From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754509Ab1ALPCM (ORCPT ); Wed, 12 Jan 2011 10:02:12 -0500 Received: from canuck.infradead.org ([134.117.69.58]:45467 "EHLO canuck.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754388Ab1ALPCL convert rfc822-to-8bit (ORCPT ); Wed, 12 Jan 2011 10:02:11 -0500 Subject: Re: Q: perf log mode? From: Peter Zijlstra To: Kirill Smelkov Cc: Frederic Weisbecker , linux-kernel@vger.kernel.org, Arnaldo Carvalho de Melo , Ingo Molnar , Mike Galbraith , Paul Mackerras , Stephane Eranian , Tom Zanussi In-Reply-To: <20110112145936.GA13992@tugrik.mns.mnsspb.ru> References: <20110112140613.GA11698@tugrik.mns.mnsspb.ru> <1294841288.19601.49.camel@laptop> <20110112144240.GA1755@nowhere> <20110112145936.GA13992@tugrik.mns.mnsspb.ru> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT Date: Wed, 12 Jan 2011 16:02:33 +0100 Message-ID: <1294844553.19601.53.camel@laptop> Mime-Version: 1.0 X-Mailer: Evolution 2.30.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2011-01-12 at 17:59 +0300, Kirill Smelkov wrote: > > Anyway, maybe something like this could be useful? > I guess that would be ok, but I'll leave that to Arnaldo. Also note that Arnaldo is revamping the whole script interface to make it possible to open and use the perf fds from the script language itself (the only sane way), completely removing the dependency on perf-record.