Apparently nvtv does not work with the nvidia drivers after 1.0.7174. See 'man portage' and look for package.mask to see how to limit versions.

Drew

On 9/15/2005 3:32 PM Drew Tomlinson wrote:

I'm running a 2.6.11-r6 Gentoo kernel on a box whose main purpose is MythTV. Everything was working fine until I did an upgrade using 'emerge -uvD world' followed with 'revdep-rebuild' (a Gentoo script that rebuilds dependent libraries). Now nvtv seg faults when I first attempt to run it. Additional attempts result in this error message:

Fatal: Cannot access video cards. Either you are not root, or the
NVidia devices are not accessible.

I get the same message when attempting to run as root.

I also have TightVNC installed on this box and normally start a session on :1. In checking this further, it is interesting that nvtv starts fine when using :1 via the TightVNC viewer if X is not running on :0. However once X is on :0, that's when the seg faults start. Thus it appears that nvtv compiled OK. Maybe I have a problem with my X config? BTW, I'm using xorg.

I've tried removing and reinstalling both nvtv and nvidia-kernel but no joy. I'm new to Linux, Gentoo, and MythTV. However I do have a bit of a *nix background with FreeBSD so I'm not at a total loss. Any suggestions on how to resolve this would be greatly appreciated.

Thanks,

Drew



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