From owner-freebsd-multimedia Mon Dec 11 3:58:55 2000 From owner-freebsd-multimedia@FreeBSD.ORG Mon Dec 11 03:58:49 2000 Return-Path: Delivered-To: freebsd-multimedia@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id CD9B437B6E3 for ; Mon, 11 Dec 2000 03:58:13 -0800 (PST) Received: from gatekeeper.radio-do.de (gatekeeper.Radio-do.de [193.101.164.1]) by mx1.FreeBSD.org (Postfix) with ESMTP id 81C556E2E2B for ; Mon, 11 Dec 2000 00:21:53 -0800 (PST) Received: from trinity.radio-do.de (trinity.Radio-do.de [193.101.164.3]) by gatekeeper.radio-do.de (Postfix) with ESMTP id 12DB81800E; Mon, 11 Dec 2000 09:20:36 +0100 (CET) Received: (from fn@localhost) by trinity.radio-do.de (8.11.1/8.9.3) id eBB8KaY07573; Mon, 11 Dec 2000 09:20:36 +0100 (CET) (envelope-from fn@gatekeeper.radio-do.de) Date: Mon, 11 Dec 2000 09:20:36 +0100 From: Frank Nobis To: Alfred Perlstein Cc: multimedia@freebsd.org Subject: Re: sound not working in -current? Message-ID: <20001211092035.A7547@radio-do.de> References: <20001210192748.T16205@fw.wintelcom.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <20001210192748.T16205@fw.wintelcom.net>; from bright@wintelcom.net on Sun, Dec 10, 2000 at 07:27:49PM -0800 Sender: fn@gatekeeper.radio-do.de Sender: owner-freebsd-multimedia@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org On Sun, Dec 10, 2000 at 07:27:49PM -0800, Alfred Perlstein wrote: Hi Alfred, > sbc0: at port 0x220-0x22f irq 5 drq 3 flags 0x15 on isa0 > pcm0: on sbc0 > isa_dmainit(3, 4096) failed > isa_dmainit(5, 4096) failed > pcm0: chn_init() for (record:0) failed > pcm0: chn_init() for (play:0) failed > I have seen that, too. > Gives "device not configured". > > FreeBSD 5.0-CURRENT #0: Tue Dec 5 09:08:44 PST 2000 > > It's a stock true sound blaster card, no pnp. > The problem started with the changes introduced by SMPNG. In the first place I didn't see that messages and just wondered why my sondcard (AWE64) didn't work any more. I remembered, that I had this problem long time ago (over a year) with the current sources (pre 5). I twiddled with the MAXMEM setings of my SMP Box. After reducing the physical memory from 512MB down to 440MB, the system was successful with the isa_dmainit. As far as I could track down the problem, it has to do with the contigmalloc routine, not able to get memory in the physical first 16MB. It is just my assumption that something had changed in the way how memory get mapped in first place by the kernel. Reagrds, Frank -- Frank Nobis Email: PGP AVAILABLE Landgrafenstr. 130 dg3dcn http://www.radio-do.de/~fn/ 44139 Dortmund Powered by SMP FreeBSD To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-multimedia" in the body of the message