Public bug reported: Using proprietary ATI drivers fglrx, and making screencasting your desktop, e.g. gtk-recordmydesktop, etc... makes CPU load high (up to 100%) and lags.
Switching to radeonhd driver (or any other) fix this issue. ProblemType: Bug Architecture: i386 Date: Sat Dec 5 20:14:35 2009 DistroRelease: Ubuntu 9.10 InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5) MachineType: Hewlett-Packard HP Compaq 6830s NonfreeKernelModules: fglrx Package: xorg-driver-fglrx 2:8.660-0ubuntu4 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-15-generic-pae root=UUID=79c8b27c-49d8-4029-9cf8-ee820c831a30 ro quiet splash ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 2.6.31-15.50-generic-pae RelatedPackageVersions: xserver-xorg 1:7.4+3ubuntu10 libgl1-mesa-glx 7.6.0-1ubuntu4 libdrm2 2.4.14-1ubuntu1 xserver-xorg-video-intel 2:2.9.0-1ubuntu2 xserver-xorg-video-ati 1:6.12.99+git20090929.7968e1fb-0ubuntu1 SourcePackage: fglrx-installer Uname: Linux 2.6.31-15-generic-pae i686 dmi.bios.date: 09/18/2008 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68PZD Ver. F.07 dmi.board.name: 30E9 dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 95.1A dmi.chassis.asset.tag: CNU8430NSG dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68PZDVer.F.07:bd09/18/2008:svnHewlett-Packard:pnHPCompaq6830s:pvrF.07:rvnHewlett-Packard:rn30E9:rvrKBCVersion95.1A:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP Compaq 6830s dmi.product.version: F.07 dmi.sys.vendor: Hewlett-Packard fglrx: Dec 5 13:27:16 sonne kernel: [ 4532.503725] [fglrx:fireglAsyncioIntEnableMsgHandler] *ERROR* interrupt source ff000066 is not supported on this hardware (return code = 1) Dec 5 16:39:14 sonne kernel: [16051.133105] [fglrx:fireglAsyncioIntEnableMsgHandler] *ERROR* interrupt source ff000066 is not supported on this hardware (return code = 1) system: distro: Ubuntu architecture: i686kernel: 2.6.31-15-generic-pae ** Affects: fglrx-installer (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 -- fglrx drivers on screencast makes CPU high load https://bugs.launchpad.net/bugs/492908 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