http://bugs.freedesktop.org/show_bug.cgi?id=18097 Summary: EXA + Composite causes GLX apps to hang Product: xorg Version: 7.4 Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: Driver/radeonhd AssignedTo: lverhaegen@suse.de ReportedBy: yang@yangman.ca QAContact: xorg-team@lists.x.org Running glxgears under a composite-enabled DE (in my case, Gnome) causes X to hang after a second or two. Screen no longer redraws, load is increased significantly (7~8 on an otherwise idle system) but HW cursor still functions. Not reproducible with just a plain X server. radeonhd from git master: efaebb70294055f371cd328124b23a343cea6a68 Alex Deucher and I narrowed it down to bad EXA/Composite interaction on IRC. Turning on EXANoComposite seems to work around it. Neither dmesg nor Xorg.0.log seem to show anything. I've observed this behaviour before CS branch merge, but only after the GLX app has run for significantly longer, or if I move around the window the app is in. Did not report earlier as I was unsure if it was due to my power management code. The new CS code seems to expose the bug more consistently and quickly. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org