** Summary changed: - Bluetooth association no longer works + Bluetooth doesn't work (hci_cmd_task: hci0 command tx timeout)
** Description changed: + Bluetooth doesn't work for at least the following devices: + ID 1131:1001 Integrated System Solution Corp. KY-BT100 Bluetooth Adapter + ID 1131:1004 Integrated System Solution Corp. Bluetooth Device + ID 2001:f111 D-Link Corp. [hex] DBT-122 Bluetooth adapter + ID 0a5c:200a Broadcom Corp. Bluetooth dongle + + The problem started somewhere between 2.6.26 and 2.6.27. It hasn't been + fixed upstream as of v2.6.29-rc3. + + Original message below: + Association with Bluetooth works using kernel 2.6.26, since the updates to 2.6.27 (both -1 and -2) association fails. I can scan and see bluetooth devices but not pair. Using my phone, I start the association process, the phone asks for a passkey, and in 2.6.26 the popup window appears normally allowing me to enter the passkey. In 2.6.27 the dialog box never appears. If I use hcitool: :~$ sudo hcitool cc 00:1B:59:96:A6:DD :~$ sudo hcitool auth 00:1B:59:96:A6:DD HCI authentication request failed: Connection timed out the dialog box appears very very briefly then vanishes. dmesg shows a couple of problems: [25791.306170] btusb_intr_complete: hci0 urb ffff88004dd0fb40 failed to resubmit (19) [25791.315446] btusb_send_frame: hci0 urb ffff880048542840 submission failed and the syslog shows that there was an attempt to associate: Sep 23 08:16:59 charlie hcid[5903]: link_key_request (sba=00:11:67:9C:59:B5, dba=00:1B:59:96:A6:DD) Sep 23 08:16:59 charlie hcid[5903]: pin_code_request (sba=00:11:67:9C:59:B5, dba=00:1B:59:96:A6:DD) -- Bluetooth doesn't work (hci_cmd_task: hci0 command tx timeout) https://bugs.launchpad.net/bugs/268502 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
