From 476d35c2f3a48f81691daad06bc9668c516428d9 Mon Sep 17 00:00:00 2001 From: Adrian Hunter Date: Thu, 8 Aug 2013 14:32:24 +0300 Subject: perf annotate: Set the machines symbol filter Take into use the machines symbol filter member. Signed-off-by: Adrian Hunter Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Jiri Olsa Cc: Mike Galbraith Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/r/1375961547-30267-6-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-annotate.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'tools/perf/builtin-annotate.c') diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c index db491e9a812b..9754cb140a59 100644 --- a/tools/perf/builtin-annotate.c +++ b/tools/perf/builtin-annotate.c @@ -91,7 +91,7 @@ static int process_sample_event(struct perf_tool *tool, struct addr_location al; if (perf_event__preprocess_sample(event, machine, &al, sample, - symbol__annotate_init) < 0) { + machine->symbol_filter) < 0) { pr_warning("problem processing %d event, skipping it.\n", event->header.type); return -1; @@ -195,6 +195,8 @@ static int __cmd_annotate(struct perf_annotate *ann) if (session == NULL) return -ENOMEM; + machines__set_symbol_filter(&session->machines, symbol__annotate_init); + if (ann->cpu_list) { ret = perf_session__cpu_bitmap(session, ann->cpu_list, ann->cpu_bitmap); -- cgit v1.2.2 From e44baa3ea1eaa09d7d247a9b245fcff06561bf96 Mon Sep 17 00:00:00 2001 From: Adrian Hunter Date: Thu, 8 Aug 2013 14:32:25 +0300 Subject: perf tools: Remove filter parameter of perf_event__preprocess_sample() Now that the symbol filter is recorded on the machine there is no need to pass it to perf_event__preprocess_sample(). So remove it. Signed-off-by: Adrian Hunter Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Jiri Olsa Cc: Mike Galbraith Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/r/1375961547-30267-7-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-annotate.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'tools/perf/builtin-annotate.c') diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c index 9754cb140a59..f988d380c52f 100644 --- a/tools/perf/builtin-annotate.c +++ b/tools/perf/builtin-annotate.c @@ -90,8 +90,7 @@ static int process_sample_event(struct perf_tool *tool, struct perf_annotate *ann = container_of(tool, struct perf_annotate, tool); struct addr_location al; - if (perf_event__preprocess_sample(event, machine, &al, sample, - machine->symbol_filter) < 0) { + if (perf_event__preprocess_sample(event, machine, &al, sample) < 0) { pr_warning("problem processing %d event, skipping it.\n", event->header.type); return -1; -- cgit v1.2.2 From 5c5e854bc760a2e2c878df3cfcf2afa4febcd511 Mon Sep 17 00:00:00 2001 From: Stephane Eranian Date: Wed, 21 Aug 2013 12:10:25 +0200 Subject: perf tools: Add attr->mmap2 support This patch adds support for the new PERF_RECORD_MMAP2 record type exposed by the kernel. This is an extended PERF_RECORD_MMAP record. It adds for each file-backed mapping the device major, minor number and the inode number and generation. This triplet uniquely identifies the source of a file-backed mapping. It can be used to detect identical virtual mappings between processes, for instance. The patch will prefer MMAP2 over MMAP. Signed-off-by: Stephane Eranian Cc: Andi Kleen Cc: David Ahern Cc: Ingo Molnar Cc: Jiri Olsa Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1377079825-19057-3-git-send-email-eranian@google.com [ Cope with 314add6 "Change machine__findnew_thread() to set thread pid", fix 'perf test' regression test entry affected, use perf_missing_features.mmap2 to fallback to not using .mmap2 in older kernels, so that new tools can work with kernels where this feature is not present ] Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-annotate.c | 1 + 1 file changed, 1 insertion(+) (limited to 'tools/perf/builtin-annotate.c') diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c index f988d380c52f..5ebd0c3b71b6 100644 --- a/tools/perf/builtin-annotate.c +++ b/tools/perf/builtin-annotate.c @@ -277,6 +277,7 @@ int cmd_annotate(int argc, const char **argv, const char *prefix __maybe_unused) .tool = { .sample = process_sample_event, .mmap = perf_event__process_mmap, + .mmap2 = perf_event__process_mmap2, .comm = perf_event__process_comm, .exit = perf_event__process_exit, .fork = perf_event__process_fork, -- cgit v1.2.2