https://bugs.freedesktop.org/show_bug.cgi?id=41766 --- Comment #6 from Pasi Kärkkäinen <pasik@xxxxxx> 2011-10-16 05:57:42 PDT --- I just tried Fedora 16 final TC1 (Test Compose 1) which has Linux kernel 3.1.0-0.rc9.git0.0.fc16.x86_64. The same heavy flickering/distortion problem happens there. I'll attach new dmesg for 3.1.0-0.rc9.git0.0.fc16.x86_64 and Xorg.0.log. The flickering seems to happen on these conditions: - Laptop starts with LID closed, so BIOS has internal LVDS disabled. The laptop is in a docking station, so there's only external DVI monitor in use. - After Linux has started booting, I open the laptop LID, and the internal LVDS has been turned on on clone mode with the external DVI display - and there's heavy flickering and distrortion on the internal LVDS display. - Distortion starts before Xorg is started. - After logging in to Xorg and running "echo low > /sys/class/drm/card0/device/power_profile" the distortion stops and the LVDS display is good/normal again. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
