GLFW/OpenGL GPU Hang
=======================
Ray trace is currently performing better than the rasterized...
need to use less tris in the polygonization.
::
tgltf-;tgltf-gdml
Scene::nextGeometryStyle : bbox
GPU hang occurred, msgtracer returned -1
Process 23299 stopped
* thread #1: tid = 0x2f9d18, 0x00007fff8f018866 libsystem_kernel.dylib`__pthread_kill + 10, queue = 'com.apple.main-thread', stop reason = signal SIGABRT
frame #0: 0x00007fff8f018866 libsystem_kernel.dylib`__pthread_kill + 10
libsystem_kernel.dylib`__pthread_kill + 10:
-> 0x7fff8f018866: jae 0x7fff8f018870 ; __pthread_kill + 20
0x7fff8f018868: movq %rax, %rdi
0x7fff8f01886b: jmp 0x7fff8f015175 ; cerror_nocancel
0x7fff8f018870: retq
(lldb)
Scene::nextGeometryStyle : none
Scene::nextGeometryStyle : wire
Scene::nextGeometryStyle : bbox
GPU hang occurred, msgtracer returned -1
Process 24028 stopped
* thread #1: tid = 0x2fb7db, 0x00007fff8f018866 libsystem_kernel.dylib`__pthread_kill + 10, queue = 'com.apple.main-thread', stop reason = signal SIGABRT
frame #0: 0x00007fff8f018866 libsystem_kernel.dylib`__pthread_kill + 10
libsystem_kernel.dylib`__pthread_kill + 10:
-> 0x7fff8f018866: jae 0x7fff8f018870 ; __pthread_kill + 20
0x7fff8f018868: movq %rax, %rdi
0x7fff8f01886b: jmp 0x7fff8f015175 ; cerror_nocancel
0x7fff8f018870: retq
(lldb) bt
* thread #1: tid = 0x2fb7db, 0x00007fff8f018866 libsystem_kernel.dylib`__pthread_kill + 10, queue = 'com.apple.main-thread', stop reason = signal SIGABRT
* frame #0: 0x00007fff8f018866 libsystem_kernel.dylib`__pthread_kill + 10
frame #1: 0x00007fff866b535c libsystem_pthread.dylib`pthread_kill + 92
frame #2: 0x00007fff8d405b1a libsystem_c.dylib`abort + 125
frame #3: 0x00007fff880c61ca libGPUSupportMercury.dylib`gpusKillClient + 111
frame #4: 0x00007fff880c751c libGPUSupportMercury.dylib`gpusSubmitDataBuffers + 161
frame #5: 0x00001234402f51c3 GeForceGLDriver`___lldb_unnamed_function10892$$GeForceGLDriver + 360
frame #6: 0x00001234402f55cd GeForceGLDriver`gldPresentFramebufferData + 136
frame #7: 0x00007fff8ce640ed GLEngine`glSwap_Exec + 93
frame #8: 0x00007fff886ed089 OpenGL`CGLFlushDrawable + 66
frame #9: 0x00000001020dade3 libglfw.3.dylib`_glfwPlatformSwapBuffers + 35
frame #10: 0x00000001020cdb48 libglfw.3.dylib`glfwSwapBuffers + 72
frame #11: 0x00000001021efc16 libOGLRap.dylib`OpticksViz::renderLoop(this=0x0000000109486710) + 934 at OpticksViz.cc:453
frame #12: 0x00000001021ef332 libOGLRap.dylib`OpticksViz::visualize(this=0x0000000109486710) + 34 at OpticksViz.cc:130
frame #13: 0x000000010396e92f libOK.dylib`OKMgr::visualize(this=0x00007fff5fbfe8f8) + 47 at OKMgr.cc:113
frame #14: 0x000000010000a95a OKTest`main(argc=23, argv=0x00007fff5fbfe9d0) + 1402 at OKTest.cc:62
frame #15: 0x00007fff8a48b5fd libdyld.dylib`start + 1
(lldb)
(lldb) f 11
frame #11: 0x00000001021efc16 libOGLRap.dylib`OpticksViz::renderLoop(this=0x0000000109486710) + 934 at OpticksViz.cc:453
450 render();
451 renderGUI();
452
-> 453 glfwSwapBuffers(m_window);
454
455 m_interactor->setChanged(false);
456 m_composition->setChanged(false); // sets camera, view, trackball dirty status
(lldb)