On Sunday 11 December 2005 11:21, Jean-Francois Levesque wrote: > Hi! > > I have a problem with my DVDRW drive when using kernel > 2.6.12-1-em64t-p4-smp. The SCSI emulation seems to be activated and > my system freezes when I try to burn a DVD. Here is the dmesg output > when executing "modprobe ide-generic" > > > ICH7: IDE controller at PCI slot 0000:00:1f.1 > ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 18 > ICH7: chipset revision 1 > ICH7: not 100% native mode: will probe irqs later > ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:pio > ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:pio, hdd:pio > Probing IDE interface ide0... > hda: HL-DT-ST DVDRAM GSA-4167B, ATAPI CD/DVD-ROM drive > ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 > ide-scsi is deprecated for cd burning! Use ide-cd and give > dev=/dev/hdX as device > scsi2 : SCSI host adapter emulation for IDE ATAPI devices > Vendor: HL-DT-ST Model: DVDRAM GSA-4167B Rev: DL10 > Type: CD-ROM ANSI SCSI revision: 02 > Probing IDE interface ide1... > Probing IDE interface ide1... > Probing IDE interface ide2... > sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray > Uniform CD-ROM driver Revision: 3.20 > Attached scsi CD-ROM sr0 at scsi2, channel 0, id 0, lun 0 > Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 0 > Attached scsi generic sg1 at scsi2, channel 0, id 0, lun 0, type 5 > sr0: Hmm, seems the drive doesn't support multisession CD's > cdrom: This disc doesn't have any tracks I recognize! > Probing IDE interface ide3... > Probing IDE interface ide4... > Probing IDE interface ide5... > > > The problem isn't present with 2.6.12-1-amd64-generic where SCSI > emulation seems to be deactivated and I don't have problem to burn > DVDs. Here is the dmesg output when executing "modprobe ide-generic" > : > > ICH7: IDE controller at PCI slot 0000:00:1f.1 > ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 18 > ICH7: chipset revision 1 > ICH7: not 100% native mode: will probe irqs later > ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:pio > ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:pio, hdd:pio > Probing IDE interface ide0... > hda: HL-DT-ST DVDRAM GSA-4167B, ATAPI CD/DVD-ROM drive > ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 > Probing IDE interface ide1... > Probing IDE interface ide1... > Probing IDE interface ide2... > hda: ATAPI 79X DVD-ROM DVD-R-RAM CD-R/RW drive, 2048kB Cache, > UDMA(33) Uniform CD-ROM driver Revision: 3.20 > cdrom: This disc doesn't have any tracks I recognize! > Probing IDE interface ide3... > Probing IDE interface ide4... > Probing IDE interface ide5... > > > What is the difference between the two kernels? Why one is with SCSI > emulation? Is it normal? What can I do to use > 2.6.12-1-em64t-p4-smpwithout SCSI emulation? > > Thank you, > > Jean-François
Try creating a file in /etc/modprobe.d/ called say burner with this for the contents. ## Added by me for IDE burning options ide-scsi ignore=hda Now when you boot the ide-scsi should allow the ide-generic to get the burner. Stephen -- Debian the choice of a GNU generation GPG Public Key: http://users.eastlink.ca/~stephencormier/publickey.asc
