Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932294Ab1CNWUG (ORCPT ); Mon, 14 Mar 2011 18:20:06 -0400 Received: from mail-yi0-f46.google.com ([209.85.218.46]:37074 "EHLO mail-yi0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932260Ab1CNWUD (ORCPT ); Mon, 14 Mar 2011 18:20:03 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:x-url:user-agent; b=sm7UUGTKlcMIO7MQ1XRgut+V1fc/wbvIdegfFy91nB/KE/jBLsJHZ4hr4ZEctYpLqV xZDOvytt9lZEt69UNK1Pzp9nfFwl2ydVMb19vuDiPqsigLTI9s2HJOP0YQqXc8PNNiDL O9fl52ZfX82YWSAxjmDhefav3ns/sDRT3Vzfg= Date: Mon, 14 Mar 2011 19:19:54 -0300 From: Arnaldo Carvalho de Melo To: Frederic Weisbecker Cc: LKML , Peter Zijlstra , Paul Mackerras , Stephane Eranian , Steven Rostedt , Masami Hiramatsu , Thomas Gleixner , Hitoshi Mitake Subject: Re: [RFC PATCH 0/4] perf: Custom contexts Message-ID: <20110314221954.GE2388@ghostprotocols.net> References: <1300130283-10466-1-git-send-email-fweisbec@gmail.com> <20110314204341.GC9388@ghostprotocols.net> <20110314205100.GG6139@nowhere> <20110314210315.GC2388@ghostprotocols.net> <20110314212050.GH6139@nowhere> <20110314215603.GD2388@ghostprotocols.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20110314215603.GD2388@ghostprotocols.net> X-Url: http://acmel.wordpress.com User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 970 Lines: 24 Em Mon, Mar 14, 2011 at 06:56:03PM -0300, Arnaldo Carvalho de Melo escreveu: > Em Mon, Mar 14, 2011 at 10:20:53PM +0100, Frederic Weisbecker escreveu: > > On Mon, Mar 14, 2011 at 06:03:15PM -0300, Arnaldo Carvalho de Melo wrote: > > > But I could think of this as a way to express filters: > > > $ perf record -e instructions@irq:irq:irq_handler_entry(irq=eth0)..irq:irq_handler_exit(\1) \ > > > -e instructions \ > > > netperf > > > looks quite natural for someone used to git and sed, i.e. developers :) > > Yeah indeed, I like filters defined in parenthesis after the event! > > :-) Also it would be good to look at 68baa43 and think about ways to share code/syntax in static and dynamic probes... - Arnaldo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/