Alexander, could you please execute the following at the Terminal and post the results to this report: apt-cache policy nvidia-graphics-drivers
** Description changed: - Step to reproduce: - 1) open Calc - 2) type something - 3) make selection of some cells - 4) press Ctrl+C + 1) lsb_release -rd + Description: Ubuntu 11.10 + Release: 11.10 - After this 'X' process begining to eat 100% cpu until "Calc" application is being closed. - It looks like that this moving dots around selection (animation which appears right after Ctrl+C) are causing this behaviour. + 2) apt-cache policy xorg + xorg: + Installed: 1:7.6+7ubuntu7.1 + Candidate: 1:7.6+7ubuntu7.1 + Version table: + *** 1:7.6+7ubuntu7.1 0 + 500 http://pt.archive.ubuntu.com/ubuntu/ oneiric-updates/main amd64 Packages + 500 http://security.ubuntu.com/ubuntu/ oneiric-security/main amd64 Packages + 100 /var/lib/dpkg/status + 1:7.6+7ubuntu7 0 + 500 http://pt.archive.ubuntu.com/ubuntu/ oneiric/main amd64 Packages + + apt-cache policy libreoffice-calc + libreoffice-calc: + Installed: 1:3.4.4-0ubuntu1 + Candidate: 1:3.4.4-0ubuntu1 + Version table: + *** 1:3.4.4-0ubuntu1 0 + 500 http://pt.archive.ubuntu.com/ubuntu/ oneiric-updates/main amd64 Packages + 100 /var/lib/dpkg/status + 1:3.4.3-3ubuntu2 0 + 500 http://pt.archive.ubuntu.com/ubuntu/ oneiric/main amd64 Packages + + lspci | grep VGA + 01:00.0 VGA compatible controller: nVidia Corporation G84 [GeForce 8600 GT] (rev a1) + + 3) What is exected to happen in Calc: + + open Calc + + type something + + make selection of some cells + + press Ctrl+C + + and the CPU resource consumption does not ramp up to 100%. + + 4) What happens instead is after this, the 'X' process begining to eat + 100% cpu until "Calc" application is being closed. It looks like that + this moving dots around selection (animation which appears right after + Ctrl+C) are causing this behaviour. + + WORKAROUND: "Tools/Options/View" and uncheck "Graphics output: Anti- + aliasing". Now copying to clipboard doesn't eat cpu. Tested on libreoffice-calc 3.4.3, 3.4.4 and 3.4.5. All theese versions are affected. Also tested on "Write". "Write" is not affected. Copying to clipboard doesn't eat cpu. My config: - GeForce 7300 GT - AMD Athlon(tm) 64 Processor 3000+ - 512Mb ram - Ubuntu 11.10 - 3.0.0-16-generic kernel - nvidia 295.20 proprietary video driver. - dual-monitor configuration - packages had been installed manually (ubuntu network installation), only minimum set of packages for xfce to work. So it's not default Ubuntu installation from cd/usb with default set of packages. - - WORKAROUND: "Tools/Options/View" and uncheck "Graphics output: Anti- - aliasing". Now copying to clipboard doesn't eat cpu. ** Tags added: amd64 oneiric ** Package changed: xorg (Ubuntu) => nvidia-graphics-drivers (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/947833 Title: When copying selection to clipboard in LibreOffice Calc 'X' process begining to eat 100% cpu To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/947833/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
