Hmm - no reply yet. Meanwhile I sent some additional information. The Kaan Professional device reports three interfaces:
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI Root Hub S: SerialNumber=b400 C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=1.5 MxCh= 0 D: Ver= 1.10 Cls=ff(vend.) Sub=ff Prot=ff MxPS= 8 #Cfgs= 1 P: Vendor=0d46 ProdID=2011 Rev= 2.01 S: Manufacturer=KOBIL S: Product=USB Adapter B C:* #Ifs= 3 Cfg#= 1 Atr=80 MxPwr=150mA I: If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=01(O) Atr=03(Int.) MxPS= 8 Ivl=16ms E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=10ms I: If#= 0 Alt= 1 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=01(O) Atr=03(Int.) MxPS= 8 Ivl=8ms E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=3ms I: If#= 0 Alt= 2 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=01(O) Atr=03(Int.) MxPS= 8 Ivl=4ms E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=1ms The segfault occurs while trying to set the "maxpacket" for the second interface and the first endpoint. Maybe the device is reporting the wrong number of interfaces? It's funny that it seems, that I am the only one who has this kind of problem. I'll try this device on an other computer with an ohci controller (powermac). Greetings Marc ------------------------------------------------------- This SF.net email is sponsored by: The Definitive IT and Networking Event. Be There! NetWorld+Interop Las Vegas 2003 -- Register today! http://ads.sourceforge.net/cgi-bin/redirect.pl?keyn0001en _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
