Same problem here with a Debian Sid / 2.6.34-1-amd64. The adapter seems to be in HID mode[1] at boot time, ie wireless keyboard and mouse are working but in restricted mode (no multimedia keys, no fn key, etc..).
I tried to play with hid2hci tool with no luck: - changing the bluetooth adapter to hci mode has no effect. - changing the pseudo usb hub (0a5c:4500) to hci mode causes the bluetooth host (05ac:8215), keyboard (05ac:820a) and mouse (05ac:820b) to be disconnected but then launching `hcitool dev` reports no device. Interesting part from lsusb: Bus 001 Device 007: ID 05ac:820b Apple, Inc. Bluetooth HOST Bus 001 Device 006: ID 05ac:820a Apple, Inc. Keyboard Bus 001 Device 005: ID 05ac:8215 Apple, Inc. Mouse Bus 001 Device 003: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of BCM2046 Bluetooth) [1] : http://idebian.wordpress.com/2008/07/06/manage-hid-bluetooth- devices-in-linux/ -- 10.04 on iMac 27" i7: "No Bluetooth adapters present". https://bugs.launchpad.net/bugs/575366 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