Hi,
I'm running Ubuntu Intrepid Alpha 3 with a nVidia Corporation GeForce
7150M (rev a2) graphic card.
When I use the appearance preferences dialog to enable visual effects
(i.e. "Normal" or "Extra") I am warned that "Desktop effects could not
be enabled".
The following includes all the information I've been able to gleen thus
far. Hope it helps in a diagnosis.
compiz-check script
/************************************************** *************/
Gathering information about your system...
Checking if it's possible to run Compiz on your system...
Checking for texture_from_pixmap... [FAIL]
Checking for non power of two support... [FAIL]
Checking for composite extension... [ OK ]
Checking for FBConfig... [ OK ]
Checking for hardware/setup problems..../compiz-check: line 476: [:
6257: binary operator expected
[SKIP]
At least one check had to be skipped:
Error: Unable to detect maximum 3D texture size
/************************************************** *************/
Xorg.0.log:
/************************************************** *************/
(II) LoadModule: "glx"
(II) Loading /usr/lib/xorg/modules/extensions//libglx.so
(II) Module glx: vendor="X.Org Foundation"
compiled for 1.4.99.905, module version = 1.0.0
ABI class: X.Org Server Extension, version 1.1
(==) AIGLX enabled
(==) Exporting typical set of GLX visuals
(II) Loading extension GLX
/etc/X11/xorg.conf
Code:
# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings: version 1.0 (buildmeister@builder58) Tue Jun 10
17:11:00 PDT 2008
# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 1.0 (buildmeister@builder26) Thu Feb 14
18:13:41 PST 2008
# xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by failsafeDexconf, using
# values from the debconf database and some overrides to use vesa mode.
#
# You should use dexconf or another such tool for creating a "real"
xorg.conf
# For example:
# sudo dpkg-reconfigure -phigh xserver-xorg
glxinfo
/************************************************** *************/
name of display: :0.0
Error: glXCreateContext failed
3 GLX Visuals
visual x bf lv rg d st colorbuffer ax dp st accumbuffer ms cav
id dep cl sp sz l ci b ro r g b a bf th cl r g b a ns b eat
----------------------------------------------------------------------
0x21 24 tc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 774519349
859517232 None
0x22 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 1970875946
976565051 None
0x7b 32 tc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 1915628090
909327152 None
X Error of failed request: BadWindow (invalid Window parameter)
Major opcode of failed request: 4 (X_DestroyWindow)
Resource id in failed request: 0x0
Serial number of failed request: 24
Current serial number in output stream: 26
Locking assertion failure. Backtrace:
#0 /usr/lib/libxcb-xlib.so.0 [0x7f8854a259fc]
#1 /usr/lib/libxcb-xlib.so.0(xcb_xlib_lock+0x17) [0x7f8854a25b77]
#2 /usr/lib/libX11.so.6 [0x7f88561f1990]
#3 /usr/lib/libX11.so.6(XESetCloseDisplay+0x43) [0x7f88561d39a3]
#4 /usr/lib/libGL.so.1 [0x7f8856b36802]
/************************************************** *************/
output from 3d programs such as torcs point to a GLX problem?
torcs
/************************************************** *************/
Visual Properties Report
------------------------
Compatibility mode, properties unknown.
freeglut (/usr/lib/torcs/torcs-bin): Unable to create direct context
rendering for window '/usr/lib/torcs/torcs-bin'
This may hurt performance.
X Error of failed request: BadMatch (invalid parameter attributes)
Major opcode of failed request: 159 (GLX)
Minor opcode of failed request: 5 (X_GLXMakeCurrent)
Serial number of failed request: 37
Current serial number in output stream: 37
Locking assertion failure. Backtrace:
#0 /usr/lib/libxcb-xlib.so.0 [0x7f8295a709fc]
#1 /usr/lib/libxcb-xlib.so.0(xcb_xlib_lock+0x17) [0x7f8295a70b77]
#2 /usr/lib/libX11.so.6 [0x7f8297d5f990]
#3 /usr/lib/libX11.so.6(XESetCloseDisplay+0x43) [0x7f8297d419a3]
#4 /usr/lib/libGL.so.1 [0x7f829c676802]
/************************************************** *************/
Hope this helps.
Thanks,
James C
---
/*************************************************
*INTERESTING FACT: *
* Why are restricted formats and software bad? *
* This is the first time in history someone else *
* has decided where your music plays! *
* http://www.youtube.com/watch?v=ryXDhXqR-SE *
*************************************************/
My System: Ubuntu 8.04 GNU/Linux 2.6.26-5-generic x86_64
My website: https://launchpad.net/~james-collier412
www.morerowdy.blogspot.com
Public key available from: http://keyserver.ubuntu.com:11371/
Started: Sat Aug 2 20:18:17 EST 2008
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3D graphics problem
