mesa: f6beb4c6b647b0d5077c7abd6c99cdaba6e0c112 (master)

Run glxinfo on llvmpipe on Fedora.

(gdb) bt
#0  0x00007f1735f2b66a in glXIsDirect (dpy=0x21d58a0, ctx=0x0)
    at src/gallium/state_trackers/glx/xlib/glx_api.c:1374
#1  0x000000000040329b in create_context_flags (contextFlags=0, profileMask=1, 
    direct=1, minor=<optimized out>, major=<optimized out>, 
    fbconfig=0x21e4ec0, dpy=0x21d58a0) at glxinfo.c:744
#2  create_context_with_config (dpy=0x21d58a0, config=0x21e4ec0, 
    coreProfile=<optimized out>, direct=1) at glxinfo.c:776
#3  0x00000000004034b7 in print_screen_info (dpy=dpy@entry=0x21d58a0, 
    scrnum=scrnum@entry=0, allowDirect=allowDirect@entry=1, 
    coreProfile=coreProfile@entry=1, limits=limits@entry=0, 
    singleLine=singleLine@entry=0, coreWorked=coreWorked@entry=0)
    at glxinfo.c:854
#4  0x00000000004016cb in main (argc=<optimized out>, argv=<optimized out>)
    at glxinfo.c:1731
(gdb) frame 0
#0  0x00007f1735f2b66a in glXIsDirect (dpy=0x21d58a0, ctx=0x0)
    at src/gallium/state_trackers/glx/xlib/glx_api.c:1374
1374	   return glxCtx->isDirect;
(gdb) print glxCtx
$1 = (GLXContext) 0x0