From owner-freebsd-current@FreeBSD.ORG Wed Jun 8 10:47:39 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 2A7E016A41C for ; Wed, 8 Jun 2005 10:47:39 +0000 (GMT) (envelope-from barner@gmx.de) Received: from mail.gmx.net (pop.gmx.de [213.165.64.20]) by mx1.FreeBSD.org (Postfix) with SMTP id 6048E43D4C for ; Wed, 8 Jun 2005 10:47:37 +0000 (GMT) (envelope-from barner@gmx.de) Received: (qmail invoked by alias); 08 Jun 2005 10:47:36 -0000 Received: from unknown (EHLO zi025.glhnet.mhn.de) [129.187.19.157] by mail.gmx.net (mp022) with SMTP; 08 Jun 2005 12:47:36 +0200 X-Authenticated: #147403 Received: by zi025.glhnet.mhn.de (Postfix, from userid 1000) id CCE7EC46E; Wed, 8 Jun 2005 12:48:44 +0200 (CEST) Date: Wed, 8 Jun 2005 12:48:44 +0200 From: Simon Barner To: Jeff Roberson Message-ID: <20050608104844.GA24060@zi025.glhnet.mhn.de> References: <20050607210453.S16943@mail.chesapeake.net> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="UlVJffcvxoiEqYs2" Content-Disposition: inline In-Reply-To: <20050607210453.S16943@mail.chesapeake.net> User-Agent: Mutt/1.5.9i X-Y-GMX-Trusted: 0 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: Wed, 08 Jun 2005 10:47:39 -0000 --UlVJffcvxoiEqYs2 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Jeff Roberson wrote: > I have a patch that should greatly improve the sound skipping problems > people have under heavy io load. Several people sent me traces that > showed the buf daemon running for hundreds of milliseconds with Giant > held, which can hold up the pcm code. The patch is available at: >=20 > http://www.chesapeake.net/~jroberson/flushbuf.diff [...] Can I use the patch on 5.4-STABLE? It applies cleanly (with offset, though), but I prefer to ask before doing useless tests. Simon --UlVJffcvxoiEqYs2 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (FreeBSD) iD8DBQFCps0MCkn+/eutqCoRAjypAKDiHCtTD6a163PlVV3BjIqtFjf2XgCgvu6K OqdJqMnsDEgFx6AcULfhCNs= =sA5X -----END PGP SIGNATURE----- --UlVJffcvxoiEqYs2--