Did you try the suggestions in the FAQ at http://www.linux-usb.org for "device not accepting address"?
On Tue, 4 Apr 2006, Lance Williams wrote: > Hi > > I am having trouble getting a piece of hardware to succesfully connect. > I get the following if I type dmesg after connecting and disconnecting > the device 4 times: > > usb 3-2: new high speed USB device using ehci_hcd and address 2 > usb 3-2: device not accepting address 2, error -71 > usb 3-2: new high speed USB device using ehci_hcd and address 3 > usb 3-2: unable to read config index 0 descriptor/all > usb 3-2: can't read configurations, error -71 > usb 3-2: new high speed USB device using ehci_hcd and address 4 > usb 3-2: device not accepting address 4, error -71 > usb 3-2: new high speed USB device using ehci_hcd and address 5 > usb 3-2: can't set config #1, error -71 > usb 3-2: new high speed USB device using ehci_hcd and address 6 > usb 3-2: usbfs: USBDEVFS_CONTROL failed cmd lt-test_usrp_st rqt 64 rq > 160 len 13 ret -71 > usb 3-2: usbfs: USBDEVFS_CONTROL failed cmd usrper rqt 64 rq 160 len 2 > ret -71 > usb 3-2: USB disconnect, address 6 > usb 3-2: new high speed USB device using ehci_hcd and address 7 > usb 3-2: device not accepting address 7, error -71 > usb 3-2: new high speed USB device using ehci_hcd and address 8 > usb 3-2: device not accepting address 8, error -71 > usb 3-2: new high speed USB device using ehci_hcd and address 9 > usb 3-2: can't set config #1, error -71 > usb 3-2: new high speed USB device using ehci_hcd and address 10 > usb 3-2: device descriptor read/8, error -71 > usb 3-2: device descriptor read/8, error -71 > usb 3-2: new high speed USB device using ehci_hcd and address 11 > usb 3-2: usbfs: USBDEVFS_CONTROL failed cmd usrper rqt 64 rq 160 len 4 > ret -71 > usb 3-2: usbfs: USBDEVFS_CONTROL failed cmd usrper rqt 64 rq 1 len 0 ret -71 > usb 3-2: usbfs: USBDEVFS_CONTROL failed cmd usrper rqt 64 rq 1 len 0 ret -71 > usb 3-2: usbfs: USBDEVFS_CONTROL failed cmd usrper rqt 64 rq 160 len 14 > ret -71 > usb 3-2: usbfs: USBDEVFS_CONTROL failed cmd usrper rqt 64 rq 160 len 6 > ret -71 > usb 3-2: USB disconnect, address 11 > > I am certain that the device works because I tested it on another > machine. It worked fine a while back, but now I get these problems. > Searching for a solution online proved unsuccessful. The closest I got > was someone explaining > how the order of connecting certain devices on the same hub might cause > one device to stop connecting. This is the only thing I can think of > that may have happened, seeing as I didn't make any system changes > between the time when the device worked, and when it stopped working. If > this is the problem, how can it be fixed? > > I am using a Chronos USB2.0 PCI Host Card, and a debian machine with the > standard 2.6.15 kernel from a package. My last attempt to connect also > failed. The output of tail -f val/log/messages was: > > Apr 4 12:48:21 sar6 kernel: usb 3-2: new high speed USB device using > ehci_hcd and address 40 > Apr 4 12:48:22 sar6 kernel: usb 3-2: new high speed USB device using > ehci_hcd and address 41 > Apr 4 12:48:23 sar6 kernel: usb 3-2: new high speed USB device using > ehci_hcd and address 42 > Apr 4 12:48:23 sar6 kernel: usb 3-2: new high speed USB device using > ehci_hcd and address 43 > > Any help would be greatly appreciated. > > Regards > > Lance > > > ------------------------------------------------------- > This SF.Net email is sponsored by xPML, a groundbreaking scripting language > that extends applications into web and mobile media. Attend the live webcast > and join the prime developer group breaking into this new coding territory! > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 > _______________________________________________ > [email protected] > To unsubscribe, use the last form field at: > https://lists.sourceforge.net/lists/listinfo/linux-usb-users > -- /------------------------------------+-------------------------\ |Stephen J. Gowdy | SLAC, MailStop 34, | |http://www.slac.stanford.edu/~gowdy/ | 2575 Sand Hill Road, | |http://calendar.yahoo.com/gowdy | Menlo Park CA 94025, USA | |EMail: [EMAIL PROTECTED] | Tel: +1 650 926 3144 | \------------------------------------+-------------------------/ ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
