Ubuntu
linux-lts-saucy package

  1. Bug #1278319
  2. Comment #2

Comment 2 for bug 1278319

Revision history for this message
Edward Lin (airken) wrote :

It seems that dell-laptop.c removed rfkill code in kernel 3.11.10
After that, rfkill code added back and whitelisted Latitude models with following 2 patches.
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commit 4cc8a57425c623753b10b77b15392e5b83baa5a3
Author: Hans de Goede <email address hidden>
Date: Sun Nov 17 14:00:16 2013 +0100

    Revert "dell-laptop: Remove rfkill code"
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commit 2a92551845bbbc8421ba908cd14bbdf065e0f454
Author: Hans de Goede <email address hidden>
Date: Sun Nov 17 14:00:17 2013 +0100

    dell-laptop: Only enable rfkill on Latitudes

I will test these 2 patches after getting the machine to see if it is the root cause of this issue.