[Dell Vostro 3546] Wireless key does not work on 14.04
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
HWE Next |
Fix Released
|
Medium
|
Adam Lee | ||
linux (Ubuntu) |
Fix Released
|
Medium
|
Adam Lee | ||
Trusty |
Fix Released
|
Medium
|
Adam Lee | ||
Utopic |
Fix Released
|
Medium
|
Adam Lee |
Bug Description
SRU Justification:
Impact: the wireless key does not work on this system.
Fix: cherry pick a simple blacklist patch
Testcase: already tested in OEM projects
CID: 201404-14998 Dell Vostro 3546
The wireless key does not work on this system.
With wireless key press, keycode 240 could be captured by sudo showkey -k, but the scancode can't be detected with sudo showkey -s
With xev:
KeyPress event, serial 34, synthetic NO, window 0x3e00001,
root 0x9c, subw 0x0, time 9313601, (-66,498), root:(721,550),
state 0x10, keycode 248 (keysym 0x0, NoSymbol), same_screen YES,
XLookupString gives 0 bytes:
XmbLookupString gives 0 bytes:
XFilterEvent returns: False
KeyRelease event, serial 34, synthetic NO, window 0x3e00001,
root 0x9c, subw 0x0, time 9313601, (-66,498), root:(721,550),
state 0x10, keycode 248 (keysym 0x0, NoSymbol), same_screen YES,
XLookupString gives 0 bytes:
XFilterEvent returns: False
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-
ProcVersionSign
Uname: Linux 3.13.0-37-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
CRDA:
country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
CurrentDesktop: Unity
Date: Tue Oct 21 02:35:48 2014
HibernationDevice: RESUME=
InstallationDate: Installed on 2014-10-21 (0 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: Dell Inc. Vostro 3546
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.127.7
SourcePackage: linux
StagingDrivers: rts5139
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/05/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A04
dmi.board.name: 02R010
dmi.board.vendor: Dell Inc.
dmi.board.version: A04
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: Vostro 3546
dmi.product.
dmi.sys.vendor: Dell Inc.
Changed in linux (Ubuntu): | |
assignee: | Anthony Wong (anthonywong) → Adam Lee (adam8157) |
Changed in hwe-next: | |
assignee: | nobody → Adam Lee (adam8157) |
Changed in hwe-next: | |
status: | New → Confirmed |
importance: | Undecided → Medium |
Changed in linux (Ubuntu Trusty): | |
assignee: | nobody → Adam Lee (adam8157) |
Changed in linux (Ubuntu Utopic): | |
assignee: | nobody → Adam Lee (adam8157) |
Changed in linux (Ubuntu Trusty): | |
importance: | Undecided → Medium |
Changed in linux (Ubuntu Utopic): | |
importance: | Undecided → Medium |
Changed in linux (Ubuntu): | |
status: | In Progress → Fix Released |
Changed in linux (Ubuntu Trusty): | |
status: | New → In Progress |
Changed in linux (Ubuntu Utopic): | |
status: | New → In Progress |
Changed in linux (Ubuntu Trusty): | |
status: | In Progress → Fix Committed |
Changed in linux (Ubuntu Utopic): | |
status: | In Progress → Fix Committed |
Changed in hwe-next: | |
status: | In Progress → Fix Committed |
Changed in hwe-next: | |
status: | Fix Committed → Fix Released |
This bug is similar to bug 1362388 (its sister model),
could be fixed by adding a kernel parameter: acpi_osi=\"!Windows 2012\"