From owner-freebsd-current Mon Jan 10 7:55:53 2000 Delivered-To: freebsd-current@freebsd.org Received: from palrel3.hp.com (palrel3.hp.com [156.153.255.226]) by hub.freebsd.org (Postfix) with ESMTP id 29C1514FA6 for ; Mon, 10 Jan 2000 07:55:48 -0800 (PST) (envelope-from michaelc@tmbbwmc.bbn.hp.com) Received: from tmbbmcc3.bbn.hp.com (tmbbmcc3.bbn.hp.com [15.136.126.78]) by palrel3.hp.com (Postfix) with ESMTP id 689C41496 for ; Mon, 10 Jan 2000 07:55:46 -0800 (PST) Received: from tmbbwmc.bbn.hp.com (michaelc@tmbbwmc.bbn.hp.com [15.136.124.25]) by tmbbmcc3.bbn.hp.com with ESMTP (8.8.6 (PHNE_17135)/8.7.1) id QAA27360 for ; Mon, 10 Jan 2000 16:52:11 +0100 (MET) Received: from localhost (michaelc@localhost) by tmbbwmc.bbn.hp.com (8.8.6/8.8.6) with ESMTP id QAA08617 for ; Mon, 10 Jan 2000 16:55:44 +0100 (MET) Date: Mon, 10 Jan 2000 16:55:43 +0100 (MET) From: #Michael Class To: freebsd-current@freebsd.org Subject: Neomagic Sounddriver hangs HP OB4150 Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=X-UNKNOWN Content-Transfer-Encoding: 8BIT Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Hello, as someone already has mentioned for another Laptop, the new Neomagic Audio-Driver (btw. thank you for creating one) hangs my HP Omnibook 4150 during boot. The Laptop is equipped with the following Neomagic-Chip: chip1: irq 10 at device 0.1 on pci1 The Stack-Backtrace looks exactly the same as the other mail mentioned. A little bit further digging into this shows me that on this Laptop every read access to the second memory-area of the chip in the range of 0x600-0x8ff brings the machine to a halt. I can read successfully from the areas with offset 0x0-0x5ff and 0x900-0xFFF. The Header-File states that the mixer-I/O Area starts at offset 0x600. This access brings the machine to a halt during boot. Any suggestions of what I could try? Michael ___________________________________________________________________________ Michael Class E-Mail: michael_class@hp.com E-Business Solution Division Phone: +49 7031 14-3707 Fax: +49 7031 14-4505 ___________________________________________________________________________ Hewlett-Packard GmbH, PO Box 1430, Mailstop ESD2, 71004 Boeblingen Sitz der Gesellschaft: Böblingen, Amtsgericht Böblingen HRB 4081 Geschäftsführer: Jörg Menno Harms (Vorsitzender),Rainer Erlat, Hans-Joachim Lueckefett,Heribert Schmitz,Fritz Schuller ___________________________________________________________________________ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message