From owner-freebsd-current@FreeBSD.ORG Tue Feb 20 16:27:58 2007 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 4451516A5B0 for ; Tue, 20 Feb 2007 16:27:58 +0000 (UTC) (envelope-from brooks@lor.one-eyed-alien.net) Received: from lor.one-eyed-alien.net (grnl-static-02-0046.dsl.iowatelecom.net [69.66.56.110]) by mx1.freebsd.org (Postfix) with ESMTP id 0457A13C4B7 for ; Tue, 20 Feb 2007 16:27:57 +0000 (UTC) (envelope-from brooks@lor.one-eyed-alien.net) Received: from lor.one-eyed-alien.net (localhost [127.0.0.1]) by lor.one-eyed-alien.net (8.13.8/8.13.8) with ESMTP id l1KGRuhr060730; Tue, 20 Feb 2007 10:27:56 -0600 (CST) (envelope-from brooks@lor.one-eyed-alien.net) Received: (from brooks@localhost) by lor.one-eyed-alien.net (8.13.8/8.13.8/Submit) id l1KGRuSl060729; Tue, 20 Feb 2007 10:27:56 -0600 (CST) (envelope-from brooks) Date: Tue, 20 Feb 2007 10:27:56 -0600 From: Brooks Davis To: Joseph Koshy Message-ID: <20070220162756.GA60399@lor.one-eyed-alien.net> References: <76EBE649FB0E0E4DA883B5840459059F1438609B3C@AA-EXMSG-C412.southpacific.corp.microsoft.com> <20070219081735.GE827@turion.vk2pj.dyndns.org> <76EBE649FB0E0E4DA883B5840459059F1438609BED@AA-EXMSG-C412.southpacific.corp.microsoft.com> <84dead720702200504r49f15322u54fb6ca87f0c06b6@mail.gmail.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="6TrnltStXW4iwmi0" Content-Disposition: inline In-Reply-To: <84dead720702200504r49f15322u54fb6ca87f0c06b6@mail.gmail.com> User-Agent: Mutt/1.5.11 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-3.0 (lor.one-eyed-alien.net [127.0.0.1]); Tue, 20 Feb 2007 10:27:57 -0600 (CST) Cc: Mayank Kumar , Peter Jeremy , "freebsd-current@freebsd.org" Subject: Re: Questio on Gprof 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: Tue, 20 Feb 2007 16:27:58 -0000 --6TrnltStXW4iwmi0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Feb 20, 2007 at 06:34:39PM +0530, Joseph Koshy wrote: > mk> What I want to know is that, is there an implementation of gprof > or any other > mk> profiler for bsd or any unixes which relies on instrumentation > only by inserting > mk> probes at the header and footer of the function ? >=20 > The Paradyn project offers an API for a few Unix-like OSes which > could be used for performance related instrumentation: see www.dyninst.or= g. If there is someone with both time and interest in working on this, I've got a friend on the project if that would be useful. -- Brooks --6TrnltStXW4iwmi0 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (FreeBSD) iD8DBQFF2yGLXY6L6fI4GtQRAtftAKCf/o+wvK5/yfCdUzMY2Wt1j+RLlACeKHEz Y5PpzxSVU/CruLvgvvt2Vy8= =f5uf -----END PGP SIGNATURE----- --6TrnltStXW4iwmi0--