[CentOS] CentOS 6.6: Webcam problem

Mark LaPierre
2014-11-04T23:23:35Z

On 11/02/14 01:00, bax bax wrote:
> Hi I have a lenovo w530 laptop with integrated camera.  with the new kernel
2.6.32-504.el6.x86_64 webcam dont' works on
> /var/log/messages i can see:  localhost kernel: uvcvideo: Failed to submit
URB 0 (-28).
> If I boot with old kernels webcam is ok can I fix it? can someone file a
bug report? thanks
>
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I've think got the same problem.  I would boot into the previous kernel
but, because I've got the Nvidea video driver, my X server will not run
with the old kernel so I can't tell you if my web cam works with the old
kernel or not.  I know it used to work.

Just to amplify this report:

usb 1-1: new high speed USB device number 6 using ehci_hcd
usb 1-1: New USB device found, idVendor=1e4e, idProduct=0102
usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1: Product: USB2.0 Camera
usb 1-1: Manufacturer: Etron Technology, Inc.
usb 1-1: configuration #1 chosen from 1 choice
uvcvideo: Found UVC 1.00 device USB2.0 Camera (1e4e:0102)
uvcvideo: UVC non compliance - GET_DEF(PROBE) not supported. Enabling
workaround.
input: USB2.0 Camera as
/devices/pci0000:00/0000:00:10.4/usb1/1-1/1-1:1.0/input/input6

Do we have any idea when the patch referred to by Akemi 11/03/14 09:45
will be applied and the patched kernel will be released?

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