** Description changed: - When I log into a desktop session in Ubuntu (both the Live CD and a - fresh install), the top panel and launcher both seem to completely fail - to load. + When I log into a desktop session in Ubuntu 13.04 and 13.10 (both the + Live CD and a fresh install), the top panel and launcher both seem to + completely fail to load. When viewing console output via one of the virtual terminals, I can see that compiz is failing to load the OpenGL plugin. compiz (core) - Error: Plugin 'opengl' not loaded. Right-clicking on the wallpaper still brings up the right-click menu as expected, but performance is extremely slow. I am using an Intel i865 IGP (82865G), which supports the OpenGL 1.3 standard. This appears to be where the bug lies. unity_support_test gives an incorrect report of the IGP, stating that it - supports OpenGL 1.4. This was not the case with Ubuntu 12.04, the last - release I tried on this computer. + supports OpenGL 1.4. This was not the case with Ubuntu 12.10, the last + Ubuntu release where Unity worked on this computer. - Booting into a 12.04 Live CD and running unity_support_test also yields - the correct test result (GL version is 1.4+: no) + Ubuntu 12.10's unity_support_test yields the correct test result (GL + version is 1.4+: no), while 13.04 and 13.10's yields an incorrect test + result (GL version is 1.4+: yes). Could potentially be an issue with the version of mesa included with - 13.10 Saucy. + 13.04 and 13.10. - Ubuntu Version: Ubuntu 13.04~13.10 i386 + Ubuntu Version: Ubuntu 13.04, 13.10 i386 What is expected to happen: Unity loads, unity_support_test returns "GL version is 1.4+: no" What happened instead: Unity does not load, compiz fails to load opengl plugin, unity_support_test returns "GL version is 1.4: yes" IGP/GPU: Intel Extreme Graphics 2 82865G (i865 chipset)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1245203 Title: Unity/compiz fails to load on Intel i865 IGP (OGL 1.3) in 13.04 and 13.10, mesa/unity_support_test is incorrect To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1245203/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
