On Thu, 7 Mar 2002 23:58, Geoff C. Ruscoe wrote: > Brad Hards wrote: > >On Wed, 6 Mar 2002 23:42, Geoff C. Ruscoe wrote: > >>Not sure what information I can provide but... > > > ><snip> > > > >>T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 > >>D: Ver= 2.00 Cls=02(comm.) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 > >>P: Vendor=04dd ProdID=8004 Rev= 0.00 > >>S: Manufacturer=Sharp > >>S: Product=SL Series > >>C:* #Ifs= 2 Cfg#= 1 Atr=c0 MxPwr= 0mA > >>I: If#= 0 Alt= 0 #EPs= 0 Cls=02(comm.) Sub=06 Prot=00 Driver=usbdnet > >>I: If#= 1 Alt= 0 #EPs= 0 Cls=0a(data ) Sub=00 Prot=00 Driver=CDCEther > >>I: If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=CDCEther > > > >This doesn't look right, and CDCEther is supposed to avoid linking to > > devices that have something already bound. Do the kernel logs show > > "kicking" by the usbdnet driver? > >What is this usbdnet driver anyway? Does it work if you only use one of > > the drivers (ie compile just CDCEther, or just usbdnet)? > > > >If you have problems with the CDCEther driver causing panics, can you try > >commenting out the multicast code routine? > > > >Brad > > Currently I am only including the usbdnet modules and not the CDCEther > module. I also thought it very odd that I saw them both listed. I > think the usbdnet module might have been based on the CDCEther module. Where did you get this usbdnet code? If I could see it, then I might be able to help.
> When you mention commenting out the multicast code, do you mean out of > the .c file for the usbdnet module? Or to not include an option when > building the kernel or something else entirely? Without a bit more info in the usbdnet module, I can't tell. However if you are using CDCEther, and your version tries to do a usb_control_msg in the CDCEther_set_multicast() routine (or CDC_SetEthernetPacketFilter(ether_dev);), then you need to comment out those calls. You can comment out all the routine's code, or just those two calls. If you aren't comfortable patching kernels, perhaps it would be easier to upgrade to a more recent kernel. Brad _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
