1 files changed, 10 insertions, 6 deletions

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index be68c1f02b79..a4f8a5276e5c 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -202,7 +202,7 @@ config PPC
 	select HAVE_ARCH_SECCOMP_FILTER
 	select HAVE_ARCH_TRACEHOOK
 	select HAVE_ASM_MODVERSIONS
-	select HAVE_CONTEXT_TRACKING		if PPC64
+	select HAVE_CONTEXT_TRACKING_USER		if PPC64
 	select HAVE_C_RECORDMCOUNT
 	select HAVE_DEBUG_KMEMLEAK
 	select HAVE_DEBUG_STACKOVERFLOW
@@ -223,7 +223,6 @@ config PPC
 	select HAVE_HARDLOCKUP_DETECTOR_PERF	if PERF_EVENTS && HAVE_PERF_EVENTS_NMI && !HAVE_HARDLOCKUP_DETECTOR_ARCH
 	select HAVE_HW_BREAKPOINT		if PERF_EVENTS && (PPC_BOOK3S || PPC_8xx)
 	select HAVE_IOREMAP_PROT
-	select HAVE_IRQ_EXIT_ON_IRQ_STACK
 	select HAVE_IRQ_TIME_ACCOUNTING
 	select HAVE_KERNEL_GZIP
 	select HAVE_KERNEL_LZMA			if DEFAULT_UIMAGE
@@ -257,6 +256,7 @@ config PPC
 	select IRQ_FORCED_THREADING
 	select MMU_GATHER_PAGE_SIZE
 	select MMU_GATHER_RCU_TABLE_FREE
+	select MMU_GATHER_MERGE_VMAS
 	select MODULES_USE_ELF_RELA
 	select NEED_DMA_MAP_STATE		if PPC64 || NOT_COHERENT_CACHE
 	select NEED_PER_CPU_EMBED_FIRST_CHUNK	if PPC64
@@ -282,6 +282,10 @@ config PPC
 	# Please keep this list sorted alphabetically.
 	#
 
+config PPC_LONG_DOUBLE_128
+	depends on PPC64
+	def_bool $(success,test "$(shell,echo __LONG_DOUBLE_128__ | $(CC) -E -P -)" = 1)
+
 config PPC_BARRIER_NOSPEC
 	bool
 	default y
@@ -359,6 +363,10 @@ config ARCH_SUSPEND_NONZERO_CPU
 	def_bool y
 	depends on PPC_POWERNV || PPC_PSERIES
 
+config ARCH_HAS_ADD_PAGES
+	def_bool y
+	depends on ARCH_ENABLE_MEMORY_HOTPLUG
+
 config PPC_DCR_NATIVE
 	bool
 
@@ -786,7 +794,6 @@ config THREAD_SHIFT
 	range 13 15
 	default "15" if PPC_256K_PAGES
 	default "14" if PPC64
-	default "14" if KASAN
 	default "13"
 	help
 	  Used to define the stack size. The default is almost always what you
@@ -1250,9 +1257,6 @@ config PHYSICAL_START
 	default "0x00000000"
 endif
 
-config	ARCH_RANDOM
-	def_bool n
-
 config PPC_LIB_RHEAP
 	bool