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[Bug 997718] Re: Lenovo Ideacentre B300 - bluetooth adapter not detected

 

I found a workaround to get it working in Linuxmint forum:
http://forums.linuxmint.com/viewtopic.php?f=141&p=324733
You have to put the mouse device of Broadcom chip into hic mode. First you hve to find the sys device name for that device, as described here: http://ubuntuforums.org/showthread.php?t=1641538
Then run for example:

sudo /lib/udev/hid2hci --method dell --devpath
/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1.2/1-1.1.2:1.0

and the bluetooth is instantly recognized.

My problem now is, how to automate that at boot time???

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https://bugs.launchpad.net/bugs/997718

Title:
  Lenovo Ideacentre B300 - bluetooth adapter not detected

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  lspci
  00:00.0 Host bridge: Intel Corporation 4 Series Chipset DRAM Controller (rev 03)
  00:02.0 VGA compatible controller: Intel Corporation 4 Series Chipset Integrated Graphics Controller (rev 03)
  00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 01)
  00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 01)
  00:1c.1 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 2 (rev 01)
  00:1c.2 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 3 (rev 01)
  00:1c.3 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 4 (rev 01)
  00:1d.0 USB controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 (rev 01)
  00:1d.1 USB controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 01)
  00:1d.2 USB controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 01)
  00:1d.3 USB controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 01)
  00:1d.7 USB controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 01)
  00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1)
  00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge (rev 01)
  00:1f.2 IDE interface: Intel Corporation N10/ICH7 Family SATA Controller [IDE mode] (rev 01)
  00:1f.3 SMBus: Intel Corporation N10/ICH 7 Family SMBus Controller (rev 01)
  01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
  02:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
  03:00.0 FireWire (IEEE 1394): JMicron Technology Corp. IEEE 1394 Host Controller (rev 30)
  03:00.1 System peripheral: JMicron Technology Corp. SD/MMC Host Controller (rev 30)
  03:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller (rev 30)
  03:00.3 System peripheral: JMicron Technology Corp. MS Host Controller (rev 30)
  03:00.4 System peripheral: JMicron Technology Corp. xD Host Controller (rev 30)

  lsusb
  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
  Bus 001 Device 003: ID 0ac8:c412 Z-Star Microelectronics Corp.
  Bus 001 Device 004: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of BCM2046 Bluetooth)
  Bus 001 Device 005: ID 0a5c:4502 Broadcom Corp. Keyboard (Boot Interface Subclass)
  Bus 001 Device 006: ID 0a5c:4503 Broadcom Corp. Mouse (Boot Interface Subclass)

  lsmod
  Module                  Size  Used by
  pci_stub               12622  1
  vboxpci                23200  0
  vboxnetadp             13382  0
  vboxnetflt             23441  0
  vboxdrv               287082  3 vboxpci,vboxnetadp,vboxnetflt
  bnep                   18139  2
  rfcomm                 46621  4
  bluetooth             209092  10 bnep,rfcomm
  compat                 13447  3 bnep,rfcomm,bluetooth
  parport_pc             32866  0
  ppdev                  17113  0
  binfmt_misc            17540  1
  dm_crypt               23125  0
  arc4                   12529  2
  ath9k                 132390  0
  mac80211              506816  1 ath9k
  ath9k_common           14053  1 ath9k
  ath9k_hw              411112  2 ath9k,ath9k_common
  ath                    24067  3 ath9k,ath9k_common,ath9k_hw
  snd_hda_codec_realtek   223867  1
  joydev                 17693  0
  usbhid                 47199  0
  hid                    99559  1 usbhid
  snd_hda_intel          33773  3
  snd_hda_codec         127706  2 snd_hda_codec_realtek,snd_hda_intel
  snd_usb_audio         122982  1
  uvcvideo               72627  0
  videodev               98259  1 uvcvideo
  snd_hwdep              13668  2 snd_hda_codec,snd_usb_audio
  snd_usbmidi_lib        25395  1 snd_usb_audio
  snd_pcm                97188  3 snd_hda_intel,snd_hda_codec,snd_usb_audio
  v4l2_compat_ioctl32    17128  1 videodev
  psmouse                87692  0
  cfg80211              205544  3 ath9k,mac80211,ath
  snd_seq_midi           13324  0
  snd_rawmidi            30748  2 snd_usbmidi_lib,snd_seq_midi
  snd_seq_midi_event     14899  1 snd_seq_midi
  snd_seq                61896  2 snd_seq_midi,snd_seq_midi_event
  serio_raw              13211  0
  snd_timer              29990  2 snd_pcm,snd_seq
  snd_seq_device         14540  3 snd_seq_midi,snd_rawmidi,snd_seq
  mac_hid                13253  0
  jmb38x_ms              17646  0
  memstick               16569  1 jmb38x_ms
  lp                     17799  0
  parport                46562  3 parport_pc,ppdev,lp
  snd                    78855  19 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_usb_audio,snd_hwdep,snd_usbmidi_lib,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
  soundcore              15091  1 snd
  snd_page_alloc         18529  2 snd_hda_intel,snd_pcm
  firewire_ohci          41000  0
  firewire_core          63558  1 firewire_ohci
  crc_itu_t              12707  1 firewire_core
  i915                  468651  2
  sdhci_pci              18826  0
  sdhci                  33205  1 sdhci_pci
  drm_kms_helper         46978  1 i915
  drm                   242038  3 i915,drm_kms_helper
  r8169                  62099  0
  i2c_algo_bit           13423  1 i915
  video                  19596  1 i915

  sudo lshw
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/997718/+attachment/3683386/+files/sudo%20lshw

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