From owner-freebsd-current@FreeBSD.ORG Thu Dec 23 22:11:50 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 CF5D216A4CE; Thu, 23 Dec 2004 22:11:50 +0000 (GMT) Received: from eddie.nitro.dk (port324.ds1-khk.adsl.cybercity.dk [212.242.113.79]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6CE2E43D58; Thu, 23 Dec 2004 22:11:50 +0000 (GMT) (envelope-from simon@eddie.nitro.dk) Received: by eddie.nitro.dk (Postfix, from userid 1000) id 96FAB119CD9; Thu, 23 Dec 2004 23:11:49 +0100 (CET) Date: Thu, 23 Dec 2004 23:11:49 +0100 From: "Simon L. Nielsen" To: Scott Long Message-ID: <20041223221149.GB22614@eddie.nitro.dk> References: <20041223123621.GB17515@eddie.nitro.dk> <41CADACC.9050607@freebsd.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="cmJC7u66zC7hs+87" Content-Disposition: inline In-Reply-To: <41CADACC.9050607@freebsd.org> User-Agent: Mutt/1.5.6i cc: freebsd-current@freebsd.org Subject: Re: aac(4) broken on Perc 4/Di on -CURRENT 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: Thu, 23 Dec 2004 22:11:51 -0000 --cmJC7u66zC7hs+87 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2004.12.23 07:48:44 -0700, Scott Long wrote: >=20 > Simon L. Nielsen wrote: > >Hello > > > >Recent -CURRENT seems to have broken aac(4) on a Dell Perc 4/Di. The > >system is a Dell PowerEdge 2650 with 4 36GB IBM disks in a RAID0+1 > >configuration. > > > >It runs fine on a 5-STABLE kernel, but when booting -CURRENT it prints > >a lot of errors from the RAID controller and then fails to mount the > >root file-system. > > > >I have attached dmesg from 6-CURRENT and 5-STABLE, but the main > >interesting parts from -CURRENT are: > > > >aac0: mem 0xf0000000-0xf7ffffff irq 30 at device 8.1 on= =20 > >pci4 > >aac0: [FAST] > >aacd0: on aac0 > >aacd0: 69425MB (142182912 sectors) > >SMP: AP CPU #3 Launched! > >SMP: AP CPU #1 Launched! > >SMP: AP CPU #2 Launched! > >aac0: **Monitor** NMI ISR: NMI_SECONDARY_ATU_ERROR > >aac0: **Monitor** NMI ISR: NMI_SECONDARY_ATU_ERROR > >aac0: COMMAND 0xc2409438 TIMEOUT AFTER 41 SECONDS >=20 > There are very few differences between the driver in 6-CURRENT and > 5-STABLE, and none of the differences look like ones that could > cause problems. Would you get able to step the source backwards until > you find the point where it starts working again? Sure, it might be some days before I can really try it, since I will not be near the server, so if I rearlly crash it I won't be able to get it back up :-). BTW. it is a Perc 3/Di, not Perc 4/Di, as I wrote by mistake. --=20 Simon L. Nielsen --cmJC7u66zC7hs+87 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (FreeBSD) iD8DBQFBy0Klh9pcDSc1mlERAiVpAJwK999GpqeXuZoN7bnBJwLMCd8kCQCgqoWH 1gb6wd4lKfE9wA4fUOV1zO8= =MwSz -----END PGP SIGNATURE----- --cmJC7u66zC7hs+87--