Missed interrupts long ago fixed.
** Changed in: xserver-xorg-video-intel (Ubuntu)
Status: Confirmed = Fix Released
--
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which is subscribed to xserver-xorg-video-intel in Ubuntu.
This may be related to DVMT; Intel's Dynamic Video Memory Technology.
... its supposed to work with Microsoft's proprietary driver to
dynamically allocate video memory resources (up to 128 M) for 2D - 3D
performance and then return the memory resource to the OS when finished.
My machine defaults
Upgraded from 9.04 -- 9.10 karmic GPU freezes same as above, with
these messages looping in /var/log/messages every two minutes:
May 9 19:57:58 shire kernel: [17640.452040] i915/0D c081b5c0 0
274 2 0x
May 9 19:57:58 shire kernel: [17640.452047] f6af9f04 0046
It just happened to me, running 2.6.32-24-generic on Lucid. I really
don't know how to reproduce it, I wasn't doing anything fancy. As other
said, the system was completely unresponsive, but it still replied to
pings from another machine.
--
[i945g] karmic: INFO: task i915/* blocked for more
me too: ubuntu 10.04 - 2.6.32-23
[433560.791484] i915 D 8800b8f93028 0 742 2 0x
[433560.791489] 8800b6f11d20 0046 00015bc0
00015bc0
[433560.791494] 8800b942df80 8800b6f11fd8 00015bc0
8800b942dbc0
Am seeing this on a Dell Optiplex 980 under karmic:
00:02.0 VGA compatible controller: Intel Corporation Clarkdale
Integrated Graphics Controller (rev 02)
[ 838.848500] INFO: task i915/3:428 blocked for more than 120 seconds.
[ 838.848506] echo 0 /proc/sys/kernel/hung_task_timeout_secs
FWIW: Disabling compiz is a successful workaround for my sister's
ThinkPad Edge... not a single freeze since.
System | Preferences | Appearance ... Visual Effects | None
--
[i945g] karmic: INFO: task i915/* blocked for more than 120 seconds.
https://bugs.launchpad.net/bugs/451518
You received
Similar issue to Nicholas above, running Lucid X64.
I have a slightly different graphics card looking at the output from lspci:
00:02.0 VGA compatible controller: Intel Corporation Core Processor
Integrated Graphics Controller (rev 02)
Freezes up happening intermittently with no apparent
Here as well: ThinkPad Edge, Ubuntu 10.04 LTS, 2.6.32-22-generic.
Display freezes, but otherwise the machine is responsive (logs continue,
ssh works etc).
lspci | grep VGA
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated
Graphics Controller (rev 12)
lspci -s
Just happened to me after 137 days of uptime on my Acer Aspire 5570-2607
laptop, when trying to open Totem to play an audio file (probably the
visualization triggered it, compiz was enabled too). Kernel is 2.6.31-15
in Ubuntu 9.10, video is:
00:02.0 VGA compatible controller: Intel Corporation
I am also affected; I'm running 2.6.31-20 in Ubuntu 9.10.
** Attachment added: info.tgz
http://launchpadlibrarian.net/41671153/info.tgz
--
[i945g] karmic: INFO: task i915/* blocked for more than 120 seconds.
https://bugs.launchpad.net/bugs/451518
You received this bug notification because
OK, I've to recall one of the statements I made above, apparently the
BIOS change for the ATI radeon GPU from PCI to PCIe didn't fix the issue
of the misplaced litte hints / status windows for that PC, only seems
they show up less frequently..
--
[i945g] karmic: INFO: task i915/* blocked for
I'm seeing this problem too, since I moved from Kubuntu 8.04 to 9.10.
HW: Fujitsu Siemens Lifebook E4010D and a intel 955 GPU, all the latest
patches for xorg and kde loaded, also from PPA. Kernel 2.6.31-20, but
same problems from on -14. KDE 4.4.1, xserver-xorg-video-intel -
2:2.9.01-1. Basically
I am happy to report that issues with Dell Optiplex GX260 and Intel
Video Card has gone - all is working OK. I have upgraded to latest
kernel version and my xorg.conf is the same as it was on 2009-11-19.
--
[i945g] karmic: INFO: task i915/* blocked for more than 120 seconds.
I have upgraded to latest kernel version and my xorg.conf is the same
as it was on 2009-11-19. - sorry that is not true - I am using intel
video driver.
--
[i945g] karmic: INFO: task i915/* blocked for more than 120 seconds.
https://bugs.launchpad.net/bugs/451518
You received this bug
We're also seeing this problem on a Dell Inspiron 1100, running Karmic
with intel video driver version 2.9.1~git-0ubuntu0tormod from xorg-
edgers and a 2.6.31-20 kernel. There are no 3D effects enabled (compiz
has been completely removed).
The X server freezes, although the mouse still moves, but
** Summary changed:
- [i945] [i945G] karmic: INFO: task i915/* blocked for more than 120 seconds.
+ [i945g] karmic: INFO: task i915/* blocked for more than 120 seconds.
--
[i945g] karmic: INFO: task i915/* blocked for more than 120 seconds.
https://bugs.launchpad.net/bugs/451518
You received
Hi All.
I just came home to find my ECS 945GCD-M(1.0) 945GC ATOM 330 system hung up
after approx 7 days uptime.
This is an atom 330 system with Intel 945 video. Was running Xscreensaver too
when this likely occurred. Havent seen any Xscreensaver issues in previous 2-3
weeks of use.
System did
** Description changed:
Binary package hint: xserver-xorg-video-intel
X is freezed.
I've not problem with login remote via ssh.
s...@sat-ubuntu:~$ lsb_release -rd
Description: Ubuntu karmic (development branch)
Release: 9.10
kern.log:
Oct 14 09:51:13 sat-ubuntu
I too am affected by this bug. When I searched previously I couldn't find
related bugs so I opened a new one. All of my logs are attached to bug Bug
#509410 :
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/509410?comments=all
I'll try the downgrade of mesa as well. Presently I am running
I performed the downgrade. It didn't work well at all. On my user id it
seemed ok, however, on my wife's user id the screen would not refresh in
certain areas - like applications windows, switch user, main desktop
when applications would launch. Basically it was unusable so I reverted
back to the
I have downgraded mesa, but this still freeze.
s...@sat-ubuntu:~$ dpkg -l | grep mesa
ii libgl1-mesa-dri7.5-1ubuntu1
A free implementation of the OpenGL API -- D
ii libgl1-mesa-glx7.5-1ubuntu1
Adrian, we treat bugs on different chipsets as different bugs unless
proven otherwise. If I remember correctly, the Q35 is similar to the
965G, but it is quite different from 945G and in the vast majority of
the cases bugs on one chipset does not translate to another (even though
they may have the
Maybe my own video card model is no longer affected by this bug:
adri...@frost:~$ grep blocked for more /var/log/kern.log
adri...@frost:~$ lspci | grep VGA
00:02.0 VGA compatible controller: Intel Corporation 82Q35 Express Integrated
Graphics Controller (rev 02)
adri...@frost:~$ uname -a
Linux
I still have problems with 2.6.31-17. So I can't confirm Adrian's
finding.
Jan 8 19:22:53 sat-ubuntu kernel: [0.00] Linux version
2.6.31-17-generic (bui...@palmer) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu8) )
#54-Ubuntu SMP Thu Dec 10 16:20:31 UTC 2009 (Ubuntu 2.6.31-17.54-generic)
Jan
I have uploaded an older version of mesa to my old PPA:
https://launchpad.net/~gomyhr/+archive/old/+packages . By testing this,
we can find out if this is caused by a bug in mesa which is introduced
after version 7.5.
Unfortunately, installing it is probably not as easy as just adding the
PPA to
I've been running kernel 2.6.31-17 for about 5 days now, and no more
freeze (with acpi=on). Did the problem get fixed, or is it a
coincidence?
--
[i945G] karmic: INFO: task i915/* blocked for more than 120 seconds.
https://bugs.launchpad.net/bugs/451518
You received this bug notification because
Update - I have tried with kernel 2.6.31-16 and parameter acpi=off and I was
unable to reproduce the bug for 3 days. I would say acpi fixes the issue.
Now, I have switched to kernel 2.6.31-17 and I will test again without acpi=off
(the default way) and I will let you know if I have more
My i915 laptop is out of commission, but I do get freezes with an 82Q35
Express IGC, and annoying blanking with GM965 IGC. Are any of these
relevant to this?
--
[i945G] karmic: INFO: task i915/* blocked for more than 120 seconds.
https://bugs.launchpad.net/bugs/451518
You received this bug
This comment goes to bug 400934, bug 451518, bug 475429, bug 500686,
bug 501875, bug 342675, bug 4611163 and 493111.
We have had several reports of freezes (GPU hangs) on i945 chipsets
(945G, 945GM and 945GME, all of which uses the GMA950 graphics core)
in Karmic. I would like to get some testing
Also seem to have same issue - Intel Atom 330 dual core with 945
chipset. identical messages in syslog
uname -a is
Linux Mythbox-1 2.6.31-16-generic #53-Ubuntu SMP Tue Dec 8 04:02:15 UTC 2009
x86_64 GNU/Linux
syslog has
Dec 26 21:13:06 Mythbox-1 kernel: [ 6001.203871] Call Trace:
Dec 26
This also just happened to me. The display is blank (the power led is
blinking to signify that DPMS is off), the mouse and keyboard do not
respond (the num lock led is stuck). Syslog has:
Dec 21 15:31:32 dov kernel: [81840.640063] INFO: task i915/0:360 blocked for
more than 120 seconds.
Dec 21
Update:
My system is now stable after uninstalling xscreensaver and using xlock instead
(no more 3d graphics). I will leave it on like this for a while and afterwards
I will enable compositing in my window manager (Xfce) and see if it becomes
unstable again. Will keep you posted.
--
[i945G]
Ugh - happened to me too - after the latest kernel upgrade (don't know if it's
related).
I'm running:
adri...@frost:~$ uname -a
Linux frost 2.6.31-16-generic #53-Ubuntu SMP Tue Dec 8 04:01:29 UTC 2009 i686
GNU/Linux
adri...@frost:~$ lspci | grep VGA
00:02.0 VGA compatible controller: Intel
I have switch to vesa driver instead of intel driver and this is enough
for me. The intel graphics card on Dell GX260 in not very good at 3D
acceleration anyway. I have noticed that lsipci shows that my graphics
card has 128 MB of RAM which is not true - It has only 8 MB RAM (Region
0).
00:02.0
I have similar problems too. The computer is Dell Optiplex GX 260. I
have disabled compiz, power saving options and updated BIOS to latest
version A09.
Intel graphics is :
00:02.0 VGA compatible controller: Intel Corporation 82845G/GL[Brookdale-G]/GE
Chipset Integrated Graphics Device (rev 01)
Here is my attachment of Batchbuffer Dump.
** Attachment added: Batchduffer Dump
http://launchpadlibrarian.net/35742065/dri_debug-20091116.tgz
--
[i945G] karmic: INFO: task i915/* blocked for more than 120 seconds.
https://bugs.launchpad.net/bugs/451518
You received this bug notification
I can confirm this bug on an with an Intel D945GCLF, X never frozen here
but the attached monitor is only recognized as 800x600 which is not true
at all.
[ 44.456967] i2c-adapter i2c-0: unable to read EDID block.
Same bug here after 9.04 9.10 upgrade.
** Attachment added: 451518_kernel_log.txt
http://launchpadlibrarian.net/35122274/451518_kernel_log.txt
--
[i945G] karmic: INFO: task i915/* blocked for more than 120 seconds.
https://bugs.launchpad.net/bugs/451518
You received this bug notification
Here is batchbuffer dump.
** Attachment added: batchbuffer dump 20091103
http://launchpadlibrarian.net/35013164/dri_debug-20091103.tgz
--
[i945G] karmic: INFO: task i915/* blocked for more than 120 seconds.
https://bugs.launchpad.net/bugs/451518
You received this bug notification because you
Same bug here after 9.04 9.10 upgrade.
No freeze without compiz.
** Attachment added: batchbuffer dump
http://launchpadlibrarian.net/35026842/dri_debug-20091103.tgz
--
[i945G] karmic: INFO: task i915/* blocked for more than 120 seconds.
https://bugs.launchpad.net/bugs/451518
You received
Oops, disregard my previous attachement, I forgot to trigger the freeze before
dumping.
So here's the freezed dump, sorry if anyone tried to figure out what was wrong
in this one :)
** Attachment added: the-real-batchbuffer-dump
http://launchpadlibrarian.net/35031008/dri_debug-20091103.tgz
This sounds a lot like a lot like a GPU freeze. Could you check
https://wiki.ubuntu.com/X/Troubleshooting/Freeze and if you agree,
please provide a batchbuffer dump as described there.
** Summary changed:
- karmic: INFO: task i915/* blocked for more than 120 seconds.
+ [i945G] karmic: INFO: task
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