diff options
| author | Andre Guedes | 2014-07-01 23:10:10 +0200 |
|---|---|---|
| committer | Marcel Holtmann | 2014-07-03 17:42:55 +0200 |
| commit | 662bc2e63de765bb701e3d3eca6af9fe553d72ac (patch) | |
| tree | 7645147a3ebe1edbaebf85ce1a92a4a25df12e72 /net | |
| parent | Bluetooth: Move LE event mask setting into init3 phase (diff) | |
| download | kernel-qcow2-linux-662bc2e63de765bb701e3d3eca6af9fe553d72ac.tar.gz kernel-qcow2-linux-662bc2e63de765bb701e3d3eca6af9fe553d72ac.tar.xz kernel-qcow2-linux-662bc2e63de765bb701e3d3eca6af9fe553d72ac.zip | |
Bluetooth: Enable new LE meta event
The Bluetooth 4.1 introduces a new LE meta event called "LE Remote
Connection Parameter Request" event. In order to the controller
sends this event to host, we should enable it during controller
initialization.
Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/bluetooth/hci_core.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 5788e031b869..615d0cf5e511 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -1611,6 +1611,15 @@ static void hci_init3_req(struct hci_request *req, unsigned long opt) memset(events, 0, sizeof(events)); events[0] = 0x1f; + + /* If controller supports the Connection Parameters Request + * Link Layer Procedure, enable the corresponding event. + */ + if (hdev->le_features[0] & HCI_LE_CONN_PARAM_REQ_PROC) + events[0] |= 0x20; /* LE Remote Connection + * Parameter Request + */ + hci_req_add(req, HCI_OP_LE_SET_EVENT_MASK, sizeof(events), events); |