPU) - help - Generate crash dump after being started by kexec. +config ARCH_SUPPORTS_KEXEC + def_bool !SMP || HOTPLUG_CPU -endmenu +config ARCH_SUPPORTS_CRASH_DUMP + def_bool IA64_MCA_RECOVERY && (!SMP || HOTPLUG_CPU) menu "Power management and ACPI options" -- 2.31.1
