From: Jiri Olsa <jolsa@redhat.com>
To: Andi Kleen <andi@firstfloor.org>
Cc: acme@kernel.org, peterz@infradead.org, jolsa@kernel.org,
mingo@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: Add top down metrics to perf stat
Date: Fri, 20 May 2016 12:24:56 +0200 [thread overview]
Message-ID: <20160520102456.GC28818@krava> (raw)
In-Reply-To: <1463190297-17408-1-git-send-email-andi@firstfloor.org>
On Fri, May 13, 2016 at 06:44:49PM -0700, Andi Kleen wrote:
> Note to reviewers: includes both tools and kernel patches.
> The kernel patches are at the beginning.
>
> [v2: Address review feedback.
> Metrics are now always printed, but colored when crossing threshold.
> --topdown implies --metric-only.
> Various smaller fixes, see individual patches]
> [v3: Add --single-thread option and support it with HT off.
> Clean up old HT workaround.
> Improve documentation.
> Various smaller fixes, see individual patches.]
> [v4: Rebased on latest tree]
> [v5: Rebased on latest tree. Move debug messages to -vv]
> [v6: Rebased. Remove .aggr-per-core and --single-thread to not
> break old perf binaries. Put SMT enumeration into
> generic topology API.]
> [v7: Address review comments. Change patch title headers.]
other than the missing headers and unnneeded initialization
of have_frontend_stalled I'm ok with the perf tools part
thanks,
jirka
next prev parent reply other threads:[~2016-05-20 10:25 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-14 1:44 Add top down metrics to perf stat Andi Kleen
2016-05-14 1:44 ` [PATCH 1/8] x86/topology: Add topology_max_smt_threads() Andi Kleen
2016-05-14 1:44 ` [PATCH 2/8] perf/x86: Support sysfs files depending on SMT status Andi Kleen
2016-05-14 1:44 ` [PATCH 3/8] perf/x86/intel: Add Top Down events to Intel Core Andi Kleen
2016-05-14 1:44 ` [PATCH 4/8] perf/x86/intel: Add Top Down events to Intel Atom Andi Kleen
2016-05-14 1:44 ` [PATCH 5/8] perf/x86/intel: Use new topology_max_smt_threads() in HT leak workaround Andi Kleen
2016-05-14 1:44 ` [PATCH 6/8] perf stat: Avoid fractional digits for integer scales Andi Kleen
2016-05-16 12:53 ` Jiri Olsa
2016-05-14 1:44 ` [PATCH 7/8] perf stat: Basic support for TopDown in perf stat Andi Kleen
2016-05-14 1:44 ` [PATCH 8/8] perf stat: Add computation of TopDown formulas Andi Kleen
2016-05-20 10:23 ` Jiri Olsa
2016-05-20 13:38 ` Andi Kleen
2016-05-20 13:43 ` Jiri Olsa
2016-05-20 14:15 ` Andi Kleen
2016-05-20 13:43 ` Andi Kleen
2016-05-16 12:58 ` Add top down metrics to perf stat Jiri Olsa
2016-05-19 23:51 ` Andi Kleen
2016-05-20 9:59 ` Jiri Olsa
2016-05-20 14:18 ` Andi Kleen
2016-05-20 10:24 ` Jiri Olsa [this message]
-- strict thread matches above, loose matches on Subject: below --
2016-05-20 0:09 Andi Kleen
2016-05-05 23:03 Andi Kleen
2016-05-12 7:47 ` Jiri Olsa
2016-04-27 20:00 Andi Kleen
2016-04-04 20:41 Andi Kleen
2016-03-22 23:08 Andi Kleen
2016-03-27 11:27 ` Jiri Olsa
2016-03-27 15:22 ` Andi Kleen
2016-01-20 2:27 Andi Kleen
2016-01-16 1:12 Andi Kleen
2015-08-08 1:06 Andi Kleen
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