On Thu, 12 Apr 2012, Alan Stern wrote: > Tomorrow I'll look through the code more carefully; with those changes > there really is very little difference between the two cases. Things > like mmio mappings and IRQs requested; they shouldn't cause a crash. Let's start with some basic information. First, before suspending, what shows up in /sys/kernel/debug/usb/devices? Second, if you do echo 0 >/sys/bus/usb/devices/usb1/bConfigurationValue echo 0 >/sys/bus/usb/devices/usb2/bConfigurationValue before suspending (using a vanilla kernel and no script), does it change the behavior? I expect it won't, but we should check just to be thorough. Alan Stern -- 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
