** Summary changed:
- [i945] [i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when
compiz enabled
+ [i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
--
[i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
I install the latest drm-intel-next kernel from
http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-intel-next/2010-02-24/ .
And I got batchbuffer dump.
sudo service apport start force_start=1
mkdir dri_debug-$datestr
sudo cp -r /sys/kernel/debug/dri/0/i915* dri_debug-$datestr
sudo
** Changed in: xserver-xorg-video-intel (Ubuntu)
Status: Incomplete = Confirmed
--
[i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
https://bugs.launchpad.net/bugs/475429
You received this bug notification because you are a member of Ubuntu-X,
which is
** Tags added: compiz
** Changed in: xserver-xorg-video-intel (Ubuntu)
Status: Confirmed = Triaged
** Changed in: xserver-xorg-video-intel (Ubuntu)
Importance: Undecided = High
--
[i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
With the latest drm-intel-next kernel there is a commit that will record
the failed batch buffer to /sys/kernel/debug/dri/0/i915_error_state.
Could you test that kernel and upload it along with Xorg.0.log and dmesg
output from the same time?
** Changed in: xserver-xorg-video-intel (Ubuntu)
Btw, I have updated the information at
https://wiki.ubuntu.com/X/Troubleshooting/Freeze to reflect the status.
** Changed in: xserver-xorg-video-intel (Ubuntu)
Status: Confirmed = Incomplete
--
[i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
** Tags added: lucid
--
[i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
https://bugs.launchpad.net/bugs/475429
You received this bug notification because you are a member of Ubuntu-X,
which is the registrant for xf86-video-intel.
** Changed in: xserver-xorg-video-intel
Status: Confirmed = In Progress
--
[i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
https://bugs.launchpad.net/bugs/475429
You received this bug notification because you are a member of Ubuntu-X,
which is the
I don't use Lucid for now. So I build patched libdrm for my karmic.
I still got freeze, but the problem (below) might be fixed I think.
In Ubuntu 9.04 the screen lock, but back when the mouse is moved.
I tried to find out the cause of freeze.
First, I run the euphoria as ' strace
For anyone on Lucid, I have uploaded a version of Lucid's libdrm to my
PPA which has this patch:
http://cgit.freedesktop.org/mesa/drm/commit/?id=4f0f871730b76730ca58209181d16725b0c40184
.
This patch is supposed to fix many of the freeze problems that has
occurred lately. The PPA is at
** Description changed:
Binary package hint: xserver-xorg-video-intel
Since upgrade to the 9.10 release, my screen freezes after visual effect
(window move).
With visual effects disabled, there is no problem.
When freeze occurs, keyboard and mouse are unusable, but ssh login is OK.
** Changed in: xserver-xorg-video-intel (Ubuntu)
Status: Confirmed = In Progress
** Changed in: xserver-xorg-video-intel (Ubuntu)
Status: In Progress = Confirmed
--
[i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
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.
Geir, I tested the older mesa package, but I got freeze.
As a result, there
** Changed in: xserver-xorg-video-intel
Status: Unknown = Confirmed
--
[i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
https://bugs.launchpad.net/bugs/475429
You received this bug notification because you are a member of Ubuntu-X,
which is the registrant
I recently upgraded from 9.04 to 9.10 and experienced the same freezing
with the same video hardware. However, I switched the window manager to
metacity, and then continued with research on compiz. When I would run
compiz --replace, there were a multitude of errors listed because it
could not
g_jensen, thank you for investigating this and sharing your results. I
think the libdecoration0 problem is different from the one reported
here, though. This is since libdecoration0 is a compiz library, and
this problem has been reported even without compiz when other OpenGL
programs are used.
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
apport information
** Tags added: apport-collected
** Description changed:
Binary package hint: xserver-xorg-video-intel
Since upgrade to the 9.10 release, my screen freezes after visual effect
(window move).
With visual effects disabled, there is no problem.
When freeze occurs,
Thank you, Geir Ove Myhr.
I executed apport collect 475429. ( with Lucid normal kernel )
And, the batchbuffer dump I got yesterday is attatched here.
this patch:
http://lists.freedesktop.org/archives/intel-gfx/2009-December/005250.html
This patch simply disable the i915_regs.
So, the dump I
Thank you for the logs. If you can also get the batchbuffer dump, that
would be nice.
I'm a little puzzed about the kernel you are using. It is reported as
2.6.32-7.10-generic. This was replaced already on Dec 11, which is quite
a while ago and the latest kernel in should be Lucid is
If you can also get the batchbuffer dump, that would be nice.
The batchbuffer is attached in #37.
It contains batchbuffer except i915_regs file.
I think that there is no problem because the i915_regs file is disabled by the
If you can also get the batchbuffer dump, that would be nice.
The batchbuffer is attached in #37.
Thank you. I posted comment #38 before I saw comment #37.
I have forwarded this bug upstream at
https://bugs.freedesktop.org/show_bug.cgi?id=26016 . Could you register
at freedesktop.org and add
I tested Lucid and Lucid+xorg-edgers.
( Lucid install xorg-edgers ppa to sources.list apt-get upgrade )
Both of them have same problem.
I tried to get batchbuffer dump, but I couldn't it.
The reason is that, the lucid kernel hangs up during sudo cp -r
/sys/kernel/debug/dri/0/i915*
Thank you for testing.
For the record, I got batchbuffer dump except
/sys/kernel/debug/dri/0/i915_regs.
Should I post the dump here?
Yes, or if you would like to try, you can try the latest
intel-drm-next kernel from
http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-intel-next/ . It has
this
OK.
Results are below. 2009-06-17, 18, 19 are not tested, because there are no i386
image.
From 2009-06-19a, 3D graphics performance is greatly improved.( glxgears fps
increased 500 to 2000. )
I think that, the improvement is because of direct rendering.
Results:
2009-06-16
Thank you again, Takashi. I would like to forward your bug upstream so
that more competent people than me may have a look at it. The developers
at Intel usually get happier if we supply bugs from more recent software
versions. So I'm wondering if you test Lucid (either by upgrading,
testing a
I tested several kernel. And I tested Lucid install cd.
Results are below.
kernel 2.6.30 seems to be fixed to indirect rendering.
Lucid install cd.
freeze
2.6.31.4
freeze
2.6.31.1-855gmtest599-git522bb74_gomyhr1
freeze
2.6.31.1-855gmtest599-git522bb74_gomyhr2
I read comment of bug 500686.
Then I tested 2.6.31-rc6, rc7, rc1.
As a result, all of them are freezed.
In my environment, newest no-freeze kernel is 2.6.30-02063010-generic.
--
[i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
Thank you for testing this, takashi. Would it be possible for you to
narrow it down a bit further by testing the daily built kernels from
http://kernel.ubuntu.com/~kernel-ppa/mainline/daily/ ? From the dates of
2.6.30 (which does not freeze) and 2.6.31-rc1 (which does freeze), I
think the change
I have tried several test.
Results are below, because I don't know how to login the wiki page.
Gnome/KDE
gnome
(KDE is not tested)
Desktop effects
with and without
Mouse pointer freezes
yes
Kernel options that works
acpi=off(nomodeset is no effect)
Thank you for testing. I have added your results to the wiki. In order
to edit it yourself, you need to log in, but you can use your Launchpad
ID and password.
I should note that what I think is currently the most important test is
to find an older kernel that does not freeze. So far nobody has
** Tags added: freeze
--
[i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
https://bugs.launchpad.net/bugs/475429
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xserver-xorg-video-intel in ubuntu.
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
Thanks for the info.
First time, I tried that, but it has not improved in my environment.
I found that, when Fusion-icon-Compiz options-Indirect Rendering checkbox
is on, 3D effects work.
compiz can disable the direct rendering by the checkbox.
But other applications (ex. 3D screensaves,
I've tried several things to fix this problem on my machine but the solution
that work was easiest one.
Just install fusion-icon and enable compiz from it: no more freeze and 3D
effects work like charm
--
[i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
I have the same problem with Foxconn 45CS:
lspci:
00:00.0 Host bridge: Intel Corporation 82945G/GZ/P/PL Memory Controller Hub
(rev 02)
00:02.0 VGA compatible controller: Intel Corporation 82945G/GZ Integrated
Graphics Controller (rev 02)
00:1b.0 Audio device: Intel Corporation 82801G (ICH7
LsPci:
00:02.0 VGA compatible controller [0300]: Intel Corporation 82945G/GZ
Integrated Graphics Controller [8086:2772] (rev 02)
Subsystem: Micro-Star International Co., Ltd. Device [1462:7210]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR-
I experience exactly the same problem.
ProblemType: Bug
Architecture: amd64
Date: Sun Dec 6 00:24:03 2009
DistroRelease: Ubuntu 9.10
MachineType: To Be Filled By O.E.M. MS-7210
Package: xorg 1:7.4+3ubuntu7
PackageArchitecture: amd64
ProcCmdLine: BOOT_IMAGE=/casper/vmlinuz noprompt
debug information
** Attachment added: apport.xorg.Hw5mp1.apport
http://launchpadlibrarian.net/36476071/apport.xorg.Hw5mp1.apport
--
[i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
https://bugs.launchpad.net/bugs/475429
You received this bug notification
** Attachment added: dri_debug-20091206.tgz
http://launchpadlibrarian.net/36476089/dri_debug-20091206.tgz
--
[i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
https://bugs.launchpad.net/bugs/475429
You received this bug notification because you are a member
** Summary changed:
- Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz enabled
+ [i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
--
[i945] Intel 82945G/GZ Integrated Graphics Controller Freezes when compiz
enabled
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