From: Arnaldo Carvalho de Melo <acme@infradead.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org, David Ahern <dsahern@gmail.com>,
Frederic Weisbecker <fweisbec@gmail.com>,
Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Runzhen Wang <runzhen@linux.vnet.ibm.com>,
Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>,
Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: [PATCH 18/47] perf session: Export a few functions for event processing
Date: Wed, 7 Aug 2013 18:10:45 -0300 [thread overview]
Message-ID: <1375909874-22073-19-git-send-email-acme@infradead.org> (raw)
In-Reply-To: <1375909874-22073-1-git-send-email-acme@infradead.org>
From: David Ahern <dsahern@gmail.com>
Allows kvm live mode to reuse the event processing and ordered samples
processing used by the perf-report path.
v2: removed flush_sample_queue as noticed by Jiri
Signed-off-by: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Runzhen Wang <runzhen@linux.vnet.ibm.com>
Cc: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Link: http://lkml.kernel.org/r/1375473947-64285-4-git-send-email-dsahern@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/session.c | 12 ++++++------
tools/perf/util/session.h | 7 +++++++
2 files changed, 13 insertions(+), 6 deletions(-)
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index a0ce5a4..b5ebd47 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -250,7 +250,7 @@ static int process_finished_round(struct perf_tool *tool,
union perf_event *event,
struct perf_session *session);
-static void perf_tool__fill_defaults(struct perf_tool *tool)
+void perf_tool__fill_defaults(struct perf_tool *tool)
{
if (tool->sample == NULL)
tool->sample = process_event_sample_stub;
@@ -495,7 +495,7 @@ static int perf_session_deliver_event(struct perf_session *session,
u64 file_offset);
static int flush_sample_queue(struct perf_session *s,
- struct perf_tool *tool)
+ struct perf_tool *tool)
{
struct ordered_samples *os = &s->ordered_samples;
struct list_head *head = &os->samples;
@@ -1049,10 +1049,10 @@ static void event_swap(union perf_event *event, bool sample_id_all)
swap(event, sample_id_all);
}
-static int perf_session__process_event(struct perf_session *session,
- union perf_event *event,
- struct perf_tool *tool,
- u64 file_offset)
+int perf_session__process_event(struct perf_session *session,
+ union perf_event *event,
+ struct perf_tool *tool,
+ u64 file_offset)
{
struct perf_sample sample;
int ret;
diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h
index ad8d3d4..9818fc2 100644
--- a/tools/perf/util/session.h
+++ b/tools/perf/util/session.h
@@ -56,6 +56,13 @@ int __perf_session__process_events(struct perf_session *self,
int perf_session__process_events(struct perf_session *self,
struct perf_tool *tool);
+int perf_session__process_event(struct perf_session *session,
+ union perf_event *event,
+ struct perf_tool *tool,
+ u64 file_offset);
+
+void perf_tool__fill_defaults(struct perf_tool *tool);
+
int perf_session__resolve_callchain(struct perf_session *self, struct perf_evsel *evsel,
struct thread *thread,
struct ip_callchain *chain,
--
1.8.1.4
next prev parent reply other threads:[~2013-08-07 21:22 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-07 21:10 [GIT PULL 00/47] perf/core improvements and fixes Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 01/47] perf: Add PERF_EVENT_IOC_ID ioctl to return event ID Arnaldo Carvalho de Melo
2013-08-09 14:50 ` Vince Weaver
2013-08-10 12:11 ` Jiri Olsa
2013-08-07 21:10 ` [PATCH 02/47] perf: Do not get values from disabled counters in group format read Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 03/47] perf evlist: Use PERF_EVENT_IOC_ID perf ioctl to read event id Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 04/47] perf tools: Add support for parsing PERF_SAMPLE_READ sample type Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 05/47] perf evlist: Fix event ID retrieval for group format read case Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 06/47] perf evlist: Add perf_evlist__id2sid method to get event ID related data Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 07/47] perf evsel: Add PERF_SAMPLE_READ sample related processing Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 08/47] perf tools: Add 'S' event/group modifier to read sample value Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 09/47] perf tests: Add attr record group sampling test Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 10/47] perf tests: Add parse events tests for leader sampling Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 11/47] perf evsel: Actually show symbol offset in stack trace when requested Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 12/47] perf tools: Fix compile of util/tsc.c Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 13/47] perf trace: Beautify 'connect' result Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 14/47] perf python: Remove duplicate TID bit from mask Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 15/47] perf util: Add parse_nsec_time() function Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 16/47] perf top: move CONSOLE_CLEAR to header file Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 17/47] perf stats: Add max and min stats Arnaldo Carvalho de Melo
2013-08-07 21:10 ` Arnaldo Carvalho de Melo [this message]
2013-08-07 21:10 ` [PATCH 19/47] perf kvm: Split out tracepoints from record args Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 20/47] perf evlist: Remove obsolete dummy execve Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 21/47] perf evsel: Add support for enabling counters Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 22/47] perf stat: Add support for --initial-delay option Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 23/47] perf stat: Flush output after each line in interval mode Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 24/47] perf symbols: avoid SyS kernel syscall aliases Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 25/47] perf tests: Add test for reading object code Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 26/47] perf symbols: Load kernel maps before using Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 27/47] perf tools: Make it possible to read object code from vmlinux Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 28/47] perf tests: Adjust the vmlinux symtab matches kallsyms test Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 29/47] perf tools: Make it possible to read object code from kernel modules Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 30/47] perf symbols: Add support for reading from /proc/kcore Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 31/47] perf tests: Adjust the vmlinux symtab matches kallsyms test again Arnaldo Carvalho de Melo
2013-08-07 21:10 ` [PATCH 32/47] perf tests: Add kcore to the object code reading test Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 33/47] perf annotate: Allow disassembly using /proc/kcore Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 34/47] perf annotate: Put dso name in symbol annotation title Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 35/47] perf annotate: Remove nop at end of annotation Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 36/47] perf annotate: Add call target name if it is missing Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 37/47] perf annotate browser: Improve description of '?' hotkey Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 38/47] perf annotate browser: Fix typo Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 39/47] perf session: Export queue_event function Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 40/47] perf kvm: Add live mode Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 41/47] perf kvm: Add min and max stats to display Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 42/47] perf kvm stat report: Add option to analyze specific VM Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 43/47] perf ui/gtk: Fix segmentation fault on perf_hpp__for_each_format loop Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 44/47] perf tools: Add support for pinned modifier Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 45/47] perf tests: Add tests of new " Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 46/47] perf machine: Do not require /lib/modules/* on a guest Arnaldo Carvalho de Melo
2013-08-07 21:11 ` [PATCH 47/47] Revert "tools lib lk: Fix for cross build" Arnaldo Carvalho de Melo
2013-08-12 8:17 ` [GIT PULL 00/47] perf/core improvements and fixes Ingo Molnar
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