Messages in this thread | | | Date | Fri, 4 Feb 2000 15:22:19 -0600 (CST) | From | Thomas Molina <> | Subject | Re: SCSI Emulation with 2.2.14 |
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On Fri, 4 Feb 2000, karsten wrote:
> behind the PCI Problem i've noticed another strange behavior. I tried to > enable SCSI Emulation with the following result: > > Detected scsi CD-ROM sr15 at scsi0, channel 0, id 1, lun 7 > scsi : detected 16 SCSI cdroms total. > sr0: scsi3-mmc drive: 40x/40x cd/rw xa/form2 cdda tray > Uniform CDROM driver Revision: 2.56 > sr1: scsi3-mmc drive: 40x/40x cd/rw xa/form2 cdda tray > sr2: scsi3-mmc drive: 40x/40x cd/rw xa/form2 cdda tray > sr3: scsi3-mmc drive: 40x/40x cd/rw xa/form2 cdda tray > sr4: scsi3-mmc drive: 40x/40x cd/rw xa/form2 cdda tray > sr5: scsi3-mmc drive: 40x/40x cd/rw xa/form2 cdda tray > sr6: scsi3-mmc drive: 40x/40x cd/rw xa/form2 cdda tray > sr7: scsi3-mmc drive: 40x/40x cd/rw xa/form2 cdda tray > sr8: scsi3-mmc drive: 6x/6x writer cd/rw xa/form2 cdda tray > sr9: scsi3-mmc drive: 6x/6x writer cd/rw xa/form2 cdda tray > sr10: scsi3-mmc drive: 6x/6x writer cd/rw xa/form2 cdda tray > sr11: scsi3-mmc drive: 6x/6x writer cd/rw xa/form2 cdda tray > sr12: scsi3-mmc drive: 6x/6x writer cd/rw xa/form2 cdda tray > sr13: scsi3-mmc drive: 6x/6x writer cd/rw xa/form2 cdda tray > sr14: scsi3-mmc drive: 6x/6x writer cd/rw xa/form2 cdda tray > sr15: scsi3-mmc drive: 6x/6x writer cd/rw xa/form2 cdda tray > > > > There are only 2 physical devices.
You need to recompile your kernel and ensure CONFIG_SCSI_MULTI_LUN is not set:
Probe all LUNs on each SCSI device CONFIG_SCSI_MULTI_LUN If you have a SCSI device that supports more than one LUN (Logical Unit Number), e.g. a CD jukebox, and only one LUN is detected, you can say Y here to force the SCSI driver to probe for multiple LUNs. A SCSI device with multiple LUNs acts logically like multiple SCSI devices. The vast majority of SCSI devices have only one LUN, and so most people can say N here and should in fact do so, because it is safer.
ide-scsi emulation exhibits the above symptoms when the option is set.
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