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[1/2] perf_event: Build callchain code regardless of hardware event support.

Message ID 20100226000433.GA17033@loki.buserror.net (mailing list archive)
State Accepted, archived
Commit 9d6df3fdfc470c313b7ea13dbe8a63fb21ab7365
Delegated to: Kumar Gala
Headers show

Commit Message

Scott Wood Feb. 26, 2010, 12:04 a.m. UTC
It's also useful for software events, as well as future support for
other types of hardware counters.

Signed-off-by: Scott Wood <scottwood@freescale.com>
---
 arch/powerpc/kernel/Makefile |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

Comments

Paul Mackerras Feb. 26, 2010, 12:09 a.m. UTC | #1
On Thu, Feb 25, 2010 at 06:04:33PM -0600, Scott Wood wrote:
> It's also useful for software events, as well as future support for
> other types of hardware counters.
> 
> Signed-off-by: Scott Wood <scottwood@freescale.com>

Acked-by: Paul Mackerras <paulus@samba.org>
Kumar Gala March 4, 2010, 4:47 p.m. UTC | #2
On Feb 25, 2010, at 6:09 PM, Paul Mackerras wrote:

> On Thu, Feb 25, 2010 at 06:04:33PM -0600, Scott Wood wrote:
>> It's also useful for software events, as well as future support for
>> other types of hardware counters.
>> 
>> Signed-off-by: Scott Wood <scottwood@freescale.com>
> 
> Acked-by: Paul Mackerras <paulus@samba.org>

applied to next

- k
diff mbox

Patch

diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile
index c002b04..93fd162 100644
--- a/arch/powerpc/kernel/Makefile
+++ b/arch/powerpc/kernel/Makefile
@@ -98,7 +98,8 @@  obj64-$(CONFIG_AUDIT)		+= compat_audit.o
 
 obj-$(CONFIG_DYNAMIC_FTRACE)	+= ftrace.o
 obj-$(CONFIG_FUNCTION_GRAPH_TRACER)	+= ftrace.o
-obj-$(CONFIG_PPC_PERF_CTRS)	+= perf_event.o perf_callchain.o
+obj-$(CONFIG_PERF_EVENTS)	+= perf_callchain.o
+obj-$(CONFIG_PPC_PERF_CTRS)	+= perf_event.o
 obj64-$(CONFIG_PPC_PERF_CTRS)	+= power4-pmu.o ppc970-pmu.o power5-pmu.o \
 				   power5+-pmu.o power6-pmu.o power7-pmu.o
 obj32-$(CONFIG_PPC_PERF_CTRS)	+= mpc7450-pmu.o