Hi guys, I'm starting to think this is a hardware issue and not Linux, but here's what I got so far. New laptop with the K810 bluetooth keyboard. Linuxmint latest with latest update. I hate to send the K810 back, its frign awesome. Maybe a dongle would work?? Here's my specs: from: http://blog.chschmid.com/?p=1537#comment-136700 hcitool scan – shows nothing, it just scans forever it seems. thoughts? please and thanx :)
kc@kC-laptop ~ $ lsusb Bus 001 Device 002: ID 8087:8000 Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 005: ID 03eb:8a1d Atmel Corp. Bus 002 Device 004: ID 0bda:b728 Realtek Semiconductor Corp. Bus 002 Device 003: ID 5986:055e Acer, Inc Bus 002 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub kc@kC-laptop ~ $ lsmod | grep bluetooth bluetooth 391136 22 bnep,btusb,rfcomm kc@kC-laptop ~ $ dmesg | grep -i bluetooth [ 2.221447] usb 2-6: Product: Bluetooth Radio [ 3.886309] Bluetooth: Core ver 2.17 [ 3.886328] Bluetooth: HCI device and connection manager initialized [ 3.886336] Bluetooth: HCI socket layer initialized [ 3.886339] Bluetooth: L2CAP socket layer initialized [ 3.886343] Bluetooth: SCO socket layer initialized [ 4.096788] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 4.096792] Bluetooth: BNEP filters: protocol multicast [ 4.096800] Bluetooth: BNEP socket layer initialized [ 4.106031] Bluetooth: RFCOMM TTY layer initialized [ 4.106042] Bluetooth: RFCOMM socket layer initialized [ 4.106047] Bluetooth: RFCOMM ver 1.11 kc@kC-laptop ~ $ lspci -nnk 00:00.0 Host bridge [0600]: Intel Corporation Haswell-ULT DRAM Controller [8086:0a04] (rev 0b) Subsystem: Lenovo Device [17aa:3978] 00:02.0 VGA compatible controller [0300]: Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 0b) Subsystem: Lenovo Device [17aa:3978] Kernel driver in use: i915 00:03.0 Audio device [0403]: Intel Corporation Haswell-ULT HD Audio Controller [8086:0a0c] (rev 0b) Subsystem: Lenovo Device [17aa:3978] Kernel driver in use: snd_hda_intel 00:14.0 USB controller [0c03]: Intel Corporation Lynx Point-LP USB xHCI HC [8086:9c31] (rev 04) Subsystem: Lenovo Device [17aa:3978] Kernel driver in use: xhci_hcd 00:16.0 Communication controller [0780]: Intel Corporation Lynx Point-LP HECI #0 [8086:9c3a] (rev 04) Subsystem: Lenovo Device [17aa:3978] Kernel driver in use: mei_me 00:1b.0 Audio device [0403]: Intel Corporation Lynx Point-LP HD Audio Controller [8086:9c20] (rev 04) Subsystem: Lenovo Device [17aa:3978] Kernel driver in use: snd_hda_intel 00:1c.0 PCI bridge [0604]: Intel Corporation Lynx Point-LP PCI Express Root Port 1 [8086:9c10] (rev e4) Kernel driver in use: pcieport 00:1c.2 PCI bridge [0604]: Intel Corporation Lynx Point-LP PCI Express Root Port 3 [8086:9c14] (rev e4) Kernel driver in use: pcieport 00:1c.3 PCI bridge [0604]: Intel Corporation Lynx Point-LP PCI Express Root Port 4 [8086:9c16] (rev e4) Kernel driver in use: pcieport 00:1c.4 PCI bridge [0604]: Intel Corporation Lynx Point-LP PCI Express Root Port 5 [8086:9c18] (rev e4) Kernel driver in use: pcieport 00:1d.0 USB controller [0c03]: Intel Corporation Lynx Point-LP USB EHCI #1 [8086:9c26] (rev 04) Subsystem: Lenovo Device [17aa:3978] Kernel driver in use: ehci-pci 00:1f.0 ISA bridge [0601]: Intel Corporation Lynx Point-LP LPC Controller [8086:9c43] (rev 04) Subsystem: Lenovo Device [17aa:3978] Kernel driver in use: lpc_ich 00:1f.2 SATA controller [0106]: Intel Corporation Lynx Point-LP SATA Controller 1 [AHCI mode] [8086:9c03] (rev 04) Subsystem: Lenovo Device [17aa:3978] Kernel driver in use: ahci 00:1f.3 SMBus [0c05]: Intel Corporation Lynx Point-LP SMBus Controller [8086:9c22] (rev 04) Subsystem: Lenovo Device [17aa:3978] 02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723] Subsystem: Lenovo Device [17aa:b736] Kernel driver in use: rtl8723be 03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 10) Subsystem: Lenovo Device [17aa:3818] Kernel driver in use: r8169 04:00.0 3D controller [0302]: NVIDIA Corporation GM108M [GeForce 840M] [10de:1341] (rev a2) Subsystem: Lenovo Device [17aa:3817] -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1245150 Title: 0a12:0001 Bluetooth Dongle (Cambridge Silicon Radio, Ltd) doesn't work after upgrading to Saucy Status in linux package in Ubuntu: Triaged Bug description: After upgrading to Saucy, the bluetooth-indicator was no longer present in the taskbar. If I go to System Settings >> Bluetooth; it shows as "Bluetooth is disabled" and toggling the On|Off Switch doesn't enable it: http://i.stack.imgur.com/vwfEo.png I have installed the Blueman Device Manager to solve this issue and its bluetooth indicator is shown on the taskbar, but it doesn't function. However, toggling the On|Off switch in System Settings >> Bluetooth, grays out the icon of Blueman indicator in the taskbar. To debug the issue, I am following the instructions mentioned at https://wiki.ubuntu.com/Kernel/KernelBisection. I have downloaded and installed the kernals from https://launchpad.net/ubuntu/saucy/+source/linux: - 3.9.0-7.15 works for me - 3.10.0-0.6 doesn't work For further commit bisecting, I have downloaded the git repository of `ubuntu-saucy` by running: git clone git://kernel.ubuntu.com/ubuntu /ubuntu-saucy.git To see how many commits are there in between, I run the following command: git log --oneline Ubuntu-3.9.0-7.15..Ubuntu-3.10.0-0.6 | wc 14802 117434 922801 ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image-3.11.0-12-generic 3.11.0-12.19 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 Uname: Linux 3.11.0-12-generic i686 ApportVersion: 2.12.5-0ubuntu2.1 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: aditya 1767 F.... pulseaudio /dev/snd/pcmC0D0c: aditya 1767 F...m pulseaudio /dev/snd/pcmC0D0p: aditya 1767 F...m pulseaudio CurrentDmesg: [ 23.616595] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 23.617367] alx 0000:02:00.0 eth0: NIC Up: 100 Mbps Full [ 23.617591] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready Date: Sun Oct 27 15:17:38 2013 HibernationDevice: RESUME=UUID=98bed5fe-b467-4bb4-9173-177ee22f8c76 InstallationDate: Installed on 2013-07-06 (112 days ago) InstallationMedia: This IwConfig: lo no wireless extensions. eth0 no wireless extensions. MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-S2PT MarkForUpload: True ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=1274a22c-31b4-4c65-8a0f-8eede0288fea ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to saucy on 2013-10-18 (8 days ago) dmi.bios.date: 11/05/2012 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: FC dmi.board.name: GA-78LMT-S2PT dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrFC:bd11/05/2012:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-S2PT:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-S2PT:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: GA-78LMT-S2PT dmi.sys.vendor: Gigabyte Technology Co., Ltd. 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