From owner-freebsd-current@FreeBSD.ORG Fri Feb 23 20:44:55 2007 Return-Path: X-Original-To: current@freebsd.org Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 0A4C916A401; Fri, 23 Feb 2007 20:44:55 +0000 (UTC) (envelope-from SRS0=b98c9c570065153e75ad71c873465955ebe574b1=255=es.net=oberman@es.net) Received: from postal1.es.net (postal1.es.net [198.128.3.205]) by mx1.freebsd.org (Postfix) with ESMTP id DF7B113C4A5; Fri, 23 Feb 2007 20:44:54 +0000 (UTC) (envelope-from SRS0=b98c9c570065153e75ad71c873465955ebe574b1=255=es.net=oberman@es.net) Received: from ptavv.es.net (ptavv.es.net [198.128.4.29]) by postal1.es.net (Postal Node 1) with ESMTP (SSL) id CWD00335; Fri, 23 Feb 2007 12:32:35 -0800 Received: from ptavv.es.net (ptavv.es.net [127.0.0.1]) by ptavv.es.net (Tachyon Server) with ESMTP id BF0A24507B; Fri, 23 Feb 2007 12:32:34 -0800 (PST) To: Paolo Pisati In-Reply-To: Your message of "Fri, 23 Feb 2007 21:21:37 +0100." <20070223202137.GA4279@tin.it> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="==_Exmh_1172262754_33246P"; micalg=pgp-sha1; protocol="application/pgp-signature" Content-Transfer-Encoding: 7bit Date: Fri, 23 Feb 2007 12:32:34 -0800 From: "Kevin Oberman" Message-Id: <20070223203234.BF0A24507B@ptavv.es.net> Cc: current@freebsd.org Subject: Re: Update of newbus API broke system 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: Fri, 23 Feb 2007 20:44:55 -0000 --==_Exmh_1172262754_33246P Content-Type: text/plain; charset=us-ascii Content-Disposition: inline > Date: Fri, 23 Feb 2007 21:21:37 +0100 > From: Paolo Pisati > > On Fri, Feb 23, 2007 at 08:11:53PM +0100, Lukas Ertl wrote: > > Kevin Oberman wrote: > > > My current system will no longer boot. cvsup today at about 17:30 UTC > > > and the new kernel crashes connecting the fdc during the boot > > > operation. Looks like the change to the newbus API broke it. > > > > I'm having similar problems here (on a ThinkPad T42p). > > > > I'm loading if_ath and if_em at boot time, and when I plug in my ath0 > > cardbus card, the kernel panics with a NULL pointer dereference similar > > to yours. > > > > If I don't load if_em, or don't plug in the Atheros card, everything > > seems to work fine. > > > > Looks to me like a problem with interrupt sharing, since both cbb0 and > > em0 are getting attached to irq4. > > should be fixed by now, jhb commited a fix, check for rev. 1.24 of > src/sys/i386/i386/intr_machdep.c. > Sorry for the noise. > > Pointy hat to: piso Paolo, Thanks. I'm still waiting for it to show up on our cvs mirror, but I imagine that it will fix the problem. I'll holler if it doesn't. Thanks, -- R. Kevin Oberman, Network Engineer Energy Sciences Network (ESnet) Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab) E-mail: oberman@es.net Phone: +1 510 486-8634 Key fingerprint:059B 2DDF 031C 9BA3 14A4 EADA 927D EBB3 987B 3751 --==_Exmh_1172262754_33246P Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (FreeBSD) Comment: Exmh version 2.5 06/03/2002 iD8DBQFF309ikn3rs5h7N1ERAnsFAKCcutvZTBh2rp8Ihij5RMPcKw0q0ACfUHcP W7ISk8yEw5SNBOKOX80+Tg0= =s86O -----END PGP SIGNATURE----- --==_Exmh_1172262754_33246P--