Made a tiny bit more progress, trying to get upstream wine bug re-opened
but they want to fob the blame onto X11 and ignore their own problems,
so chance of a quick solution is unlikely.
Summary of the wine problem as far as I can tell: badly behaved win32
exe programs will call CreateFontIndirect
Out on a limb, but the info might help someone :-(
I've been tinkering with CentOS v5.4 and compiling
wine-1.1.29-fe.tar.bz2 to run my EXE program. I've run up against
similar problems (same hardware as above). Versions are:
xorg-x11-drv-i810-1.6.5-9.25.el5
xorg-x11-server-Xorg-1.1.1-48.67.el5
J
glxgears runs smooth now. Seems to genlock at exactly 60 frames per
second.
Linux version 2.6.31-10-generic (bui...@rothera) (gcc version 4.4.1
(Ubuntu 4.4.1-4ubuntu1) ) #35-Ubuntu SMP Tue Sep 22 17:33:42 UTC 2009
xserver-xorg-video-intel 2:2.8.1-1ubuntu2
libgl1-mesa-dri
I recently upgraded from Jaunty to Karmic and found that the 3D
performance can be greatly effected by the kernel version. Using
/usr/games/pinball as a reference ("Tux" table with effects turned off),
I get:
--
Linux version 2.6.27-14-generic (bui...@palmer) (gcc version 4.3.2
(Ubuntu 4.3.2-1ubu
A brief update...
Upgrading to Karmic does *NOT* fix the X11 xrender crash. Same program
"xrender_bug.c" will demonstrate the crash, same patch from above will
block the NULL pointer. Tested against:
xserver-xorg-core 2:1.6.3-1ubuntu4
My problems with wine also remain af
For what it's worth, I found this wine bug:
http://bugs.winehq.org/show_bug.cgi?id=17338
My wine application is giving very similar results, when I set:
WINEDEBUG=+xrender,+synchronous
I get this bit of trace:
trace:xrender:LookupEntry found font in cache 0
trace:xrender:X11DRV_XRender_U
This patch protects against "xrender_bug.c" program from above (see attached
patch).
At least the desktop remains stable. I still can't run my application under
"wine", but the patched X gives these errors:
X Error of failed request: BadLength (poly request too large or internal Xlib
length er
Did you try running the attached progam?
--
Xorg crashes when handed bad xrender glyph data
https://bugs.launchpad.net/bugs/408016
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xserver-xorg-video-intel in ubuntu.
_
I have found that certain programs running under "wine" will trigger
this crash. Recommended workaround to avoid the crash if you need to use
some program that has problems... append to /etc/X11/xorg.conf
Section "Extensions"
Option "RENDER" "disable"
EndSection
--
Xorg crashes when handed bad x
Have tested this against two different Nvidia graphics cards on ununtu
(running the non-free Nvidia drivers) and Nvidia drivers seem to be
completely immune to the crash.
The crash did occur on a different machine also running "intel" driver and
using "Mobile Intel® GM45 Express Chipset" so this
/var/log/Xorg.0.log.old
** Attachment added: "Xorg.0.log.old"
http://launchpadlibrarian.net/29799939/Xorg.0.log.old
--
Xorg crashes when handed bad xrender glyph data
https://bugs.launchpad.net/bugs/408016
You received this bug notification because you are a member of Ubuntu-X,
which is subsc
Wants to link to wrong package...
** Package changed: xorg-air (Ubuntu) => xorg-server (Ubuntu)
--
Xorg crashes when handed bad xrender glyph data
https://bugs.launchpad.net/bugs/408016
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg-server in
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