Created attachment 16992 [details] gdb output from post-mortum 'core' file I have Mesa git 21f50818b09c1ab3b5b1dc797b34c23b9b1634dc Xserver git 782394fe53220deafed06ad282b5f9ce42964c42 piglit 85a3512d88dcc628f5723675cb7ce24012131fc3 Full test crashed somewhere at the end, i was able to find this particular crashy test, namely fp-incomplete-tex.
Created attachment 16993 [details] xorg.conf
Created attachment 16994 [details] usually (without NoTrapSignals) it crased in this way
Important addition: it works fine with VESA driver .... guest@slax:~/source/piglit$ ./piglit-run.py -t fp-incomplete-tex tests/all.tests results/vesa_software_fp-incomplete-tex-8-june-2008.results/ Test: shaders/fp-incomplete-tex result: pass guest@slax:~/source/piglit$ Should i move bug to nouveau?
Created attachment 16995 [details] piglit result (VESA)
Created attachment 16996 [details] piglit result (with nouveau)
Created attachment 17007 [details] same fp-incomplete-tex program, with stand-alone Xlib based mesa guest@slax:~$ cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 3 model name : AMD Duron(tm) Processor stepping : 1 cpu MHz : 950.122 cache size : 64 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr syscall mmxext 3dnowext 3dnow up bogomips : 1902.15 clflush size : 32 but export MESA_NO_ASM="1" give me no effect (for this bug)
with mesa git master commit 2f1b5ffcda283cebc97bd440b5af44168a9c8b00, X server git master commit 5e847c1d4fc30a0d263a861a76982660f11998cd and piglit commit 83283dd14c002ad610695a8e25fe586eea6f0b8b i can successfully run fp-incomplete-tex, without crash: export LIBGL_ALWAYS_SOFTWARE="1" guest@slax:~/source/piglit/bin$ ./fp-incomplete-tex GL_RENDERER = Software Rasterizer incomplete 2D (0.5,0.5): 0.000000,0.000000,0.000000,0.000000 Delta: 0.000000,0.000000,0.000000,-1.000000 incomplete 3D (0.5,1.5): 0.000000,0.000000,0.000000,0.000000 Delta: 0.000000,0.000000,0.000000,-1.000000 incomplete 1D (1.5,0.5): 0.000000,0.000000,0.000000,0.000000 Delta: 0.000000,0.000000,0.000000,-1.000000 incomplete CUBE (1.5,1.5): 0.000000,0.000000,0.000000,0.000000 Delta: 0.000000,0.000000,0.000000,-1.000000 incomplete RECT (2.5,0.5): 0.000000,0.000000,0.000000,0.000000 Delta: 0.000000,0.000000,0.000000,-1.000000 sanity (2.5,1.5): 0.000000,0.000000,0.000000,0.000000 Delta: -0.300000,-0.300000,-0.300000,-0.300000 Max delta: 1.000000 Thanks for fixing!
Mass version move, cvs -> git
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