Am Dienstag, 22. September 2009 10:32:43 schrieb Nicolas Chevillot: > Alan, > > You can see from attached usbmon log: Unfortunately at least in my inbox I saw no attachment. Anyway, you seem to have included the most important part. > Line 259: submission of SETUP packet for SetFeature(Device > Remote-Wakeup) So the setup happens definitively earlier? > Line 261-299: submission of IN EP6 (CDC-ECM Bulk IN endpoint) > Line 300: Completion of SETUP packet > Line 301-305: submission of IN EP6 (CDC-ECM Bulk IN endpoint) > Line 308-368: completion of all IN EP6 tokens ? > > Is this helpful ? It tells us that URBs are still being submitted as the device is about to be suspended. That's a major bug. It doesn't tell us directly the reason. I am investigating. Regards Oliver -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html