[Kernel-packages] [Bug 664190] Re: 2.6.35 kernel regression in video / High CPU Xorg on Resume
[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete = Expired
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https://bugs.launchpad.net/bugs/664190
Title:
2.6.35 kernel regression in video / High CPU Xorg on Resume
Status in linux package in Ubuntu:
Expired
Status in linux source package in Lucid:
Won't Fix
Status in linux source package in Maverick:
Won't Fix
Bug description:
1). Fresh boot scrolling over images and video playback is perfectly
smooth
2). Suspend / Resume
3). Xorg CPU usage spikes over 70% now while scrolling in a browser
4). Playing a video slows system down completely
5) I've tested all the mainline kernels and this regression was
introduced between v2.6.34.7-maverick and v2.6.35-maverick/
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-22-generic 2.6.35-22.35
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-22.35-generic 2.6.35.4
Uname: Linux 2.6.35-22-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: james 1644 F pulseaudio
/dev/snd/pcmC0D0p: james 1644 F...m pulseaudio
/dev/snd/timer: james 1644 F pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xd640 irq 46'
Mixer name : 'Intel IbexPeak HDMI'
Components : 'HDA:111d7603,103c3658,00100202
HDA:80862804,80860101,0010'
Controls : 28
Simple ctrls : 14
Date: Wed Oct 20 17:53:42 2010
HibernationDevice: RESUME=UUID=139e8c86-758d-4e15-8c4a-a2d03a19c17a
InstallationMedia: Ubuntu 10.10 Maverick Meerkat - Release amd64 (20101007)
MachineType: Hewlett-Packard HP Pavilion dv6 Notebook PC
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic
root=UUID=70f4326b-33a2-4d73-9f94-72cc87299ff2 ro quiet splash
ProcEnviron:
LANG=en_US.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.38
SourcePackage: linux
StagingDrivers: lirc_ene0100
Title: [STAGING]
dmi.bios.date: 02/06/2010
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.17
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 3658
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 32.24
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnHewlett-Packard:bvrF.17:bd02/06/2010:svnHewlett-Packard:pnHPPaviliondv6NotebookPC:pvr049D212412102:rvnHewlett-Packard:rn3658:rvr32.24:cvnHewlett-Packard:ct10:cvrN/A:
dmi.product.name: HP Pavilion dv6 Notebook PC
dmi.product.version: 049D212412102
dmi.sys.vendor: Hewlett-Packard
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[Kernel-packages] [Bug 664190] Re: 2.6.35 kernel regression in video / High CPU Xorg on Resume
lucid has seen the end of its life and is no longer receiving any
updates. Marking the lucid task for this ticket as Won't Fix.
** Changed in: linux (Ubuntu Lucid)
Status: New = Won't Fix
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/664190
Title:
2.6.35 kernel regression in video / High CPU Xorg on Resume
Status in linux package in Ubuntu:
Incomplete
Status in linux source package in Lucid:
Won't Fix
Status in linux source package in Maverick:
Won't Fix
Bug description:
1). Fresh boot scrolling over images and video playback is perfectly
smooth
2). Suspend / Resume
3). Xorg CPU usage spikes over 70% now while scrolling in a browser
4). Playing a video slows system down completely
5) I've tested all the mainline kernels and this regression was
introduced between v2.6.34.7-maverick and v2.6.35-maverick/
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-22-generic 2.6.35-22.35
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-22.35-generic 2.6.35.4
Uname: Linux 2.6.35-22-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: james 1644 F pulseaudio
/dev/snd/pcmC0D0p: james 1644 F...m pulseaudio
/dev/snd/timer: james 1644 F pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xd640 irq 46'
Mixer name : 'Intel IbexPeak HDMI'
Components : 'HDA:111d7603,103c3658,00100202
HDA:80862804,80860101,0010'
Controls : 28
Simple ctrls : 14
Date: Wed Oct 20 17:53:42 2010
HibernationDevice: RESUME=UUID=139e8c86-758d-4e15-8c4a-a2d03a19c17a
InstallationMedia: Ubuntu 10.10 Maverick Meerkat - Release amd64 (20101007)
MachineType: Hewlett-Packard HP Pavilion dv6 Notebook PC
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic
root=UUID=70f4326b-33a2-4d73-9f94-72cc87299ff2 ro quiet splash
ProcEnviron:
LANG=en_US.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.38
SourcePackage: linux
StagingDrivers: lirc_ene0100
Title: [STAGING]
dmi.bios.date: 02/06/2010
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.17
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 3658
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 32.24
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnHewlett-Packard:bvrF.17:bd02/06/2010:svnHewlett-Packard:pnHPPaviliondv6NotebookPC:pvr049D212412102:rvnHewlett-Packard:rn3658:rvr32.24:cvnHewlett-Packard:ct10:cvrN/A:
dmi.product.name: HP Pavilion dv6 Notebook PC
dmi.product.version: 049D212412102
dmi.sys.vendor: Hewlett-Packard
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/664190/+subscriptions
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