From: David Ahern <dsahern@gmail.com>
To: acme@ghostprotocols.net, linux-kernel@vger.kernel.org
Cc: mingo@kernel.org, peterz@infradead.org, fweisbec@gmail.com,
David Ahern <dsahern@gmail.com>
Subject: [PATCH 04/12] perf session: export a few functions for event processing
Date: Mon, 8 Oct 2012 11:17:28 -0600 [thread overview]
Message-ID: <1349716656-48165-5-git-send-email-dsahern@gmail.com> (raw)
In-Reply-To: <1349716656-48165-1-git-send-email-dsahern@gmail.com>
Allows kvm live mode to reuse the event processing and ordered samples
processing used by the perf-report path.
Signed-off-by: David Ahern <dsahern@gmail.com>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
---
tools/perf/util/session.c | 14 +++++++-------
tools/perf/util/session.h | 9 +++++++++
2 files changed, 16 insertions(+), 7 deletions(-)
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index 23d2ea3..576ab8b 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -456,7 +456,7 @@ 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;
@@ -702,8 +702,8 @@ static int perf_session_deliver_event(struct perf_session *session,
struct perf_tool *tool,
u64 file_offset);
-static int flush_sample_queue(struct perf_session *s,
- struct perf_tool *tool)
+int flush_sample_queue(struct perf_session *s,
+ struct perf_tool *tool)
{
struct ordered_samples *os = &s->ordered_samples;
struct list_head *head = &os->samples;
@@ -1150,10 +1150,10 @@ 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 aab414f..3fb5049 100644
--- a/tools/perf/util/session.h
+++ b/tools/perf/util/session.h
@@ -63,6 +63,15 @@ 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);
+
+int flush_sample_queue(struct perf_session *s, struct perf_tool *tool);
+
+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,
--
1.7.10.1
next prev parent reply other threads:[~2012-10-08 17:20 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-08 17:17 [PATCH 00/12] perf kvm: Add live mode for analyzing events David Ahern
2012-10-08 17:17 ` [PATCH 01/12] perf evlist: restore some methods removed in an earlier cleanup David Ahern
2012-10-08 17:17 ` [PATCH 02/12] perf evlist: move tracepoint processing code to evlist.c David Ahern
2012-10-08 17:17 ` [PATCH 03/12] perf evlist: add initialzation function for tracepoints David Ahern
2012-10-08 17:17 ` David Ahern [this message]
2012-10-08 17:17 ` [PATCH 05/12] perf top: move CONSOLE_CLEAR to header file David Ahern
2012-10-08 17:17 ` [PATCH 06/12] perf kvm: remove typecast in init_kvm_event_record David Ahern
2012-10-09 17:38 ` [tip:perf/core] perf kvm: Remove " tip-bot for David Ahern
2012-10-08 17:17 ` [PATCH 07/12] perf kvm: handle realloc failures David Ahern
2012-10-08 20:19 ` Arnaldo Carvalho de Melo
2012-10-08 20:34 ` David Ahern
2012-10-08 21:38 ` Arnaldo Carvalho de Melo
2012-10-08 17:17 ` [PATCH 08/12] perf kvm: add braces around multi-line statements David Ahern
2012-10-09 17:40 ` [tip:perf/core] perf kvm: Add " tip-bot for David Ahern
2012-10-08 17:17 ` [PATCH 09/12] perf kvm: split out tracepoints from record args David Ahern
2012-10-17 8:19 ` Xiao Guangrong
2012-10-17 13:38 ` David Ahern
2012-10-08 17:17 ` [PATCH 10/12] perf kvm: total count is a u64, print as so David Ahern
2012-10-09 17:39 ` [tip:perf/core] perf kvm: Total " tip-bot for David Ahern
2012-10-08 17:17 ` [PATCH 11/12] perf kvm: only process events for vcpus of interest David Ahern
2012-10-09 17:37 ` [tip:perf/core] perf kvm: Only " tip-bot for David Ahern
2012-10-08 17:17 ` [PATCH 12/12] perf kvm: add live mode David Ahern
2012-10-08 20:35 ` Arnaldo Carvalho de Melo
2012-10-08 20:54 ` David Ahern
2012-10-08 21:44 ` Arnaldo Carvalho de Melo
2012-10-08 21:57 ` David Ahern
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1349716656-48165-5-git-send-email-dsahern@gmail.com \
--to=dsahern@gmail.com \
--cc=acme@ghostprotocols.net \
--cc=fweisbec@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=peterz@infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).