Hi Dave, On 08/23/24 at 08:51am, Dave Vasilevsky wrote: ......snip.. > diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig > index 1aa3c4a0c5b2..b04cfa23378c 100644 > --- a/arch/sh/Kconfig > +++ b/arch/sh/Kconfig > @@ -549,6 +549,9 @@ config ARCH_SUPPORTS_KEXEC > config ARCH_SUPPORTS_CRASH_DUMP > def_bool BROKEN_ON_SMP > > +config ARCH_DEFAULT_CRASH_DUMP > + def_bool n
If we don't add ARCH_DEFAULT_CRASH_DUMP at all in sh arch, the CRASH_DUMP will be off by default according to the below new definition of CRASH_DUMP? Thanks Baoquan > + > config ARCH_SUPPORTS_KEXEC_JUMP > def_bool y > ...... > diff --git a/kernel/Kconfig.kexec b/kernel/Kconfig.kexec > index 6c34e63c88ff..4d111f871951 100644 > --- a/kernel/Kconfig.kexec > +++ b/kernel/Kconfig.kexec > @@ -97,7 +97,7 @@ config KEXEC_JUMP > > config CRASH_DUMP > bool "kernel crash dumps" > - default y > + default ARCH_DEFAULT_CRASH_DUMP > depends on ARCH_SUPPORTS_CRASH_DUMP > depends on KEXEC_CORE > select VMCORE_INFO > -- > 2.34.1 >
