[CentOS] CentOS 6.6: Webcam problem

Akemi Yagi
2014-11-02T07:34:35Z

On Sat, Nov 1, 2014 at 10:00 PM, bax bax <bax_70 at hotmail.com>
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

It will be best if _you_ can file a bug report at http://bugs.centos.org .

If the issue is caused by the bug reported in:

http://comments.gmane.org/gmane.linux.kernel/1221896

then, this is a regression and was fixed in a later kernel.

What you can do (in addition to filing a bug report) is to try and
test ELRepo's kernel-ml ( http://elrepo.org/tiki/kernel-ml ). If that
kernel works, this will be your interim solution.

Akemi