I've got problems too. My editing with Netbeans has become really bad because when scrolling or doing some other operations there's too much lag. Looking at 'top' on shell I see that Xorg raises up to 90% of cpu... that's not acceptable.
[EMAIL PROTECTED]:/etc/X11# grep pipe /var/log/Xorg.0.log (II) intel(0): 1 display pipe available. (II) intel(0): Display plane A is now enabled and connected to pipe A. (II) intel(0): Output VGA is connected to pipe A (II) intel(0): Display plane A is now enabled and connected to pipe A. (II) intel(0): Output VGA is connected to pipe A (II) intel(0): Display plane A is now enabled and connected to pipe A. (II) intel(0): Output VGA is connected to pipe A (II) intel(0): Display plane A is now enabled and connected to pipe A. (II) intel(0): Output VGA is connected to pipe A (EE) intel(0): underrun on pipe A! (EE) intel(0): underrun on pipe A! (EE) intel(0): underrun on pipe A! (II) intel(0): Display plane A is now enabled and connected to pipe A. (II) intel(0): Output VGA is connected to pipe A (II) intel(0): Display plane A is now enabled and connected to pipe A. (II) intel(0): Output VGA is connected to pipe A (II) intel(0): Display plane A is now enabled and connected to pipe A. (II) intel(0): Output VGA is connected to pipe A (II) intel(0): Display plane A is now enabled and connected to pipe A. (II) intel(0): Output VGA is connected to pipe A (II) intel(0): Display plane A is now enabled and connected to pipe A. (II) intel(0): Output VGA is connected to pipe A (EE) intel(0): underrun on pipe A! (EE) intel(0): underrun on pipe A! I'm on a ubuntu intrepid -- [gutsy, hardy, intrepid] Blank screen and (EE) intel(0): overrun on pipe B! on i945GM using intel driver https://bugs.launchpad.net/bugs/221119 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
