From owner-freebsd-current@FreeBSD.ORG Thu Jun 23 22:28:20 2011 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (unknown [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 25B2F106566C; Thu, 23 Jun 2011 22:28:20 +0000 (UTC) (envelope-from nwhitehorn@freebsd.org) Received: from adsum.doit.wisc.edu (adsum.doit.wisc.edu [144.92.197.210]) by mx1.freebsd.org (Postfix) with ESMTP id ED0778FC16; Thu, 23 Jun 2011 22:28:19 +0000 (UTC) MIME-version: 1.0 Content-transfer-encoding: 7BIT Content-type: text/plain; CHARSET=US-ASCII; format=flowed Received: from avs-daemon.smtpauth1.wiscmail.wisc.edu by smtpauth1.wiscmail.wisc.edu (Sun Java(tm) System Messaging Server 7u2-7.05 32bit (built Jul 30 2009)) id <0LN900202L379700@smtpauth1.wiscmail.wisc.edu>; Thu, 23 Jun 2011 17:28:19 -0500 (CDT) Received: from comporellon.tachypleus.net (adsl-75-50-91-38.dsl.mdsnwi.sbcglobal.net [75.50.91.38]) by smtpauth1.wiscmail.wisc.edu (Sun Java(tm) System Messaging Server 7u2-7.05 32bit (built Jul 30 2009)) with ESMTPSA id <0LN90088JL35YE40@smtpauth1.wiscmail.wisc.edu>; Thu, 23 Jun 2011 17:28:18 -0500 (CDT) Date: Thu, 23 Jun 2011 17:28:16 -0500 From: Nathan Whitehorn In-reply-to: <4E03BB77.5030709@FreeBSD.org> To: Alexander Motin Message-id: <4E03BE00.6040403@freebsd.org> X-Spam-Report: AuthenticatedSender=yes, SenderIP=75.50.91.38 X-Spam-PmxInfo: Server=avs-10, Version=5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2011.6.23.222116, SenderIP=75.50.91.38 References: <4E0357F6.4090704@FreeBSD.org> <20110623162917.GQ29050@albert.catwhisker.org> <4E03B6CA.7070801@zedat.fu-berlin.de> <4E03BAC9.4010503@freebsd.org> <4E03BB77.5030709@FreeBSD.org> User-Agent: Mozilla/5.0 (X11; U; FreeBSD amd64; en-US; rv:1.9.2.17) Gecko/20110429 Thunderbird/3.1.10 Cc: freebsd-current@freebsd.org Subject: Re: kernel broken: run_interrupt_driven_hooks: still waiting after XXX seconds for xpt_config 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: Thu, 23 Jun 2011 22:28:20 -0000 On 06/23/11 17:17, Alexander Motin wrote: > Nathan Whitehorn wrote: >> I'm still having problems with an ATA bus containing a DVD drive and a >> Zip driver (da). > Can't it be some different problem? What are the symptoms? > Hanging in run_interrupt_driven_config_hooks, immediately after probing the zip drive, which it didn't do before. Here's the end of a verbose boot: pass0 at ata1 bus 0 scbus1 target 0 lun 0 pass0: Removable CD-ROM SCSI-0 device pass0: 16.700MB/s transfers (WDMA2, ATAPI 12bytes, PIO 65534bytes) pass1 at ata1 bus 0 scbus1 target 1 lun 0 pass1: Removable Direct Access SCSI-0 device pass1: 13.300MB/s transfers (WDMA1, ATAPI 12bytes, PIO 65534bytes) Adding CPU 0, pir=0, awake=1 Waking up CPU 1 (dev=ff83e928) Adding CPU 1, pir=1, awake=1 SMP: AP CPU #1 launched WARNING: WITNESS option enabled, expect reduced performance. (da0:ata1:0:1:0): SCSI status errorG EOM: new disk da(0da0 :ata1:0:1:0):G EROEMA:D nCeAwP AdCiIsTkY (c1d00). CDB: 25 0 0 0 0 0 0 0 0 0 (da0:ata1:0:1:0): CAM status: SCSI Status Error (da0:ata1:0:1:0): SCSI status: Check Condition (da0:ata1:0:1:0): SCSI sense: UNIT ATTENTION asc:29,0 (Power on, reset, or bus device reset occurred) (da0:ata1:0:1:0): Retrying command (per sense data) (cd0:ata1:0:0:0): SCSI status error (cd0:ata1:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 (cd0:ata1:0:0:0): CAM status: SCSI Status Error (cd0:ata1:0:0:0): SCSI status: Check Condition (cd0:ata1:0:0:0): SCSI sense: UNIT ATTENTION asc:29,0 (Power on, reset, or bus device reset occurred) (cd0:ata1:0:0:0): Retrying command (per sense data) (da0:ata1:0:1:0): SCSI status error (da0:ata1:0:1:0): READ CAPACITY(10). CDB: 25 0 0 0 0 0 0 0 0 0 (da0:ata1:0:1:0): CAM status: SCSI Status Error (da0:ata1:0:1:0): SCSI status: Check Condition (da0:ata1:0:1:0): SCSI sense: NOT READY asc:3a,0 (Medium not present) (da0:ata1:0:1:0): Error 6, Unretryable error da0 at ata1 bus 0 scbus1 target 1 lun 0 da0: Removable Direct Access SCSI-0 device da0: 13.300MB/s transfers (WDMA1, ATAPI 12bytes, PIO 65534bytes) da0: Attempt to query device size failed: NOT READY, Medium not present [hang] -Nathan