From: Robert Hancock <hancockr@shaw.ca>
To: Christoph Anton Mitterer <calestyo@scientia.net>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Blu Ray LG GGW-H20L crashes Linux
Date: Mon, 28 Jan 2008 17:38:36 -0600 [thread overview]
Message-ID: <479E677C.9070301@shaw.ca> (raw)
In-Reply-To: <fa.QKOfoC0jShKF1yDA3BpSsRBOQzY@ifi.uio.no>
Christoph Anton Mitterer wrote:
> Hi everybody.
>
> I've just bought and installed a LG GGW-H20L Blu-Ray burner,...
> This is an SATA device, I'm running a 2.6.23.10 kernel (not the Debian
> version) on Debian sid (AMD64) and I use the proprietary nvidia drivers
> (169.07).
> The system is an Dual (!) DualCore AMD Opteron machine.
> (Please ask if you need further information)
>
> The kernel seems to correctly identify the device (part of dmesg):
> Jan 28 23:22:28 fermat kernel: ata4: SATA link up 1.5 Gbps (SStatus 113
> SControl 300)
> Jan 28 23:22:28 fermat kernel: ata4.00: ATAPI: HL-DT-ST BD-RE GGW-H20L,
> YL02, max UDMA/133
> Jan 28 23:22:28 fermat kernel: ata4.00: configured for UDMA/133
> Jan 28 23:22:28 fermat kernel: scsi 2:0:0:0: Direct-Access ATA
> ST3750640AS 3.AA PQ: 0 ANSI: 5
> Jan 28 23:22:28 fermat kernel: ata3: bounce limit 0xFFFFFFFFFFFFFFFF,
> segment boundary 0xFFFFFFFF, hw segs 61
> Jan 28 23:22:28 fermat kernel: sd 2:0:0:0: [sdc] 1465149168 512-byte
> hardware sectors (750156 MB)
> Jan 28 23:22:28 fermat kernel: sd 2:0:0:0: [sdc] Write Protect is off
> Jan 28 23:22:28 fermat kernel: sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00
> Jan 28 23:22:28 fermat kernel: sd 2:0:0:0: [sdc] Write cache: enabled,
> read cache: enabled, doesn't support DPO or FUA
> Jan 28 23:22:28 fermat kernel: sd 2:0:0:0: [sdc] 1465149168 512-byte
> hardware sectors (750156 MB)
> Jan 28 23:22:28 fermat kernel: sd 2:0:0:0: [sdc] Write Protect is off
> Jan 28 23:22:28 fermat kernel: sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00
> Jan 28 23:22:28 fermat kernel: sd 2:0:0:0: [sdc] Write cache: enabled,
> read cache: enabled, doesn't support DPO or FUA
> Jan 28 23:22:28 fermat kernel: sdc: sdc1
> Jan 28 23:22:28 fermat kernel: sd 2:0:0:0: [sdc] Attached SCSI disk
> Jan 28 23:22:28 fermat kernel: sd 2:0:0:0: Attached scsi generic sg2
> type 0
> Jan 28 23:22:28 fermat kernel: scsi 3:0:0:0: CD-ROM HL-DT-ST
> BD-RE GGW-H20L YL02 PQ: 0 ANSI: 5
> Jan 28 23:22:28 fermat kernel: ata4: bounce limit 0xFFFFFFFF, segment
> boundary 0xFFFF, hw segs 127
> Jan 28 23:22:28 fermat kernel: sr0: scsi3-mmc drive: 0x/0x caddy
> Jan 28 23:22:28 fermat kernel: sr 3:0:0:0: Attached scsi CD-ROM sr0
> Jan 28 23:22:28 fermat kernel: sr 3:0:0:0: Attached scsi generic sg3
> type 5
>
>
> Anyway,... as soon as I insert an BluRay disc or an DVD my system
> crashes (it either freezes, that happened with the DVD-R, or it reboots,
> that happened with the BluRay disc).
>
> There are no panics, oopses, or any other messages in the usual logs (at
> least I didn't recognize them ;) ).
>
> Any ideas?
>
> Thanks and best wishes,
> Chris.
>
> btw: I'm cross posting this to lkml and debian-user,... hope nobody
> feels offended :-)
How much RAM is in your machine? There's a known problem with sata_nv
ADMA with ATAPI devices and over 4GB of RAM. As a temporary workaround,
you can boot with sata_nv.adma=0 on the kernel command line, or limit
your memory with the mem= command line option so that memory over 4GB is
not used.
--
Robert Hancock Saskatoon, SK, Canada
To email, remove "nospam" from hancockr@nospamshaw.ca
Home Page: http://www.roberthancock.com/
next parent reply other threads:[~2008-01-28 23:36 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <fa.QKOfoC0jShKF1yDA3BpSsRBOQzY@ifi.uio.no>
2008-01-28 23:38 ` Robert Hancock [this message]
2008-01-28 23:43 ` Christoph Anton Mitterer
2008-01-28 23:47 ` Robert Hancock
2008-01-28 23:50 ` Christoph Anton Mitterer
2008-01-28 23:57 ` Robert Hancock
2008-01-28 23:07 Christoph Anton Mitterer
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