One additional piece of data is syslog output related to bluetoothd: $ sudo cat /var/log/syslog | grep -i bluetoothd Would appreciate additional thoughts or pointers, thanks. I've also confirmed the same behaviour as above in the 14.04 live desktop.
INTEL CENTRINO ADVANCED N 6235 INTERFACE UBUNTU BLUETOOTH
I also tried removing and reinserting the the iwlwifi and bluetooth modules. I briefly tried the 3.14 kernel, which seemed no different.
I'm on a 64-bit machine, running a headless minimal Ubuntu 14.04: $ lsb_release -r ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'Īnd the wifi portion of the card is working great! However, the bluetooth device isn't coming up at all- doesn't show up for hcitool, hciconfig, or rfkill, eg: $ hcitool dev iwlwifi 0000:04:00.0: L1 Disabled Enabling L0S iwlwifi 0000:04:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled iwlwifi 0000:04:00.0: CONFIG_IWLWIFI_DEBUGFS enabled iwlwifi 0000:04:00.0: CONFIG_IWLWIFI_DEBUG disabled iwlwifi 0000:04:00.0: can't disable ASPM OS doesn't have ASPM control Bluetooth: RFCOMM socket layer initialized
Bluetooth: BNEP socket layer initialized Bluetooth: BNEP filters: protocol multicast Bluetooth: BNEP (Ethernet Emulation) ver 1.3 Bluetooth: L2CAP socket layer initialized Bluetooth: HCI device and connection manager initialized Indeed, there's bluetooth output in my startup log: $ dmesg | egrep -i 'iwl|blue' The hardware is present: $ lspci | grep CentrinoĠ4:00.0 Network controller: Intel Corporation Centrino Advanced-N 6235 (rev 24)Īnd the Bluetooth, iwlwifi, and iwldvm modules get loaded: $ lsmod | egrep 'iwl|blue'Ĭfg80211 484040 3 iwlwifi,mac80211,iwldvm
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