From owner-freebsd-current@FreeBSD.ORG Mon Jan 17 17:36:27 2011 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EBA92106566B; Mon, 17 Jan 2011 17:36:27 +0000 (UTC) (envelope-from sgk@troutmask.apl.washington.edu) Received: from troutmask.apl.washington.edu (troutmask.apl.washington.edu [128.208.78.105]) by mx1.freebsd.org (Postfix) with ESMTP id C739E8FC19; Mon, 17 Jan 2011 17:36:27 +0000 (UTC) Received: from troutmask.apl.washington.edu (localhost.apl.washington.edu [127.0.0.1]) by troutmask.apl.washington.edu (8.14.4/8.14.4) with ESMTP id p0HHaRgI054233; Mon, 17 Jan 2011 09:36:27 -0800 (PST) (envelope-from sgk@troutmask.apl.washington.edu) Received: (from sgk@localhost) by troutmask.apl.washington.edu (8.14.4/8.14.4/Submit) id p0HHaRYL054232; Mon, 17 Jan 2011 09:36:27 -0800 (PST) (envelope-from sgk) Date: Mon, 17 Jan 2011 09:36:27 -0800 From: Steve Kargl To: Fabien Thomas Message-ID: <20110117173627.GA54204@troutmask.apl.washington.edu> References: <20110113171139.GA32250@troutmask.apl.washington.edu> <20110114040549.GA36430@troutmask.apl.washington.edu> <1D4725BB-0A0A-44FB-9FF1-23969C469AA6@freebsd.org> <20110115061023.GA41547@troutmask.apl.washington.edu> <88A95F5C-FDE9-425C-AC1B-D90B66A51B9C@netasq.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <88A95F5C-FDE9-425C-AC1B-D90B66A51B9C@netasq.com> User-Agent: Mutt/1.4.2.3i Cc: George Neville-Neil , freebsd-current@freebsd.org, Ryan Stone , Garrett Cooper Subject: Re: Profiling code execution on amd64? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 17 Jan 2011 17:36:28 -0000 On Mon, Jan 17, 2011 at 09:45:44AM +0100, Fabien Thomas wrote: > Last time i've used it it was working but I dont think it is > really useful now (from my POV) because you cant have a global > view of the system with it and all other reports overlap. To what does 'it' refer? > > With the current state you have: > - top mode for fast lookup > - text output (replace gprof for me) > - kcachegrind (calltree) for in depth analysis > - gprof Please, don't top post, and check to see if the 'enter' key on your computer is functioning properly. -- Steve