I tried Precise with no difference. At 1680x1050 everything works fine, but at monitor-native FullHD- resolution (1920x1200) the HP LP2475w flickers. And there's no difference between direct HDMI-HDMI connection and KVM-Switch. The dmesg of Oneiric is attached, see 17:45 to 17:47 where I switched from 1680x1050 to 1920x1200 and back.
** Attachment added: "dmesg output" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/873718/+attachment/2637449/+files/dmesg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/873718 Title: External monitor via KVM switch flashes all the time To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/873718/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
