[S390] Enable guest page hinting by default.

[firefly-linux-kernel-4.4.55.git] / arch / s390 / Kconfig

diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index e577839f3073e5a6e5687193817ddcb6e354c423..e030e86ff6a3196cd4fb90f6158845d0ec46116b 100644 (file)
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -96,6 +96,10 @@ config S390
        select INIT_ALL_POSSIBLE
        select HAVE_PERF_COUNTERS
 
+config SCHED_OMIT_FRAME_POINTER
+       bool
+       default y
+
 source "init/Kconfig"
 
 source "kernel/Kconfig.freezer"
@@ -116,6 +120,9 @@ config 32BIT
        bool
        default y if !64BIT
 
+config KTIME_SCALAR
+       def_bool 32BIT
+
 config SMP
        bool "Symmetric multi-processing support"
        ---help---
@@ -473,13 +480,6 @@ config CMM_IUCV
          Select this option to enable the special message interface to
          the cooperative memory management.
 
-config PAGE_STATES
-       bool "Unused page notification"
-       help
-         This enables the notification of unused pages to the
-         hypervisor. The ESSA instruction is used to do the states
-         changes between a page that has content and the unused state.
-
 config APPLDATA_BASE
        bool "Linux - VM Monitor Stream, base infrastructure"
        depends on PROC_FS