| 2008-09-08 09:25:02 |
Matt Zimmerman |
bug |
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added bug |
| 2008-09-08 09:26:38 |
Martin Pitt |
None: status |
New |
Confirmed |
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| 2008-09-08 09:26:38 |
Martin Pitt |
None: statusexplanation |
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Confirming, happens on my Dell Latitude D430 as well. |
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| 2008-09-08 22:27:53 |
Bryce Harrington |
None: status |
Confirmed |
Triaged |
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| 2008-09-08 22:27:53 |
Bryce Harrington |
None: importance |
Undecided |
Critical |
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| 2008-09-08 22:27:53 |
Bryce Harrington |
None: statusexplanation |
Confirming, happens on my Dell Latitude D430 as well. |
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| 2008-09-08 22:27:53 |
Bryce Harrington |
None: milestone |
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intrepid-alpha-6 |
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| 2008-09-10 15:50:54 |
Bryce Harrington |
None: assignee |
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tjaalton |
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| 2008-09-10 15:50:54 |
Bryce Harrington |
None: statusexplanation |
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| 2008-09-12 22:23:05 |
Bryce Harrington |
None: bugtargetdisplayname |
Ubuntu Intrepid |
linux (Ubuntu Intrepid) |
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| 2008-09-12 22:23:05 |
Bryce Harrington |
None: bugtargetname |
Ubuntu Intrepid |
linux (Ubuntu Intrepid) |
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| 2008-09-12 22:23:05 |
Bryce Harrington |
None: title |
Bug #267682 in Ubuntu Intrepid: "Hotkeys no longer working in Intrepid (evdev?)" |
Bug #267682 in linux (Ubuntu Intrepid): "Hotkeys no longer working in Intrepid (evdev?)" |
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| 2008-09-12 22:27:05 |
Bryce Harrington |
description |
I'm not sure yet about the root cause of this issue, but it's been apparently confirmed by two others, so I'm opening this bug report as a starting point.
In Intrepid (a regression from Hardy), most of the hotkeys on my laptop (ThinkPad T61) no longer work, including:
Fn+F2 (lock screen)
Fn+F3 (battery)
Fn+F4 (sleep)
Fn+F12 (hibernate)
Notably, Fn+F5 (rf kill) does work.
The sleep and hibernate keys generate acpi events, and those are seen by hal, but no action is taken:
[5352]: 10:12:24.864 [D] addon-acpi.c:195: event is 'ibm/hotkey HKEY 00000080 00001004
[5352]: 10:13:14.257 [D] addon-acpi.c:195: event is 'ibm/hotkey HKEY 00000080 0000100c
These events *are* acted on by /etc/acpi/sleepbtn.sh, which synthesizes a keypress event with acpi_fakekey. However, the action seems to stop there, and nothing hears the key ($KEY_SLEEP=142 in /usr/share/acpi-support/key-constants). |
I'm not sure yet about the root cause of this issue, but it's been apparently confirmed by two others, so I'm opening this bug report as a starting point.
In Intrepid (a regression from Hardy), most of the hotkeys on my laptop (ThinkPad T61) no longer work, including:
Fn+F2 (lock screen)
Fn+F3 (battery)
Fn+F4 (sleep)
Fn+F12 (hibernate)
Notably, Fn+F5 (rf kill) does work.
The sleep and hibernate keys generate acpi events, and those are seen by hal, but no action is taken:
[5352]: 10:12:24.864 [D] addon-acpi.c:195: event is 'ibm/hotkey HKEY 00000080 00001004
[5352]: 10:13:14.257 [D] addon-acpi.c:195: event is 'ibm/hotkey HKEY 00000080 0000100c
These events *are* acted on by /etc/acpi/sleepbtn.sh, which synthesizes a keypress event with acpi_fakekey. However, the action seems to stop there, and nothing hears the key ($KEY_SLEEP=142 in /usr/share/acpi-support/key-constants).
[Update]
So far, this issue is reproducible only on Thinkpads. As can be seen in /proc/acpi/events, the first hit of the key is seen, but any subsequent hits don't generate output in that file. Unloading and reloading the thinkpad-acpi kernel model resets it.
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| 2008-09-12 22:27:05 |
Bryce Harrington |
title |
Hotkeys no longer working in Intrepid (evdev?) |
Hotkeys no longer working in Intrepid on Thinkpads |
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| 2008-09-12 22:27:54 |
Bryce Harrington |
linux: assignee |
tjaalton |
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| 2008-09-12 22:27:54 |
Bryce Harrington |
linux: statusexplanation |
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[Unassigning from timo since it appears to slangasek and I to be a kernel issue rather than X.] |
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| 2008-09-17 00:17:30 |
Bryce Harrington |
bug |
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assigned to acpi (Ubuntu) |
| 2008-09-17 00:57:32 |
Bryce Harrington |
acpi: bugtargetdisplayname |
acpi (Ubuntu Intrepid) |
acpi-support (Ubuntu Intrepid) |
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| 2008-09-17 00:57:32 |
Bryce Harrington |
acpi: bugtargetname |
acpi (Ubuntu Intrepid) |
acpi-support (Ubuntu Intrepid) |
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| 2008-09-17 00:57:32 |
Bryce Harrington |
acpi: statusexplanation |
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|
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| 2008-09-17 00:57:32 |
Bryce Harrington |
acpi: title |
Bug #267682 in acpi (Ubuntu Intrepid): "Hotkeys no longer working in Intrepid on Thinkpads" |
Bug #267682 in acpi-support (Ubuntu Intrepid): "Hotkeys no longer working in Intrepid on Thinkpads" |
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| 2008-09-19 00:30:53 |
Steve Langasek |
linux: statusexplanation |
[Unassigning from timo since it appears to slangasek and I to be a kernel issue rather than X.] |
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| 2008-09-19 00:30:53 |
Steve Langasek |
linux: milestone |
intrepid-alpha-6 |
ubuntu-8.10-beta |
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| 2008-09-26 02:49:12 |
Bryce Harrington |
linux: status |
Triaged |
In Progress |
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| 2008-09-26 02:49:12 |
Bryce Harrington |
linux: statusexplanation |
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Timo, why don't you commit this workaround for Intrepid? |
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| 2008-09-26 16:00:45 |
Chris Jones |
bug |
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added subscriber Alex Stansfield |
| 2008-09-26 16:30:44 |
Dustin Kirkland |
bug |
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added attachment 't61p.intrepid.lshal' (t61p.intrepid.lshal) |
| 2008-09-26 16:30:44 |
Dustin Kirkland |
bug |
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added attachment 'x61.hardy.lshal' (x61.hardy.lshal) |
| 2008-09-26 17:41:52 |
Matt Zimmerman |
bug |
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added attachment 'thinkpad-x-evdev.fdi' (thinkpad-x-evdev.fdi) |
| 2008-09-27 01:06:12 |
Steve Langasek |
linux: status |
In Progress |
New |
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| 2008-09-27 01:06:12 |
Steve Langasek |
linux: bugtargetdisplayname |
linux (Ubuntu Intrepid) |
hal (Ubuntu Intrepid) |
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| 2008-09-27 01:06:12 |
Steve Langasek |
linux: bugtargetname |
linux (Ubuntu Intrepid) |
hal (Ubuntu Intrepid) |
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| 2008-09-27 01:06:12 |
Steve Langasek |
linux: statusexplanation |
Timo, why don't you commit this workaround for Intrepid? |
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|
| 2008-09-27 01:06:12 |
Steve Langasek |
linux: title |
Bug #267682 in linux (Ubuntu Intrepid): "Hotkeys no longer working in Intrepid on Thinkpads" |
Bug #267682 in hal (Ubuntu Intrepid): "Hotkeys no longer working in Intrepid on Thinkpads" |
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| 2008-09-29 12:44:02 |
Martin Pitt |
hal: status |
New |
In Progress |
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| 2008-09-29 12:44:02 |
Martin Pitt |
hal: title |
Bug #267682 in hal (Ubuntu Intrepid): "Hotkeys no longer working in Intrepid on Thinkpads" |
Bug #267682 in xserver-xorg-input-evdev (Ubuntu Intrepid): "Hotkeys no longer working in Intrepid on Thinkpads" |
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| 2008-09-29 12:44:02 |
Martin Pitt |
hal: bugtargetname |
hal (Ubuntu Intrepid) |
xserver-xorg-input-evdev (Ubuntu Intrepid) |
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| 2008-09-29 12:44:02 |
Martin Pitt |
hal: statusexplanation |
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I was asked to upload this fdi file, so that we have a workaround for intrepid, in time for beta.
I'll ship it in -input-evdev to do the right thing wrt. backports to hardy. |
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| 2008-09-29 12:44:02 |
Martin Pitt |
hal: assignee |
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pitti |
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| 2008-09-29 12:44:02 |
Martin Pitt |
hal: bugtargetdisplayname |
hal (Ubuntu Intrepid) |
xserver-xorg-input-evdev (Ubuntu Intrepid) |
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| 2008-09-29 12:53:27 |
Martin Pitt |
xserver-xorg-input-evdev: bugtargetdisplayname |
xserver-xorg-input-evdev (Ubuntu Intrepid) |
hal (Ubuntu Intrepid) |
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| 2008-09-29 12:53:27 |
Martin Pitt |
xserver-xorg-input-evdev: bugtargetname |
xserver-xorg-input-evdev (Ubuntu Intrepid) |
hal (Ubuntu Intrepid) |
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| 2008-09-29 12:53:27 |
Martin Pitt |
xserver-xorg-input-evdev: statusexplanation |
I was asked to upload this fdi file, so that we have a workaround for intrepid, in time for beta.
I'll ship it in -input-evdev to do the right thing wrt. backports to hardy. |
Whoops, right. hal already ships the fdi for enabling input hotplug in the first place, so backports of hal will be broken either way. Let's keep it in hal then. |
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| 2008-09-29 12:53:27 |
Martin Pitt |
xserver-xorg-input-evdev: title |
Bug #267682 in xserver-xorg-input-evdev (Ubuntu Intrepid): "Hotkeys no longer working in Intrepid on Thinkpads" |
Bug #267682 in hal (Ubuntu Intrepid): "Hotkeys no longer working in Intrepid on Thinkpads" |
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| 2008-09-29 13:06:16 |
Launchpad Janitor |
hal: status |
In Progress |
Fix Released |
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| 2008-09-29 17:06:31 |
Bryce Harrington |
acpi-support: status |
New |
Invalid |
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| 2008-09-29 17:06:31 |
Bryce Harrington |
acpi-support: statusexplanation |
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Closing the acpi-support task since fixed in hal. (For Jaunty we'll probably focus on getting acpi-support out of involvement for this anyway.) |
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| 2008-12-10 17:56:57 |
Matt Zimmerman |
title |
Hotkeys no longer working in Intrepid on Thinkpads |
Some ThinkPad hotkeys don't work with evdev |
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| 2010-02-21 06:53:27 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/hal |
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| 2010-07-21 11:55:52 |
Thomas Hood |
bug |
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added subscriber Thomas Hood |
