Bug#536168: linux-image-2.6.26-2-686: cdrom drive doesn't work
Le Thu, 27 Aug 2009 19:57:49 +0200
Moritz Muehlenhoff <jmm@inutil.org> a écrit:
> On Wed, Jul 08, 2009 at 12:23:01AM +0200, gpe92 wrote:
> > Package: linux-image-2.6.26-2-686
> > Version: 2.6.26-17
> > Severity: important
> >
> > My cdrom drive (Plextor PX-755A) doesn't work on the motherboard
> > Gigabyte EP35-DS3. In syslog I've these traces:
> >
> > kernel: [ 5.582896] hda: PLEXTOR DVDR PX-755A, ATAPI CD/DVD-ROM drive
> > kernel: [ 5.907166] hda: host max PIO5 wanted PIO255(auto-tune)
> > selected PIO4 kernel: [ 5.907166] hda: UDMA/66 mode selected
> >
> > kernel: [ 34.651175] hda: ATAPI 40X DVD-ROM DVD-R CD-R/RW drive, 2048kB
> > Cache kernel: [ 38.279181] hda: UDMA/66 mode selected
> >
> > kernel: [ 40.902511] hda: UDMA/66 mode selected
> >
> > kernel: [ 99.618012] hda: ide_cd_check_ireason: wrong transfer direction!
> > kernel: [ 132.441139] hda: packet command error: status=0xd0 { Busy }
> > kernel: [ 132.441144] ide: failed opcode was: unknown
>
> Is this still reproducible with 2.6.30?
>
> Cheers,
> Moritz
>
In fact there are always some errors.
When I insert a blank dvd-r for example I've some errors in syslog (see
attached file)
--
+-------+
| gpe92 |
+-------+
Aug 28 01:03:25 reveillon kernel: [ 978.254743] cdrom: This disc doesn't have any tracks I recognize!
Aug 28 01:03:25 reveillon kernel: [ 978.264796] sr 9:0:0:0: [sr0] Unhandled sense code
Aug 28 01:03:25 reveillon kernel: [ 978.264799] sr 9:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Aug 28 01:03:25 reveillon kernel: [ 978.264802] sr 9:0:0:0: [sr0] Sense Key : Blank Check [current]
Aug 28 01:03:25 reveillon kernel: [ 978.264806] sr 9:0:0:0: [sr0] Add. Sense: No additional sense information
Aug 28 01:03:25 reveillon kernel: [ 978.264811] end_request: I/O error, dev sr0, sector 0
Aug 28 01:03:25 reveillon kernel: [ 978.264814] Buffer I/O error on device sr0, logical block 0
Aug 28 01:03:25 reveillon kernel: [ 978.266135] sr 9:0:0:0: [sr0] Unhandled sense code
Aug 28 01:03:25 reveillon kernel: [ 978.266138] sr 9:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Aug 28 01:03:25 reveillon kernel: [ 978.266141] sr 9:0:0:0: [sr0] Sense Key : Blank Check [current]
Aug 28 01:03:25 reveillon kernel: [ 978.266144] sr 9:0:0:0: [sr0] Add. Sense: No additional sense information
Aug 28 01:03:25 reveillon kernel: [ 978.266149] end_request: I/O error, dev sr0, sector 0
Aug 28 01:03:25 reveillon kernel: [ 978.266151] Buffer I/O error on device sr0, logical block 0
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