From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263969AbTDIWLb (for ); Wed, 9 Apr 2003 18:11:31 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263981AbTDIWLb (for ); Wed, 9 Apr 2003 18:11:31 -0400 Received: from smtp-out.comcast.net ([24.153.64.109]:772 "EHLO smtp-out.comcast.net") by vger.kernel.org with ESMTP id S263969AbTDIWLa (for ); Wed, 9 Apr 2003 18:11:30 -0400 Date: Wed, 09 Apr 2003 18:21:27 -0400 From: John M Flinchbaugh Subject: 2.5.67 scheduling still erratic To: linux-kernel@vger.kernel.org Message-id: <20030409222126.GA4402@butterfly.hjsoft.com> MIME-version: 1.0 Content-type: multipart/signed; boundary=SLDf9lqlvOQaIe6s; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-disposition: inline User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --SLDf9lqlvOQaIe6s Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable the cpu starvation issues seem to have cleared a little, but i'm still seeing issues. everytime a larger process wakes up, like java gc (jboss) or xfree86 server (especially while switching desktops), mpg123 and/or esd's audio output gets interrupted and pops. vmstat shows no swapping, just spikes in user cpu. while rapidly switching desktops, audio can be delayed for seconds at a time, interrupt count drops slightly (i guess since no audio), and context switches can double. are there proc knobs to adjust to alleviate this? =20 --=20 ____________________}John Flinchbaugh{______________________ | glynis@hjsoft.com http://www.hjsoft.com/~glynis/ | ~~Powered by Linux: Reboots are for hardware upgrades only~~ --SLDf9lqlvOQaIe6s Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux) iD8DBQE+lJzmCGPRljI8080RArd3AJ9DbxKheQ8upqslxCVLGxsek0MJ1QCeJ5/M RtwiAtqyS+VbcrQFrummuRk= =Mnd0 -----END PGP SIGNATURE----- --SLDf9lqlvOQaIe6s--