Official support for Ubuntu 10.10 "Maverick Meerkat" and Ubuntu 11.04
"Natty Narwhal" has ended. If this is still occurring on Ubuntu 12.10
"Quantal Quetzal" please file a new bug.
** Changed in: xserver-xorg-video-ati (Ubuntu)
Status: Confirmed => Invalid
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Changing the code is the only way that I see.
However (since it's been several years) it doesn't appear to be a priority with
the gnome developers.
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Some random extra debug (from a separate run):
(gdb) up
#3 0x7f0485ef1af3 in ShadowCopyArea (pSrc=0x7f048ba948f0,
pDst=0x7f048c4ca910, pGC=0x7f048c3def70,
srcx=, srcy=, width=,
height=434, dstx=0, dsty=0)
at ../../../../hw/xfree86/shadowfb/shadow.c:618
618 ../../../../hw/xfree86
Please refer to https://wiki.ubuntu.com/X/Troubleshooting/BlankScreen
and attach any logs mentioned therein.
** Package changed: ubuntu => xorg (Ubuntu)
** Changed in: xorg (Ubuntu)
Importance: High => Undecided
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i run Ubuntu on a tablet with an intel Z670 CPU and an GMA 600 graphic
card.
Ubuntu 12.04 (Kernel 3.2) run without any problem.
Ubuntu 12.10 doesn't boot. I removed quiet and splash from the grub and added
text and nomodeset but with the same result.
Af
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I upgraded to release 12.04. when i connect my secondry LCD screen with the
laptop it display the defult 1200 x 800 resolutions.
although the screen supoort 1366 x 766 size.
I tried the same lcd with ubuntu version 10.04 and works perfect.
** Affects: xo
Public bug reported:
After installing ubuntu 12.10 llvmpipe is loaded instead of intel
graphics driver, before in ubuntu 12.04 it was working very well with
the intel drivers out of the box.
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: xorg 1:7.7+1ubuntu4
ProcVersionSignature: Ubuntu 3.5
I have stripped out the timestamps so I could do a diff of the two log
files (there is probably a way to skip the first n charactors of each
line in diff, but I did not see it in a quick look at the docs).
Attached is a diff of Xorg.0.log files between a good boot, and a boot
where the graphics dr
The slowdown gone, but I have screen freeze issue now. Like, the screen
is not always updated and if you click somewhere you think nothing
happened but if you minimize and restore window, you see that click
worked.
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Just to be clear. I was talking about the non-gles version of Kwin when
testing. Don't know if a bug report should be created specifically for
the MSAA bug which seems to be what caused the screen corruption as well
as slowdown in kwin standard OpenGL.
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upgrading from 10.10 to 12.04? Are you performing a fresh install over
an existing partition or or new partition?
Please refer to https://wiki.ubuntu.com/X/Tr
You have been subscribed to a public bug:
I have the following hardware configuration:
Intel 2nd Gen Core i7-2600 3.4GHz 64 bit, 8GB DDR3, 1.5TB HDD, NVIDIA GeForce
GT420
I had Windows 7 and Ubuntu 10.10 64 bit installed.
a) I downloaded Ubuntu 12.04 LTS 64 bit, burned it on DVD at 8x and
rebo
I've got the same graphics card, and am getting GPU lockups whenever 3D
is involved (Unity desktop). Screen glitches while logging in for once.
Internal error reports on launching Software Centre or Printers settings
menu. Bringing up the Dash breaks it to the point where I have to re-
login. Launc
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: xserver-xorg-video-nouveau (Ubuntu)
Status: New => Confirmed
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https:
Public bug reported:
The laptop freezes with the purple and ubuntu boot up logo and i need to
press the shutdown button one time which shutdowns the laptop correctly
and press the power button to start and it will start properly.
The next day i start the laptop (or after a long pause) it happens
Public bug reported:
The laptop freezes with the purple and ubuntu boot up logo and i need to
press the shutdown button one time which shutdowns the laptop correctly
and press the power button to start and it will start properly.
The next day i start the laptop (or after a long pause) it happens
Public bug reported:
Unknown
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: xorg 1:7.7+1ubuntu4
ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5
Uname: Linux 3.5.0-17-generic x86_64
.tmp.unity.support.test.1:
ApportVersion: 2.6.1-0ubuntu6
Architecture: amd64
CompizPlugins: No value
*** This bug is a duplicate of bug 931967 ***
https://bugs.launchpad.net/bugs/931967
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: nvidia-graphics-drivers (Ubuntu)
Status: New => Confirmed
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Public bug reported:
Sometimes, when stopped some time it frozes
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: xorg 1:7.7+1ubuntu4
ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5
Uname: Linux 3.5.0-17-generic i686
.tmp.unity.support.test.0:
ApportVersion: 2.6.1-0ubuntu6
Architect
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: nvidia-graphics-drivers (Ubuntu)
Status: New => Confirmed
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pci:00 ACPI_OSC reqyest failed (AE_ERROR), returned control mask:
0x1d
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Title:
xorg
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I don't know... this happan when I start my pc
Xdiagnose told me this problem!
** Changed in: xorg (Ubuntu)
Status: Incomplete => New
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** Changed in: mesa
Status: Confirmed => Won't Fix
** Bug watch added: freedesktop.org Bugzilla #55856
https://bugs.freedesktop.org/show_bug.cgi?id=55856
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> The algorithm that chooses the FBConfig doesn't check the values of
> GLX_SAMPLES and GLX_SAMPLE_BUFFERS, so I guess it ends up picking an MSAA
> config purely by accident. That's something we'll have to fix in KWin.
>
> But unfortunately that also means that there is no way to enable or disable
I've pushed a patch to KWin that should fix the problem. The patch is in
both master and the 4.9 branch, so you should see it in 4.9.3. That
release will be tagged on Thursday.
@Rune: The GLX backend in KWin uses glXGetFBConfigs(), so the ordering
rules in the spec don't apply here. I've thought a
For me, this fixes slowdown which I wrote in the first message. There is
2 other bugs: screen corruption with gles and incorrect screen
repainting with gl. And I don't know if it's MESA or KDE bugs.
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Okay, Arch Linux has now put out...
kdebase-workspace 4.9.2-6
Which I guess has this patch applied. My system is now all up-to-date
and there are no more Artifacts or slow down. However, the Tarring line
is still there.
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(In reply to comment #25)
> I've pushed a patch to KWin that should fix the problem. The patch is in
> both master and the 4.9 branch, so you should see it in 4.9.3. That release
> will be tagged on Thursday.
Thanks Fredrik! Based on that, I'm closing this as RESOLVED/NOTOURBUG.
> @Rune: The GLX
Ouch. Well...in that case, I'm not sure what to do on the Mesa
side...perhaps a point release of KWin could fix this?
For what it's worth, KWin from git master has the slowdown with the GLX
backend, but appears to work well with the EGL backend. I imagine
that's because it uses eglChooseConfig,
(In reply to comment #19)
> e943e5c291c5f4c017f9f5a483f194031fc3 is the first bad commit
> commit e943e5c291c5f4c017f9f5a483f194031fc3
> Author: Chad Versace
> Date: Thu Aug 2 17:13:17 2012 -0700
>
> intel: Advertise multisample DRI2 configs on gen >= 6
>
> This turns on window
(In reply to comment #16)
> Unfortunately, I can't seem to reproduce this: I also have KDE 4.9.2 and
> Mesa 9.0, but it appears to work fine for me.
My knowledge about mesa and opengl is very limited so sorry about my
terminology.
To reproduce this bug you must use kwin_gles
(http://blog.martin-
Created attachment 69265
Bisect log (Kayden)
I managed to reproduce this after all.
Steps to reproduce:
1. Enable KWin's "Show FPS" counter plugin.
2. Configure the "Present Windows" effect to one of the screen corners.
3. Mash that repeatedly and watch the FPS counter.
On HD 4000, a good versio
wojtek, your issue with GLES is also reproducible on nouveau and radeon
drivers. Your issue is not duplicate of this bug.
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Title:
Desktop ef
> intel: Advertise multisample DRI2 configs on gen >= 6
i can reproduce this bug on Gen4 (Lenovo T61).
>Author: Chad Versace
>Date: Thu Aug 2 17:13:17 2012 -0700
strange because on my system with mesa-9.0_pre20120918 everything is ok (3
times downgrade mesa to be sure on my system)
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: nvidia-graphics-drivers (Ubuntu)
Status: New => Confirmed
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*** This bug is a duplicate of bug 318325 ***
https://bugs.launchpad.net/bugs/318325
** This bug has been marked a duplicate of bug 318325
[X1100] flickering after resume from ram
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This Bug is still present on Quantal.
I have a Radeon Xpress 1250.
** Tags added: quantal
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Title:
[X1100] flickering after
Looks like the description matches my experience on ThinkPad T420s, with
Intel card.
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Title:
Xorg produces high CPU usage after a few days
I managed to compile older versions of the radeon driver (e.g. 6.13.1),
but the problem is still there, so it's most likely not caused by the
driver. I am closing this bug.
** Changed in: xserver-xorg-video-ati (Ubuntu)
Status: New => Invalid
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Hello,
The report is missing a short description of the actual problem you are
facing. Could you please add one?
Thanks.
** Changed in: xorg (Ubuntu)
Status: New => Incomplete
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