Still present in Linux lubuntu 3.11.0-031100rc2-generic #201307211535
SMP Sun Jul 21 19:36:42 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
more details to follow
** Changed in: linux (Ubuntu)
Status: Expired => Confirmed
** Tags added: saucy
** Description changed:
On a MacBookPro8,2, the track pad does not respond properly. Single
clicks are nearly always interpreted as double clicks.
Attachments as per
https://wiki.ubuntu.com/DebuggingTouchpadDetection#In_case_at_least_one_of_Touchpad_features_works_but_does_not_work_correctly_and_as_expected
:
+ xmodmap:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/881830/+attachment/3399935/+files/xmodmap
+ xev:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/881830/+attachment/3408611/+files/xev.log
+ xinput:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/881830/+attachment/3399937/+files/xinput
+ evtest:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/881830/+attachment/3403873/+files/evtest
Ubuntu kernel version bisect revealed a regression from Ubuntu-2.6.38-8.39 to
Ubuntu-2.6.38-7.40 .
---
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
DistroRelease: Ubuntu 11.10
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64+mac
(20111012)
Package: linux (not installed)
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
Tags: oneiric running-unity
Uname: Linux 3.1.0-999-generic x86_64
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: cdrom dialout lpadmin plugdev sambashare
---
ApportVersion: 2.6.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: lars 2156 F.... pulseaudio
/dev/snd/controlC0: lars 2156 F.... pulseaudio
/dev/snd/controlC1: lars 2156 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
CurrentDmesg:
Error: command ['sh', '-c', 'dmesg | comm -13 --nocheck-order /var/log/dmesg
-'] failed with exit code 1: comm: /var/log/dmesg: Permission denied
dmesg: write failed: Broken pipe
DistroRelease: Ubuntu 12.10
InstallationMedia: Lubuntu 12.10 "Quantal Quetzal" - Alpha amd64+mac
(20120920)
IwConfig:
eth0 no wireless extensions.
lo no wireless extensions.
MachineType: Apple Inc. MacBookPro8,2
Package: linux (not installed)
ProcEnviron:
LANGUAGE=en_US:en
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-15-generic
root=UUID=a8a325fd-0b63-4f6f-92c2-53eff4b3fc05 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.5.0-15.22-generic 3.5.4
RfKill:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
Tags: quantal
Uname: Linux 3.5.0-15-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
WifiSyslog:
dmi.bios.date: 01/24/12
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP81.88Z.0047.B27.1201241646
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-94245A3940C91C80
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro8,2
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-94245A3940C91C80
dmi.modalias:
dmi:bvnAppleInc.:bvrMBP81.88Z.0047.B27.1201241646:bd01/24/12:svnAppleInc.:pnMacBookPro8,2:pvr1.0:rvnAppleInc.:rnMac-94245A3940C91C80:rvrMacBookPro8,2:cvnAppleInc.:ct10:cvrMac-94245A3940C91C80:
dmi.product.name: MacBookPro8,2
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
+ ---
+ ApportVersion: 2.11-0ubuntu1
+ Architecture: amd64
+ AudioDevicesInUse:
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC1: lars 1725 F.... pulseaudio
+ /dev/snd/controlC0: lars 1725 F.... pulseaudio
+ CRDA: Error: [Errno 2] No such file or directory
+ CurrentDmesg:
+ Error: command ['sh', '-c', 'dmesg | comm -13 --nocheck-order /var/log/dmesg
-'] failed with exit code 1: comm: /var/log/dmesg: Permission denied
+ dmesg: write failed: Broken pipe
+ DistroRelease: Ubuntu 13.10
+ InstallationDate: Installed on 2013-07-28 (0 days ago)
+ InstallationMedia: Lubuntu 13.10 "Saucy Salamander" - Alpha amd64+mac
(20130728)
+ IwConfig:
+ eth0 no wireless extensions.
+
+ lo no wireless extensions.
+ MachineType: Apple Inc. MacBookPro8,2
+ MarkForUpload: True
+ Package: linux (not installed)
+ ProcFB: 0 radeondrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.10.0-5-generic
root=UUID=51a410b9-729d-4296-a9df-432fbde6d36a ro quiet splash vt.handoff=7
+ ProcVersionSignature: Ubuntu 3.10.0-5.15-generic 3.10.2
+ RfKill:
+ 0: hci0: Bluetooth
+ Soft blocked: no
+ Hard blocked: no
+ Tags: saucy
+ Uname: Linux 3.10.0-5-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups:
+
+ WifiSyslog:
+
+ dmi.bios.date: 01/24/12
+ dmi.bios.vendor: Apple Inc.
+ dmi.bios.version: MBP81.88Z.0047.B27.1201241646
+ dmi.board.asset.tag: Base Board Asset Tag#
+ dmi.board.name: Mac-94245A3940C91C80
+ dmi.board.vendor: Apple Inc.
+ dmi.board.version: MacBookPro8,2
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: Apple Inc.
+ dmi.chassis.version: Mac-94245A3940C91C80
+ dmi.modalias:
dmi:bvnAppleInc.:bvrMBP81.88Z.0047.B27.1201241646:bd01/24/12:svnAppleInc.:pnMacBookPro8,2:pvr1.0:rvnAppleInc.:rnMac-94245A3940C91C80:rvrMacBookPro8,2:cvnAppleInc.:ct10:cvrMac-94245A3940C91C80:
+ dmi.product.name: MacBookPro8,2
+ dmi.product.version: 1.0
+ dmi.sys.vendor: Apple Inc.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/881830
Title:
[MacBookPro8,2] Trackpad single clicks nearly always double clicks
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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/881830/+subscriptions
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