** Summary changed: - General lag under desktop environments + TLP causing lag under desktop environments
** Description changed: A while after logging on, the system gets really slow. Menus and window movements take a while to respond, switching windows is slow, etc. This is a regression, it was not like this using Ubuntu 12.10, it just started on 13.04. Tried different desktops (Unity, GnomeFaillback, Lxde). They all have the same issue. - See this kernel bug report for more info: - https://patchwork.kernel.org/patch/2400621/ - + Testing showed the issue is triggered by the TLP power management package. + TLP was installed in an attempt to resolve issue of fan running constantly. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: linux-image-3.8.0-23-generic 3.8.0-23.34 ProcVersionSignature: Ubuntu 3.8.0-23.34-generic 3.8.11 Uname: Linux 3.8.0-23-generic i686 ApportVersion: 2.9.2-0ubuntu8.1 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: alan 2357 F.... pulseaudio Date: Mon Jun 10 16:35:22 2013 HibernationDevice: RESUME=UUID=08003f81-dc4b-4697-adb9-c4f28291be17 InstallationDate: Installed on 2012-08-17 (297 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha i386 (20120724.2) MachineType: Dell Inc. Latitude D420 MarkForUpload: True PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-23-generic root=UUID=84ceb2d5-8fea-40c7-8d75-337c174735ce ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.8.0-23-generic N/A linux-backports-modules-3.8.0-23-generic N/A linux-firmware 1.106 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to raring on 2013-05-04 (37 days ago) dmi.bios.date: 12/18/2006 dmi.bios.vendor: Dell Inc. dmi.bios.version: A03 dmi.board.name: 0TJ984 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA03:bd12/18/2006:svnDellInc.:pnLatitudeD420:pvr:rvnDellInc.:rn0TJ984:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Latitude D420 dmi.sys.vendor: Dell Inc. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1189645 Title: TLP causing lag under desktop environments To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1189645/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
