From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753262Ab0BQRi1 (ORCPT ); Wed, 17 Feb 2010 12:38:27 -0500 Received: from ey-out-2122.google.com ([74.125.78.24]:27249 "EHLO ey-out-2122.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752514Ab0BQRi0 (ORCPT ); Wed, 17 Feb 2010 12:38:26 -0500 Date: Wed, 17 Feb 2010 17:38:22 +0000 From: Eric B Munson To: linux-kernel@vger.kernel.org Subject: perf record and multiple events Message-ID: <20100217173822.GA4137@us.ibm.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="ikeVEW9yuYc//A+q" Content-Disposition: inline User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --ikeVEW9yuYc//A+q Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable While testing perf record I found that when multiple events are specified on the command line, i.e. perf record -e dTLB-misses -e cache-misses, the are lumped into a single category on output from perf report. The same event specification gives two event categories when using perf stat. Is this working as expected or should I see seperate entries in the report for each event? --=20 Eric B Munson IBM Linux Technology Center ebmunson@us.ibm.com --ikeVEW9yuYc//A+q Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEARECAAYFAkt8KY4ACgkQsnv9E83jkzq73gCbBpqWxfCJGOkpFxfsLRo5U9ip OwcAoNJSr3mZu9xajVbp9LVzBN1PWRYt =hb7Z -----END PGP SIGNATURE----- --ikeVEW9yuYc//A+q--