I am also experiencing this issue, but I have ASUS X71A Notebook with Intel Mobile 4 integrated series. I have changed my window manager to Metacity and I get almost instant response, so it seems the bug is tied down to so Compiz. I have removed most of the extras in compiz-config and also applied rules to not include yakuake in running effects, but it didn't help. I guess compiz isn't happy with the high speed resizing motion of the dropping down yakuake.
uname -rv 2.6.28-11-generic #42-Ubuntu SMP Fri Apr 17 01:57:59 UTC 2009 ** Attachment added: "info provided by running compiz --help" http://launchpadlibrarian.net/26119111/compiz-diag.txt -- Yakuake + Compiz + ATI + Jaunty = slow response https://bugs.launchpad.net/bugs/365260 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