From owner-freebsd-current@FreeBSD.ORG Thu Jun 9 08:53:19 2005 Return-Path: X-Original-To: current@freebsd.org Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id E092716A41C for ; Thu, 9 Jun 2005 08:53:19 +0000 (GMT) (envelope-from kkowalik@uci.agh.edu.pl) Received: from galaxy.uci.agh.edu.pl (galaxy.uci.agh.edu.pl [149.156.96.9]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8926A43D48 for ; Thu, 9 Jun 2005 08:53:18 +0000 (GMT) (envelope-from kkowalik@uci.agh.edu.pl) Received: by galaxy.uci.agh.edu.pl (Postfix, from userid 1001) id 6E7B6AF45E; Thu, 9 Jun 2005 10:53:17 +0200 (CEST) Date: Thu, 9 Jun 2005 10:53:17 +0200 From: Krzysztof Kowalik To: Jeff Roberson Message-ID: <20050609085317.GA6052@uci.agh.edu.pl> References: <20050607210453.S16943@mail.chesapeake.net> <20050608104844.GA24060@zi025.glhnet.mhn.de> <20050608131659.2f05a1d9.jylefort@FreeBSD.org> <20050608095624.J16943@mail.chesapeake.net> <20050608164727.6a5b76f9.jylefort@FreeBSD.org> <20050608110007.V16943@mail.chesapeake.net> <20050608112358.O16943@mail.chesapeake.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20050608112358.O16943@mail.chesapeake.net> Cc: current@freebsd.org Subject: Re: Sound skipping problems 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: Thu, 09 Jun 2005 08:53:20 -0000 Jeff Roberson [jroberson@chesapeake.net] wrote: > > > This one works, and completely removes the sound jitter that used to > > > appear under heavy disk I/O (eg. untarring a 50 megs tarball). > > Thanks. I'd like to get some more experience with it under extreme load > > conditions, but I do eventually plan to MFC. > I made one more slight change to the patch which should reduce the number > of times we needlessly scan the list. Can you make sure it does not cause > any problems for you? This patch works great, removes[1] the problems I mentioned here and on stable@ a few times. Thank you very much for your work. [1] Tested on the -CURRENT. -- Krzysztof Kowalik | () ASCII Ribbon Campaign Computer Center, AGH UST | /\ Support plain text e-mail