arm64: Implement HAVE_DYNAMIC_FTRACE_WITH_CALL_OPS

[platform/kernel/linux-starfive.git] / arch / arm64 / Kconfig

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 6914f6b..6f6f371 100644 (file)
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -124,6 +124,7 @@ config ARM64
        select EDAC_SUPPORT
        select FRAME_POINTER
        select FUNCTION_ALIGNMENT_4B
+       select FUNCTION_ALIGNMENT_8B if DYNAMIC_FTRACE_WITH_CALL_OPS
        select GENERIC_ALLOCATOR
        select GENERIC_ARCH_TOPOLOGY
        select GENERIC_CLOCKEVENTS_BROADCAST
@@ -187,6 +188,8 @@ config ARM64
        select HAVE_DYNAMIC_FTRACE
        select HAVE_DYNAMIC_FTRACE_WITH_ARGS \
                if $(cc-option,-fpatchable-function-entry=2)
+       select HAVE_DYNAMIC_FTRACE_WITH_CALL_OPS \
+               if (DYNAMIC_FTRACE_WITH_ARGS && !CFI_CLANG)
        select FTRACE_MCOUNT_USE_PATCHABLE_FUNCTION_ENTRY \
                if DYNAMIC_FTRACE_WITH_ARGS
        select HAVE_EFFICIENT_UNALIGNED_ACCESS