From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932589AbdCUOsp (ORCPT ); Tue, 21 Mar 2017 10:48:45 -0400 Received: from mx1.redhat.com ([209.132.183.28]:53624 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757063AbdCUOsn (ORCPT ); Tue, 21 Mar 2017 10:48:43 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 574C99D411 Authentication-Results: ext-mx10.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx10.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=jolsa@redhat.com DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com 574C99D411 Date: Tue, 21 Mar 2017 15:48:40 +0100 From: Jiri Olsa To: Andi Kleen Cc: acme@kernel.org, jolsa@kernel.org, linux-kernel@vger.kernel.org Subject: Re: perf: Improve support for uncore JSON event lists Message-ID: <20170321144840.GA18215@krava> References: <20170320201711.14142-1-andi@firstfloor.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170320201711.14142-1-andi@firstfloor.org> User-Agent: Mutt/1.8.0 (2017-02-23) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.39]); Tue, 21 Mar 2017 14:48:43 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.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 thanks, jirka