From 07b139c8c81b97bbe55c68daf0cbeca8b1c609ca Mon Sep 17 00:00:00 2001 From: Li Zefan Date: Mon, 21 Dec 2009 14:27:35 +0800 Subject: perf events: Remove CONFIG_EVENT_PROFILE Quoted from Ingo: | This reminds me - i think we should eliminate CONFIG_EVENT_PROFILE - | it's an unnecessary Kconfig complication. If both PERF_EVENTS and | EVENT_TRACING is enabled we should expose generic tracepoints. | | Nor is it limited to event 'profiling', so it has become a misnomer as | well. Signed-off-by: Li Zefan Cc: Frederic Weisbecker Cc: Steven Rostedt Cc: Peter Zijlstra Cc: Paul Mackerras LKML-Reference: <4B2F1557.2050705@cn.fujitsu.com> Signed-off-by: Ingo Molnar --- init/Kconfig | 13 ------------- 1 file changed, 13 deletions(-) (limited to 'init/Kconfig') diff --git a/init/Kconfig b/init/Kconfig index a23da9f0180..06dab27c18d 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -966,19 +966,6 @@ config PERF_EVENTS Say Y if unsure. -config EVENT_PROFILE - bool "Tracepoint profiling sources" - depends on PERF_EVENTS && EVENT_TRACING - default y - help - Allow the use of tracepoints as software performance events. - - When this is enabled, you can create perf events based on - tracepoints using PERF_TYPE_TRACEPOINT and the tracepoint ID - found in debugfs://tracing/events/*/*/id. (The -e/--events - option to the perf tool can parse and interpret symbolic - tracepoints, in the subsystem:tracepoint_name format.) - config PERF_COUNTERS bool "Kernel performance counters (old config option)" depends on HAVE_PERF_EVENTS -- cgit v1.2.3-18-g5258