This bug was fixed in the package mesa - 8.0.2-0ubuntu3.1
---
mesa (8.0.2-0ubuntu3.1) precise-proposed; urgency=low
* Add 118_fix_rendering_from_textures.patch: Postpone the setup of the
workaround render target miptree until update_renderbuffer time.
Fixes a GPU hang
I've tested it with an Ivybridge desktop for over a week now, and I can
confirm that it hangs only maybe once a day with this fix, instead of
right after login or within the first hour or so. The other hang is due
to the kernel, 3.4 is solid.
** Tags removed: verification-needed
** Tags added:
** Changed in: mesa (Ubuntu)
Status: New = Triaged
** Changed in: mesa (Ubuntu)
Importance: Undecided = High
** Changed in: xserver-xorg-video-intel (Ubuntu)
Status: Triaged = Invalid
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** Also affects: mesa (Ubuntu Precise)
Importance: Undecided
Status: New
** Also affects: xserver-xorg-video-intel (Ubuntu Precise)
Importance: Undecided
Status: New
** Also affects: mesa (Ubuntu Quantal)
Importance: High
Status: Triaged
** Also affects:
** Description changed:
- Machine sporatically locks up while running compiz.
+ [Impact]
+ Lockup several times a day preceded by corruption, started immediately after
upgrading to precise on 1st April. Does not occur with Unity 2D. Seems to be
more frequently triggered when using the Unity 3D
This bug was fixed in the package mesa - 8.0.2-0ubuntu4
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mesa (8.0.2-0ubuntu4) quantal; urgency=low
* Add 118_fix_rendering_from_textures.patch: Postpone the setup of the
workaround render target miptree until update_renderbuffer time.
Fixes a GPU hang preceded by
** Tags added: quantal
** Changed in: mesa (Ubuntu Precise)
Status: Triaged = Fix Committed
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https://bugs.launchpad.net/bugs/980017
Title:
[i965gm] GPU lockup render.IPEHR:
** Branch linked: lp:ubuntu/mesa
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Title:
[i965gm] GPU lockup render.IPEHR: 0x0204
To manage notifications about this bug go to:
Hello Ben, or anyone else affected,
Accepted mesa into precise-proposed. The package will build now and be
available in a few hours. Please test and give feedback here. See
https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to
enable and use -proposed. Thank you in advance!
**
** Branch linked: lp:ubuntu/precise-proposed/mesa
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Title:
[i965gm] GPU lockup render.IPEHR: 0x0204
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As of today, with the latest updates, the bug is still affecting me.
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Title:
[i965gm] GPU lockup render.IPEHR: 0x0204
To manage
Can someone involved in the packaging of mesa please let us know what
the status of this is? Will a new release be cut from the 8.0 branch
soon?
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As a further update to my previous comment, while the xorg-edgers ppa
has resolved my problems to the point my system is useable when running
compiz, time has revealed slightly more severe problems than previously
reported. Largely it's as I said - as long as I ignore the error
report, everything
...and in a spectacular demonstration of why I should update my system
before reporting stuff like this, about an hour and a half ago, my
update manager popped up with a lot of new stuff from xorg-edgers, and
out of curiosity, I rebooted my computer to see if it had helped with
the situation.
Awesome - thank you VERY much, I'm happy to report that adding the xorg-
edgers repository has largely solved my issues.
For information, I am still getting the error message a few minutes
after startup most of the time (a few times it has not happened). And
if I try to report it it seems to
** Changed in: xserver-xorg-video-intel
Status: Confirmed = Fix Released
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Title:
[i965gm] GPU lockup render.IPEHR: 0x0204
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** Also affects: mesa (Ubuntu)
Importance: Undecided
Status: New
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Title:
[i965gm] GPU lockup render.IPEHR: 0x0204
To manage
Just checked the freedesktop.org bug report on the issue linked above
(https://bugs.freedesktop.org/show_bug.cgi?id=48829) and it looks like
the fix got pushed into the main mesa 8.0 branch yesterday. Hopefully
this means Ubuntu will take action on putting out an update soon...
*crosses fingers*
I've been having some difficulty pushing the new package to a PPA. Those
affected by the issue could consider pulling the mesa packages from the
xorg-edgers repository (https://launchpad.net/~xorg-edgers/+archive/ppa)
in lieu of my package. I've not tested this but xorg-edgers appears to
have 8.1
This is affecting me too - rendering 12.04 upgrade totally unuseable
unless I'm in a desktop with no effects which is pretty annoying.
Thanks to anyone who's working on fixing this - any updates on how I can
work around it, if at all?
It doesn't matter what desktop switcher I use - it'll work
I am currently waiting for any sort of response from the packagers. It's
been weeks since the exact fix necessary was identified and yet nothing
has happened from the Ubuntu side. The patch in question was pulled onto
mesa's 8.0 branch as 93e94cbb48. The release should have never gone out
with
Same problem with notebook hp530, thanks in advance for the fix
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Title:
[i965gm] GPU lockup render.IPEHR: 0x0204
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Ben Gamari - I agree with everything you've said and thank you so much
for your proactive work in identifying and fixing this issue. I would
be incredibly grateful for any sort of assistance in fixing this - a PPA
with the build you described would be fantastic - by tomorrow, even?
Sir, you are a
Upgraded to from Ubuntu 11.10 to 12.04 on my HP 6710b laptop (Intel
integrated graphics, naturally) and I was immediately hit by this upon
opening the application switcher with Alt-Tab (I don't use the default
application switcher, ccsm reminds me that the one I use is the Static
Application
Last week I spent nearly an entire day bisecting for the fix so that the
patch could be cherry-picked into the Ubuntu tree. Unfortunately, it
looks like no one ever followed up on this work. This is mildly annoying
considering the work put in to the solve this very severe issue. Sadly,
it seems
The Application Switcher Compiz plugin didn't work, but the default
Unity switcher did, so I'm now using it. That quite certainly mitigates
my problem.
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** Changed in: xserver-xorg-video-intel (Ubuntu)
Importance: Undecided = High
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Title:
[i965gm] GPU lockup render.IPEHR: 0x0204
To manage
The problem is fixed in mesa master. I bisected the fix to be e2dce7f7.
This fix should be cherry-picked into the 8.0 branch shortly and a new
mesa package needs to be spun before release if we want compiz to work
for Intel users out of the box.
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** Bug watch added: freedesktop.org Bugzilla #44961
https://bugs.freedesktop.org/show_bug.cgi?id=44961
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Title:
[i965gm] GPU lockup
Ben Gamari - I've forwarded this bug upstream to
https://bugs.freedesktop.org/show_bug.cgi?id=48829 - please subscribe
yourself to this bug, in case they need further information or wish you
to test something. Thanks ahead of time!
** Bug watch added: freedesktop.org Bugzilla #48829
Launchpad has imported 6 comments from the remote bug at
https://bugs.freedesktop.org/show_bug.cgi?id=48829.
If you reply to an imported comment from within Launchpad, your comment
will be sent to the remote bug automatically. Read more about
Launchpad's inter-bugtracker facilities at
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Title:
[i965gm] GPU lockup render.IPEHR: 0x0204
To manage notifications about this bug go to:
Here is an example of the sort of corruption exhibited. Note the color
and grey boxes of the menu bar at the top of the screen.
** Attachment added: Example of display corruption
** Tags removed: need-duplicate-check
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Title:
[i965gm] GPU lockup render.IPEHR: 0x0204
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Lockup is generally preceded by obvious display corruption. Eventually
GPU locks up, resulting in a blank screen and unresponsive machine, even
to sysrq.
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It seems likely that this is related to (probably even a duplicate of)
#768184
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Title:
[i965gm] GPU lockup render.IPEHR: 0x0204
To manage
It actually seems that the system will respond to sysrq if issued not
too long after the screen turns blank. After a few seconds however, it
will not respond.
The application switcher seems to be very good at reproducing the crash,
which occurs quite often, usually within five minutes of logging
It seems this is likely the same issue as #978836.
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Title:
[i965gm] GPU lockup render.IPEHR: 0x0204
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: xserver-xorg-video-intel (Ubuntu)
Status: New = Confirmed
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