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Diffstat (limited to 'arch/s390/Kconfig')
-rw-r--r--arch/s390/Kconfig10
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index f9acddd9ace3..5dba755a43e6 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -68,6 +68,7 @@ config S390
select HAVE_FTRACE_MCOUNT_RECORD
select HAVE_C_RECORDMCOUNT
select HAVE_SYSCALL_TRACEPOINTS
+ select SYSCTL_EXCEPTION_TRACE
select HAVE_DYNAMIC_FTRACE
select HAVE_FUNCTION_GRAPH_TRACER
select HAVE_REGS_AND_STACK_ACCESS_API
@@ -80,6 +81,7 @@ config S390
select HAVE_IRQ_WORK
select HAVE_PERF_EVENTS
select ARCH_HAVE_NMI_SAFE_CMPXCHG
+ select HAVE_DEBUG_KMEMLEAK
select HAVE_KERNEL_GZIP
select HAVE_KERNEL_BZIP2
select HAVE_KERNEL_LZMA
@@ -126,12 +128,17 @@ config S390
select ARCH_INLINE_WRITE_UNLOCK_BH
select ARCH_INLINE_WRITE_UNLOCK_IRQ
select ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
+ select HAVE_UID16 if 32BIT
select ARCH_WANT_IPC_PARSE_VERSION
+ select HAVE_ARCH_TRANSPARENT_HUGEPAGE if 64BIT
select GENERIC_SMP_IDLE_THREAD
- select GENERIC_TIME_VSYSCALL
+ select GENERIC_TIME_VSYSCALL_OLD
select GENERIC_CLOCKEVENTS
select KTIME_SCALAR if 32BIT
select HAVE_ARCH_SECCOMP_FILTER
+ select GENERIC_KERNEL_THREAD
+ select HAVE_MOD_ARCH_SPECIFIC
+ select MODULES_USE_ELF_RELA
config SCHED_OMIT_FRAME_POINTER
def_bool y
@@ -656,7 +663,6 @@ config S390_GUEST
depends on 64BIT && EXPERIMENTAL
select VIRTUALIZATION
select VIRTIO
- select VIRTIO_RING
select VIRTIO_CONSOLE
help
Enabling this option adds support for virtio based paravirtual device