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 :-)
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