Comment 35 for bug 592780

Here for completeness the detailled list of my (working) USB devices as read with Lucid:

$ lsusb
Bus 002 Device 006: ID 03f0:0601 Hewlett-Packard ScanJet 6300c
Bus 002 Device 005: ID 046d:c404 Logitech, Inc. TrackMan Wheel
Bus 002 Device 004: ID 046d:c03d Logitech, Inc. M-BT96a Pilot Optical Mouse
Bus 002 Device 003: ID 03f0:1004 Hewlett-Packard DeskJet 970c/970cse
Bus 002 Device 002: ID 051d:0002 American Power Conversion Uninterruptible Power Supply
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 005: ID 046d:09a4 Logitech, Inc. QuickCam E 3500
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

and please keep in mind: also without any device attached suspend will fail with "autosuspend" enabled!