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Message #114535
[Bug 1448836] Re: Bluetooth doesn't find any device
Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.0 kernel[0].
If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.
If the mainline kernel does not fix this bug, please add the tag:
'kernel-bug-exists-upstream'.
If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'.
Once testing of the upstream kernel is complete, please mark this bug as "Confirmed".
Thanks in advance.
[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.1-rc1-vivid/
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https://bugs.launchpad.net/bugs/1448836
Title:
Bluetooth doesn't find any device
Status in linux package in Ubuntu:
Incomplete
Bug description:
I am using an Acer E 15. I am not sure how to find out the
specifications of my bluetooth device. I found nothing with lsusb or
lspci. The only thing i found was that:
dmesg | grep bluetooth
[ 12.314809] bluetooth hci0: Direct firmware load for brcm/BCM43142A0-04ca-2009.hcd failed with error -2
Until Ubuntu 14.10 the bluetooth device was not recognized at all.
Since the update to Ubuntu 15.04 i can activate it through Gnome
system settings and make it visible. But it will not be found by any
device and will not find any itself.
Yours sincerly
Jonius
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: linux-image-3.19.0-15-generic 3.19.0-15.15
ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
Uname: Linux 3.19.0-15-generic x86_64
NonfreeKernelModules: nvidia wl
ApportVersion: 2.17.2-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/pcmC1D0p: jonatan 2465 F...m pulseaudio
/dev/snd/controlC1: jonatan 2465 F.... pulseaudio
/dev/snd/controlC0: jonatan 2465 F.... pulseaudio
CurrentDesktop: GNOME
Date: Sun Apr 26 23:56:01 2015
HibernationDevice: RESUME=UUID=83a341ec-8e0a-48f3-b194-a58b60546f21
InstallationDate: Installed on 2015-01-07 (109 days ago)
InstallationMedia: Ubuntu-GNOME 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: Acer Aspire E5-571G
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic.efi.signed root=/dev/mapper/ubuntu--gnome--vg-root ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.19.0-15-generic N/A
linux-backports-modules-3.19.0-15-generic N/A
linux-firmware 1.143
SourcePackage: linux
UpgradeStatus: Upgraded to vivid on 2015-04-23 (3 days ago)
dmi.bios.date: 09/25/2014
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.16
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: EA50_HB
dmi.board.vendor: Acer
dmi.board.version: V1.16
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.16:bd09/25/2014:svnAcer:pnAspireE5-571G:pvrV1.16:rvnAcer:rnEA50_HB:rvrV1.16:cvnAcer:ct10:cvrChassisVersion:
dmi.product.name: Aspire E5-571G
dmi.product.version: V1.16
dmi.sys.vendor: Acer
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