| 2012-09-05 19:54:51 |
Anca Emanuel |
bug |
|
|
added bug |
| 2012-09-05 20:00:29 |
Brad Figg |
linux (Ubuntu): status |
New |
Confirmed |
|
| 2012-09-05 21:52:26 |
Joseph Salisbury |
linux (Ubuntu): importance |
Undecided |
Medium |
|
| 2012-09-05 21:55:32 |
Joseph Salisbury |
linux (Ubuntu): status |
Confirmed |
Incomplete |
|
| 2012-09-05 21:55:42 |
Joseph Salisbury |
tags |
amd64 apport-bug precise running-unity |
amd64 apport-bug kernel-da-key precise running-unity |
|
| 2012-09-06 13:04:06 |
Tim Gardner |
linux (Ubuntu): assignee |
|
Seth Forshee (sforshee) |
|
| 2012-09-06 13:05:05 |
Tim Gardner |
nominated for series |
|
Ubuntu Precise |
|
| 2012-09-06 13:05:05 |
Tim Gardner |
bug task added |
|
linux (Ubuntu Precise) |
|
| 2012-09-06 13:05:05 |
Tim Gardner |
nominated for series |
|
Ubuntu Quantal |
|
| 2012-09-06 13:05:05 |
Tim Gardner |
bug task added |
|
linux (Ubuntu Quantal) |
|
| 2012-09-06 13:05:15 |
Tim Gardner |
linux (Ubuntu Quantal): status |
Incomplete |
In Progress |
|
| 2012-09-06 13:05:34 |
Tim Gardner |
linux (Ubuntu Precise): status |
New |
In Progress |
|
| 2012-09-06 13:05:34 |
Tim Gardner |
linux (Ubuntu Precise): assignee |
|
Seth Forshee (sforshee) |
|
| 2012-09-06 13:17:39 |
Tim Gardner |
bug |
|
|
added subscriber Tim Gardner |
| 2012-09-06 13:39:15 |
Seth Forshee |
linux (Ubuntu Precise): status |
In Progress |
Incomplete |
|
| 2012-09-06 14:42:18 |
Seth Forshee |
summary |
[regression][precise] synaptics: Touchpad unresponsive in the latest kernel 3.2.0-30.48 |
[regression][precise] synaptics: Vertical edge srolling broken in the latest kernel 3.2.0-30.48 |
|
| 2012-09-06 15:35:20 |
Seth Forshee |
summary |
[regression][precise] synaptics: Vertical edge srolling broken in the latest kernel 3.2.0-30.48 |
[regression][precise] synaptics: Vertical edge scrolling broken in the latest kernel 3.2.0-30.48 |
|
| 2012-09-06 15:47:02 |
Jonas T. |
attachment added |
|
debug_logs.tar.bz2 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1046512/+attachment/3296389/+files/debug_logs.tar.bz2 |
|
| 2012-09-06 16:49:24 |
Anca Emanuel |
attachment added |
|
test.tar.xz https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1046512/+attachment/3296464/+files/test.tar.xz |
|
| 2012-09-06 17:17:19 |
Joseph Salisbury |
linux (Ubuntu Precise): importance |
Undecided |
Medium |
|
| 2012-09-06 17:55:04 |
Seth Forshee |
linux (Ubuntu Precise): status |
Incomplete |
In Progress |
|
| 2012-09-06 18:34:54 |
Jonas T. |
attachment added |
|
debug_logs_with_kern.log.tar.bz2 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1046512/+attachment/3296585/+files/debug_logs_with_kern.log.tar.bz2 |
|
| 2012-09-07 19:53:25 |
Seth Forshee |
linux (Ubuntu Precise): status |
In Progress |
Incomplete |
|
| 2012-09-10 12:16:27 |
Seth Forshee |
linux (Ubuntu Precise): status |
Incomplete |
In Progress |
|
| 2012-09-10 16:57:49 |
Seth Forshee |
description |
The old kernel, 3.2.0-29.46 works as expected.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-30-generic 3.2.0-30.48
ProcVersionSignature: Ubuntu 3.2.0-30.48-generic 3.2.27
Uname: Linux 3.2.0-30-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: ALC663 Analog [ALC663 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: emanuel 1801 F.... pulseaudio
/dev/snd/controlC0: emanuel 1801 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'SB'/'HDA ATI SB at 0xfdaf4000 irq 16'
Mixer name : 'Realtek ALC663'
Components : 'HDA:10ec0663,104311c3,00100001 HDA:11c11040,10431636,00100200'
Controls : 28
Simple ctrls : 14
Card1.Amixer.info:
Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfddec000 irq 45'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100000'
Controls : 6
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Wed Sep 5 22:44:47 2012
HibernationDevice: RESUME=UUID=6433010e-6c54-4069-998d-e304f780bd6e
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
MachineType: ASUSTeK Computer Inc. X71TL
ProcEnviron:
LANGUAGE=en_US:en
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB:
0 radeondrmfb
1 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-30-generic root=UUID=a7fa1141-e974-4958-b771-5b1850d477cb ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-30-generic N/A
linux-backports-modules-3.2.0-30-generic N/A
linux-firmware 1.79
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/14/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 303
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: X71TL
dmi.board.vendor: PEGATRON CORPORATION
dmi.board.version: 1.0
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr303:bd10/14/2008:svnASUSTeKComputerInc.:pnX71TL:pvr1.0:rvnPEGATRONCORPORATION:rnX71TL:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr:
dmi.product.name: X71TL
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc. |
== SRU Justification ==
Impact: A patch to deal with out-of-specificaton position values with one Synaptics touchpad broke vertical edge scrolling on some other touchpads. The firmware for these touchpads uses a special value of 8176 to indicate a finger at the right or bottom of the touchpad whose precise position cannot be determined. This value is not documented in the interfacing guide from Synaptics and is outside of the range of values that the documentation indicates will be reported for finger positions.
Fix: Adjustments to the handling of position values that fall outside of the documented ranges. Treat only values above 8176 as wrapped negative values, and clamp the value 8176 to the maximum specified position value for the axis to make it something more reasonable.
Test Case: Verify that the patch fixes edge scrolling on an affected machine. Verified on LP#1046512.
---
The old kernel, 3.2.0-29.46 works as expected.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-30-generic 3.2.0-30.48
ProcVersionSignature: Ubuntu 3.2.0-30.48-generic 3.2.27
Uname: Linux 3.2.0-30-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: ALC663 Analog [ALC663 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: emanuel 1801 F.... pulseaudio
/dev/snd/controlC0: emanuel 1801 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'SB'/'HDA ATI SB at 0xfdaf4000 irq 16'
Mixer name : 'Realtek ALC663'
Components : 'HDA:10ec0663,104311c3,00100001 HDA:11c11040,10431636,00100200'
Controls : 28
Simple ctrls : 14
Card1.Amixer.info:
Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfddec000 irq 45'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100000'
Controls : 6
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Wed Sep 5 22:44:47 2012
HibernationDevice: RESUME=UUID=6433010e-6c54-4069-998d-e304f780bd6e
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
MachineType: ASUSTeK Computer Inc. X71TL
ProcEnviron:
LANGUAGE=en_US:en
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB:
0 radeondrmfb
1 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-30-generic root=UUID=a7fa1141-e974-4958-b771-5b1850d477cb ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-30-generic N/A
linux-backports-modules-3.2.0-30-generic N/A
linux-firmware 1.79
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/14/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 303
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: X71TL
dmi.board.vendor: PEGATRON CORPORATION
dmi.board.version: 1.0
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr303:bd10/14/2008:svnASUSTeKComputerInc.:pnX71TL:pvr1.0:rvnPEGATRONCORPORATION:rnX71TL:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr:
dmi.product.name: X71TL
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc. |
|
| 2012-09-10 18:35:35 |
Tim Gardner |
linux (Ubuntu Precise): status |
In Progress |
Fix Committed |
|
| 2012-09-10 18:40:35 |
Tim Gardner |
linux (Ubuntu Quantal): status |
In Progress |
Fix Committed |
|
| 2012-09-11 21:12:09 |
Launchpad Janitor |
linux (Ubuntu Quantal): status |
Fix Committed |
Fix Released |
|
| 2012-09-12 19:25:49 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/linux-lowlatency |
|
| 2012-09-13 02:41:10 |
Ryan C. Underwood |
bug |
|
|
added subscriber Ryan C. Underwood |
| 2012-09-17 15:19:19 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/quantal-proposed/linux-ti-omap4 |
|
| 2012-09-28 13:41:28 |
Luis Henriques |
tags |
amd64 apport-bug kernel-da-key precise running-unity |
amd64 apport-bug kernel-da-key precise running-unity verification-needed-precise |
|
| 2012-09-28 15:55:23 |
Seth Forshee |
tags |
amd64 apport-bug kernel-da-key precise running-unity verification-needed-precise |
amd64 apport-bug kernel-da-key precise running-unity verification-done-precise |
|
| 2012-09-29 04:44:17 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/precise-proposed/linux-ti-omap4 |
|
| 2012-10-12 03:11:11 |
Launchpad Janitor |
linux (Ubuntu Precise): status |
Fix Committed |
Fix Released |
|
| 2012-10-12 03:11:11 |
Launchpad Janitor |
cve linked |
|
2012-3520 |
|
| 2012-11-14 21:30:44 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/precise-proposed/linux-lowlatency |
|
