Date: Mon, 3 Jan 2005 11:12:51 -0600 From: Vulpes Velox <v.velox@vvelox.net> To: David Vincelli <micologist@gmail.com> Cc: freebsd-questions@freebsd.org Subject: Re: Pioneer DVR-108 can burn DVDs, can't mount them! Message-ID: <20050103111251.06fbc3ca@vixen42.24-119-122-191.cpe.cableone.net> In-Reply-To: <7227803f05010307285db55df4@mail.gmail.com> References: <7227803f041223222861547e39@mail.gmail.com> <20041224160008.GB592@nosferatu.blackend.org> <7227803f0412240809b40b5ed@mail.gmail.com> <20041224164257.GC592@nosferatu.blackend.org> <7227803f04122408577867a7a8@mail.gmail.com> <7227803f05010307285db55df4@mail.gmail.com>
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On Mon, 3 Jan 2005 10:28:19 -0500 David Vincelli <micologist@gmail.com> wrote: > This post is a follow-up to the problem I discovered a few weeks > ago: I can burn DVDs but I can't mount DVDs (originals or the ones I > burnt). The burnt DVDs work on other OSes (with the same and > different drives). My DVD burner is a DVR-108. See the attached > dmesg for details. > > Here is what gets pumped into /var/log/messages when I try to mount > the DVD (I also get "mount: /dev/cd0 Input/output error" at the > prompt) using /dev/cd0 > > Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): READ(10). CDB: 28 0 > 0 0 0 28 0 0 1 0 > Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): CAM Status: SCSI > Status Error Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): SCSI > Status: Check Condition Jan 3 09:39:54 files kernel: > (cd0:ata1:0:0:0): HARDWARE FAILURE asc:8,3 Jan 3 09:39:54 files > kernel: (cd0:ata1:0:0:0): Logical unit communication crc error > (ultra-dma/32) Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): > Retrying Command (per Sense Data) > Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): READ(10). CDB: 28 0 > 0 0 0 28 0 0 1 0 > Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): CAM Status: SCSI > Status Error Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): SCSI > Status: Check Condition Jan 3 09:39:54 files kernel: > (cd0:ata1:0:0:0): HARDWARE FAILURE asc:8,3 Jan 3 09:39:54 files > kernel: (cd0:ata1:0:0:0): Logical unit communication crc error > (ultra-dma/32) Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): > Retrying Command (per Sense Data) > Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): READ(10). CDB: 28 0 > 0 0 0 28 0 0 1 0 > Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): CAM Status: SCSI > Status Error Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): SCSI > Status: Check Condition Jan 3 09:39:54 files kernel: > (cd0:ata1:0:0:0): HARDWARE FAILURE asc:8,3 Jan 3 09:39:54 files > kernel: (cd0:ata1:0:0:0): Logical unit communication crc error > (ultra-dma/32) Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): > Retrying Command (per Sense Data) > Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): READ(10). CDB: 28 0 > 0 0 0 28 0 0 1 0 > Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): CAM Status: SCSI > Status Error Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): SCSI > Status: Check Condition Jan 3 09:39:54 files kernel: > (cd0:ata1:0:0:0): HARDWARE FAILURE asc:8,3 Jan 3 09:39:54 files > kernel: (cd0:ata1:0:0:0): Logical unit communication crc error > (ultra-dma/32) Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): > Retrying Command (per Sense Data) > Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): READ(10). CDB: 28 0 > 0 0 0 28 0 0 1 0 > Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): CAM Status: SCSI > Status Error Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): SCSI > Status: Check Condition Jan 3 09:39:54 files kernel: > (cd0:ata1:0:0:0): HARDWARE FAILURE asc:8,3 Jan 3 09:39:54 files > kernel: (cd0:ata1:0:0:0): Logical unit communication crc error > (ultra-dma/32) Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): > Retries Exhausted Jan 3 09:39:54 files kernel: (cd0:ata1:0:0:0): > cddone: got error 0x5 back > > Using /dev/acd0, put the follwing in /var/log/messages: > > Jan 3 10:23:50 files kernel: acd0: FAILURE - READ_BIG HARDWARE > ERROR asc=0x08 ascq=0x03 error=0 > > It also produces the same "mount: /dev/acd0 Input/output error" > message on the tty. two things to possibly take into consideration http://lists.freebsd.org/pipermail/freebsd-questions/2004-November/063721.html http://forums.devshed.com/t210043/s.html IIRC you mentioned some where something about a interupt storm in regards to this... if so I would possibly suspect atapicam. I have a Promise PDC20268 UDMA100 controller card that runs into massive problems with atapicam if a CD/DVD drive is attached to it. > I've also attached my dmesg, because I believe it could be related > to some unsupported chipset. That is most likely the usb 2.0 controller... so nothing to worry about...
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