Comment 144 for bug 88746

I too see this problem in Gutsy on a DELL precision 360. Both my Sony camera and WD ext hard drive refuse to connect

Everything worked fine on Fedora 4. On Feisty and Gutsy, I need to rmmod ehci_hcd in order to mount either device.

changing autosuspend doesn't appear to help.

dmesg with ehci_hcd and autosuspend disabled is attached. The XEROX Phaser 6120 seems to work fine, although it does occasionally fail on jobs which could be an I/O type error as explained above, but it isn't common and I haven't had time to look at that

root@capri:/tmp# uname -a
Linux capri 2.6.22-14-generic #1 SMP Sun Oct 14 23:05:12 GMT 2007 i686 GNU/Linux
root@capri:/tmp# lsusb
Bus 005 Device 004: ID 1058:0300 Western Digital Technologies, Inc.
Bus 005 Device 003: ID 0924:3d57 Xerox
Bus 005 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 004 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000

and for the camera (a DSC-P100):

root@capri:/tmp# lsusb
Bus 005 Device 006: ID 054c:0010 Sony Corp. DSC-S30/S70/S75/F505V/F505/FD92 Cybershot/Mavica Digital Camera
Bus 005 Device 003: ID 0924:3d57 Xerox
Bus 005 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 004 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000