First off, I know this is not exactly debian related. The problem is that, when I connect a USB storage device (the Olympus XD-card reader MAUSB-100), a SCSI device is created. The first time, it's /dev/scsi/host0/... as expected. I can mount it, copy data and everything. Now, when I unmount it, remove it from the USB, change the card and reconnect, I get a new SCSI device at /dev/scsi/host1/..., and so on. Reconnecting with the same media doesn't help, it's always creating a new host. The problem did not occur with 2.4 series kernels. I'm currently using 2.6.1. Is this a known problem or even a feature? >From dmesg: --- 1st connect, 1st card --- hub 1-0:1.0: new USB device on port 4, assigned address 2 scsi0 : SCSI emulation for USB Mass Storage devices Vendor: OLYMPUS Model: MAUSB-100 Rev: 1.00 Type: Direct-Access ANSI SCSI revision: 02 SCSI device sda: 256000 512-byte hdwr sectors (131 MB) sda: assuming Write Enabled sda: assuming drive cache: write through /dev/scsi/host0/bus0/target0/lun0: p1 Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0 Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 0 WARNING: USB Mass Storage data integrity not assured USB Mass Storage device found at 2 usb 1-4: USB disconnect, address 2 --- 2nd connect, 2nd card. note that it's getting address 3 --- hub 1-0:1.0: connect-debounce failed, port 4 disabled hub 1-0:1.0: new USB device on port 4, assigned address 3 scsi1 : SCSI emulation for USB Mass Storage devices Vendor: OLYMPUS Model: MAUSB-100 Rev: 1.00 Type: Direct-Access ANSI SCSI revision: 02 SCSI device sda: 128000 512-byte hdwr sectors (66 MB) sda: assuming Write Enabled sda: assuming drive cache: write through /dev/scsi/host1/bus0/target0/lun0: p1 Attached scsi removable disk sda at scsi1, channel 0, id 0, lun 0 Attached scsi generic sg0 at scsi1, channel 0, id 0, lun 0, type 0 WARNING: USB Mass Storage data integrity not assured USB Mass Storage device found at 3 usb 1-4: USB disconnect, address 3 --- 3rd connect, 1st card. address 4 --- hub 1-0:1.0: connect-debounce failed, port 4 disabled hub 1-0:1.0: new USB device on port 4, assigned address 4 scsi2 : SCSI emulation for USB Mass Storage devices Vendor: OLYMPUS Model: MAUSB-100 Rev: 1.00 Type: Direct-Access ANSI SCSI revision: 02 SCSI device sda: 256000 512-byte hdwr sectors (131 MB) sda: assuming Write Enabled sda: assuming drive cache: write through /dev/scsi/host2/bus0/target0/lun0: p1 Attached scsi removable disk sda at scsi2, channel 0, id 0, lun 0 Attached scsi generic sg0 at scsi2, channel 0, id 0, lun 0, type 0 WARNING: USB Mass Storage data integrity not assured USB Mass Storage device found at 4 usb 1-4: USB disconnect, address 4 -- Got Backup? Jabber: Shadowdancer at jabber.fsinf.de
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