I was wondering if there perhaps was another USB device there, but I guess not. You sure that the CD is on SCSI bus 3? I guess you are... I had a problem with 2.4.20 not actually doing the "scsi add-single-device ..." for me but the RH kernel 2.4.18-4 did...
On Thu, 9 Jan 2003, Chris Rankin wrote: > Hi, > > Thanks for the reply. > > --- "Stephen J. Gowdy" <[EMAIL PROTECTED]> > wrote: > > What is the contents of /proc/bus/usb/devices? > > Here it is: > > T: Bus=01 Lev=01 Prnt=01 Port=03 Cnt=01 Dev#= 4 > Spd=480 MxCh= 0 > D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 > #Cfgs= 1 > P: Vendor=054c ProdID=00a7 Rev= 1.00 > S: Manufacturer=Sony > S: Product=CRXP-90MU > S: SerialNumber=000003000273 > C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 2mA > I: If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=02 Prot=50 > Driver=usb-storage > E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms > E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms > > The "Sub=02" bit seems to imply that this is just a > CD-ROM. However, the Sony guy assures me that the > Memory Stick appears as a Mass-Storage compliant ATAPI > hard-drive. > > Cheers, > Chris > > > On Mon, 30 Dec 2002, Chris Rankin wrote: > > > 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? > > __________________________________________________ > Do You Yahoo!? > Everything you'll ever need on one web page > from News and Sport to Email and Music Charts > http://uk.my.yahoo.com > -- /------------------------------------+-------------------------\ |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
