• Marcel Holtmann's avatar
    Bluetooth: Add quirk for disabling Delete Stored Link Key command · f9f462fa
    Marcel Holtmann authored
    Some controller pretend they support the Delete Stored Link Key command,
    but in reality they really don't support it.
    
      < HCI Command: Delete Stored Link Key (0x03|0x0012) plen 7
          bdaddr 00:00:00:00:00:00 all 1
      > HCI Event: Command Complete (0x0e) plen 4
          Delete Stored Link Key (0x03|0x0012) ncmd 1
          status 0x11 deleted 0
          Error: Unsupported Feature or Parameter Value
    
    Not correctly supporting this command causes the controller setup to
    fail and will make a device not work. However sending the command for
    controller that handle stored link keys is important. This quirk
    allows a driver to disable the command if it knows that this command
    handling is broken.
    Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
    Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
    f9f462fa
hci.h 39.3 KB