Hi, On Sunday 17 June 2007, giopas wrote: > Hi crew! > > I've always used my logitech camera with uvc driver and everything was > really perfect (thanks!). > > Last week I received a "Terratec Cinergy T USB XS" usb key and of > course I've tryed to make it work. :D > > This dvb hardware works with em28xx module, so I had to compile it and > install. > > The problem is that after such installation, I can not longer use my > camera, because I receive the following error (if I try to reload uvc > > module): > > # modprobe uvcvideo > > FATAL: Error inserting uvcvideo > > (/lib/modules/2.6.22-rc3-k7/usb/media/uvcvideo.ko): Unknown symbol in > > module, or unknown parameter (see dmesg) > > Infact, if I run dmesg, I can see: > > em28xx v4l2 driver version 0.0.1 loaded > > usbcore: registered new interface driver em28xx > > uvcvideo: disagrees about version of symbol video_devdata > > uvcvideo: Unknown symbol video_devdata > > uvcvideo: disagrees about version of symbol video_unregister_device > > uvcvideo: Unknown symbol video_unregister_device > > uvcvideo: disagrees about version of symbol video_device_alloc > > uvcvideo: Unknown symbol video_device_alloc > > uvcvideo: disagrees about version of symbol video_register_device > > uvcvideo: Unknown symbol video_register_device > > uvcvideo: disagrees about version of symbol video_device_release > > uvcvideo: Unknown symbol video_device_release > > I suspect that both video devices want to use the same /dev/video > address, but I'm not sure at all.
No, there's another compilation-related issue. Does the em28xx module come with its own videodev driver ? What happens if you load uvcvideo before loading em28xx ? > What do you suggest to do? Contact the em28xx maintainer ? ;-) > Thank you, > > giopas > > ps: I run Debian SID/Experimental, both drivers are compiled from last > avaible svn/hg revisions, I found such errors both with 2.6.22 and > 2.6.21 kernels. Cheers, Laurent Pinchart _______________________________________________ Linux-uvc-devel mailing list [email protected] https://lists.berlios.de/mailman/listinfo/linux-uvc-devel
