On 28/11/11 07:38, Greg KH wrote:
On Mon, Nov 28, 2011 at 09:24:11AM +0200, Tomi Orava wrote:
Quoting Sid Boyce<sboyce@xxxxxxxxxxxxxxxx>:
dmesg reporting "uvcvideo: Failed to submit URB 0 (-28).
The camera switches on in skype and never turns off. this is with
openSUSE 12.2 Miletone 0.
Works in Kubuntu 11.10 with kernel 3.0.0-13-generic.
Back on 3.1.0 on openSUSE where it definitely works.
I seem to have exactly same problem with yesterday evenings update
from 3.1 to 3.1.3 with Logitech C270 usb video camera.
It worked just fine with 3.1.0 and with 3.1.3 it only produces the
above mentioned error (with same values). Now the usb device is
listed with lsusb just fine, but I get no picture.
Odd, the 3.1.0 version should have caused the same problems, we only
added support to the quirk table for more cameras, not the C270 which
should have aready been there.
Can you run 'git bisect' between 3.1.0 and 3.1.3 and find the offending
patch?
thanks,
greg k-h
The bad commit is 811c926c538f7e8d3c08b630dd5844efd7e000f6
Reverting it, my camera is working again.
Regards
Sid.
--
Sid Boyce ... Hamradio License G3VBV, Licensed Private Pilot,
Emeritus IBM/Amdahl Mainframes and Sun/Fujitsu Servers Tech Support
Senior Staff Specialist, Cricket Coach
Microsoft Windows Free Zone - Linux used for all Computing Tasks
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