Hi, Brad Hards wrote: > You might try a previous kernel - a bug was introduced into 2.4.10 for acm. > Hopefully a future pre-patch will contain the fixup.
Damn it! I only just upgraded as well - ah well, I still have 2.4.2 lying around somewhere, so I'll have to put up with a bit of dodgy memory management for a while... never mind. > In any case, you need to send us the descriptors (from /proc/bus/usb/devices) > before we can tell if it claims to be acm compliant. OK - I think this is all the relevant stuff: T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 1.00 Cls=02(comm.) Sub=00 Prot=00 MxPS= 8 #Cfgs= 2 P: Vendor=0803 ProdID=9700 Rev= 1.00 S: Manufacturer=Zoom Telephonics, Inc. S: Product=Zoom V90 USB Faxmodem C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=400mA I: If#= 0 Alt= 0 #EPs= 0 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) I: If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=02(O) Atr=02(Bulk) MxPS= 16 Ivl= 0ms E: Ad=84(I) Atr=03(Int.) MxPS= 63 Ivl= 2ms C: #Ifs= 2 Cfg#= 2 Atr=a0 MxPwr=400mA I: If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=02 Prot=01 Driver=(none) E: Ad=84(I) Atr=03(Int.) MxPS= 32 Ivl=128ms I: If#= 1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=02 Prot=01 Driver=(none) E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms E: Ad=86(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms The Driver=(none) bit is worrying me... should this not say 'acm' or somesuch? Anyway, I'll try again with the 2.4.2 kernel and report back in a while. Thanks for the help! cheers, -- James Smith - Vapour Technology - [EMAIL PROTECTED] www: http://www.vapourtech.com/ ICQ: 53372434 PGP: B42F 9ACD D166 018C 57F8 8698 098E FAA2 C03B C9ED ====================================================== "There's no explaining the things that might happen; there's now a new home for technology in fashion." - The Clint Boon Experience ====================================================== _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
