From: Jiri Olsa <jolsa@redhat.com>
To: acme@redhat.com, a.p.zijlstra@chello.nl, mingo@elte.hu,
paulus@samba.org, cjashfor@linux.vnet.ibm.com,
fweisbec@gmail.com, eranian@google.com
Cc: linux-kernel@vger.kernel.org
Subject: [PATCHv3 0/6] perf, tool: Allow to use hw events in PMU syntax
Date: Mon, 9 Jul 2012 22:37:44 +0200 [thread overview]
Message-ID: <1341866270-4915-1-git-send-email-jolsa@redhat.com> (raw)
hi,
here's the change to make following syntax available:
perf stat -e cpu/event=instructions/u ls
this is identical to:
perf stat -e instructions:u ls
v3 changes:
- patches v2 1,5,6,9 are already in
- patch 1 - sysfs 'events' attribute file names with dashes '-'
- using 'event/umask/inv/cmask' terms assigments instead simple 'config'
- patch 2 - undefined events sysfs attributes filtered out
v2 changes:
- making the hw events translations available under the 'events',
the userspace trnaslation is then done by existing term aliasing
code with some little tweeks ;)
- patches 1-3 are independent fixies
Attached patches:
1/6 perf, x86: Making hardware events translations available in sysfs
2/6 perf, x86: Filter out undefined events from sysfs events attribute
3/6 perf, tool: Fix pmu object alias initialization
4/6 perf, tool: Properly free format data
5/6 perf, tool: Add support to specify hw event as pmu event term
6/6 perf, test: Add automated tests for pmu sysfs translated events
jirka
---
arch/x86/kernel/cpu/perf_event.c | 98 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
tools/perf/util/parse-events-test.c | 75 +++++++++++++++++++++++++++++++++++++++++++++++--
tools/perf/util/parse-events.c | 13 +++++++++
tools/perf/util/parse-events.h | 2 ++
tools/perf/util/parse-events.y | 9 ++++++
tools/perf/util/pmu.c | 59 ++++++++++++++++++++++++---------------
6 files changed, 232 insertions(+), 24 deletions(-)
next reply other threads:[~2012-07-09 20:38 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-09 20:37 Jiri Olsa [this message]
2012-07-09 20:37 ` [PATCH 1/6] perf, x86: Making hardware events translations available in sysfs Jiri Olsa
2012-08-20 8:25 ` Stephane Eranian
2012-08-20 9:55 ` Jiri Olsa
2012-07-09 20:37 ` [PATCH 2/6] perf, x86: Filter out undefined events from sysfs events attribute Jiri Olsa
2012-07-09 20:37 ` [PATCH 3/6] perf, tool: Fix pmu object alias initialization Jiri Olsa
2012-07-09 20:37 ` [PATCH 4/6] perf, tool: Properly free format data Jiri Olsa
2012-07-09 20:37 ` [PATCH 5/6] perf, tool: Add support to specify hw event as pmu event term Jiri Olsa
2012-07-09 20:37 ` [PATCH 6/6] perf, test: Add automated tests for pmu sysfs translated events Jiri Olsa
2012-08-08 12:42 ` [PATCHv3 0/6] perf, tool: Allow to use hw events in PMU syntax Jiri Olsa
2012-08-16 13:44 ` Jiri Olsa
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