Hi Keith, * Keith Packard <keithp@xxxxxxxxxx> [2012-03-28 18:19:18 -0700]: > This reverts commit 4b95a24ce12c4545fd7d2e3075841dc3119d1d71. > > My USB bluetooth device does not show up with this patch in place. > > Signed-off-by: Keith Packard <keithp@xxxxxxxxxx> > --- > > This patch seems so innocuous, but when added to the kernel, it keeps > my USB bluetooth device from appearing to user mode at all. With the > mgmt interface enabled: It is because it changes the way the userspace <-> kernel interface. We added a new interface and that flag was preventing the code to use it by default, but now that we finished to implement the new interface it will be enabled by default. A consequence is that you'll need to use newer version of bluez, at least 4.99. Or call the bluetooth daemon (from a pre 4.99 version) with a parameter to disable the new interface: $ bluetoothd -P mgmtops Then your bluetooth will be back. Gustavo -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html