I'm having trouble with an AR3012 under Oneric (amd64): Linux (and the
GUI notification-area tool) recognize the chipset, but scans for devices
always fail.
I have a Pavilion g4 with a Bluetooth chip that Win7 reports as "Atheros
AR3012 Bluetooth 4.0 + HS". I tried installing the
ar3011-dkms_1.1ryu2.3_all.deb DKMS module, but after reboot, btusb still
loads to handle the AR3012. When I rmmod --force btusb and modprobe
ath3k, the AR3012 is no longer available.
The following is from a scan with 4 BT devices advertising themselves (a
mono headset, an Android phone, BT audio headphones, and BT speakers):
david@snape:~$ sudo hciconfig
hci0: Type: BR/EDR Bus: USB
BD Address: 74:DE:2B:4C:2E:D7 ACL MTU: 1022:8 SCO MTU: 183:5
UP RUNNING PSCAN
RX bytes:1068 acl:0 sco:0 events:36 errors:0
TX bytes:894 acl:0 sco:0 commands:35 errors:0
david@snape:~$ hcitool -i hci0 scan
Scanning ...
david@snape:~$
Under Win7, the chipset works, and all my BT devices can be connected.
Any suggestions?
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https://bugs.launchpad.net/bugs/714862
Title:
Atheros AR3002 cannot be turned up/is not recognized.
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