| 2010-08-06 06:57:54 |
Alan Lord |
bug |
|
|
added bug |
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
AcpiTables.txt http://launchpadlibrarian.net/53149907/AcpiTables.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
AlsaDevices.txt http://launchpadlibrarian.net/53149908/AlsaDevices.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
AplayDevices.txt http://launchpadlibrarian.net/53149909/AplayDevices.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
BootDmesg.txt http://launchpadlibrarian.net/53149911/BootDmesg.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
Card0.Amixer.values.txt http://launchpadlibrarian.net/53149913/Card0.Amixer.values.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
Card0.Codecs.codec.0.txt http://launchpadlibrarian.net/53149916/Card0.Codecs.codec.0.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
Card0.Codecs.codec.3.txt http://launchpadlibrarian.net/53149917/Card0.Codecs.codec.3.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
CurrentDmesg.txt http://launchpadlibrarian.net/53149919/CurrentDmesg.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
Dependencies.txt http://launchpadlibrarian.net/53149921/Dependencies.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
IwConfig.txt http://launchpadlibrarian.net/53149922/IwConfig.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
Lspci.txt http://launchpadlibrarian.net/53149923/Lspci.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
PciMultimedia.txt http://launchpadlibrarian.net/53149925/PciMultimedia.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
ProcCpuinfo.txt http://launchpadlibrarian.net/53149927/ProcCpuinfo.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
ProcInterrupts.txt http://launchpadlibrarian.net/53149929/ProcInterrupts.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
ProcModules.txt http://launchpadlibrarian.net/53149931/ProcModules.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
UdevDb.txt http://launchpadlibrarian.net/53149933/UdevDb.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
UdevLog.txt http://launchpadlibrarian.net/53149934/UdevLog.txt |
|
| 2010-08-06 06:57:54 |
Alan Lord |
attachment added |
|
WifiSyslog.txt http://launchpadlibrarian.net/53149935/WifiSyslog.txt |
|
| 2010-08-06 07:03:13 |
Alan Lord |
bug |
|
|
added subscriber Alan Bell |
| 2010-08-06 14:06:57 |
Gene Moreau |
bug |
|
|
added subscriber Gene Moreau |
| 2010-08-07 20:07:50 |
Maxime Chéramy |
bug watch added |
|
http://bugs.freedesktop.org/show_bug.cgi?id=28306 |
|
| 2010-08-11 21:08:52 |
kernel-janitor |
tags |
apport-bug graphics i386 maverick needs-upstream-testing |
apport-bug graphics i386 kj-triage maverick needs-upstream-testing |
|
| 2010-08-11 21:09:02 |
kernel-janitor |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2010-08-12 07:04:37 |
Alan Lord |
tags |
apport-bug graphics i386 kj-triage maverick needs-upstream-testing |
apport-bug graphics i386 kj-triage lucid maverick |
|
| 2010-09-04 21:17:57 |
Alan Bell |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2010-09-04 21:19:48 |
Alan Bell |
bug task added |
|
linux |
|
| 2010-09-13 19:18:57 |
Bug Watch Updater |
linux: status |
Unknown |
Confirmed |
|
| 2010-09-13 19:18:57 |
Bug Watch Updater |
linux: importance |
Unknown |
High |
|
| 2010-09-15 10:15:31 |
Kent Lin |
description |
A similar problem with Lucid was reported mainly by users of ATi Radeon graphics hardware. I also experienced the "wavy" output in Lucid, although the graphics h/w is the integrated intel that comes with the Core i3 processors.
It is easy to reproduce. Just plug in an external monitor or projector. The output is not stable/solid and has waves that make it unusable.
I tried the Maverick Alpha3 to see if it had been addressed in the 2.6.35 kernel but the problem is still apparent.
The LCD display of the Laptop is rock solid and sharp. This only affects the external VGA from what I can tell. I do not have any hdmi devices to test with so cannot confirm if the symptoms are just VGA or any external monitor connection.
Similar bug reports from Lucid include: 537640, 541501, 557814, 562138 although these all seem to relate to the ATI chipsets, the description of the problem sounds the same.
I am happy to try upstream kernels and build/patch/compile if necessary.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-14-generic 2.6.35-14.19
Regression: No
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-14.19-generic 2.6.35
Uname: Linux 2.6.35-14-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: alord 1578 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfc700000 irq 46'
Mixer name : 'Intel IbexPeak HDMI'
Components : 'HDA:10ec0269,144dc06a,00100004 HDA:80862804,80860101,00100000'
Controls : 19
Simple ctrls : 9
Date: Fri Aug 6 07:47:00 2010
HibernationDevice: RESUME=UUID=bc66e046-4afc-4cb6-aa3e-d0f114e960e3
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100803.1)
Lsusb:
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 1210:25f4 DigiTech
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: SAMSUNG ELECTRONICS CO., LTD. R530/R730
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-14-generic root=UUID=3364d8e7-11e8-4000-a32e-8bfca4cac5aa ro quiet splash
ProcEnviron:
LANG=en_GB.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.37
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
dmi.bios.date: 03/12/2010
dmi.bios.vendor: Phoenix Technologies Ltd.
dmi.bios.version: 03JV.M011.20100312.hkk
dmi.board.asset.tag: Tag 12345
dmi.board.name: R530/R730
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvr03JV.M011.20100312.hkk:bd03/12/2010:svnSAMSUNGELECTRONICSCO.,LTD.:pnR530/R730:pvrNotApplicable:rvnSAMSUNGELECTRONICSCO.,LTD.:rnR530/R730:rvrNotApplicable:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvrN/A:
dmi.product.name: R530/R730
dmi.product.version: Not Applicable
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. |
A similar problem with Lucid was reported mainly by users of ATi Radeon graphics hardware. I also experienced the "wavy" output in Lucid, although the graphics h/w is the integrated intel that comes with the Core i3 processors.
It is easy to reproduce. Just plug in an external monitor or projector. The output is not stable/solid and has waves that make it unusable.
I tried the Maverick Alpha3 to see if it had been addressed in the 2.6.35 kernel but the problem is still apparent.
The LCD display of the Laptop is rock solid and sharp. This only affects the external VGA from what I can tell. I do not have any hdmi devices to test with so cannot confirm if the symptoms are just VGA or any external monitor connection.
Similar bug reports from Lucid include: 537640, 541501, 557814, 562138 although these all seem to relate to the ATI chipsets, the description of the problem sounds the same.
I am happy to try upstream kernels and build/patch/compile if necessary.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-14-generic 2.6.35-14.19
Regression: No
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-14.19-generic 2.6.35
Uname: Linux 2.6.35-14-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: alord 1578 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfc700000 irq 46'
Mixer name : 'Intel IbexPeak HDMI'
Components : 'HDA:10ec0269,144dc06a,00100004 HDA:80862804,80860101,00100000'
Controls : 19
Simple ctrls : 9
Date: Fri Aug 6 07:47:00 2010
HibernationDevice: RESUME=UUID=bc66e046-4afc-4cb6-aa3e-d0f114e960e3
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100803.1)
Lsusb:
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 1210:25f4 DigiTech
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: SAMSUNG ELECTRONICS CO., LTD. R530/R730
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-14-generic root=UUID=3364d8e7-11e8-4000-a32e-8bfca4cac5aa ro quiet splash
ProcEnviron:
LANG=en_GB.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.37
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
dmi.bios.date: 03/12/2010
dmi.bios.vendor: Phoenix Technologies Ltd.
dmi.bios.version: 03JV.M011.20100312.hkk
dmi.board.asset.tag: Tag 12345
dmi.board.name: R530/R730
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvr03JV.M011.20100312.hkk:bd03/12/2010:svnSAMSUNGELECTRONICSCO.,LTD.:pnR530/R730:pvrNotApplicable:rvnSAMSUNGELECTRONICSCO.,LTD.:rnR530/R730:rvrNotApplicable:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvrN/A:
dmi.product.name: R530/R730
dmi.product.version: Not Applicable
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
|
|
| 2010-09-16 03:12:11 |
Mary Gardiner |
bug |
|
|
added subscriber Mary Gardiner |
| 2010-09-16 06:12:49 |
Kent Lin |
bug |
|
|
added subscriber Kent Lin |
| 2010-10-19 12:09:33 |
Zsolt Présing |
bug |
|
|
added subscriber Zsolt Présing |
| 2010-10-22 12:14:22 |
Daniele Dellafiore |
bug |
|
|
added subscriber Daniele Dellafiore |
| 2010-10-23 01:44:23 |
Jarek Kamiński |
bug |
|
|
added subscriber Jarek Kamiński |
| 2010-10-30 01:07:21 |
Carlos Chiquete |
bug |
|
|
added subscriber Carlos Chiquete |
| 2010-11-01 16:24:34 |
danabel |
bug |
|
|
added subscriber danabel |
| 2010-11-06 14:14:32 |
cherep |
bug |
|
|
added subscriber cherep |
| 2010-11-08 21:41:18 |
Torsten Wylegala |
bug |
|
|
added subscriber Torsten Wylegala |
| 2010-11-16 12:31:49 |
Daniele Dellafiore |
bug watch added |
|
http://bugzilla.kernel.org/show_bug.cgi?id=21742 |
|
| 2010-11-24 18:26:13 |
Guilhem Lettron |
bug |
|
|
added subscriber Guilhem Lettron |
| 2010-11-30 22:22:49 |
Victor Tuson Palau |
bug |
|
|
added subscriber Victor Tuson Palau |
| 2010-12-14 05:13:11 |
Max Garmash |
bug |
|
|
added subscriber Max Garmash |
| 2011-01-14 14:25:04 |
Marc Grimme |
bug |
|
|
added subscriber Marc Grimme |
| 2011-01-18 20:29:43 |
Simon Déziel |
bug |
|
|
added subscriber Simon Déziel |
| 2011-01-24 11:54:51 |
Javier Jardón |
bug |
|
|
added subscriber Javier Jardón |
| 2011-01-25 18:14:26 |
Bug Watch Updater |
linux: status |
Confirmed |
Fix Released |
|
| 2011-01-25 18:14:26 |
Bug Watch Updater |
linux: importance |
High |
Unknown |
|
| 2011-02-03 22:09:04 |
Bug Watch Updater |
linux: importance |
Unknown |
High |
|
| 2011-02-06 04:27:08 |
Bug Watch Updater |
linux: status |
Fix Released |
Confirmed |
|
| 2011-02-17 06:12:39 |
Pisit Sawangvonganan |
bug |
|
|
added subscriber Pisit Sawangvonganan |
| 2011-03-02 16:07:24 |
skanev |
bug |
|
|
added subscriber skanev |
| 2011-03-20 14:56:02 |
Onilton Maciel |
bug |
|
|
added subscriber Onilton Maciel |
| 2011-03-22 03:20:00 |
Eric Carroll |
bug |
|
|
added subscriber Eric Carroll |
| 2011-04-05 09:26:45 |
Søren Holm |
bug |
|
|
added subscriber Søren Holm |
| 2011-04-15 15:08:32 |
Victor Tuson Palau |
linux (Ubuntu): assignee |
|
Chris Van Hoof (vanhoof) |
|
| 2011-04-15 15:08:55 |
Victor Tuson Palau |
tags |
apport-bug graphics i386 kj-triage lucid maverick |
apport-bug blocks-hwcert graphics i386 kj-triage lucid maverick |
|
| 2011-04-15 15:12:38 |
Ara Pulido |
nominated for series |
|
Ubuntu Natty |
|
| 2011-04-15 15:12:38 |
Ara Pulido |
bug task added |
|
linux (Ubuntu Natty) |
|
| 2011-04-15 15:50:52 |
Jeremy Foshee |
linux (Ubuntu Natty): milestone |
|
natty-updates |
|
| 2011-04-15 15:50:54 |
Jeremy Foshee |
linux (Ubuntu Natty): importance |
Undecided |
Medium |
|
| 2011-04-15 15:50:57 |
Jeremy Foshee |
linux (Ubuntu Natty): status |
Confirmed |
Triaged |
|
| 2011-04-15 15:51:16 |
Jeremy Foshee |
linux (Ubuntu Natty): assignee |
Chris Van Hoof (vanhoof) |
Canonical Kernel Team (canonical-kernel-team) |
|
| 2011-04-25 18:36:25 |
Nicolás Abel Carbone |
bug |
|
|
added subscriber Nicolás Abel Carbone |
| 2011-04-29 07:30:39 |
Richard Samson |
bug |
|
|
added subscriber Richard Samson |
| 2011-04-29 16:12:26 |
T Martin |
bug |
|
|
added subscriber T Martin |
| 2011-04-29 22:39:56 |
Stuart Smith |
bug |
|
|
added subscriber Stuart Smith |
| 2011-05-04 16:33:01 |
Bug Watch Updater |
linux: status |
Confirmed |
Invalid |
|
| 2011-05-05 17:03:03 |
Bug Watch Updater |
linux: status |
Invalid |
Confirmed |
|
| 2011-05-13 08:10:02 |
Steffen Sammann |
bug |
|
|
added subscriber Steffen Sammann |
| 2011-05-17 05:29:32 |
Emanuelis |
bug |
|
|
added subscriber Emanuelis |
| 2011-05-18 14:48:27 |
Michel Filipe |
bug |
|
|
added subscriber Chris Wilson |
| 2011-05-18 14:53:46 |
Michel Filipe |
bug watch added |
|
http://bugs.freedesktop.org/show_bug.cgi?id=36599 |
|
| 2011-05-18 21:36:58 |
Seth Forshee |
bug |
|
|
added subscriber Seth Forshee |
| 2011-05-18 22:21:04 |
J0nathan |
bug |
|
|
added subscriber J0nathan |
| 2011-05-26 17:30:48 |
Jarede F. Silva |
bug |
|
|
added subscriber Jarede F. Silva |
| 2011-06-02 14:29:53 |
DemonCcC |
bug |
|
|
added subscriber DemonCcC |
| 2011-06-09 16:53:31 |
Bug Watch Updater |
linux: status |
Confirmed |
Fix Released |
|
| 2011-06-10 13:37:56 |
Sisso |
bug |
|
|
added subscriber Sisso |
| 2011-06-10 17:02:44 |
Bug Watch Updater |
linux: status |
Fix Released |
Confirmed |
|
| 2011-06-28 08:43:35 |
Carlos Vásquez (ClearCorp) |
bug |
|
|
added subscriber Carlos Vásquez |
| 2011-06-28 15:57:51 |
Seth Forshee |
bug watch added |
|
http://bugs.freedesktop.org/show_bug.cgi?id=38750 |
|
| 2011-06-28 15:57:51 |
Seth Forshee |
linux: importance |
High |
Unknown |
|
| 2011-06-28 15:57:51 |
Seth Forshee |
linux: status |
Confirmed |
Unknown |
|
| 2011-06-28 15:57:51 |
Seth Forshee |
linux: remote watch |
freedesktop.org Bugzilla #28306 |
freedesktop.org Bugzilla #38750 |
|
| 2011-06-28 16:26:55 |
Bug Watch Updater |
linux: status |
Unknown |
Confirmed |
|
| 2011-06-28 16:26:55 |
Bug Watch Updater |
linux: importance |
Unknown |
Medium |
|
| 2011-07-05 02:04:59 |
Raphael |
bug |
|
|
added subscriber Raphael |
| 2011-07-17 15:13:41 |
Gabriel Videla |
bug |
|
|
added subscriber Gabriel Videla |
| 2011-07-22 06:55:27 |
Enrique Jimenez Campos |
bug |
|
|
added subscriber Enrique Jimenez Campos |
| 2011-07-27 16:51:26 |
Chris Van Hoof |
bug |
|
|
added subscriber Chris Van Hoof |
| 2011-08-03 22:01:06 |
Seth Forshee |
linux (Ubuntu): status |
Triaged |
Incomplete |
|
| 2011-08-03 22:01:18 |
Seth Forshee |
linux (Ubuntu Natty): status |
Triaged |
Incomplete |
|
| 2011-08-04 13:02:42 |
Seth Forshee |
linux (Ubuntu): assignee |
Canonical Kernel Team (canonical-kernel-team) |
Seth Forshee (sforshee) |
|
| 2011-08-04 13:02:47 |
Seth Forshee |
linux (Ubuntu Natty): assignee |
Canonical Kernel Team (canonical-kernel-team) |
Seth Forshee (sforshee) |
|
| 2011-08-09 11:26:58 |
Ara Pulido |
linux (Ubuntu Natty): status |
Incomplete |
Confirmed |
|
| 2011-08-09 11:27:01 |
Ara Pulido |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2011-08-10 06:41:38 |
Hannes Fritz |
removed subscriber Hannes Fritz |
|
|
|
| 2011-08-12 12:02:32 |
Adi Roiban |
bug |
|
|
added subscriber Adi Roiban |
| 2011-08-15 03:03:02 |
Greg Gorman |
bug |
|
|
added subscriber Greg Gorman |
| 2011-08-25 10:25:10 |
Kent Lin |
bug |
|
|
added subscriber Ike Panhc |
| 2011-08-25 18:48:59 |
Miguel Ramiro |
bug |
|
|
added subscriber Mike L. Ramiro |
| 2011-09-07 16:32:14 |
W L |
bug |
|
|
added subscriber W L |
| 2011-09-21 15:35:05 |
Jose Luis Franzen |
bug |
|
|
added subscriber Jose Luis Franzen |
| 2011-09-21 21:32:47 |
Swastik Harish |
bug |
|
|
added subscriber Swastik Harish |
| 2011-10-01 15:46:16 |
Gabriel Videla |
removed subscriber Gabriel Videla |
|
|
|
| 2011-10-15 03:33:30 |
kolega_project |
bug |
|
|
added subscriber kolega_project |
| 2011-10-16 22:37:04 |
DanielDaniel |
bug |
|
|
added subscriber DanielDaniel |
| 2011-10-19 08:53:24 |
philippe oechslin |
bug |
|
|
added subscriber philippe oechslin |
| 2011-10-20 07:29:27 |
dejot |
bug |
|
|
added subscriber dejot |
| 2011-10-24 11:53:41 |
Maxime Chéramy |
bug watch added |
|
http://bugs.freedesktop.org/show_bug.cgi?id=40031 |
|
| 2011-10-26 01:07:49 |
Bryce Harrington |
nominated for series |
|
Ubuntu Oneiric |
|
| 2011-10-26 01:07:49 |
Bryce Harrington |
bug task added |
|
linux (Ubuntu Oneiric) |
|
| 2011-10-26 01:09:20 |
Bryce Harrington |
linux (Ubuntu Oneiric): importance |
Undecided |
High |
|
| 2011-10-26 01:09:20 |
Bryce Harrington |
linux (Ubuntu Oneiric): status |
New |
Triaged |
|
| 2011-10-26 01:09:41 |
Bryce Harrington |
linux (Ubuntu Oneiric): milestone |
|
oneiric-updates |
|
| 2011-10-26 01:11:29 |
Bryce Harrington |
tags |
apport-bug blocks-hwcert graphics i386 kj-triage lucid maverick |
apport-bug blocks-hwcert graphics i386 kernel-handoff-graphics kernel-needs-review kj-triage lucid maverick oneiric |
|
| 2011-10-26 13:24:13 |
Leann Ogasawara |
bug |
|
|
added subscriber Leann Ogasawara |
| 2011-10-26 16:57:07 |
Ofir Klinger |
bug |
|
|
added subscriber Ofir Klinger |
| 2011-10-31 16:50:41 |
Rémi G. |
bug |
|
|
added subscriber Rémi G. |
| 2011-11-03 00:13:43 |
Madu Souza |
bug |
|
|
added subscriber Madu Souza |
| 2011-11-24 09:23:00 |
Bug Watch Updater |
linux: status |
Confirmed |
Fix Released |
|
| 2011-11-24 09:23:08 |
Bug Watch Updater |
bug watch added |
|
https://bugzilla.redhat.com/show_bug.cgi?id=608316 |
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| 2011-12-02 20:05:00 |
Seth Forshee |
linux (Ubuntu Oneiric): assignee |
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Seth Forshee (sforshee) |
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| 2011-12-02 20:05:16 |
Seth Forshee |
linux (Ubuntu Oneiric): status |
Triaged |
Incomplete |
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| 2011-12-02 20:05:23 |
Seth Forshee |
linux (Ubuntu Natty): status |
Confirmed |
Incomplete |
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| 2011-12-02 20:05:42 |
Seth Forshee |
linux (Ubuntu): status |
Confirmed |
Fix Released |
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| 2011-12-05 16:35:36 |
T Martin |
removed subscriber T Martin |
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| 2011-12-06 21:22:51 |
Seth Forshee |
linux (Ubuntu Oneiric): status |
Incomplete |
In Progress |
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| 2011-12-06 21:56:26 |
Seth Forshee |
description |
A similar problem with Lucid was reported mainly by users of ATi Radeon graphics hardware. I also experienced the "wavy" output in Lucid, although the graphics h/w is the integrated intel that comes with the Core i3 processors.
It is easy to reproduce. Just plug in an external monitor or projector. The output is not stable/solid and has waves that make it unusable.
I tried the Maverick Alpha3 to see if it had been addressed in the 2.6.35 kernel but the problem is still apparent.
The LCD display of the Laptop is rock solid and sharp. This only affects the external VGA from what I can tell. I do not have any hdmi devices to test with so cannot confirm if the symptoms are just VGA or any external monitor connection.
Similar bug reports from Lucid include: 537640, 541501, 557814, 562138 although these all seem to relate to the ATI chipsets, the description of the problem sounds the same.
I am happy to try upstream kernels and build/patch/compile if necessary.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-14-generic 2.6.35-14.19
Regression: No
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-14.19-generic 2.6.35
Uname: Linux 2.6.35-14-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: alord 1578 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfc700000 irq 46'
Mixer name : 'Intel IbexPeak HDMI'
Components : 'HDA:10ec0269,144dc06a,00100004 HDA:80862804,80860101,00100000'
Controls : 19
Simple ctrls : 9
Date: Fri Aug 6 07:47:00 2010
HibernationDevice: RESUME=UUID=bc66e046-4afc-4cb6-aa3e-d0f114e960e3
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100803.1)
Lsusb:
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 1210:25f4 DigiTech
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: SAMSUNG ELECTRONICS CO., LTD. R530/R730
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-14-generic root=UUID=3364d8e7-11e8-4000-a32e-8bfca4cac5aa ro quiet splash
ProcEnviron:
LANG=en_GB.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.37
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
dmi.bios.date: 03/12/2010
dmi.bios.vendor: Phoenix Technologies Ltd.
dmi.bios.version: 03JV.M011.20100312.hkk
dmi.board.asset.tag: Tag 12345
dmi.board.name: R530/R730
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvr03JV.M011.20100312.hkk:bd03/12/2010:svnSAMSUNGELECTRONICSCO.,LTD.:pnR530/R730:pvrNotApplicable:rvnSAMSUNGELECTRONICSCO.,LTD.:rnR530/R730:rvrNotApplicable:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvrN/A:
dmi.product.name: R530/R730
dmi.product.version: Not Applicable
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
|
== SRU Justification ==
Impact: On some machines with an Ibex Peak PCH, SSC will be enabled on the clock source used for analog outputs. This results in poor quality output (described as "wavy") on the external display.
Fix: A series of upstream backports to the i915 driver. With these backports, i915 will check for the existence of a CK505 clock source, and if present this is used as the clock source for analog outputs so that SSC can remain enabled. Otherwise SSC is disabled. The PCH refclk update code is also split out so that it can be called from additional locations where the refclks should be updated.
Test Case: Running with backports on an affected system will fix quality issues on VGA outputs. Verified for oneiric on LP #614238.
---
A similar problem with Lucid was reported mainly by users of ATi Radeon graphics hardware. I also experienced the "wavy" output in Lucid, although the graphics h/w is the integrated intel that comes with the Core i3 processors.
It is easy to reproduce. Just plug in an external monitor or projector. The output is not stable/solid and has waves that make it unusable.
I tried the Maverick Alpha3 to see if it had been addressed in the 2.6.35 kernel but the problem is still apparent.
The LCD display of the Laptop is rock solid and sharp. This only affects the external VGA from what I can tell. I do not have any hdmi devices to test with so cannot confirm if the symptoms are just VGA or any external monitor connection.
Similar bug reports from Lucid include: 537640, 541501, 557814, 562138 although these all seem to relate to the ATI chipsets, the description of the problem sounds the same.
I am happy to try upstream kernels and build/patch/compile if necessary.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-14-generic 2.6.35-14.19
Regression: No
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-14.19-generic 2.6.35
Uname: Linux 2.6.35-14-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: alord 1578 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfc700000 irq 46'
Mixer name : 'Intel IbexPeak HDMI'
Components : 'HDA:10ec0269,144dc06a,00100004 HDA:80862804,80860101,00100000'
Controls : 19
Simple ctrls : 9
Date: Fri Aug 6 07:47:00 2010
HibernationDevice: RESUME=UUID=bc66e046-4afc-4cb6-aa3e-d0f114e960e3
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100803.1)
Lsusb:
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 1210:25f4 DigiTech
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: SAMSUNG ELECTRONICS CO., LTD. R530/R730
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-14-generic root=UUID=3364d8e7-11e8-4000-a32e-8bfca4cac5aa ro quiet splash
ProcEnviron:
LANG=en_GB.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.37
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
dmi.bios.date: 03/12/2010
dmi.bios.vendor: Phoenix Technologies Ltd.
dmi.bios.version: 03JV.M011.20100312.hkk
dmi.board.asset.tag: Tag 12345
dmi.board.name: R530/R730
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvr03JV.M011.20100312.hkk:bd03/12/2010:svnSAMSUNGELECTRONICSCO.,LTD.:pnR530/R730:pvrNotApplicable:rvnSAMSUNGELECTRONICSCO.,LTD.:rnR530/R730:rvrNotApplicable:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvrN/A:
dmi.product.name: R530/R730
dmi.product.version: Not Applicable
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. |
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| 2011-12-07 14:46:32 |
Seth Forshee |
linux (Ubuntu Oneiric): status |
In Progress |
Fix Committed |
|
| 2011-12-07 15:38:31 |
Tim Gardner |
nominated for series |
|
Ubuntu Precise |
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| 2011-12-07 15:38:31 |
Tim Gardner |
bug task added |
|
linux (Ubuntu Precise) |
|
| 2011-12-14 12:10:05 |
Herton R. Krzesinski |
tags |
apport-bug blocks-hwcert graphics i386 kernel-handoff-graphics kernel-needs-review kj-triage lucid maverick oneiric |
apport-bug blocks-hwcert graphics i386 kernel-handoff-graphics kernel-needs-review kj-triage lucid maverick oneiric verification-needed-oneiric |
|
| 2011-12-14 13:21:15 |
dejot |
tags |
apport-bug blocks-hwcert graphics i386 kernel-handoff-graphics kernel-needs-review kj-triage lucid maverick oneiric verification-needed-oneiric |
apport-bug blocks-hwcert graphics i386 kernel-handoff-graphics kernel-needs-review kj-triage lucid maverick oneiric verification-done-oneiric |
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| 2011-12-19 15:07:26 |
Launchpad Janitor |
branch linked |
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lp:ubuntu/oneiric-proposed/linux-ti-omap4 |
|
| 2012-01-20 09:15:47 |
Launchpad Janitor |
linux (Ubuntu Oneiric): status |
Fix Committed |
Fix Released |
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| 2012-01-20 09:15:47 |
Launchpad Janitor |
cve linked |
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2011-2203 |
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| 2012-01-20 09:15:47 |
Launchpad Janitor |
cve linked |
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2011-4077 |
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| 2012-01-20 09:15:47 |
Launchpad Janitor |
cve linked |
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2011-4132 |
|
| 2012-02-12 17:19:04 |
Scott Talbert |
bug |
|
|
added subscriber Scott Talbert |
| 2012-02-23 22:55:15 |
Julian Alarcon |
bug |
|
|
added subscriber Julian Alarcon |
| 2012-03-13 22:02:01 |
Mark |
bug |
|
|
added subscriber Mark |
| 2013-05-18 17:31:47 |
dino99 |
linux (Ubuntu Natty): status |
Incomplete |
Invalid |
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