Messages in this thread | | | Date | Mon, 28 Jan 2008 17:38:36 -0600 | From | Robert Hancock <> | Subject | Re: Blu Ray LG GGW-H20L crashes Linux |
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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/
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