From owner-freebsd-current@FreeBSD.ORG Mon Dec 27 14:13:13 2004 Return-Path: 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 D7BE316A4CE; Mon, 27 Dec 2004 14:13:13 +0000 (GMT) Received: from tigra.ip.net.ua (tigra.ip.net.ua [82.193.96.10]) by mx1.FreeBSD.org (Postfix) with ESMTP id AE71D43D3F; Mon, 27 Dec 2004 14:13:12 +0000 (GMT) (envelope-from ru@ip.net.ua) Received: from localhost (rocky.ip.net.ua [82.193.96.2]) by tigra.ip.net.ua (8.12.11/8.12.11) with ESMTP id iBRED30B048074; Mon, 27 Dec 2004 16:13:03 +0200 (EET) (envelope-from ru@ip.net.ua) Received: from tigra.ip.net.ua ([82.193.96.10]) by localhost (rocky.ipnet [82.193.96.2]) (amavisd-new, port 10024) with LMTP id 49407-16; Mon, 27 Dec 2004 16:13:02 +0200 (EET) Received: from heffalump.ip.net.ua (heffalump.ip.net.ua [82.193.96.213]) by tigra.ip.net.ua (8.12.11/8.12.11) with ESMTP id iBRED1De048071 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 27 Dec 2004 16:13:02 +0200 (EET) (envelope-from ru@ip.net.ua) Received: (from ru@localhost) by heffalump.ip.net.ua (8.13.1/8.13.1) id iBREDAcl095911; Mon, 27 Dec 2004 16:13:11 +0200 (EET) (envelope-from ru) Date: Mon, 27 Dec 2004 16:13:10 +0200 From: Ruslan Ermilov To: S?ren Schmidt Message-ID: <20041227141310.GA95767@ip.net.ua> References: <20041223221047.GB6049@ip.net.ua> <20041224094127.GA75931@ip.net.ua> <41CC425C.7050906@DeepCore.dk> <20041224220821.GB86330@ip.net.ua> <41CC9BDA.7020203@DeepCore.dk> <20041224233021.GA43419@ip.net.ua> <41CFEFAF.8040100@DeepCore.dk> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="cWoXeonUoKmBZSoM" Content-Disposition: inline In-Reply-To: <41CFEFAF.8040100@DeepCore.dk> User-Agent: Mutt/1.5.6i X-Virus-Scanned: by amavisd-new at ip.net.ua cc: current@FreeBSD.org cc: Soren Schmidt Subject: Re: ATA regression X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 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: Mon, 27 Dec 2004 14:13:14 -0000 --cWoXeonUoKmBZSoM Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Dec 27, 2004 at 12:19:11PM +0100, S?ren Schmidt wrote: > Ruslan Ermilov wrote: >=20 > >I don't have a serial console attached here, so below was cut-n-pasted > >by hands: > > > >: ata4-master: FAILURE - ATA_IDENTIFY timed out > >: ata4-master: FAILURE - ATA_IDENTIFY timed out > >: ata4-master: FAILURE - ATA_IDENTIFY timed out > >: Trying to mount root from ufs:/dev/ad0a > >: ata4-master: FAILURE - ATA_IDENTIFY timed out > >: Slab at 0xffffff003d7e1f38, freei 15 =3D 0. > >: panic: Duplicate free of item 0xffffff003d7e1ca8 from zone=20 > >0xffffff003ffaf500(g_bio) > >:=20 > >: cpuid =3D 0 > >: KDB: enter: panic > >: [thread pid 3 tid 100029 ] > >: Stopped at kdb_enter+0x2f: nop > >: db> where > >: kdb_enter() at ... > >: panic() at ... > >: uma_dbg_free() at ... > >: uma_zfree_arg() at ... > >: g_disk_done() at ... > >: ad_done() at ... > >: ata_completed() at ... > >: g_io_schedule_up() at ... > >: g_up_procbody() at ... > >: fork_exit() at ... > >: fork_trampoline() at ... > >: --- trap 0, rip =3D 0, rsp =3D 0xffffffffa509dd00, rbp =3D 0 --- > >: db> > > > >A panic can be avoided by reverting the ata-queue.c,v 1.41. > >But even after this, I get ATA_IDENTIFY failures. And as I > >said, reverting to a somewhat earlier version makes it all > >work. >=20 > Hmm, on the exact same controller with two SATA drives on it and stock=20 > current it "just works" (tm) here, I cannot reproduce the problem... > Are you sure its a stock GENERIC kernel with no local mods/patches ? >=20 Yes. This is the Asus SK8N motherboard, but I only have one PATA drive attached to 3rd (PATA) channel; first two channels (SATA) don't have any drives attached. Can you check in this configuration? Cheers, --=20 Ruslan Ermilov ru@FreeBSD.org FreeBSD committer --cWoXeonUoKmBZSoM Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (FreeBSD) iD8DBQFB0Bh2qRfpzJluFF4RAo38AKCbOVhIheenFq1bz5LK2Y1Fhr7j3QCfehN7 bjsgBSpwlYnt0+fABr2hI74= =wLwf -----END PGP SIGNATURE----- --cWoXeonUoKmBZSoM--