What is the contents of /proc/bus/usb/devices? On Mon, 30 Dec 2002, Chris Rankin wrote:
> Hi, > > I have a Sony CRXP-90MU USB 2.0 CD-ROM/CD-RW/DVD-ROM device with a > built-in Memory Stick slot. Now the CD devices is correctly recognised > and configured by my Linux 2.4.20 kernel: > > From /proc/scsi/scsi: > > Host: scsi3 Channel: 00 Id: 00 Lun: 00 > Vendor: SONY Model: CD-RW CRXP-90MU Rev: 1.0a > Type: CD-ROM ANSI SCSI revision: 02 > > $ more /proc/scsi/usb-storage-0/3 > Host scsi3: usb-storage > Vendor: Sony > Product: CRXP-90MU > Serial Number: 000003000273 > Protocol: 8020i > Transport: Bulk > GUID: 054c00a70000000003000273 > Attached: Yes > > However, the Memory Stick slot is *not* appearing. I have tried > configuring my SCSI subsytem to scan for multiple LUNs, and have tried > probing for them by hand: > > # echo "scsi add-single-device 3 0 0 1" > /proc/scsi/scsi > > No luck. Then I tried adding extra devices (such as the ISD200) to the > Mass Storage module, but learnt that the ISD200 is actually a USB device > in its own right rather than a transparent bridge, and so had no luck > there either. > > Can anyone suggest anything else that I could try, please? I have tried > adding an entry to the unusual_devs.h file, but am guessing almost blind > with the values. The Win2000 .INF file does imply that the CRXP-90MU has > only a single (Vendor ID, Product ID) pair of (0x54c, 0xa7), and so > doesn't this mean that the Unusual Device entry would have to cover BOTH > the CD and the Memory Stick devices? > > Any assistance gratefully received, > Cheers, > Chris Rankin > > > > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > [EMAIL PROTECTED] > To unsubscribe, use the last form field at: > https://lists.sourceforge.net/lists/listinfo/linux-usb-users > -- /------------------------------------+-------------------------\ |Stephen J. Gowdy | SLAC, MailStop 34, | |http://www.slac.stanford.edu/~gowdy/ | 2575 Sand Hill Road, | |http://calendar.yahoo.com/gowdy | Menlo Park CA 94025, USA | |EMail: [EMAIL PROTECTED] | Tel: +1 650 926 3144 | \------------------------------------+-------------------------/ ------------------------------------------------------- This SF.NET email is sponsored by: SourceForge Enterprise Edition + IBM + LinuxWorld = Something 2 See! http://www.vasoftware.com _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
