From owner-freebsd-scsi Sun Apr 8 0:59: 6 2001 Delivered-To: freebsd-scsi@freebsd.org Received: from bremen.shuttle.de (bremen.shuttle.de [194.95.249.251]) by hub.freebsd.org (Postfix) with ESMTP id 3A3DA37B424 for ; Sun, 8 Apr 2001 00:58:59 -0700 (PDT) (envelope-from schweikh@schweikhardt.net) Received: by bremen.shuttle.de (Postfix, from userid 10) id C4A6F17D24; Sun, 8 Apr 2001 09:58:57 +0200 (CEST) Received: (from schweikh@localhost) by hal9000.schweikhardt.net (8.11.1/8.11.1) id f387vX701072; Sun, 8 Apr 2001 09:57:33 +0200 (CEST) (envelope-from schweikh) Date: Sun, 8 Apr 2001 09:57:33 +0200 From: Jens Schweikhardt To: "Justin T. Gibbs" Cc: freebsd-scsi@FreeBSD.ORG Subject: Re: Trouble with timeouts after installing an U160LVD Message-ID: <20010408095733.A581@schweikhardt.net> References: <20010407195642.A1309@schweikhardt.net> <200104071818.f37IIas88838@aslan.scsiguy.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <200104071818.f37IIas88838@aslan.scsiguy.com>; from gibbs@scsiguy.com on Sat, Apr 07, 2001 at 12:18:36PM -0600 Sender: owner-freebsd-scsi@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Justin, On Sat, Apr 07, 2001 at 12:18:36PM -0600, Justin T. Gibbs wrote: # > # >hello, world\n # > # >I bought me a brand new shiny IBM DDYS-T18350N Ultra160LVD drive. My # >host adapter at this time does not support U160 SCSI, it's an ASUS P2L97S with # >on-board SCSI provided by an Adaptec AIC 7880. My understanding however # >is that the U160 drive will adapt to the slower bus (I may well be doing # >something silly here...) , which it apparently does (snippet from # >dmesg): # # What version of FreeBSD are you using? If you boot verbose, what messages # are printed while probing the SCSI controller? It may be that the # driver is not properly enabling termination. It could also be that one # of your cables is marginal. It's a 4.2-R system. Here's the relevant part of the verbose boot (without the new DDYS-T18350N because this makes the system hard to use). The 68pin cable is about 60cm with 4 connectors every 20cm. The active terminator was way expensive (DM50 = US$25). The 50pin cable is 150cm long, with 8 connectors spaced 1--------2-3-4-5-6-7-8, aic7880 being at position 1, the terminated IBM DCAS at position 8 and other unterminated SCSI2 devices at 5 and 7. I'll try different cables as soon as I can get hold of one. Thanks for your aid in tracking this down. Copyright (c) 1992-2000 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 4.2-RELEASE #0: Wed Apr 4 19:13:21 CEST 2001 toor@hal9000.schweikhardt.net:/usr/src/sys/compile/HAL9000 ... ahc0: port 0xd000-0xd0ff mem 0xdf800000-0xdf800fff irq 15 at device 6.0 on pci0 ahc0: Reading SEEPROM...done. ahc0: High byte termination Enabled ahc0: Downloading Sequencer Program... 432 instructions downloaded aic7880: Wide Channel A, SCSI Id=7, 16/255 SCBs using shared irq15. ... (noperiph:ahc0:0:-1:-1): SCSI bus reset delivered. 0 SCBs aborted. (probe3:ahc0:0:3:0): INQUIRY. CDB: 12 1 80 0 ff 0 (probe3:ahc0:0:3:0): ILLEGAL REQUEST asc:24,0 (probe3:ahc0:0:3:0): Invalid field in CDB (probe4:ahc0:0:4:0): INQUIRY. CDB: 12 1 80 0 ff 0 (probe4:ahc0:0:4:0): ILLEGAL REQUEST asc:24,0 (probe4:ahc0:0:4:0): Invalid field in CDB (ahc0:A:3:0): Sending SDTR period c, offset f (ahc0:A:3:0): Received SDTR period 19, offset f Filtered to period 19, offset f ahc0: target 3 synchronous at 10.0MHz, offset = 0xf (ahc0:A:4:0): Sending SDTR period c, offset f (ahc0:A:4:0): Received SDTR period 19, offset f Filtered to period 19, offset f ahc0: target 4 synchronous at 10.0MHz, offset = 0xf (ahc0:A:3:0): Sending SDTR period 19, offset f (ahc0:A:3:0): Received SDTR period 19, offset f Filtered to period 19, offset f (ahc0:A:4:0): Sending SDTR period 19, offset f (ahc0:A:4:0): Received SDTR period 19, offset f Filtered to period 19, offset f (ahc0:A:2:0): Sending SDTR period c, offset f (ahc0:A:2:0): Received SDTR period c, offset f Filtered to period c, offset f ahc0: target 2 synchronous at 20.0MHz, offset = 0xf (ahc0:A:8:0): Sending WDTR 1 (ahc0:A:8:0): Received WDTR 1 filtered to 1 ahc0: target 8 using 16bit transfers (ahc0:A:8:0): Sending SDTR period c, offset 8 (ahc0:A:8:0): Received SDTR period c, offset 8 Filtered to period c, offset 8 ahc0: target 8 synchronous at 20.0MHz, offset = 0x8 Creating DISK da0 Creating DISK da1 Creating DISK cd0 Creating DISK cd1 pass0 at ahc0 bus 0 target 2 lun 0 pass0: Fixed Direct Access SCSI-2 device pass0: Serial Number F3T57609 pass0: 20.000MB/s transfers (20.000MHz, offset 15) pass1 at ahc0 bus 0 target 3 lun 0 pass1: Removable CD-ROM SCSI-2 device pass1: 10.000MB/s transfers (10.000MHz, offset 15) pass2 at ahc0 bus 0 target 4 lun 0 pass2: Removable CD-ROM SCSI-2 device pass2: 10.000MB/s transfers (10.000MHz, offset 15) pass3 at ahc0 bus 0 target 8 lun 0 pass3: Fixed Direct Access SCSI-2 device pass3: Serial Number 50000826 pass3: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled da1 at ahc0 bus 0 target 8 lun 0 da1: Fixed Direct Access SCSI-2 device da1: Serial Number 50000826 da1: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled da1: 17422MB (35680750 512 byte sectors: 255H 63S/T 2221C) Mounting root from ufs:da0s1g (ahc0:A:3:0): Sending SDTR period 19, offset f (ahc0:A:3:0): Received SDTR period 19, offset f Filtered to period 19, offset f (ahc0:A:4:0): Sending SDTR period 19, offset f (ahc0:A:4:0): Received SDTR period 19, offset f Filtered to period 19, offset f (ahc0:A:4:0): Sending SDTR period 19, offset f (ahc0:A:4:0): Received SDTR period 19, offset f Filtered to period 19, offset f (cd1:ahc0:0:4:0): READ CD RECORDED CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 (cd1:ahc0:0:4:0): NOT READY asc:3a,0 (cd1:ahc0:0:4:0): Medium not present cd1 at ahc0 bus 0 target 4 lun 0 cd1: Removable CD-ROM SCSI-2 device cd1: 10.000MB/s transfers (10.000MHz, offset 15) cd1: Attempt to query device size failed: NOT READY, Medium not present da0 at ahc0 bus 0 target 2 lun 0 da0: Fixed Direct Access SCSI-2 device da0: Serial Number F3T57609 da0: 20.000MB/s transfers (20.000MHz, offset 15) da0: 4134MB (8467200 512 byte sectors: 255H 63S/T 527C) da0s1: type 0xa5, start 63, end = 6538454, size 6538392 : OK da0s2: type 0xa5, start 6538455, end = 8466254, size 1927800 : OK start_init: trying /sbin/init (ahc0:A:3:0): Sending SDTR period 19, offset f (ahc0:A:3:0): Received SDTR period 19, offset f Filtered to period 19, offset f da1s1: type 0xa5, start 63, end = 8916074, size 8916012 : OK da1s2: type 0xa5, start 8916075, end = 17832149, size 8916075 : OK da1s3: type 0xa5, start 17832150, end = 26748224, size 8916075 : OK da1s4: type 0xa5, start 26748225, end = 35680364, size 8932140 : OK (ahc0:A:3:0): Sending SDTR period 19, offset f (ahc0:A:3:0): Received SDTR period 19, offset f Filtered to period 19, offset f (ahc0:A:3:0): Sending SDTR period 19, offset f (ahc0:A:3:0): Received SDTR period 19, offset f Filtered to period 19, offset f (ahc0:A:3:0): Sending SDTR period 19, offset f (ahc0:A:3:0): Received SDTR period 19, offset f Filtered to period 19, offset f (ahc0:A:3:0): Sending SDTR period 19, offset f (ahc0:A:3:0): Received SDTR period 19, offset f Filtered to period 19, offset f i4b: unit 0, assigned TEI = 103 = 0x67 (ahc0:A:3:0): Sending SDTR period 19, offset f (ahc0:A:3:0): Received SDTR period 19, offset f Filtered to period 19, offset f (ahc0:A:3:0): Sending SDTR period 19, offset f (ahc0:A:3:0): Received SDTR period 19, offset f Filtered to period 19, offset f (ahc0:A:3:0): Sending SDTR period 19, offset f (ahc0:A:3:0): Received SDTR period 19, offset f Filtered to period 19, offset f (ahc0:A:3:0): Sending SDTR period 19, offset f (ahc0:A:3:0): Received SDTR period 19, offset f Filtered to period 19, offset f (ahc0:A:3:0): Sending SDTR period 19, offset f (ahc0:A:3:0): Received SDTR period 19, offset f Filtered to period 19, offset f (ahc0:A:3:0): Sending SDTR period 19, offset f (ahc0:A:3:0): Received SDTR period 19, offset f Filtered to period 19, offset f ...This repeats at 3Hz for a minute until this comes: (cd0:ahc0:0:3:0): READ CD RECORDED CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 (cd0:ahc0:0:3:0): NOT READY asc:3a,1 (cd0:ahc0:0:3:0): Medium not present - tray closed cd0 at ahc0 bus 0 target 3 lun 0 cd0: Removable CD-ROM SCSI-2 device cd0: 10.000MB/s transfers (10.000MHz, offset 15) cd0: Attempt to query device size failed: NOT READY, Medium not present - tray closed Regards, Jens -- Jens Schweikhardt http://www.schweikhardt.net/ SIGSIG -- signature too long (core dumped) To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message