Charles: I gave the commands to test disabling autosuspend above..... Details are in the following comment.... https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.20/+bug/88746/comments/188 *Note* you must be logged on as root at the console to do this.
Please try it, and report back. I believe there are comments that provide suggestions of how to apply this work-around permanently, which I'm about to search for. -- ehci_hcd module causes I/O errors in USB 2.0 devices https://bugs.launchpad.net/bugs/88746 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs