[mythtv-users] nvidia 6200 + 1080p

[Mitch Gore]

I am trying to connect my Optoma HD80 project to my Myth Box.  I have a
Nvidia 6200 that i am using a DVI-to-HDMI converter into the HDMI port of
the HD80.

Here is a copy of my xorg....

[root at mythtv myth]# cat /etc/X11/xorg.conf
# Xorg configuration created by system-config-display

Section "ServerLayout"
        Identifier     "single head configuration"
        Screen      0  "Screen0" 0 0
        InputDevice    "Keyboard0" "CoreKeyboard"
EndSection

Section "InputDevice"
        Identifier  "Keyboard0"
        Driver      "kbd"
        Option      "XkbModel" "pc105"
        Option      "XkbLayout" "us"
EndSection

Section "Device"
        Identifier  "Videocard0"
        Driver      "nv"
EndSection

Section "Screen"
        Identifier "Screen0"
        Device     "Videocard0"
        DefaultDepth     24
        SubSection "Display"
                Viewport   0 0
                Depth     24
                Modes    "1920x1080"
        EndSubSection
EndSection

This works ok but its running the nv driver not nvidia binary.  When i
change the driver to nvidia the desktop will load but when mythtv loads it
crashes X.  glxgears also crashes X.  here is the mythFE log....

[myth at mythtv ~]$ export DISPLAY=:0
[myth at mythtv ~]$ mythfrontend
2007-09-14 20:46:51.240 Using runtime prefix = /usr/local
2007-09-14 20:46:51.246 DPMS is active.
2007-09-14 20:46:51.258 New DB connection, total: 1
2007-09-14 20:46:51.263 Connected to database 'mythconverg' at host:
localhost
2007-09-14 20:46:51.263 Total desktop dim: 1920x1080, with 1 screen[s].
2007-09-14 20:46:51.266 Using screen 0, 1920x1080 at 0,0
2007-09-14 20:46:51.279 Current Schema Version: 1195
2007-09-14 20:46:51.280 mythfrontend version: 0.21.20070820-1 www.mythtv.org
2007-09-14 20:46:51.280 Enabled verbose msgs:  important general
2007-09-14 20:46:51.374 The theme (blootube-osd) needs to be updated  to
include a themeinfo.xml file
2007-09-14 20:46:51.386 The theme (classic) needs to be updated  to include
a themeinfo.xml file
2007-09-14 20:46:51.387 The theme (DVR) needs to be updated  to include a
themeinfo.xml file
2007-09-14 20:46:51.563 Total desktop dim: 1920x1080, with 1 screen[s].
2007-09-14 20:46:51.564 Using screen 0, 1920x1080 at 0,0
2007-09-14 20:46:51.567 Switching to wide mode (blootube-wide)
mythfrontend: Fatal IO error: client killed
Mutex destroy failure: Device or resource busy


what is the deal?  I know my nvidia drivers are good because i used to drive
my projector with component out, 1080i.

running FC6
uname -r
2.6.22.2-42.fc6


Ideas?

thanks,
mitchell
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