touch-packages team mailing list archive

[Martin Pitt <martin.pitt@xxxxxxxxxx>]

So the way this is *supposed* to work is that bluetooth.target is
activated by udev rules, like those:

99-systemd.rules:SUBSYSTEM=="bluetooth", TAG+="systemd", ENV{SYSTEMD_ALIAS}+="/sys/subsystem/bluetooth/devices/%k"
99-systemd.rules:SUBSYSTEM=="bluetooth", TAG+="systemd", ENV{SYSTEMD_WANTS}+="bluetooth.target"

But in my current "udevadm info --export-db" I don't have any device
with SUBSYSTEM=bluetooth, and /sys/class/bluetooth/ is empty. In dmesg I
see

[ 6639.785913] bluetooth hci0: Direct firmware load failed with error -2
[ 6639.785918] bluetooth hci0: Falling back to user helper
[ 6639.787431] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-21e6.hcd not found

So this seems to be the reason why even after starting bluetooth.service
manually (which was a red herring) there are still no BT devices. Can
you please confirm that your problem is the same? I. e. run "dmesg |
grep bluetooth", and you get something like above? Thanks!

** Summary changed:

- bluetooth.service not started automatically
+ bluetooth does not work due to firmware load failure

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to systemd in Ubuntu.
https://bugs.launchpad.net/bugs/1387282

Title:
  bluetooth does not work due to firmware load failure

Status in “systemd” package in Ubuntu:
  Confirmed

Bug description:
  I cannot use bluetooth devices while using systemd as the default init
  system.

  While going to gnome-control-center to check for bluetooth devices,
  all the bluetooth functionality is deactivated.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: systemd 208-8ubuntu8
  Uname: Linux 3.17.1-031701-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.7-0ubuntu8
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Wed Oct 29 17:43:44 2014
  InstallationDate: Installed on 2014-10-22 (7 days ago)
  InstallationMedia: Ubuntu-GNOME 14.10 "Utopic Unicorn" - Alpha amd64 (20140923)
  SourcePackage: systemd
  UpgradeStatus: No upgrade log present (probably fresh install)

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