From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754455Ab3JNIlh (ORCPT ); Mon, 14 Oct 2013 04:41:37 -0400 Received: from LGEMRELSE6Q.lge.com ([156.147.1.121]:51164 "EHLO LGEMRELSE6Q.lge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753959Ab3JNIlg (ORCPT ); Mon, 14 Oct 2013 04:41:36 -0400 X-AuditID: 9c930179-b7c78ae000003065-39-525bae3fdd9c From: Namhyung Kim To: Jiri Olsa Cc: Arnaldo Carvalho de Melo , Peter Zijlstra , Paul Mackerras , Ingo Molnar , Namhyung Kim , LKML , Linus Torvalds , Frederic Weisbecker Subject: Re: [PATCHSET 0/8] perf tools: Fix scalability problem on callchain merging (v5) References: <1381468543-25334-1-git-send-email-namhyung@kernel.org> <20131013123444.GB1044@krava.brq.redhat.com> <87k3hgbgn2.fsf@sejong.aot.lge.com> <20131014080108.GA1590@krava.redhat.com> Date: Mon, 14 Oct 2013 17:41:34 +0900 In-Reply-To: <20131014080108.GA1590@krava.redhat.com> (Jiri Olsa's message of "Mon, 14 Oct 2013 10:01:08 +0200") Message-ID: <87bo2sb5xd.fsf@sejong.aot.lge.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Brightmail-Tracker: AAAAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Jiri, On Mon, 14 Oct 2013 10:01:08 +0200, Jiri Olsa wrote: > On Mon, Oct 14, 2013 at 01:50:09PM +0900, Namhyung Kim wrote: >> On Sun, 13 Oct 2013 14:34:44 +0200, Jiri Olsa wrote: >> > I put perf archive and data output in here if you're interested: >> > http://people.redhat.com/jolsa/cc/ >> >> I can't download the data output (but the archive is fine). >> >> $ curl http://people.redhat.com/jolsa/cc/perf.data >> >> >> 403 Forbidden >> >>

Forbidden

You don't have permission to access /jolsa/cc/perf.data >> on this server.

Apache Server at people.redhat.com Port 80

>> > > oops, should be fixed now.. haven't checked persmissions :-\ I got it now, thanks. But I couldn't reproduce the segfault (both for TUI and stdio). Do you have any scenario? # ======== # captured on: Mon Oct 14 17:30:03 2013 # hostname : dhcp-26-214.brq.redhat.com # os release : 3.12.0-rc2+ # perf version : 3.12.rc2.g9de23a # arch : x86_64 # nrcpus online : 2 # nrcpus avail : 2 # cpudesc : Intel(R) Core(TM)2 Duo CPU T9400 @ 2.53GHz # cpuid : GenuineIntel,6,23,10 # total memory : 1968996 kB # cmdline : /home/jolsa/linux-perf/tools/perf/perf record -g -e cycles:pp make -j # event : name = cycles:pp, type = 0, config = 0x0, config1 = 0x0, config2 = 0x0, excl_usr = # HEADER_CPU_TOPOLOGY info available, use -I to display # pmu mappings: cpu = 4, software = 1, tracepoint = 2, breakpoint = 5 # ======== # # Samples: 285K of event 'cycles:pp' # Event count (approx.): 173578957575 ... Thanks, Namhyung