Keith,
If I only install new drivers on a stock RH 7.2 system, and use the
stock Red Hat libGL.so, then I get a client side seg fault. If I update
libGL.so from the DRI build it works.
Could we have broken compatability in the DRI driver interface? Here is
a stack trace of the glxinfo crashing:
[jens@test1 jens]$ gdb glxinfo
GNU gdb Red Hat Linux 7.x (5.0rh-15) (MI_OUT)
Copyright 2001 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you
are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for
details.
This GDB was configured as "i386-redhat-linux"...
(no debugging symbols found)...
(gdb) r
Starting program: /usr/bin/glxinfo
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...
Program received signal SIGFPE, Arithmetic exception.
0x406739ef in _mesa_test_os_sse_exception_support ()
from /usr/X11R6/lib/modules/dri/radeon_dri.so
(gdb) bt
#0 0x406739ef in _mesa_test_os_sse_exception_support ()
from /usr/X11R6/lib/modules/dri/radeon_dri.so
#1 0x40673756 in check_os_sse_support () at common_x86.c:187
#2 0x406738b3 in _mesa_init_all_x86_transform_asm () at
common_x86.c:262
#3 0x405c9b27 in _math_init () at m_xform.c:221
#4 0x40562a1a in one_time_init () at context.c:446
#5 0x40564be9 in _mesa_initialize_context (ctx=0x8057258,
visual=0xbffff870,
share_list=0x0, driver_ctx=0x804e7e0, direct=1) at context.c:1440
#6 0x40564fbb in _mesa_create_context (visual=0xbffff870,
share_list=0x0,
driver_ctx=0x804e7e0, direct=1) at context.c:1617
#7 0x40677e7e in radeonCreateContext (dpy=0x804b2a8,
glVisual=0xbffff870,
driContextPriv=0x804d778, sharedContextPrivate=0x0) at
radeon_context.c:251
#8 0x40551dac in driCreateContext (dpy=0x804b2a8, vis=0x804c5d0,
sharedPrivate=0x0, pctx=0x804d764) at dri_util.c:849
#9 0x4021269f in CreateContext () at eval.c:41
#10 0x0804c0d8 in ?? () at eval.c:41
-- /\
Jens Owen / \/\ _
[EMAIL PROTECTED] / \ \ \ Steamboat Springs, Colorado
_______________________________________________
Dri-devel mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/dri-devel
