华硕Z87 Pro蓝牙没有找到13.10的其他设备

Ubuntu 13.10安装在配备华硕Z87 Pro主板的机器上，该主板配有“Wi-Fi GO！” 内置无线网络，基于Qualcomm Atheros AR9462无线网络适配器（包括WiFi +蓝牙4function）。

我可以打开蓝牙，扫描设备，但它从来没有找到任何东西。 我有另一台运行Windows的机器坐在它旁边，看到我正在看到的设备。

我在我的机器上安装了Windows，一旦加载了驱动程序，我就可以毫无问题地使用蓝牙，因此硬件运行正常。

我承认我对Atheros AR9462如何工作有点困惑，因为WiFi似乎在PCI总线上，而蓝牙在USB上 – 至少，这就是我收集的内容。

信息： 

$ rfkill list 0: hci0: Bluetooth Soft blocked: no Hard blocked: no

。 

 $ hcitool dev Devices: hci0 24:0A:64:1A:D1:C8

。 

 $ dmesg | grep -i bluetooth [ 3.997672] Bluetooth: Core ver 2.16 [ 3.997689] Bluetooth: HCI device and connection manager initialized [ 3.997694] Bluetooth: HCI socket layer initialized [ 3.997696] Bluetooth: L2CAP socket layer initialized [ 3.997702] Bluetooth: SCO socket layer initialized [ 4.517156] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 4.517158] Bluetooth: BNEP filters: protocol multicast [ 4.517163] Bluetooth: BNEP socket layer initialized [ 4.520730] Bluetooth: RFCOMM TTY layer initialized [ 4.520737] Bluetooth: RFCOMM socket layer initialized [ 4.520738] Bluetooth: RFCOMM ver 1.11

。 

 $ hciconfig hci0: Type: BR/EDR Bus: USB BD Address: 24:0A:64:1A:D1:C8 ACL MTU: 1022:8 SCO MTU: 183:5 UP RUNNING PSCAN ISCAN RX bytes:691 acl:0 sco:0 events:52 errors:0 TX bytes:2198 acl:0 sco:0 commands:50 errors:0

。 

 $ sudo lsusb Bus 002 Device 002: ID 8087:8000 Intel Corp. Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:8008 Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 174c:3074 ASMedia Technology Inc. Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 0b05:17d0 ASUSTek Computer, Inc. Bus 003 Device 006: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 005: ID 17ef:6009 Lenovo ThinkPad Keyboard with TrackPoint Bus 003 Device 004: ID 04a9:160a Canon, Inc. Bus 003 Device 002: ID 174c:2074 ASMedia Technology Inc. Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

。 

 $ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 13.10 Release: 13.10 Codename: saucy

。 

 $ uname -a Linux ubuntu-gnome 3.11.0-15-generic #23-Ubuntu SMP Mon Dec 9 18:17:04 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux

这是关于Atheros AR9462无线网络适配器的lspci部分，但我在任何地方都看不到任何蓝牙参考。 

 $ sudo lspci -vnn 03:00.0 Network controller [0280]: Qualcomm Atheros AR9462 Wireless Network Adapter [168c:0034] (rev 01) Subsystem: ASUSTeK Computer Inc. Device [1043:850e] Flags: bus master, fast devsel, latency 0, IRQ 17 Memory at efd00000 (64-bit, non-prefetchable) [size=512K] Expansion ROM at efd80000 [disabled] [size=64K] Capabilities: [40] Power Management version 2 Capabilities: [50] MSI: Enable- Count=1/4 Maskable+ 64bit+ Capabilities: [70] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Virtual Channel Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-00 Kernel driver in use: ath9k

这是lspci的完整输出，供参考： 

 $ sudo lspci -vnn 00:00.0 Host bridge [0600]: Intel Corporation 4th Gen Core Processor DRAM Controller [8086:0c00] (rev 06) Subsystem: ASUSTeK Computer Inc. Device [1043:8534] Flags: bus master, fast devsel, latency 0 Capabilities: [e0] Vendor Specific Information: Len=0c  00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller [8086:0c01] (rev 06) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 Capabilities: [88] Subsystem: ASUSTeK Computer Inc. Device [1043:8534] Capabilities: [80] Power Management version 3 Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [a0] Express Root Port (Slot+), MSI 00 Capabilities: [100] Virtual Channel Capabilities: [140] Root Complex Link Capabilities: [d94] #19 Kernel driver in use: pcieport 00:02.0 VGA compatible controller [0300]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device [1043:8534] Flags: bus master, fast devsel, latency 0, IRQ 47 Memory at ef800000 (64-bit, non-prefetchable) [size=4M] Memory at d0000000 (64-bit, prefetchable) [size=256M] I/O ports at f000 [size=64] Expansion ROM at  [disabled] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 2 Capabilities: [a4] PCI Advanced Features Kernel driver in use: i915 00:03.0 Audio device [0403]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller [8086:0c0c] (rev 06) Subsystem: ASUSTeK Computer Inc. Device [1043:8534] Flags: bus master, fast devsel, latency 0, IRQ 49 Memory at efe34000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 Kernel driver in use: snd_hda_intel 00:14.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI [8086:8c31] (rev 05) (prog-if 30 [XHCI]) Subsystem: ASUSTeK Computer Inc. Device [1043:8534] Flags: bus master, medium devsel, latency 0, IRQ 43 Memory at efe20000 (64-bit, non-prefetchable) [size=64K] Capabilities: [70] Power Management version 2 Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ Kernel driver in use: xhci_hcd 00:16.0 Communication controller [0780]: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 [8086:8c3a] (rev 04) Subsystem: ASUSTeK Computer Inc. Device [1043:8534] Flags: bus master, fast devsel, latency 0, IRQ 48 Memory at efe3f000 (64-bit, non-prefetchable) [size=16] Capabilities: [50] Power Management version 3 Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+ Kernel driver in use: mei_me 00:19.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection I217-V [8086:153b] (rev 05) Subsystem: ASUSTeK Computer Inc. Device [1043:859f] Flags: bus master, fast devsel, latency 0, IRQ 46 Memory at efe00000 (32-bit, non-prefetchable) [size=128K] Memory at efe3d000 (32-bit, non-prefetchable) [size=4K] I/O ports at f080 [size=32] Capabilities: [c8] Power Management version 2 Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [e0] PCI Advanced Features Kernel driver in use: e1000e 00:1a.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 [8086:8c2d] (rev 05) (prog-if 20 [EHCI]) Subsystem: ASUSTeK Computer Inc. Device [1043:8534] Flags: bus master, medium devsel, latency 0, IRQ 16 Memory at efe3c000 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Capabilities: [58] Debug port: BAR=1 offset=00a0 Capabilities: [98] PCI Advanced Features Kernel driver in use: ehci-pci 00:1b.0 Audio device [0403]: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller [8086:8c20] (rev 05) Subsystem: ASUSTeK Computer Inc. Device [1043:855f] Flags: bus master, fast devsel, latency 0, IRQ 50 Memory at efe30000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [100] Virtual Channel Kernel driver in use: snd_hda_intel 00:1c.0 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 [8086:8c10] (rev d5) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 Capabilities: [40] Express Root Port (Slot-), MSI 00 Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device [1043:8534] Capabilities: [a0] Power Management version 3 Kernel driver in use: pcieport 00:1c.1 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #2 [8086:8c12] (rev d5) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 Memory behind bridge: efd00000-efdfffff Capabilities: [40] Express Root Port (Slot+), MSI 00 Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device [1043:8534] Capabilities: [a0] Power Management version 3 Kernel driver in use: pcieport 00:1c.5 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #6 [8086:8c1a] (rev d5) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: 0000e000-0000efff Memory behind bridge: efc00000-efcfffff Capabilities: [40] Express Root Port (Slot+), MSI 00 Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device [1043:8534] Capabilities: [a0] Power Management version 3 Kernel driver in use: pcieport 00:1d.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 [8086:8c26] (rev 05) (prog-if 20 [EHCI]) Subsystem: ASUSTeK Computer Inc. Device [1043:8534] Flags: bus master, medium devsel, latency 0, IRQ 23 Memory at efe3b000 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Capabilities: [58] Debug port: BAR=1 offset=00a0 Capabilities: [98] PCI Advanced Features Kernel driver in use: ehci-pci 00:1f.0 ISA bridge [0601]: Intel Corporation Z87 Express LPC Controller [8086:8c44] (rev 05) Subsystem: ASUSTeK Computer Inc. Device [1043:8534] Flags: bus master, medium devsel, latency 0 Capabilities: [e0] Vendor Specific Information: Len=0c  Kernel driver in use: lpc_ich 00:1f.2 SATA controller [0106]: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] [8086:8c02] (rev 05) (prog-if 01 [AHCI 1.0]) Subsystem: ASUSTeK Computer Inc. Device [1043:8534] Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 44 I/O ports at f0d0 [size=8] I/O ports at f0c0 [size=4] I/O ports at f0b0 [size=8] I/O ports at f0a0 [size=4] I/O ports at f060 [size=32] Memory at efe3a000 (32-bit, non-prefetchable) [size=2K] Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [70] Power Management version 3 Capabilities: [a8] SATA HBA v1.0 Kernel driver in use: ahci 00:1f.3 SMBus [0c05]: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller [8086:8c22] (rev 05) Subsystem: ASUSTeK Computer Inc. Device [1043:8534] Flags: medium devsel, IRQ 6 Memory at efe39000 (64-bit, non-prefetchable) [size=256] I/O ports at f040 [size=32] 03:00.0 Network controller [0280]: Qualcomm Atheros AR9462 Wireless Network Adapter [168c:0034] (rev 01) Subsystem: ASUSTeK Computer Inc. Device [1043:850e] Flags: bus master, fast devsel, latency 0, IRQ 17 Memory at efd00000 (64-bit, non-prefetchable) [size=512K] Expansion ROM at efd80000 [disabled] [size=64K] Capabilities: [40] Power Management version 2 Capabilities: [50] MSI: Enable- Count=1/4 Maskable+ 64bit+ Capabilities: [70] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Virtual Channel Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-00 Kernel driver in use: ath9k 04:00.0 SATA controller [0106]: ASMedia Technology Inc. ASM1062 Serial ATA Controller [1b21:0612] (rev 01) (prog-if 01 [AHCI 1.0]) Subsystem: ASUSTeK Computer Inc. Device [1043:858d] Flags: bus master, fast devsel, latency 0, IRQ 45 I/O ports at e050 [size=8] I/O ports at e040 [size=4] I/O ports at e030 [size=8] I/O ports at e020 [size=4] I/O ports at e000 [size=32] Memory at efc00000 (32-bit, non-prefetchable) [size=512] Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [78] Power Management version 3 Capabilities: [80] Express Legacy Endpoint, MSI 00 Capabilities: [100] Virtual Channel Kernel driver in use: ahci

建议？

蓝牙问题在14.04尚未解决，因为它更多是受支持的驱动程序问题而不是错误。 我甚至考虑编译最新的Bluez版本因为我认为它不是驱动程序。 但在测试内核3.14和3.15之后，我发现蓝牙正在运行。 我的智能手机检测到华硕蓝牙，反之亦然。

因此，华硕Z87-Pro将提供内核3.14.x蓝牙支持

如果你真的希望尝试一下（警告，这可能会产生其他问题。目前我没有，但如果我确实得到一个，我会跳到3.13）：你需要去http：//kernel.ubuntu .com / ~kernel -ppa / mainline /并搜索3.14内核甚至3.15。 由于我有14.04 64位版本，我使用了以下内容：

  • 内核3.14.1

    • Linux标头64位
    • Linux标头通用
    • Linux图片

  • 内核3.15 RC2

    • Linux标头64位
    • Linux标头通用
    • Linux图片

有关自3.14以来的网络更改的更多信息，您可以查看： 内核新手

下载所需的DEB软件包后（在相应的文件夹中查找您需要的实际软件包）。 然后将它们全部放在同一个文件夹中，并在该文件夹中运行以下命令： 

 sudo dpkg -i *.deb

这将安装在该文件夹中找到的每个DEB包。 下图显示了Ubuntu 14.04正常使用蓝牙（使用3.14及以上版本的任何内核）。 Ubuntu 14.10只需开箱即用：

在此处输入图像描述

该图像使用的是三星耳机（HM1200）。 适用于环聊，Skype，VLC和听音乐。

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