I found a workaround to this problem. First, I noticed the following.....
[EMAIL PROTECTED]:/lib/modules/2.6.24-16-generic/ubuntu/media$ find /lib/modules/`uname -r` | grep cx88xx.ko /lib/modules/2.6.24-16-generic/ubuntu/media/cx88/cx88xx.ko /lib/modules/2.6.24-16-generic/kernel/drivers/media/video/cx88/cx88xx.ko [EMAIL PROTECTED]:/lib/modules/2.6.24-16-generic/ubuntu/media$ find /lib/modules/`uname -r` | grep saa7134.ko /lib/modules/2.6.24-16-generic/ubuntu/media/saa7134/saa7134.ko /lib/modules/2.6.24-16-generic/kernel/drivers/media/video/saa7134/saa7134.ko The ubuntu kernel has its own separate copy of the cx88 and saa7134 modules! When we build new modules in the v4l-dvb repository from linuxtv.org, we are adding a second version of these modules. There are copies of some other v4l modules, too: [EMAIL PROTECTED]:/lib/modules/2.6.24-16-generic/ubuntu/media$ ls /lib/modules/`uname -r`/ubuntu/media cx88 gspcav1 lirc ov511 quickcam saa7134 stk11xx usbvideo It is ubuntu's version of these modules that is loading by default, and that is why we have the symbol version conflict with videobuf_foo. To workaround the problem, delete the offending ubuntu driver from the directory above, then run "sudo depmod -a" for example: sudo rm -rf /lib/modules/`uname -r`/ubuntu/media/cx88 sudo rm -rf /lib/modules/`uname -r`/ubuntu/media/saa7134 sudo depmod -a So, this issue does indeed seem to have been caused by bug #212100 's "fix". -- linuxtv.org mercurial repository wont build against hardy kernel due to "disagrees about version of symbol videobuf_* https://bugs.launchpad.net/bugs/220857 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
