On Mon, Jan 16, 2012 at 04:16:19PM +0100, j.uzycki@xxxxxxxxxxxxxx wrote: > Hi Greg. > > >If the code is upstream, in the kernel.org releases, nothing new > >should > >need to be "ported", it should "just work". If not, we are doing > >something wrong in the kernel development process. > > I've run 3.1.8 kernel on my 9g20 hardware. Unfortunately it does not > solve the problem. How to check software issue? I do not remember what the "problem" is here, please provide more information. How about running usbmon? greg k-h -- 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