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-rw-r--r--arch/csky/Kconfig2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/csky/Kconfig b/arch/csky/Kconfig
index cf2a6fd7df..d3ac36751a 100644
--- a/arch/csky/Kconfig
+++ b/arch/csky/Kconfig
@@ -2,6 +2,7 @@
config CSKY
def_bool y
select ARCH_32BIT_OFF_T
+ select ARCH_HAS_CPU_CACHE_ALIASING
select ARCH_HAS_DMA_PREP_COHERENT
select ARCH_HAS_GCOV_PROFILE_ALL
select ARCH_HAS_SYNC_DMA_FOR_CPU
@@ -89,6 +90,7 @@ config CSKY
select HAVE_KPROBES if !CPU_CK610
select HAVE_KPROBES_ON_FTRACE if !CPU_CK610
select HAVE_KRETPROBES if !CPU_CK610
+ select HAVE_PAGE_SIZE_4KB
select HAVE_PERF_EVENTS
select HAVE_PERF_REGS
select HAVE_PERF_USER_STACK_DUMP