Public bug reported:
Binary package hint: xorg
After a fresh install of Karmic beta yesterday, Xorg was taking up 100%
of my first CPU, compiz was not starting, the system was unresponsive
and all GUI windows were taking several seconds to draw on the screen.
After an update to libgl1-mesa-dri gnome-system-monitor reports that
Xorg is only taking up about 15% of the CPU. However, the other symptoms
remain the same, and the system is just as slow before the update.
I could be wrong, but this excerpt from dmesg looks like it may be pertinent:
[ 3.027889] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.027895] i915 0000:00:02.0: setting latency timer to 64
[ 3.027922] [drm:drm_fill_in_dev] *ERROR* Cannot initialize the agpgart
module.
[ 3.027971] [drm:intelfb_restore] *ERROR* Failed to restore crtc
configuration: -22
[ 3.028017] DRM: Fill_in_dev failed.
[ 3.028056] i915 0000:00:02.0: PCI INT A disabled
[ 3.028085] i915: probe of 0000:00:02.0 failed with error -22
[ 3.028376] agpgart-intel 0000:00:00.0: Intel Mobile Intel® GM45 Express
Chipset
[ 3.029048] agpgart-intel 0000:00:00.0: detected 32764K stolen memory
[ 3.032834] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xe0000000
Also, I'm attaching some error messages from compiz (compiz-errors) in
case it contains useful information. I've seen several other bugs that
look like their symptoms are similar, but it seems difficult to me to
determine if an X related bug is the same as someone else's, or just has
similar symptoms.
ProblemType: Bug
Architecture: amd64
Date: Sat Oct 3 12:31:22 2009
DistroRelease: Ubuntu 9.10
MachineType: Dell Inc. Inspiron 1545
NonfreeKernelModules: wl
Package: xorg 1:7.4+3ubuntu5
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-11-generic
root=UUID=b272263a-7f0e-44fe-988d-a9385566d4a0 ro quiet splash
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-11.38-generic
RelatedPackageVersions:
xserver-xorg 1:7.4+3ubuntu5
libgl1-mesa-glx 7.6.0~git20090817.7c422387-0ubuntu7
libdrm2 2.4.13-1ubuntu1
xserver-xorg-video-intel 2:2.8.1-1ubuntu2
xserver-xorg-video-ati 1:6.12.99+git20090825.fc74e119-0ubuntu2
SourcePackage: xorg
Uname: Linux 2.6.31-11-generic x86_64
XorgConf: Error: [Errno 2] No such file or directory: '/etc/X11/xorg.conf'
XsessionErrors:
(gnome-settings-daemon:4516): GLib-CRITICAL **: g_propagate_error: assertion
`src != NULL' failed
(gnome-settings-daemon:4516): GLib-CRITICAL **: g_propagate_error: assertion
`src != NULL' failed
(polkit-gnome-authentication-agent-1:4561): GLib-CRITICAL **:
g_once_init_leave: assertion `initialization_value != 0' failed
(nautilus:4552): Eel-CRITICAL **: eel_preferences_get_boolean: assertion
`preferences_is_initialized ()' failed
dmi.bios.date: 02/25/2009
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A05
dmi.board.name: 0G848F
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA05:bd02/25/2009:svnDellInc.:pnInspiron1545:pvr:rvnDellInc.:rn0G848F:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Inspiron 1545
dmi.sys.vendor: Dell Inc.
fglrx: Not loaded
system:
distro: Ubuntu
architecture: x86_64kernel: 2.6.31-11-generic
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug karmic
--
Xorg continuously taking up 15% CPU, system slow, GUI windows take several
seconds to draw
https://bugs.launchpad.net/bugs/441505
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