I can confirm issue with the ATI Radeon M22 driver, using both the fglrx and tried using Milone's Evny installer. here is the output from beryl-manager: (i hope this helps)
* Beryl system compatiblity check * ************************************************************** Detected xserver : AIGLX Checking Display :0.0 ... Checking for XComposite extension : passed (v0.3) Checking for XDamage extension : passed Checking for RandR extension : passed Checking for XSync extension : passed Checking Screen 0 ... Checking for GLX_SGIX_fbconfig : passed Checking for GLX_EXT_texture_from_pixmap : passed Checking for non power of two texture support : failed Support for non power of two textures missing beryl: glXBindTexImageEXT is missing beryl: Failed to manage screen: 0 beryl: No manageable screens found on display :0.0 -- beryl-xgl missing from beryl and beryl-core (feisty) https://bugs.launchpad.net/bugs/95394 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
