From 830fafecc211bef5bc6e253ab7e39c9e7560f758 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Thu, 5 Nov 2009 16:20:09 +0900 Subject: sh: perf events: Preliminary callchain support. This implements preliminary support for perf callchains (at the moment only the kernel side is implemented). The actual implementation itself is just a simple wrapper around the unwinder API, which allows for callchain generation with or without the dwarf unwinder. Signed-off-by: Paul Mundt --- arch/sh/kernel/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/sh/kernel/Makefile') diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile index 0a67bafce425..8edb927a1f30 100644 --- a/arch/sh/kernel/Makefile +++ b/arch/sh/kernel/Makefile @@ -39,7 +39,7 @@ obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o obj-$(CONFIG_DUMP_CODE) += disassemble.o obj-$(CONFIG_HIBERNATION) += swsusp.o obj-$(CONFIG_DWARF_UNWINDER) += dwarf.o -obj-$(CONFIG_PERF_EVENTS) += perf_event.o +obj-$(CONFIG_PERF_EVENTS) += perf_event.o perf_callchain.o obj-$(CONFIG_GENERIC_CLOCKEVENTS_BROADCAST) += localtimer.o -- cgit v1.2.3