Hmm, actually I just noticed your report indicates you're running the 2.6.31 kernel?
kernel: 2.6.31-21-generic ProcVersionSignature: Ubuntu 2.6.31-21.59-generic Uname: Linux 2.6.31-21-generic x86_64 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-21-generic root=UUID=024cd15d-6210-47a2-a951-7ba1952da34e ro nomodeset quiet splash Yet 2.6.32 is the standard for Lucid. I'm also wondering if perhaps the change needs to be fenced in an #ifdef. NV_FILE_OPERATIONS_HAS_IOCTL seems not to be valid in this old version of the driver. I'm going to punt and leave this one to Alberto who is better aware of the intricacies of this ioctl issue. Please follow up with him. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in ubuntu. https://bugs.launchpad.net/bugs/653910 Title: package nvidia-current 195.36.24-0ubuntu1~10.04 failed to install/upgrade: error: unknown field ‘ioctl’ specified in initializer _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp