Re: Bug. Can't read uvcvideo (usb video / webcams) devices

2012-12-19 Thread Alan Stern
On Wed, 19 Dec 2012, Егор Орлов wrote: Alan, thank you for your reply. May be in the future this bug will be fixed. I understand it's not a simple bug. I will not send any messages concerning this bug anymore. When I tested the camera on other two machines running Ubuntu it showed the same

Re: Bug. Can't read uvcvideo (usb video / webcams) devices

2012-12-18 Thread Егор Орлов
Alan, thank you for your reply. May be in the future this bug will be fixed. I understand it's not a simple bug. I will not send any messages concerning this bug anymore. When I tested the camera on other two machines running Ubuntu it showed the same log message but it worked: not running

Re: Bug. Can't read uvcvideo (usb video / webcams) devices

2012-12-17 Thread Alan Stern
On Mon, 17 Dec 2012, [KOI8-R] � wrote: Guys, possibly found bug in usb host controller. This is not a new bug; it has been known for many, many years. The ehci-hcd driver does not allocate periodic schedules very well for full-speed and low-speed devices. Attempting to read