Description of problem: when running glxgears to check if hardware rendering works glxgears crashes Version-Release number of selected component (if applicable): How reproducible: xorg-x11-drv-i810-1.6.5-4.fc6 mesa-libGL-6.5.1-0.rc1.fc6 mesa-libGLU-6.5.1-0.rc1.fc6 mesa-libGLU-devel-6.5.1-0.rc1.fc6 mesa-libGL-devel-6.5.1-0.rc1.fc6 Steps to Reproduce: 1. Start glxgears from terminal 2. 3. Actual results: libGL warning: 3D driver claims to not support visual 0x5b Mesa: CPU vendor: GenuineIntel Mesa: CPU name: Genuine Intel(R) CPU T2500 @ 2.00GHz Mesa: MMX cpu detected. Mesa: SSE cpu detected. Mesa: Not testing OS support for SSE, leaving enabled. glxgears: intel_ioctl.c:62: intelEmitIrqLocked: Assertion `((*(int *)intel->driHwLock) & ~0x40000000U) == (0x80000000U|intel->hHWContext)' failed. Aborted Expected results: glxgears shown zillion fps ;-) Additional info:
Not fixed with xorg-x11-drv-i810-1.6.5-5.fc6 mesa-libGL-6.5.1-0.rc1.2.fc6 mesa-libGLU-devel-6.5.1-0.rc1.2.fc6 mesa-libGLU-6.5.1-0.rc1.2.fc6 mesa-libGL-devel-6.5.1-0.rc1.2.fc6
Problem fixed: [kramer@macbook ~]$ glxgears libGL warning: 3D driver claims to not support visual 0x4b 4785 frames in 5.0 seconds = 956.941 FPS 4856 frames in 5.0 seconds = 971.155 FPS