diff options
Diffstat (limited to '')
-rw-r--r-- | arch/s390/Kconfig | 16 | ||||
-rw-r--r-- | arch/s390/Kconfig.debug | 4 |
2 files changed, 20 insertions, 0 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index 01c5c082f970..224fbff79969 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -7,6 +7,14 @@ config MMU bool default y +config LOCKDEP_SUPPORT + bool + default y + +config STACKTRACE_SUPPORT + bool + default y + config RWSEM_GENERIC_SPINLOCK bool @@ -446,6 +454,14 @@ config NO_IDLE_HZ_INIT The HZ timer is switched off in idle by default. That means the HZ timer is already disabled at boot time. +config S390_HYPFS_FS + bool "s390 hypervisor file system support" + select SYS_HYPERVISOR + default y + help + This is a virtual file system intended to provide accounting + information in an s390 hypervisor environment. + config KEXEC bool "kexec system call (EXPERIMENTAL)" depends on EXPERIMENTAL diff --git a/arch/s390/Kconfig.debug b/arch/s390/Kconfig.debug index f53b6d5300e5..2283933a9a93 100644 --- a/arch/s390/Kconfig.debug +++ b/arch/s390/Kconfig.debug @@ -1,5 +1,9 @@ menu "Kernel hacking" +config TRACE_IRQFLAGS_SUPPORT + bool + default y + source "lib/Kconfig.debug" endmenu |