It seems usbd is not getting the descriptors it needs. You may try running usbd -dd to see which requests have problems. We could try to see how to proceed then, depending on what's going on.
On Wed, Oct 13, 2010 at 3:21 PM, Thorben Krueger <thkru...@googlemail.com> wrote: > I configured my mobile phone to share all it's connectivity (gprs, > wifi) via usb, i.e., act as a usb router (including a dhcp server). > > When I attach it to a linux machine, dmesg says: > > usb 2-2: new high speed USB device using ehci_hcd and address 14 > cdc_acm 2-2:1.6: This device cannot do calls on its own. It is not a modem. > cdc_acm 2-2:1.6: ttyACM0: USB ACM device > cdc_ether 2-2:1.8: usb0: register 'cdc_ether' at usb-0000:00:1d.7-2, > CDC Ethernet Device, da:fc:05:9a:bd:95 > > then I simply do "ifconfig usb0 up; dhcpcd usb0" and I have connectivity. > > When I attach it to a native plan9 machine and run "usb/ether -D", I > get the following output: > > usb/ether: fsioproc pid 212 > <- Tversion tag 65535 msize 8216 version '9P2000' > -> Rversion tag 65535 msize 8192 version '9P2000' > <- Tauth tag 6 afid 299 uname glenda aname > -> Rerror tag 6 ename permission denied > <- Tattach tag 6 fid 299 afid -1 uname glenda aname > -> Rattach tag 6 qid (000000000000000 0 d) > usb/ether: startdevs: opening #0 /dev/usb/ep5.0 > usb/ether: devmain: no data from device > usb/ether: no unhandled devices found > > When I run "usb/usbd", I get: > ... > usb/usbd: /dev/usb/ep5.0: no port information > > I am pretty much out of ideas here. > > Any help? > > -- > > benthor > >
