From: Jiri Olsa <jolsa@redhat.com>
To: Andi Kleen <andi@firstfloor.org>
Cc: acme@kernel.org, jolsa@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: perf: Improve support for uncore JSON event lists
Date: Tue, 21 Mar 2017 15:48:40 +0100 [thread overview]
Message-ID: <20170321144840.GA18215@krava> (raw)
In-Reply-To: <20170320201711.14142-1-andi@firstfloor.org>
On Mon, Mar 20, 2017 at 01:16:58PM -0700, Andi Kleen wrote:
> This patch kit further improves support for Intel uncore events in
> the Linux perf user tool. The basic support has been already
> merged earlier, but this makes it nicer to use.
>
> - Collapse counts from duplicated boxes to make the output
> easier to read.
> - Support specifying events for multiple duplicated boxes
> in an abbreviated format to shorten event specifiers
> - Add support for computing Metrics defined in the event lists,
> so that the event lists can extend the metrics in perf stat.
> This allows to represent many events in an easier to understand
> format.
>
> Available from
>
> git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-misc.git perf/builtin-json-30
>
> v1: Initial post after being split off to own patchkit
> Adding MetricName support and support for more than two events
> in expressions.
>
> v2: Address review comments. Move new hunk from refactor
> patchkit to patch adding new features. Improve changelogs
> slightly.
>
> v3: Rebased on latest tip tree.
> Split some patches based on review feedback.
> Add event list changes for MetricName
> Move extra printing in perf list to new option
> Improve descriptions
> Cleanups based on code review.
>
> v4: Use perf_evsel__cpus in refactoring
> Avoid multiple warning messages for missing metric events.
> Rebase on latest tip
except for the nit in one changelog, for the patchset:
Acked-by: Jiri Olsa <jolsa@kernel.org>
thanks,
jirka
next prev parent reply other threads:[~2017-03-21 14:48 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-20 20:16 perf: Improve support for uncore JSON event lists Andi Kleen
2017-03-20 20:16 ` [PATCH 01/13] perf, tools, stat: Factor out callback for collecting event values Andi Kleen
2017-03-24 18:46 ` [tip:perf/core] perf " tip-bot for Andi Kleen
2017-03-20 20:17 ` [PATCH 02/13] perf, tools, stat: Collapse identically named events Andi Kleen
2017-03-24 18:47 ` [tip:perf/core] perf " tip-bot for Andi Kleen
2017-03-20 20:17 ` [PATCH 03/13] perf, tools, stat: Handle partially bad results with merging Andi Kleen
2017-03-24 18:48 ` [tip:perf/core] perf " tip-bot for Andi Kleen
2017-03-20 20:17 ` [PATCH 04/13] perf, tools: Factor out PMU matching in parser Andi Kleen
2017-03-24 18:48 ` [tip:perf/core] perf " tip-bot for Andi Kleen
2017-03-20 20:17 ` [PATCH 05/13] perf, tools: Expand PMU events by prefix match Andi Kleen
2017-03-24 18:49 ` [tip:perf/core] perf pmu: " tip-bot for Andi Kleen
2017-03-20 20:17 ` [PATCH 06/13] perf, tools: Special case uncore_ prefix Andi Kleen
2017-03-24 18:49 ` [tip:perf/core] perf pmu: " tip-bot for Andi Kleen
2017-03-20 20:17 ` [PATCH 07/13] perf, tools: Add a simple expression parser for JSON Andi Kleen
2017-03-21 19:14 ` Arnaldo Carvalho de Melo
2017-03-21 19:15 ` Arnaldo Carvalho de Melo
2017-03-21 22:08 ` Build errors, was " Arnaldo Carvalho de Melo
2017-03-24 18:50 ` [tip:perf/core] perf " tip-bot for Andi Kleen
2017-03-20 20:17 ` [PATCH 08/13] perf, tools: Update Intel uncore JSON event files Andi Kleen
2017-03-24 18:50 ` [tip:perf/core] perf vendor events intel: " tip-bot for Andi Kleen
2017-03-20 20:17 ` [PATCH 09/13] perf, tools: Support MetricExpr header in JSON event list Andi Kleen
2017-03-24 18:51 ` [tip:perf/core] perf pmu: " tip-bot for Andi Kleen
2017-03-20 20:17 ` [PATCH 10/13] perf, tools, stat: Output JSON MetricExpr metric Andi Kleen
2017-03-21 14:48 ` Jiri Olsa
2017-03-21 15:45 ` Andi Kleen
2017-03-21 19:42 ` Arnaldo Carvalho de Melo
2017-03-21 19:49 ` Andi Kleen
2017-03-24 18:51 ` [tip:perf/core] perf " tip-bot for Andi Kleen
2017-03-20 20:17 ` [PATCH 11/13] perf, tools, list: Support printing MetricExpr with --debug Andi Kleen
2017-03-24 18:52 ` [tip:perf/core] perf " tip-bot for Andi Kleen
2017-03-20 20:17 ` [PATCH 12/13] perf, tools: Add support for MetricName JSON attribute Andi Kleen
2017-03-24 18:53 ` [tip:perf/core] perf pmu: " tip-bot for Andi Kleen
2017-03-20 20:17 ` [PATCH 13/13] perf, tools, list: Move extra details printing to new option Andi Kleen
2017-03-24 18:53 ` [tip:perf/core] perf " tip-bot for Andi Kleen
2017-03-21 14:48 ` Jiri Olsa [this message]
2017-03-21 19:53 ` perf: Improve support for uncore JSON event lists Arnaldo Carvalho de Melo
-- strict thread matches above, loose matches on Subject: below --
2017-03-10 21:24 Andi Kleen
2017-03-13 14:43 ` Jiri Olsa
2017-03-13 16:11 ` Andi Kleen
2017-03-13 16:15 ` Jiri Olsa
2017-03-01 6:49 Andi Kleen
2017-03-07 10:04 ` Jiri Olsa
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