On Sun, 3 Jun 2007, Jimbo123 wrote: > Hi Alan, > > I was initially using a web client and wasn't quite sure how it was > going to format things. > > Don´t want to have a bar of <==> don´t want anything to do with <==> Yes > an Australian idiom,.. > > Cable looks like a good one,.. it has that ´thing´ wrapped around the > cable at both ends,.. providing a form of magnetic shielding ?? Anyhow, > initially I had it connected directly to the motherboard, without it > being detected - obviously I wasn't disconnecting and reconnecting then. > > I´ve included below the debug messages reported as ehci_hcd loads with > the cable in place. I´ve enabled CONFIG_USB_DEBUG and have also gone up > to kernel v2.16.21. > > Hope this sheds some light on things. > > Thanks, > > Jim.....
> [ 1342.644000] ehci_hcd 0000:00:0b.1: GetStatus port 2 status 001005 > POWER sig=se0 PE CONNECT > [ 1342.700000] usb 2-2: new high speed USB device using ehci_hcd and > address 3 > [ 1342.700000] ehci_hcd 0000:00:0b.1: devpath 2 ep0in 3strikes > [ 1342.700000] ehci_hcd 0000:00:0b.1: devpath 2 ep0in 3strikes > [ 1342.700000] ehci_hcd 0000:00:0b.1: devpath 2 ep0in 3strikes These are low-level hardware errors. They indicate that the EHCI controller on your computer isn't able to communicate with the device. Either a bad connection is mangling the signal somehow, or else the USB hardware on the computer or on the device isn't working quite right. Do you have any other high-speed devices to test the EHCI controller with? Do you have other computers to try plugging the device into? Alan Stern ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Linux-usb-users@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
