Description of problem: Since i upgraded to kernel 2.6.19/20 i can no longer access my DVD-Writer. Previous kernel Verisons worked. The whole System becomes unresponsive und naerly freezes. Version-Release number of selected component (if applicable): 2.6.19 and later. How reproducible: Always Steps to Reproduce: 1. Access drive. 2. 3. Actual results: failure Expected results: Read media. Additional info: Here are parts of the logfiles: kernel: Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 kernel: ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx kernel: VP_IDE: IDE controller at PCI slot 0000:00:04.1 kernel: VP_IDE: chipset revision 6 kernel: VP_IDE: not 100% native mode: will probe irqs later kernel: VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci0000:00:04.1 kernel: ide0: BM-DMA at 0xd800-0xd807, BIOS settings: hda:DMA, hdb:DMA kernel: ide1: BM-DMA at 0xd808-0xd80f, BIOS settings: hdc:DMA, hdd:DMA kernel: hda: IBM-DJNA-352030, ATA DISK drive kernel: hdb: Maxtor 6Y120L0, ATA DISK drive kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 kernel: hdc: Maxtor 6Y120L0, ATA DISK drive kernel: hdd: BENQ DVD DD DW1640, ATAPI CD/DVD-ROM drive kernel: ide1 at 0x170-0x177,0x376 on irq 15 kernel: hda: max request size: 128KiB kernel: hda: 39876480 sectors (20416 MB) w/1966KiB Cache, CHS=39560/16/63, UDMA(33) kernel: hda: cache flushes not supported kernel: hda: hda1 kernel: hdb: max request size: 128KiB kernel: hdb: 240121728 sectors (122942 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100) kernel: hdb: cache flushes supported kernel: hdb: hdb1 hdb2 hdb3 hdb4 < hdb5 hdb6 hdb7 > kernel: hdc: max request size: 128KiB kernel: hdc: 240121728 sectors (122942 MB) w/2048KiB Cache, CHS=65535/16/63 kernel: hdc: cache flushes supported kernel: hdc: hdc1 kernel: ide-floppy driver 0.99.newide <CUT> ( I think this is happening while HAL ist started) kernel: hdd: status timeout: status=0xd0 { Busy } kernel: ide: failed opcode was: unknown kernel: hdd: drive not ready for command kernel: EDAC MC: Ver: 2.0.1 Mar 19 2007 kernel: hdd: status timeout: status=0xd0 { Busy } kernel: ide: failed opcode was: unknown kernel: hdd: drive not ready for command kernel: Floppy drive(s): fd0 is 1.44M kernel: FDC 0 is a post-1991 82077 kernel: hdd: status timeout: status=0xd0 { Busy } kernel: ide: failed opcode was: unknown kernel: hdd: drive not ready for command kernel: hdd: status timeout: status=0xd0 { Busy } kernel: ide: failed opcode was: unknown kernel: hdd: drive not ready for command kernel: scsi 0:0:2:0: Attached scsi generic sg0 type 5 kernel: sr0: scsi3-mmc drive: 32x/32x cd/rw xa/form2 cdda tray kernel: hdd: status timeout: status=0xd0 { Busy } kernel: ide: failed opcode was: unknown kernel: hdd: drive not ready for command kernel: ACPI: PCI Interrupt 0000:00:05.0[A] -> Link [LNKB] -> GSI 10 (level, low) -> IRQ 10 kernel: hdd: status timeout: status=0xd0 { Busy } kernel: ide: failed opcode was: unknown kernel: hdd: drive not ready for command kernel: hdd: status timeout: status=0xd0 { Busy } kernel: ide: failed opcode was: unknown kernel: hdd: drive not ready for command kernel: hdd: status timeout: status=0xd0 { Busy } kernel: ide: failed opcode was: unknown kernel: hdd: drive not ready for command <CUT> this happens over and over when i try to access the device) kernel: hdd: status timeout: status=0xd0 { Busy } kernel: ide: failed opcode was: unknown kernel: hdd: drive not ready for command kernel: hdd: status timeout: status=0xd0 { Busy } kernel: ide: failed opcode was: unknown kernel: hdd: drive not ready for command kernel: hda: drive_cmd: status=0x51 { DriveReady SeekComplete Error } kernel: hda: drive_cmd: error=0x04 { DriveStatusError } kernel: ide: failed opcode was: 0xb0 kernel: hdb: drive_cmd: status=0x51 { DriveReady SeekComplete Error } kernel: hdb: drive_cmd: error=0x04 { DriveStatusError } kernel: ide: failed opcode was: 0xb0 kernel: hdc: drive_cmd: status=0x51 { DriveReady SeekComplete Error } kernel: hdc: drive_cmd: error=0x04 { DriveStatusError } kernel: ide: failed opcode was: 0xb0 kernel: hdd: status timeout: status=0xd0 { Busy } kernel: ide: failed opcode was: unknown kernel: hdd: drive not ready for command kernel: hdd: status timeout: status=0xd0 { Busy } kernel: ide: failed opcode was: unknown kernel: hdd: drive not ready for command
Similar problem on Fedora Core 6. My IDE based DVD writer is lost after a while, and kernel tries do recognize it as sr0 (SCSI CD). However DVD writing no longer works after this happens, until the system is rebooted. I'm not sure if this is a kernel or hardware problem, but the device works fine (for a while) when the machine is rebooted. May 3 17:41:00 bilgin kernel: ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen May 3 17:41:00 bilgin kernel: ata2.00: cmd a0/01:00:00:00:00/00:00:00:00:00/a0 tag 0 cdb 0x25 data 8 in May 3 17:41:00 bilgin kernel: res 50/50:50:50:50:50/00:00:00:00:00/50 Emask 0x2 (HSM violation) May 3 17:41:00 bilgin kernel: ata2: soft resetting port May 3 17:41:00 bilgin kernel: ata2.00: revalidation failed (errno=-2) May 3 17:41:00 bilgin kernel: ata2: failed to recover some devices, retrying in 5 secs May 3 17:41:05 bilgin kernel: ata2: soft resetting port May 3 17:41:05 bilgin kernel: ata2.00: revalidation failed (errno=-2) May 3 17:41:05 bilgin kernel: ata2: failed to recover some devices, retrying in 5 secs May 3 17:41:10 bilgin kernel: ata2: soft resetting port May 3 17:41:11 bilgin kernel: ata2.00: revalidation failed (errno=-2) May 3 17:41:11 bilgin kernel: ata2.00: disabled May 3 17:41:11 bilgin kernel: ata2: failed to recover some devices, retrying in 5 secs May 3 17:41:21 bilgin kernel: ata2.01: failed to IDENTIFY (I/O error, err_mask=0x40) May 3 17:41:21 bilgin kernel: ata2.01: revalidation failed (errno=-5) May 3 17:41:21 bilgin kernel: ata2: failed to recover some devices, retrying in 5 secs May 3 17:41:21 bilgin kernel: ata2: soft resetting port May 3 17:41:21 bilgin kernel: ata2.01: configured for UDMA/100 May 3 17:41:21 bilgin kernel: ata2: EH complete May 3 17:41:21 bilgin kernel: SCSI device sdc: 312581808 512-byte hdwr sectors (160042 MB) May 3 17:41:21 bilgin kernel: sdc: Write Protect is off May 3 17:41:21 bilgin kernel: SCSI device sdc: write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Changing version to F7. Same issue on a Dell Precision 390 with a Phillips drive in F7, kernel 2.6.23.8-34.fc7. Smolt profile at http://www.smolts.org/show?UUID=3358eb9c-4674-4dbc-a109-65cc48bd1d7a After this occurs, the DVD drive is dead - i.e. cannot be ejected with either the button on the drive, or the eject command. If the tray is open, then simply pisuhing on teh tray fails to engage the motor. This occurs after writing one DVD successfully, requiring the system to be rebooted.
Created attachment 290692 [details] dmesg from failed attempt
Reassign to PATA owner nad changing subject to remove kernel version impacted
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