kernel-packages team mailing list archive

[Po-Hsu Lin <po-hsu.lin@xxxxxxxxxxxxx>]

Public bug reported:

CID: 201409-15477 Dell Latitude 3450

The Wireless network can be disabled by the wireless hotkey, but it
can't be enabled again with it.


Steps:
1. Install 14.04.2 + update (3.16.0-30)
2. Disable the wireless network with the hotkey
3. Enable the wireless network with the hotkey

Expected result:
* Wireless network can be (de-)activated normally.

Actual result:
* On step 2, it works as expected, but on step 3, the wireless network won't be available even the rfkill shows it not blocked any more

Also, error message could be found in the dmesg output as well:

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: boot/vmlinuz-3.16.0-30-generic]
ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
Uname: Linux 3.16.0-30-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3.7
Architecture: amd64
CurrentDesktop: Unity
Date: Wed Aug  5 04:24:31 2015
InstallationDate: Installed on 2015-08-05 (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)

** Affects: linux-lts-utopic (Ubuntu)
     Importance: Medium
         Status: New


** Tags: 201409-15477 amd64 apport-bug blocks-hwcert taipei-lab trusty

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-lts-utopic in Ubuntu.
https://bugs.launchpad.net/bugs/1481656

Title:
  [Dell Latitude 3450] Wireless hotkey kills the Intel Wireless 7265
  [8086:095a]

Status in linux-lts-utopic package in Ubuntu:
  New

Bug description:
  CID: 201409-15477 Dell Latitude 3450

  The Wireless network can be disabled by the wireless hotkey, but it
  can't be enabled again with it.


  Steps:
  1. Install 14.04.2 + update (3.16.0-30)
  2. Disable the wireless network with the hotkey
  3. Enable the wireless network with the hotkey

  Expected result:
  * Wireless network can be (de-)activated normally.

  Actual result:
  * On step 2, it works as expected, but on step 3, the wireless network won't be available even the rfkill shows it not blocked any more

  Also, error message could be found in the dmesg output as well:

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: boot/vmlinuz-3.16.0-30-generic]
  ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Wed Aug  5 04:24:31 2015
  InstallationDate: Installed on 2015-08-05 (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)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-lts-utopic/+bug/1481656/+subscriptions