Re: 3.1.5: uvcvideo: Failed to resubmit video URB (-27).

Andrew Burgess
2012-01-04T16:21:17Z

On 01/03/2012 06:21:02 AM, Justin Piszcz wrote:

> It seems motion locks up every day or so and I see this in the kernel
> logs:
> [378982.724053] uvcvideo: Failed to resubmit video URB (-27).
> [378982.724066] uvcvideo: Failed to resubmit video URB (-27).
> [378982.724079] uvcvideo: Failed to resubmit video URB (-27).
> [378982.724090] uvcvideo: Failed to resubmit video URB (-27).
> [378982.724101] uvcvideo: Failed to resubmit video URB (-27).

it sounds like a bug recently tracked down on the usb devel list
(search for 'Failed to resubmit video URB')

it turned out to be a bug in the usb host controller; if you
do an lspci do you see anything made by NetMos or MosChip?

mine says:

0b:00.0 USB Controller: NetMos Technology MCS9990 PCIe to 4‐Port USB
2.0 Host Controller

mine is a pcie card; perhaps you have one built in?

hth