[Dell Vostro 3449] Wireless key does not work on 14.04.2 (3.16 kernel)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
HWE Next |
Fix Released
|
High
|
Alex Hung | ||
linux-lts-utopic (Ubuntu) |
Fix Released
|
High
|
Alex Hung |
Bug Description
CID: 201408-15447 Dell Vostro 3449
The wireless key does not work on this system at all.
acpi_osi=\"!Windows 2012\" parameter can't make it work.
And unlike bug 1434442, adding "options dell_laptop force_rfkill=1" into /etc/modprobe.
ubuntu@
kb mode was ?UNKNOWN?
[ if you are trying this under X, it might not work
since the X server is also reading /dev/console ]
press any key (program terminates 10s after last keypress)...
keycode 28 release
keycode 240 press
keycode 240 release
keycode 29 press
^Ccaught signal 2, cleaning up...
ubuntu@
nothing could be detected by using "sudo showkey -s"
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-
ProcVersionSign
Uname: Linux 3.16.0-31-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.7
Architecture: amd64
CurrentDesktop: Unity
Date: Mon Mar 23 07:04:20 2015
InstallationDate: Installed on 2015-03-23 (0 days ago)
InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1)
SourcePackage: linux-lts-utopic
UpgradeStatus: No upgrade log present (probably fresh install)
Changed in hwe-next: | |
status: | New → Confirmed |
assignee: | nobody → Phidias (phidias-chiang) |
Changed in linux-lts-utopic (Ubuntu): | |
assignee: | Anthony Wong (anthonywong) → Phidias (phidias-chiang) |
Changed in hwe-next: | |
importance: | Undecided → High |
Changed in linux-lts-utopic (Ubuntu): | |
importance: | Medium → High |
Changed in hwe-next: | |
status: | Confirmed → Incomplete |
Changed in linux-lts-utopic (Ubuntu): | |
status: | New → Incomplete |
Changed in hwe-next: | |
assignee: | Phidias (phidias-chiang) → Keng-Yu Lin (lexical) |
#define KEY_UNKNOWN 240
since Ubuntu moved from udev (keymap) to systemd (hwdb), the mapping may need updated.