On Thu, Nov 18, 2010 at 04:21:35PM +0800, Xu, Andiry wrote: > > > > > > I'll send you the simple patch in a few. > > > > Ok. Thanks for all your help. I'll wait for your patches and try and > > test them quickly. > > > > > Don, > > Can you specify the model of your Buffalo USB3.0 HDD? > I've tried a Buffalo HD-HXU3 1.0TB USB3.0 HDD, using 2.6.37-rc1 and I have a Buffalo HD-HX1.0TU3 HDD. It seems to be the same as yours. > force the host controller to re-initialize during S3 resume. Here is the > message of the USB3.0 HDD shows during resume: How do you 'force' the host controller to re-initialize? > > [ 431.260103] hub 6-0:1.0: port 1: status 8103 change 0005 > [ 431.370136] usb 6-1: finish reset-resume > [ 431.490322] usb 6-1: reset SuperSpeed USB device using xhci_hcd and > address 2 > > And then it works smoothly. Not sure why it indicates a disconnect in > your case, but if you are using the same HDD with me, then it may not be > the device issue. Hopefully not. :-) Cheers, Don -- 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
