This is an Acer Aspire 3820TG, similar problems than user Past. Tested with mainline kernel as per comment #3.
linux-image-2.6.36-999-generic_2.6.36-999.201009300908_amd64 Relevant fragment of dmesg (after activating bluetooth by means of FN+F3 key) [ 133.275209] usb 1-1.4: new full speed USB device using ehci_hcd and address 3 [ 133.502525] Bluetooth: Atheros AR30xx firmware driver ver 1.0 [ 133.763690] usbcore: registered new interface driver ath3k [ 133.803285] usb 1-1.4: USB disconnect, address 3 [ 135.312565] usb 1-1.4: new full speed USB device using ehci_hcd and address 4 [ 135.486949] Bluetooth: Core ver 2.15 [ 135.486970] NET: Registered protocol family 31 [ 135.486971] Bluetooth: HCI device and connection manager initialized [ 135.486973] Bluetooth: HCI socket layer initialized [ 135.500805] Bluetooth: Generic Bluetooth USB driver ver 0.6 [ 135.501062] usbcore: registered new interface driver btusb [ 135.602361] Bluetooth: L2CAP ver 2.15 [ 135.602367] Bluetooth: L2CAP socket layer initialized [ 135.663226] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 135.663231] Bluetooth: BNEP filters: protocol multicast [ 135.676675] Bluetooth: SCO (Voice Link) ver 0.6 [ 135.676679] Bluetooth: SCO socket layer initialized [ 135.847505] usb 1-1.4: USB disconnect, address 4 [ 135.847550] btusb_intr_complete: hci0 urb ffff88012ec28300 failed to resubmit (19) [ 135.847577] btusb_bulk_complete: hci0 urb ffff88012ec28600 failed to resubmit (19) [ 135.847588] btusb_bulk_complete: hci0 urb ffff88012ec28480 failed to resubmit (19) ** Attachment added: "dmesg output" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/625129/+attachment/1662490/+files/dmesg.txt ** Changed in: linux (Ubuntu) Status: Incomplete => Opinion ** Changed in: linux (Ubuntu) Status: Opinion => Confirmed ** Tags added: maverick ** Tags removed: needs-upstream-testing -- Imposible to turn on the interrnal bluetooth on acer aspire 1830t (repost without external bluetooth plugged) https://bugs.launchpad.net/bugs/625129 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