[mythtv-users] Slow frontend response after upgrade

Jeffrey Born jeff.born at gmail.com
Tue Apr 3 02:06:38 UTC 2007


On 4/2/07, James Warden <warjamy at yahoo.com> wrote:
>
> Hi,
>
> Looks like you have a mismatch between the nvidia kernel module and the
> nvidia lib components. What linux distro are you running ? You would have to
> install both the nvidia kernel module and the nvidia library components
> coming from the same package version. How did you end up with different
> versions ? did you try to update the nvidia driver ? if so, only the kernel
> module was updated. Juts a guess from your log output.
>
> J.
>
> *Jeffrey Born <jeff.born at gmail.com>* wrote:
>
> Hi,
>
> I am trying to track down why my frontend is slow after an upgrade.  My
> previous post has some more debugging information, but I think this message
> I finally noticed in the stdout messages from the mythfrontend process
> narrows down what is wrong..
>
> 2007-04-01 22:28:20.523 Using runtime prefix = /usr
> 2007-04-01 22:28:20.600 DPMS is active.
> 2007-04-01 22:28:20.697 New DB connection, total: 1
> 2007-04-01 22:28:20.745 Connected to database 'mythconverg' at host:
> localhost
> 2007-04-01 22:28:20.746 Total desktop dim: 1280x1024, with 1 screen[s].
> 2007-04-01 22:28:20.764 Using screen 0, 1280x1024 at 0,0
> 2007-04-01 22:28:20.814 Current Schema Version: 1160
> 2007-04-01 22:28:20.815 mythfrontend version: 0.20.20060828-3
> www.mythtv.org
> 2007-04-01 22:28:20.815 Enabled verbose msgs:  important general
> 2007-04-01 22:28:22.089 Total desktop dim: 1280x1024, with 1 screen[s].
> 2007-04-01 22:28: 22.090 Using screen 0, 1280x1024 at 0,0
> 2007-04-01 22:28:22.109 Switching to square mode (MythCenter)
> Error: API mismatch: the NVIDIA kernel module has the version 1.0-9755,
> but
> this client has the version 1.0-9746 .  Please make sure that the kernel
> module and all NVIDIA driver components have the same version.
> NVIDIA: Direct rendering failed; attempting indirect rendering.
> 2007-04-01 22:28:22.384 Using the OpenGL painter
> mythtv: could not connect to socket
> mythtv: No such file or directory
>
> My guess then is that I have 9755 installed, but the mythtv package only
> has 9746.
>
> Is this correct?  If so how do I get a mythtv build created based on the
> 9755 Nvidia driver?
>
>
I updated my system trying to fix some other issues and  received a new
kernel.  The  nvidia-kmod got removed at that time with the old kernel.  I
updated my nvidia-kmod shortly thereafter.  I then updated mythtv-suite.  I
expected the mythtv-suite update to match my nvidia driver version (at least
that is my current supposition.)

I'm running FC6 with a kernel version of 2.6.20-1.2933.fc6

Thanks,

jb
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