X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=arch%2Fs390%2FKconfig;h=07b2328f29e090f355a5350991498baca82b134f;hb=2bb919b62f6e5959552a90a399d09d683afa3d1d;hp=707afbcd81c27bbd705bc8b7e496e7f1af2fafbd;hpb=4b5e35ce075817bc36d7c581b22853be984e5b41;p=linux-2.6-microblaze.git

diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 707afbcd81c2..07b2328f29e0 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -2,9 +2,6 @@
 config MMU
 	def_bool y
 
-config ZONE_DMA
-	def_bool y
-
 config CPU_BIG_ENDIAN
 	def_bool y
 
@@ -62,7 +59,7 @@ config S390
 	select ARCH_BINFMT_ELF_STATE
 	select ARCH_ENABLE_MEMORY_HOTPLUG if SPARSEMEM
 	select ARCH_ENABLE_MEMORY_HOTREMOVE
-	select ARCH_ENABLE_SPLIT_PMD_PTLOCK
+	select ARCH_ENABLE_SPLIT_PMD_PTLOCK if PGTABLE_LEVELS > 2
 	select ARCH_HAS_DEBUG_VM_PGTABLE
 	select ARCH_HAS_DEBUG_WX
 	select ARCH_HAS_DEVMEM_IS_ALLOWED
@@ -117,6 +114,7 @@ config S390
 	select ARCH_USE_BUILTIN_BSWAP
 	select ARCH_USE_CMPXCHG_LOCKREF
 	select ARCH_WANTS_DYNAMIC_TASK_STRUCT
+	select ARCH_WANTS_NO_INSTR
 	select ARCH_WANT_DEFAULT_BPF_JIT
 	select ARCH_WANT_IPC_PARSE_VERSION
 	select BUILDTIME_TABLE_SORT
@@ -164,6 +162,7 @@ config S390
 	select HAVE_FUTEX_CMPXCHG if FUTEX
 	select HAVE_GCC_PLUGINS
 	select HAVE_GENERIC_VDSO
+	select HAVE_IOREMAP_PROT if PCI
 	select HAVE_IRQ_EXIT_ON_IRQ_STACK
 	select HAVE_KERNEL_BZIP2
 	select HAVE_KERNEL_GZIP
@@ -172,6 +171,7 @@ config S390
 	select HAVE_KERNEL_LZO
 	select HAVE_KERNEL_UNCOMPRESSED
 	select HAVE_KERNEL_XZ
+	select HAVE_KERNEL_ZSTD
 	select HAVE_KPROBES
 	select HAVE_KPROBES_ON_FTRACE
 	select HAVE_KRETPROBES
@@ -210,6 +210,7 @@ config S390
 	select THREAD_INFO_IN_TASK
 	select TTY
 	select VIRT_CPU_ACCOUNTING
+	select ZONE_DMA
 	# Note: keep the above list sorted alphabetically
 
 config SCHED_OMIT_FRAME_POINTER
@@ -768,7 +769,7 @@ config VFIO_CCW
 config VFIO_AP
 	def_tristate n
 	prompt "VFIO support for AP devices"
-	depends on S390_AP_IOMMU && VFIO_MDEV_DEVICE && KVM
+	depends on S390_AP_IOMMU && VFIO_MDEV && KVM
 	depends on ZCRYPT
 	help
 		This driver grants access to Adjunct Processor (AP) devices
@@ -853,7 +854,7 @@ config CMM_IUCV
 config APPLDATA_BASE
 	def_bool n
 	prompt "Linux - VM Monitor Stream, base infrastructure"
-	depends on PROC_FS
+	depends on PROC_SYSCTL
 	help
 	  This provides a kernel interface for creating and updating z/VM APPLDATA
 	  monitor records. The monitor records are updated at certain time