date:20120222

[Ubuntu-x-swat] [Bug 575660] Re: Mali layout selects Malayalam layout

2012-02-22 Thread reg

Bryce,

The issue is not on Mali, the issue is on Malayalam which breaks Mali.

From a user's standpoint, after installing oneiric, if you choose any
Mali (country) or Bambara (language) layout, you will get Malayalam
(language). It is easy to distinguish as Malayalam uses a non-latin
script.

The causes I've identified in the past were a conflict of codes and filenames:
Mali (country) has an ISO3166-1 code of ML
XKB convention is that layouts are stored in per-country files named after the 
ISO3166-1 code (thus ml)
Malayalam (language) has an ISO 639-1 code of ML

According to upstream the problem is not with the ml layout (to fix the
problem locally, I rename ml to mali and change its name in evdev.xml)

Looking at evdev.xml in oneiric, I am not sure how to resolve the
problem as Malayalam no longer makes reference to ML but only to MAL. I
imagine the problem still lies in code conversion but I can't check as
freedesktop website is down for me at the moment.

--
Mali country codes:
ISO 3166-1 Alpha-3MLI
ISO 3166-1 Alpha-2ML
Malayalam language codes:
ISO 639-1   ml
ISO 639-2   mal
ISO 639-3   mal
Bambara language codes:
ISO 639-1   bm
ISO 639-2   bam
ISO 639-3   bam

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Title:
  Mali layout selects Malayalam layout

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[Ubuntu-x-swat] [Bug 933212] Re: FBO-using applications unresponsive for a long time after modeswitch

2012-02-22 Thread Jason Smith

Fixed :)

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  FBO-using applications unresponsive for a long time after modeswitch

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[Ubuntu-x-swat] [Bug 938488] [NEW] [gm45] False GPU lockup EIR: 0x00000010 PGTBL_ER: 0x00000001 render.IPEHR: 0x01000000

2012-02-22 Thread frankster

*** This bug is a duplicate of bug 916547 ***
https://bugs.launchpad.net/bugs/916547

Public bug reported:

apport claimed there was a GPU crash, though I didn't notice anything.

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: xserver-xorg-video-intel 2:2.15.901-1ubuntu2.1
ProcVersionSignature: Ubuntu 3.0.0-16.28-generic 3.0.17
Uname: Linux 3.0.0-16-generic x86_64
.tmp.unity.support.test.0:
 
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
Chipset: gm45
CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
Date: Thu Feb 16 10:31:08 2012
DistUpgraded: Log time: 2011-10-14 16:36:53.052690
DistroCodename: oneiric
DistroVariant: ubuntu
DuplicateSignature: [gm45] GPU lockup  EIR: 0x0010 PGTBL_ER: 0x0001 
render.IPEHR: 0x0100 Ubuntu 11.10
ExecutablePath: /usr/share/apport/apport-gpu-error-intel.py
ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu
GraphicsCard:
 Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller 
[8086:2a42] (rev 07) (prog-if 00 [VGA controller])
   Subsystem: Lenovo Device [17aa:3a02]
   Subsystem: Lenovo Device [17aa:3a02]
InstallationMedia: Ubuntu 11.04 Natty Narwhal - Release amd64 (20110427.1)
InterpreterPath: /usr/bin/python2.7
MachineType: LENOVO 44462BG
ProcCmdline: /usr/bin/python /usr/share/apport/apport-gpu-error-intel.py
ProcEnviron:
 
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-16-generic 
root=UUID=5e6b4b4e-b4dc-45c5-a639-8e61c0df19e7 ro quiet splash vt.handoff=7
RelatedPackageVersions:
 xserver-xorg 1:7.6+7ubuntu7.1
 libdrm2  2.4.26-1ubuntu1
 xserver-xorg-video-intel 2:2.15.901-1ubuntu2.1
SourcePackage: xserver-xorg-video-intel
Title: [gm45] False GPU lockup  EIR: 0x0010 PGTBL_ER: 0x0001 
render.IPEHR: 0x0100
UpgradeStatus: Upgraded to oneiric on 2011-10-14 (130 days ago)
UserGroups:
 
dmi.bios.date: 04/01/2009
dmi.bios.vendor: LENOVO
dmi.bios.version: 6GET17WW(V1.08)
dmi.board.name: KIWDX
dmi.board.vendor: LENOVO
dmi.board.version: REFERENCE
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: No Enclosure
dmi.chassis.version: N/A
dmi.modalias: 
dmi:bvnLENOVO:bvr6GET17WW(V1.08):bd04/01/2009:svnLENOVO:pn44462BG:pvrLenovo3000G530:rvnLENOVO:rnKIWDX:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A:
dmi.product.name: 44462BG
dmi.product.version: Lenovo 3000 G530
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu6.1
version.ia32-libs: ia32-libs 20090808ubuntu26
version.libdrm2: libdrm2 2.4.26-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu3
version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu7.1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13
version.xserver-xorg-video-ati: xserver-xorg-video-ati 
1:6.14.99~git20110811.g93fc084-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2.1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:0.0.16+git20110411+8378443-1

** Affects: xserver-xorg-video-intel (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-crash false-gpu-hang freeze oneiric ubuntu

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Title:
  [gm45] False GPU lockup  EIR: 0x0010 PGTBL_ER: 0x0001
  render.IPEHR: 0x0100

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[Ubuntu-x-swat] [Bug 938488] Re: [gm45] False GPU lockup EIR: 0x00000010 PGTBL_ER: 0x00000001 render.IPEHR: 0x01000000

2012-02-22 Thread frankster

*** This bug is a duplicate of bug 916547 ***
https://bugs.launchpad.net/bugs/916547

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Title:
  [gm45] False GPU lockup  EIR: 0x0010 PGTBL_ER: 0x0001
  render.IPEHR: 0x0100

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[Ubuntu-x-swat] [Bug 938488] Re: [gm45] False GPU lockup EIR: 0x00000010 PGTBL_ER: 0x00000001 render.IPEHR: 0x01000000

2012-02-22 Thread Apport retracing service

*** This bug is a duplicate of bug 916547 ***
https://bugs.launchpad.net/bugs/916547

Thank you for taking the time to report this crash and helping to make
this software better.  This particular crash has already been reported
and is a duplicate of bug #916547, so is being marked as such.  Please
look at the other bug report to see if there is any missing information
that you can provide, or to see if there is a workaround for the bug.
Additionally, any further discussion regarding the bug should occur in
the other report.  Please continue to report any other bugs you may
find.

** Tags removed: need-duplicate-check

** Attachment removed: ProcMaps.txt
   
https://bugs.launchpad.net/bugs/938488/+attachment/2769645/+files/ProcMaps.txt

** Attachment removed: ProcStatus.txt
   
https://bugs.launchpad.net/bugs/938488/+attachment/2769647/+files/ProcStatus.txt

** This bug has been marked a duplicate of bug 916547
   [gm45] False GPU lockup  EIR: 0x0010 PGTBL_ER: 0x0001 render.IPEHR: 
0x0100

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Title:
  [gm45] False GPU lockup  EIR: 0x0010 PGTBL_ER: 0x0001
  render.IPEHR: 0x0100

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[Ubuntu-x-swat] [Bug 916547] Re: [gm45] False GPU lockup EIR: 0x00000010 PGTBL_ER: 0x00000001 render.IPEHR: 0x01000000

2012-02-22 Thread Launchpad Bug Tracker

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: xserver-xorg-video-intel (Ubuntu)
   Status: New = Confirmed

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Title:
  [gm45] False GPU lockup  EIR: 0x0010 PGTBL_ER: 0x0001
  render.IPEHR: 0x0100

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[Ubuntu-x-swat] [Bug 938489] [NEW] package fglrx 2:8.723.1-0ubuntu6 failed to install/upgrade: fglrx kernel module failed to build

2012-02-22 Thread lesool

Public bug reported:

 mine is ati 4570m  dell studio 1555

ProblemType: Package
DistroRelease: Ubuntu 10.04
Package: fglrx 2:8.723.1-0ubuntu6
ProcVersionSignature: Ubuntu 2.6.32-38.83-generic 2.6.32.52+drm33.21
Uname: Linux 2.6.32-38-generic i686
Architecture: i386
Date: Wed Feb 22 16:10:17 2012
DkmsStatus: fglrx, 8.723.1: added
ErrorMessage: fglrx kernel module failed to build
MachineType: Dell Inc. Studio 1555
PackageVersion: 2:8.723.1-0ubuntu6
ProcCmdLine: root=UUID=bfc008ba-ad11-4446-8369-9541537bf26e ro locale=zh_CN 
quiet splash
SourcePackage: fglrx-installer
Title: package fglrx 2:8.723.1-0ubuntu6 failed to install/upgrade: fglrx kernel 
module failed to build
dmi.bios.date: 03/20/2009
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A05
dmi.board.name: 0C234M
dmi.board.vendor: Dell Inc.
dmi.board.version: A05
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A05
dmi.modalias: 
dmi:bvnDellInc.:bvrA05:bd03/20/2009:svnDellInc.:pnStudio1555:pvrA05:rvnDellInc.:rn0C234M:rvrA05:cvnDellInc.:ct8:cvrA05:
dmi.product.name: Studio 1555
dmi.product.version: A05
dmi.sys.vendor: Dell Inc.
system:
 distro: Ubuntu
 codename:   lucid
 architecture:   i686
 kernel: 2.6.32-38-generic

** Affects: fglrx-installer (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: apport-package i386 lucid

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Title:
  package fglrx 2:8.723.1-0ubuntu6 failed to install/upgrade: fglrx
  kernel module failed to build

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[Ubuntu-x-swat] [Bug 938489] Re: package fglrx 2:8.723.1-0ubuntu6 failed to install/upgrade: fglrx kernel module failed to build

2012-02-22 Thread lesool

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Title:
  package fglrx 2:8.723.1-0ubuntu6 failed to install/upgrade: fglrx
  kernel module failed to build

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[Ubuntu-x-swat] [Bug 927918] Re: Frequency scaling causes whole-system micro-freezes / Lags / stutters with AMD Zambezi (Bulldozer) CPU

2012-02-22 Thread Shahar Or

Dear Bryce, Joseph,

It looks quite similar with all of the types of sessions. I've tried
both Gnome Classic (No Effects), as you requested and Gnome Classic.

I'm not sure what we're meant to test here, though.

I'll try with the latest upstream kernel as you requested, Joseph.

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Title:
  Frequency scaling causes whole-system micro-freezes / Lags / stutters
  with AMD Zambezi (Bulldozer) CPU

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[Ubuntu-x-swat] [Bug 938501] [NEW] package nvidia-173 173.14.22-0ubuntu11 failed to install/upgrade: nvidia-173 kernel module failed to build

2012-02-22 Thread riccardo

Public bug reported:

Update problem

ProblemType: Package
DistroRelease: Ubuntu 10.04
Package: nvidia-173 173.14.22-0ubuntu11
ProcVersionSignature: Ubuntu 2.6.35-31.63~lucid1-generic 2.6.35.13
Uname: Linux 2.6.35-31-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
Date: Thu Feb 16 09:40:55 2012
ErrorMessage: nvidia-173 kernel module failed to build
InstallationMedia: Ubuntu 10.04.3 LTS Lucid Lynx - Release amd64 (20110720.1)
MachineType: System manufacturer System Product Name
PackageVersion: 173.14.22-0ubuntu11
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-31-generic 
root=UUID=44e792ff-3823-4ffa-8a45-b3ac33d323af ro quiet splash
SourcePackage: nvidia-graphics-drivers-173
Title: package nvidia-173 173.14.22-0ubuntu11 failed to install/upgrade: 
nvidia-173 kernel module failed to build
dmi.bios.date: 07/28/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0209
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: P7P55D EVO
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr0209:bd07/28/2009:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP7P55DEVO:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
glxinfo: Error: [Errno 2] No such file or directory
system:
 distro: Ubuntu
 codename:   lucid
 architecture:   x86_64
 kernel: 2.6.35-31-generic

** Affects: nvidia-graphics-drivers-173 (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-package lucid

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Title:
  package nvidia-173 173.14.22-0ubuntu11 failed to install/upgrade:
  nvidia-173 kernel module failed to build

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[Ubuntu-x-swat] [Bug 124406] Re: Keyboard keys get stuck and repeat

2012-02-22 Thread Cinquero

Ubuntu Precise yesterday showed similar symptoms: numlock LED was
insanely blinking, at times no keyboard input was possible on two of
three connected keyboards, and additionally, the mouse cursor was being
dragged down.

Maybe this is related to:

https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-evdev/+bug/935912
https://bugs.freedesktop.org/show_bug.cgi?id=46281

??

** Bug watch added: freedesktop.org Bugzilla #46281
   https://bugs.freedesktop.org/show_bug.cgi?id=46281

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Title:
  Keyboard keys get stuck and repeat

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[Ubuntu-x-swat] [Bug 927918] Re: Frequency scaling causes whole-system micro-freezes / Lags / stutters with AMD Zambezi (Bulldozer) CPU

2012-02-22 Thread Shahar Or

** Tags removed: needs-upstream-testing
** Tags added: kernel-bug-exists-upstrem

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Title:
  Frequency scaling causes whole-system micro-freezes / Lags / stutters
  with AMD Zambezi (Bulldozer) CPU

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[Ubuntu-x-swat] [Bug 938501] Re: package nvidia-173 173.14.22-0ubuntu11 failed to install/upgrade: nvidia-173 kernel module failed to build

2012-02-22 Thread riccardo

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Title:
  package nvidia-173 173.14.22-0ubuntu11 failed to install/upgrade:
  nvidia-173 kernel module failed to build

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[Ubuntu-x-swat] [Bug 935912] Re: nvLock: client timed out, taking the lock

2012-02-22 Thread Cinquero

https://bugs.freedesktop.org/show_bug.cgi?id=46281

** Bug watch added: freedesktop.org Bugzilla #46281
   https://bugs.freedesktop.org/show_bug.cgi?id=46281

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Title:
  nvLock: client timed out, taking the lock

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[Ubuntu-x-swat] [Bug 927918] Re: Frequency scaling causes whole-system micro-freezes / Lags / stutters with AMD Zambezi (Bulldozer) CPU

2012-02-22 Thread Shahar Or

** Description changed:

# WORKAROUND #
To work around this issue, I change the governor of all the cpu's to
'performance'. You can make this change at boot by adding the following lines
to /etc/rc.local . This will make all cores run at maximum rate, causing more
power consumption. Note that I have four cpu's. You might have 6 or 8 if this
occurs with other FX series processors.

echo performance /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
echo performance /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
echo performance /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor
echo performance /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor
##

Dear Ones,

When frequency scaling is activated (more details below) the system has
short freezes, short lags, short time-outs. They vary in length and
can be as long as about 1 second. Here's a video(1).

I've received help from the fantastic folks at the xorg-driver-ati
mailing list. Here's the thread(2).

It doesn't matter whether it is Unity or Unity 2D.

Windows 7 runs smooth, without the stuttering / framedrop problem in my
LCD's Maximum resolution of 1280x1024.

Testing with a dedicated PCI Express GPU (Radeon R300 if I remember
correctly), the stuttering persisted.

Here's some testing with different governors:
performance: smoothness goodness
ondemand: the stuttering as demonstrated in the video
conservative: stuttering reduced to seemingly about 10% compared to ondemand
powersave: stuttering increase seemingly to about five times more than with
ondemand

When using ondemand, raising minimum frequencies results in less
stuttering. Raising the minimum frequency of all four cores to the
second step, 1.7GHz, helps a lot and and raising it to 2.5GHz results no
stuttering. This is under the limited strain of dragging windows around
in 1280x1024 in compiz, Ubuntu 11.10.

I've also tested 2012-02-06 image of precise. Still occurs.
+
+ As per Joseph's request on comment #5, I've also tested with upstream
+ kernel from Mainline Kernels Archive on Oneiric. Here's the basic info:
+
+ shahar@shahar-desktop:~$ uname -a
+ Linux shahar-desktop 3.3.0-030300rc4-generic #201202181935 SMP Sun Feb 19
00:36:30 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
+ shahar@shahar-desktop:~$ lsb_release -a
+ LSB Version:
core-2.0-amd64:core-2.0-noarch:core-3.0-amd64:core-3.0-noarch:core-3.1-amd64:core-3.1-noarch:core-3.2-amd64:core-3.2-noarch:core-4.0-amd64:core-4.0-noarch
+ Distributor ID: Ubuntu
+ Description: Ubuntu 11.10
+ Release: 11.10
+ Codename: oneiric
+
+ As per Joseph's request on comment #6, I've tested Gnome Classic (No
+ Effects).

It didn't happen when my CPU was an AMD Sempron 140. As soon as I
switched to the AMD FX-4100 CPU this started.

As per Gigabyte's instructions(3), in order to have support for this
CPU, I upgraded the BIOS from the F2 version to the F3 version
before replacing the CPU (flashrom FTW!) If it is necessary, I can still
put in the old Sempron 140 CPU for testing.

More stuff I tried since replacing the CPU: I have played with BIOS
settings - trying different configurations. I also replaced to a new,
more adequate PSU. I also tried different RAM sticks and different
amounts of them (1, 2 and 4 sticks).

Thanks and blessings,
Shahar

Links:
1. http://bit.ly/xDOZF3 (on Google Docs)
2. http://lists.x.org/archives/xorg-driver-ati/2012-February/03.html
3. http://www.gigabyte.com/support-downloads/cpu-support-popup.aspx?pid=3817

ProblemType: BugDistroRelease: Ubuntu 11.10
Package: xorg 1:7.6+7ubuntu7.1
ProcVersionSignature: Ubuntu 3.0.0-15.26-generic 3.0.13
Uname: Linux 3.0.0-15-generic x86_64
.tmp.unity.support.test.0:

ApportVersion: 1.23-0ubuntu4
Architecture: amd64
CompizPlugins:
[core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,resize,fade,unitymtgrabhandles,scale,session,unityshell]
CompositorRunning: None
Date: Mon Feb 6 23:38:39 2012
DistUpgraded: Log time: 2011-10-16 02:49:10.693391
DistroCodename: oneiric
DistroVariant: ubuntu
EcryptfsInUse: Yes
ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu
GraphicsCard:
ATI Technologies Inc RS880 [Radeon HD 4250] [1002:9715] (prog-if 00 [VGA
controller])
Subsystem: Giga-byte Technology Device [1458:d000]InstallationMedia:
Ubuntu 10.10 Maverick Meerkat - Release amd64 (20101007)
MachineType: Gigabyte Technology Co., Ltd. GA-880GMA-USB3
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-15-generic
root=UUID=57641e34-8b71-4e2e-9324-ff40ca1bc82a ro quiet splash
vt.handoff=7SourcePackage: xorg
UpgradeStatus: Upgraded to oneiric on 2011-10-16 (113 days ago)
dmi.bios.date: 10/20/2011
dmi.bios.vendor: Award Software

[Ubuntu-x-swat] [Bug 936506] Re: graphical glitch after login

2012-02-22 Thread shayne lucas

I am getting also glitchy screens between logging in and the desktop
showing up.I also get glitches when changing between tty screens and
swithing users.I am using latest 295.20 nvidia driver.I have attached a
screenshot see top menu bar fuzzy but goes away after mousing over it.


** Attachment added: Screenshot at 2012-02-22 18:55:49.png
   
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/936506/+attachment/2769991/+files/Screenshot%20at%202012-02-22%2018%3A55%3A49.png

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Title:
  graphical glitch after login

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[Ubuntu-x-swat] [Bug 926379] Re: compiz crashed with SIGSEGV in intel_miptree_release()

2012-02-22 Thread Czajkowski

Added the PPA so far no issues, have opened up numerous applications and
switched between them and no crash occurred.

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Title:
  compiz crashed with SIGSEGV in intel_miptree_release()

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[Ubuntu-x-swat] [Bug 931092] Re: Precise, VLC/SMPlayer crashes XORG; setting output to GLX in VLC, fixes the problem

2012-02-22 Thread Launchpad Bug Tracker

*** This bug is a duplicate of bug 921384 ***
https://bugs.launchpad.net/bugs/921384

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: xorg (Ubuntu)
   Status: New = Confirmed

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Title:
  Precise, VLC/SMPlayer crashes XORG; setting output to GLX in VLC,
  fixes the problem

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[Ubuntu-x-swat] [Bug 932439] Re: Horizontal scrolling on Apple Mighty Mouse reversed recently

2012-02-22 Thread Timo Aaltonen

I've tried with the oneiric kernel, and it's behaving the same way
there.

Actually, now that I'm used to it, the vertical scrolling should be
inverted too! :)

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Title:
  Horizontal scrolling on Apple Mighty Mouse reversed recently

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[Ubuntu-x-swat] [Bug 924747] Re: Pointer keeps on moving while the finger rests on touchpad

2012-02-22 Thread Anthony Hook

I am no longer having this issue on my EEE 1000.

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Title:
  Pointer keeps on moving while the finger rests on touchpad

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[Ubuntu-x-swat] [Bug 938653] [NEW] applications fail to redraw

2012-02-22 Thread Czajkowski

Public bug reported:

Using any application moving it and closeing it, when you view the
desktop you can still see the outline of the application.  Using a
terminal and alt tabbing though it, it fails to draw correctly.

To reproduce:
Launch 2-3 applications, open close, and move them, then minmise the 
applications, and see the desktop, you should seem them still being outlined.

See attachment below
This has only occurred as of yesterday on precise, no issues on preicse or 
oneiric before this.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: xserver-xorg 1:7.6+10ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-17.26-generic 3.2.6
Uname: Linux 3.2.0-17-generic x86_64
.tmp.unity.support.test.0:
 
ApportVersion: 1.92-0ubuntu1
Architecture: amd64
CompizPlugins: 
[core,bailer,detection,composite,opengl,decor,place,snap,resize,imgpng,mousepoll,compiztoolbox,gnomecompat,session,regex,vpswitch,grid,move,animation,wall,workarounds,fade,expo,ezoom,scale,unityshell]
CompositorRunning: compiz
Date: Wed Feb 22 13:07:26 2012
DistUpgraded: Log time: 2012-01-05 18:15:36.566497
DistroCodename: precise
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
 Intel Corporation 2nd Generation Core Processor Family Integrated Graphics 
Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller])
   Subsystem: Toshiba America Info Systems Device [1179:0009]
InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012)
MachineType: TOSHIBA SATELLITE Z830
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic 
root=UUID=ce6ea08d-b7a1-41cb-9678-b534afddd7e8 ro quiet splash vt.handoff=7
SourcePackage: xorg
UpgradeStatus: Upgraded to precise on 2012-01-05 (47 days ago)
dmi.bios.date: 11/09/2011
dmi.bios.vendor: TOSHIBA
dmi.bios.version: Version 1.40
dmi.board.asset.tag: 00
dmi.board.name: Portable PC
dmi.board.vendor: TOSHIBA
dmi.board.version: Version A0
dmi.chassis.asset.tag: 00
dmi.chassis.type: 10
dmi.chassis.vendor: TOSHIBA
dmi.chassis.version: Version 1.0
dmi.modalias: 
dmi:bvnTOSHIBA:bvrVersion1.40:bd11/09/2011:svnTOSHIBA:pnSATELLITEZ830:pvrPT22LE-00F004EN:rvnTOSHIBA:rnPortablePC:rvrVersionA0:cvnTOSHIBA:ct10:cvrVersion1.0:
dmi.product.name: SATELLITE Z830
dmi.product.version: PT22LE-00F004EN
dmi.sys.vendor: TOSHIBA
version.compiz: compiz 1:0.9.7.0~bzr2995-0ubuntu4
version.ia32-libs: ia32-libs 20090808ubuntu33
version.libdrm2: libdrm2 2.4.30-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 
8.0.0~git20120216+8.0.e3943cf1-0ubuntu0sarvatt
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 
8.0.0~git20120216+8.0.e3943cf1-0ubuntu0sarvatt
version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu4
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 
1:2.6.99.901+git20120126-0ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 
1:6.14.99~git20111219.aacbd629-0ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:0.0.16+git20111201+b5534a1-1build2

** Affects: xorg (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug compiz-0.9 precise regression reproducible ubuntu

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Title:
  applications fail to redraw

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[Ubuntu-x-swat] [Bug 938653] Re: applications fail to redraw

2012-02-22 Thread Czajkowski

** Attachment added: Screenshot at 2012-02-22 12:13:51.png
   
https://bugs.launchpad.net/bugs/938653/+attachment/2770421/+files/Screenshot%20at%202012-02-22%2012%3A13%3A51.png

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Title:
  applications fail to redraw

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[Ubuntu-x-swat] [Bug 416421]

2012-02-22 Thread Simon Schubert

Created attachment 57155
reorder Bresenham error correction to avoid overshoot.

When fbBresSolid draws a line, it can happen that after the last
pixel, the Bresenham error term overflows, and fbBresSolid paints
another pixel before adjusting the error term.

However, if this happens on the last pixel (len=0), this extra pixel
might overshoot the boundary, and, in rare cases, lead to a segfault.

Fix this issue by adjusting for the Bresenham error term before
drawing the main pixel, not after.

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Title:
  [gm45] X crash on X200s with dual monitors (using DisplayPort)

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[Ubuntu-x-swat] [Bug 781384] Re: active/inactive window decorations are wrong, do not update (only fglrx)

2012-02-22 Thread Łukasz Zemczak

Ok, I'm able to reproduce it now on my system. I'll try to find out why
it suddenly started working yesterday as well.

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Title:
  active/inactive window decorations are wrong, do not update (only
  fglrx)

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[Ubuntu-x-swat] [Bug 927918] Re: Frequency scaling causes whole-system micro-freezes / Lags / stutters with AMD Zambezi (Bulldozer) CPU

2012-02-22 Thread Shahar Or

** Description changed:

# WORKAROUND #
- To work around this issue, I change the governor of all the cpu's to
'performance'. You can make this change at boot by adding the following lines
to /etc/rc.local . This will make all cores run at maximum rate, causing more
power consumption. Note that I have four cpu's. You might have 6 or 8 if this
occurs with other FX series processors.
+ To work around this issue, I change the governor of all the cpu's to
'performance'. You can put the following lines in a script and run it as root
after boot. This will make all cores run at maximum rate, causing more power
consumption. Note that I have four cpu's. You might have 6 or 8 if this occurs
with other FX series processors.

- echo performance /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
+ #!/bin/bash
+ echo performance /sys/devices/system/cpu/cu0/cpufreq/scaling_governor
echo performance /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
echo performance /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor
echo performance /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor
##

Dear Ones,

When frequency scaling is activated (more details below) the system has
short freezes, short lags, short time-outs. They vary in length and
can be as long as about 1 second. Here's a video(1).

I've received help from the fantastic folks at the xorg-driver-ati
mailing list. Here's the thread(2).

It doesn't matter whether it is Unity or Unity 2D.

Windows 7 runs smooth, without the stuttering / framedrop problem in my
LCD's Maximum resolution of 1280x1024.

Testing with a dedicated PCI Express GPU (Radeon R300 if I remember
correctly), the stuttering persisted.

I've also tested 2012-02-06 image of precise. Still occurs.

As per Joseph's request on comment #5, I've also tested with upstream
kernel from Mainline Kernels Archive on Oneiric. Here's the basic info:

shahar@shahar-desktop:~$ uname -a
Linux shahar-desktop 3.3.0-030300rc4-generic #201202181935 SMP Sun Feb 19
00:36:30 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
shahar@shahar-desktop:~$ lsb_release -a
LSB Version:
core-2.0-amd64:core-2.0-noarch:core-3.0-amd64:core-3.0-noarch:core-3.1-amd64:core-3.1-noarch:core-3.2-amd64:core-3.2-noarch:core-4.0-amd64:core-4.0-noarch
Distributor ID: Ubuntu
Description: Ubuntu 11.10
Release: 11.10
Codename: oneiric

As per Joseph's request on comment #6, I've tested Gnome Classic (No
Effects).

It didn't happen when my CPU was an AMD Sempron 140. As soon as I
switched to the AMD FX-4100 CPU this started.

Thanks and blessings,
Shahar

Links:
1. http://bit.ly/xDOZF3 (on Google Docs)
2. http://lists.x.org/archives/xorg-driver-ati/2012-February/03.html
3. http://www.gigabyte.com/support-downloads/cpu-support-popup.aspx?pid=3817

ProblemType: BugDistroRelease: Ubuntu 11.10
Package: xorg 1:7.6+7ubuntu7.1
ProcVersionSignature: Ubuntu 3.0.0-15.26-generic 3.0.13
Uname: Linux 3.0.0-15-generic x86_64
.tmp.unity.support.test.0:

[Ubuntu-x-swat] [Bug 415357]

2012-02-22 Thread Simon Schubert

Created attachment 57155
reorder Bresenham error correction to avoid overshoot.

When fbBresSolid draws a line, it can happen that after the last
pixel, the Bresenham error term overflows, and fbBresSolid paints
another pixel before adjusting the error term.

However, if this happens on the last pixel (len=0), this extra pixel
might overshoot the boundary, and, in rare cases, lead to a segfault.

Fix this issue by adjusting for the Bresenham error term before
drawing the main pixel, not after.

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Title:
  [gm45] Xorg consistently crashing  when using some applications

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