These changes should improve application who want to update the connection parameters for both master and slave devices. Note: Connection Parameters Request Link Layer Control Procedure (>=4.1) is not supported in BlueZ yet. I will work on this on later patches. Changes from v1: * Use simpler user-space API * Added patch #1 Felipe F. Tonello (2): Bluetooth: L2CAP: Refactor L2CAP_CONN_PARAM_UPDATE_REQ into a function Bluetooth: L2CAP: Add BT_LE_CONN_CONFIG socket option include/net/bluetooth/bluetooth.h | 9 ++++ include/net/bluetooth/hci_core.h | 1 + include/net/bluetooth/l2cap.h | 3 ++ net/bluetooth/hci_core.c | 1 + net/bluetooth/l2cap_core.c | 36 ++++++++----- net/bluetooth/l2cap_sock.c | 108 ++++++++++++++++++++++++++++++++++++++ net/bluetooth/mgmt.c | 1 + 7 files changed, 146 insertions(+), 13 deletions(-) -- 2.11.1 -- 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