Re: 3.15.8 USB issue with uvc cam

2014-08-08 Thread Udo van den Heuvel
Hello, The Logitech C615 works OK if moved away from a USB3 port into a non-USB3 port. So it appears a USB3 issue. Is 'xhci_hcd :02:00.0: ERROR: unexpected command completion code 0x11' a possible root cause? My board has: # lspci 00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD]

3.15.8 USB issue with uvc cam

2014-08-07 Thread Udo van den Heuvel
Hello, I get WARNINGs when trying to use a Logitech C615 cam. See attachment for full dmesg of errors but excerpt below: [80346.835015] xhci_hcd :02:00.0: ERROR: unexpected command completion code 0x11. [80346.835027] usb 6-2: Not enough bandwidth for altsetting 11 [80346.835137]