I have similar issue early I sent comments to bug 536827 but now it has Fix Released status.
So here is my experience with upstream kernel. Zhao's patch already is in upstream from 2.6.34-rc5-lucid ( http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.34-rc5-lucid/CHANGES ) With this kernel I see no "*ERROR* Raw EDID" when boot or shotdown. Still there are several [drm:drm_edid_is_valid] messages in dmesg but only ones: i915 0000:00:02.0: LVDS-1: EDID invalid I suppose it is what mention patch must do. Jan, try latest for now kernel http://kernel.ubuntu.com/~kernel- ppa/mainline/v2.6.34-rc7-lucid/ -- kernel: [...] i915 0000:00:02.0: LVDS-1: EDID invalid. https://bugs.launchpad.net/bugs/575985 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
