Public bug reported:
Kernels tested: 3.2.0.23, 3.2.0.24
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=12.04
DISTRIB_CODENAME=precise
DISTRIB_DESCRIPTION="Ubuntu 12.04 LTS"
Bluetooth device seems to be recognized by the kernel, and rfkill
responds to the hardware switch.
Driver: bluetooth 180104 10 bnep,rfcomm
Udev info with hardware switch:
KERNEL[1070.593891] change
/devices/pci0000:00/0000:00:1c.3/0000:09:00.0/ieee80211/phy0/rfkill2 (rfkill)
UDEV [1070.594799] change
/devices/pci0000:00/0000:00:1c.3/0000:09:00.0/ieee80211/phy0/rfkill2 (rfkill)
KERNEL[1070.672389] change /devices/platform/regulatory.0 (platform)
UDEV [1070.713268] change /devices/platform/regulatory.0 (platform)
KERNEL[1071.826240] change /devices/platform/dell-laptop/rfkill/rfkill0
(rfkill)
KERNEL[1071.826324] change /devices/platform/dell-laptop/rfkill/rfkill1
(rfkill)
UDEV [1071.826928] change /devices/platform/dell-laptop/rfkill/rfkill0
(rfkill)
UDEV [1071.826954] change /devices/platform/dell-laptop/rfkill/rfkill1
(rfkill)
ubuntu@201101-6951:~$ cat /sys/devices/platform/dell-laptop/rfkill/rfkill1/type
bluetooth
Network manager states that the device is enabled, however you can not
configure bluetooth settings.
Also, if you try and launch bluetooth-wizard, the scanning for devices section
with hang.
rfkill info while hardware switch enabled:
0: dell-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
1: dell-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
ubuntu@201101-6951:~$ cat /proc/version_signature
Ubuntu 3.2.0-23.36-generic 3.2.14
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-23-generic 3.2.0-23.36
ProcVersionSignature: Ubuntu 3.2.0-23.36-generic 3.2.14
Uname: Linux 3.2.0-23-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu5
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 1611 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xf7f00000 irq 51'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:111d76d1,102804b2,00100205
HDA:80862805,80860101,00100000'
Controls : 22
Simple ctrls : 10
Date: Fri Jun 1 14:58:32 2012
HibernationDevice: RESUME=UUID=c0ab5bed-2272-47d4-a2a2-e341d3fe9fa1
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64
(20120425)
MachineType: Dell Inc. Vostro 3350
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-23-generic
root=UUID=cfb4cd72-a8c9-4840-b743-ac0b9abcd5a2 ro resume=/dev/sda5 quiet splash
initcall_debug vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-23-generic N/A
linux-backports-modules-3.2.0-23-generic N/A
linux-firmware 1.79
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/14/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: X21
dmi.board.name: 4ID010
dmi.board.vendor: Dell Inc.
dmi.board.version: X21
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: Not Specified
dmi.modalias:
dmi:bvnDellInc.:bvrX21:bd01/14/2011:svnDellInc.:pnVostro3350:pvrNotSpecified:rvnDellInc.:rn4ID010:rvrX21:cvnDellInc.:ct8:cvrNotSpecified:
dmi.product.name: Vostro 3350
dmi.product.version: Not Specified
dmi.sys.vendor: Dell Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug blocks-hwcert precise staging
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https://bugs.launchpad.net/bugs/1007570
Title:
[Dell Vostro 3350]: Bluetooth does not function correctly.
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