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 ------------------------------------------------------- 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
