Public bug reported:
I'm experiencing the problem referred to at
https://bugzilla.redhat.com/show_bug.cgi?id=785561#c4 . This problem is
severe enough to completely kill WiFi connections on heavily-loaded
networks.
The xorg-edgers bug reporting guidelines are very unclear, at least
about kernel-related problems. I apologize if this is the wrong place.
Does anyone know if this bug has been solved in the stock Ubuntu kernel,
and whether the xorg-edgers kernel for precise (or any Ubuntu kernel)
has absorbed the fix? I've tried fiddling with a lot of iwlwifi modprobe
options, and none reduce or eliminate the problem.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: xorg 1:7.6+12ubuntu1
ProcVersionSignature: Ubuntu 3.5.0-17.26-generic 3.5.5
Uname: Linux 3.5.0-17-generic x86_64
.tmp.unity.support.test.0:
ApportVersion: 2.0.1-0ubuntu13
Architecture: amd64
CompizPlugins:
[core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,workarounds,scale,expo,ezoom]
CompositorRunning: None
Date: Sat Oct 6 17:49:43 2012
DistUpgraded: Fresh install
DistroCodename: precise
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
Intel Corporation Core Processor Integrated Graphics Controller [8086:0046]
(rev 02) (prog-if 00 [VGA controller])
Subsystem: Dell Device [1028:040a]
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64
(20120425)
MachineType: Dell Inc. Latitude E6410
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.utf8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-17-generic
root=UUID=75f0c29e-3251-44f2-a78c-6f245bf89564 ro quiet splash
i915_enable_rc6=1 i915_enable_fbc=1 usbhid.mousepoll=4 pcie_aspm=force
nmi_watchdog=0 pciehp.pciehp_force=1 vt.handoff=7
SourcePackage: xorg
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/30/2012
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A13
dmi.board.name: 0667CC
dmi.board.vendor: Dell Inc.
dmi.board.version: A03
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA13:bd07/30/2012:svnDellInc.:pnLatitudeE6410:pvr0001:rvnDellInc.:rn0667CC:rvrA03:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E6410
dmi.product.version: 0001
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.7.8-0ubuntu1.4
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.39+git20120918.2426a6a7-0ubuntu0ricotz2~precise
version.libgl1-mesa-dri: libgl1-mesa-dri
9.1~git20121002.df4a88ac-0ubuntu0ricotz~precise
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx
9.1~git20121002.df4a88ac-0ubuntu0ricotz~precise
version.xserver-xorg-core: xserver-xorg-core
2:1.12.3+git20120709+server-1.12-branch.60e0d205-0ubuntu0ricotz~precise
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev
1:2.7.0+git20120504.f28507e8-0ubuntu0sarvatt~precise
version.xserver-xorg-video-ati: xserver-xorg-video-ati
1:6.99.99+git20120928.e8cb0b72-0ubuntu0sarvatt~precise2
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.20.9+git20121001.51202798-0ubuntu0sarvatt~precise
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.2+git20120928.5c9379b1-0ubuntu0sarvatt~precise2
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug precise referred-by-support third-party-packages
ubuntu
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which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/1063035
Title:
[xorg-edgers] iwlwifi connection freezing on xorg-edgers kernel
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https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1063035/+subscriptions
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