diff options
Diffstat (limited to 'arch/loongarch/Kconfig')
| -rw-r--r-- | arch/loongarch/Kconfig | 26 |
1 files changed, 7 insertions, 19 deletions
diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig index 34d7a3de9a79..ecf282dee513 100644 --- a/arch/loongarch/Kconfig +++ b/arch/loongarch/Kconfig @@ -538,28 +538,16 @@ config CPU_HAS_PREFETCH bool default y -config KEXEC - bool "Kexec system call" - 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. +config ARCH_SUPPORTS_KEXEC + def_bool y - The name comes from the similarity to the exec system call. +config ARCH_SUPPORTS_CRASH_DUMP + def_bool y -config CRASH_DUMP - bool "Build kdump crash kernel" +config ARCH_SELECTS_CRASH_DUMP + def_bool y + depends on CRASH_DUMP select RELOCATABLE - help - Generate crash dump after being started by kexec. This should - be normally only set in special crash dump kernels which are - loaded in the main kernel with kexec-tools into a specially - reserved region and then later executed after a crash by - kdump/kexec. - - For more details see Documentation/admin-guide/kdump/kdump.rst config RELOCATABLE bool "Relocatable kernel" |