From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932662AbcISVU2 (ORCPT ); Mon, 19 Sep 2016 17:20:28 -0400 Received: from mail.kernel.org ([198.145.29.136]:38662 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932094AbcISVU1 (ORCPT ); Mon, 19 Sep 2016 17:20:27 -0400 Date: Mon, 19 Sep 2016 18:20:17 -0300 From: Arnaldo Carvalho de Melo To: Sukadev Bhattiprolu Cc: peterz@infradead.org, maddy@linux.vnet.ibm.com, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format Message-ID: <20160919212017.GA11991@kernel.org> References: <1473978296-20712-1-git-send-email-sukadev@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1473978296-20712-1-git-send-email-sukadev@linux.vnet.ibm.com> X-Url: http://acmel.wordpress.com User-Agent: Mutt/1.7.0 (2016-08-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Em Thu, Sep 15, 2016 at 03:24:37PM -0700, Sukadev Bhattiprolu escreveu: > CPUs support a large number of performance monitoring events (PMU events) > and often these events are very specific to an architecture/model of the > CPU. To use most of these PMU events with perf, we currently have to identify > them by their raw codes: > > perf stat -e r100f2 sleep 1 So, trying to build this with my set of containers I get lots of failures, double checking running on another machine with those containers for the segfault cases, changing sys/fcntl.h to fcntl.h cures the build on alpine:3.4 (musl libc), will try to fix all of them. The list is incomplete, lots of other systems failed as well. - Arnaldo 1 alpine:3.4: FAIL CC /tmp/build/perf/pmu-events/jsmn.o In file included from pmu-events/json.c:35:0: /usr/include/sys/fcntl.h:1:2: error: #warning redirecting incorrect #include to [-Werror=cpp] #warning redirecting incorrect #include to ----------------------------------------------------------------------- android-ndk:r12b-arm: FAIL CC /tmp/build/perf/event-plugin.o pmu-events/json.c:35:23: fatal error: sys/fcntl.h: No such file or directory #include ^ compilation terminated. ----------------------------------------------------------------------- archlinux:latest: FAIL /bin/sh: line 1: 1408 Segmentation fault (core dumped) /tmp/build/perf/pmu-events/jevents x86 pmu-events/arch /tmp/build/perf/pmu-events/pmu-events.c make[2]: *** [pmu-events/Build:11: /tmp/build/perf/pmu-events/pmu-events.c] Error 139 make[1]: *** [Makefile.perf:461: /tmp/build/perf/pmu-events/pmu-events-in.o] Error 2 make[1]: *** Waiting for unfinished jobs.... ----------------------------------------------------------------------- centos:5: FAIL /bin/sh: line 1: 1336 Segmentation fault (core dumped) /tmp/build/perf/pmu-events/jevents x86 pmu-events/arch /tmp/build/perf/pmu-events/pmu-events.c make[2]: *** [/tmp/build/perf/pmu-events/pmu-events.c] Error 139 make[1]: *** [/tmp/build/perf/pmu-events/pmu-events-in.o] Error 2 make[1]: *** Waiting for unfinished jobs.... ----------------------------------------------------------------------- centos:6: FAIL /bin/sh: line 1: 1633 Segmentation fault (core dumped) /tmp/build/perf/pmu-events/jevents x86 pmu-events/arch /tmp/build/perf/pmu-events/pmu-events.c make[2]: *** [/tmp/build/perf/pmu-events/pmu-events.c] Error 139 make[1]: *** [/tmp/build/perf/pmu-events/pmu-events-in.o] Error 2 make[1]: *** Waiting for unfinished jobs.... ----------------------------------------------------------------------- centos:7: FAIL GEN /tmp/build/perf/pmu-events/pmu-events.c /bin/sh: line 1: 1548 Segmentation fault (core dumped) /tmp/build/perf/pmu-events/jevents x86 pmu-events/arch /tmp/build/perf/pmu-events/pmu-events.c make[2]: *** [/tmp/build/perf/pmu-events/pmu-events.c] Error 139 make[1]: *** [/tmp/build/perf/pmu-events/pmu-events-in.o] Error 2 make[1]: *** Waiting for unfinished jobs.... ----------------------------------------------------------------------- debian:7: Ok ----------------------------------------------------------------------- debian:8: FAIL GEN /tmp/build/perf/pmu-events/pmu-events.c Segmentation fault (core dumped) pmu-events/Build:11: recipe for target '/tmp/build/perf/pmu-events/pmu-events.c' failed make[2]: *** [/tmp/build/perf/pmu-events/pmu-events.c] Error 139 Makefile.perf:461: recipe for target '/tmp/build/perf/pmu-events/pmu-events-in.o' failed make[1]: *** [/tmp/build/perf/pmu-events/pmu-events-in.o] Error 2 make[1]: *** Waiting for unfinished jobs.... ----------------------------------------------------------------------- debian:experimental: FAIL GEN /tmp/build/perf/pmu-events/pmu-events.c Segmentation fault (core dumped) pmu-events/Build:11: recipe for target '/tmp/build/perf/pmu-events/pmu-events.c' failed make[2]: *** [/tmp/build/perf/pmu-events/pmu-events.c] Error 139 Makefile.perf:461: recipe for target '/tmp/build/perf/pmu-events/pmu-events-in.o' failed make[1]: *** [/tmp/build/perf/pmu-events/pmu-events-in.o] Error 2 ----------------------------------------------------------------------- fedora:20: FAIL /bin/sh: line 1: 1460 Segmentation fault (core dumped) /tmp/build/perf/pmu-events/jevents x86 pmu-events/arch /tmp/build/perf/pmu-events/pmu-events.c make[2]: *** [/tmp/build/perf/pmu-events/pmu-events.c] Error 139 make[1]: *** [/tmp/build/perf/pmu-events/pmu-events-in.o] Error 2 make[1]: *** Waiting for unfinished jobs.... -----------------------------------------------------------------------