From owner-freebsd-stable Wed Jun 26 4:21:35 2002 Delivered-To: freebsd-stable@freebsd.org Received: from ngfl.dialnet.com (ngmail.ngfl.dialnet.com [212.44.44.76]) by hub.freebsd.org (Postfix) with ESMTP id B885F37B405 for ; Wed, 26 Jun 2002 04:20:53 -0700 (PDT) Received: from ngmfilt2.ngfl.dialnet.com [212.44.44.78] by ngfl.dialnet.com with ESMTP (SMTPD32-6.06) id A2F6237011E; Wed, 26 Jun 2002 12:18:14 +0100 Received: from firewall.cardinalnewman (unverified) by ngmfilt2.ngfl.dialnet.com (Content Technologies SMTPRS 4.2.5) with ESMTP id for ; Wed, 26 Jun 2002 12:25:50 +0100 Received: (from root@localhost) by firewall.cardinalnewman (8.11.6/8.11.6) id g5QBKgw26843 for stable@freebsd.org; Wed, 26 Jun 2002 12:20:42 +0100 (BST) (envelope-from ict@cardinalnewman.coventry.sch.uk) Received: from mail.cardinalnewman (mail.cardinalnewman [192.168.0.3]) by firewall.cardinalnewman (8.11.6/8.11.6av) with ESMTP id g5QBKcW26836 for ; Wed, 26 Jun 2002 12:20:38 +0100 (BST) (envelope-from ict@cardinalnewman.coventry.sch.uk) Received: from dumpster.cardinalnewman (dumpster.cardinalnewman [192.168.0.9]) by mail.cardinalnewman (8.12.3/8.12.3) with ESMTP id g5QBKcYD006038 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO) for ; Wed, 26 Jun 2002 12:20:38 +0100 (BST) (envelope-from ict@cardinalnewman.coventry.sch.uk) Received: from cardinalnewman.coventry.sch.uk (localhost [127.0.0.1]) by dumpster.cardinalnewman (8.12.4/8.12.4) with ESMTP id g5QBKVlL014988 for ; Wed, 26 Jun 2002 12:20:38 +0100 (BST) (envelope-from ict@cardinalnewman.coventry.sch.uk) Message-ID: <3D19A37F.8E1A7E5@cardinalnewman.coventry.sch.uk> Date: Wed, 26 Jun 2002 12:20:31 +0100 From: ict technician Organization: Cardinal Newman School X-Mailer: Mozilla 4.79 [en] (X11; U; Linux 2.4.2 i386) X-Accept-Language: en MIME-Version: 1.0 To: stable@freebsd.org Subject: ahc0 data parity error Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Virus-Scanned: by AMaViS perl-10 Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG I'm trying out some new motherboards and I'm getting these errors when I stress the ATA disk. ahc0: PCI error Interrupt at seqaddr = 0x9 ahc0: Data Parity Error Detected during address or write data phase (also had seqadrr 0x8) This has come up a few times before and seems to be put down to shared irq's. That doesn't seem to be the case here. So far I've tried FIC (1st mainboard) FR133E QDI Advance 6T These are both VIA Apollo PLE133T chipset. I'm running the Adaptec bare, so cables and termination shouldn't be a problem. Yes? I was testing with the SCSI drives attached - but I got scared. I'm testing by doing #tail -f /var/log/messages& #time fsck This gives the error within 3 or 4 runs. Upgrading from 4.5 RELEASE to 4.6 RELEASE did improve things. I know this is cheap hardware, but the Jetway 630CF currently running has worked fine for a year, and that was cheap too. I have one more board to try LEX BN630LT. Of course I have to make a choice *now*. Here's dmesg for the QDI board. video irq = OFF S/C off by jumper Copyright (c) 1992-2002 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 4.6-RELEASE #0: Mon Jun 24 18:41:28 GMT 2002 ict@dumpster.cardinalnewman:/usr/src/sys/compile/GENERIC Timecounter "i8254" frequency 1193182 Hz CPU: VIA C3 Samuel 2 (800.02-MHz 686-class CPU) Origin = "CentaurHauls" Id = 0x678 Stepping = 8 Features=0x803035 real memory = 125763584 (122816K bytes) avail memory = 117452800 (114700K bytes) Preloaded elf kernel "kernel" at 0xc04d0000. md0: Malloc disk Using $PIR table, 6 entries at 0xc00fdc00 npx0: on motherboard npx0: INT 16 interface pcib0: on motherboard pci0: on pcib0 pcib1: at device 1.0 on pci0 pci1: on pcib1 pci1: at 0.0 isab0: at device 7.0 on pci0 isa0: on isab0 atapci0: port 0xc000-0xc00f at device 7.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 uhci0: port 0xc400-0xc41f irq 5 at device 7.2 on pci0 usb0: on uhci0 usb0: USB revision 1.0 uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1: port 0xc800-0xc81f irq 5 at device 7.3 on pci0 usb1: on uhci1 usb1: USB revision 1.0 uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered pci0: (vendor=0x1106, dev=0x3057) at 7.4 ahc0: port 0xdc00-0xdcff mem 0xd8000000-0xd8000fff irq 11 at device 8.0 on pci0 aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs rl0: port 0xe000-0xe0ff mem 0xd8001000-0xd80010ff irq 10 at device 13.0 on pci0 rl0: Ethernet address: 00:10:5c:b5:6f:d5 miibus0: on rl0 rlphy0: on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto orm0: