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authorMarcel Holtmann <marcel@holtmann.org>2014-12-05 16:20:12 +0100
committerJohan Hedberg <johan.hedberg@intel.com>2014-12-05 18:15:33 +0200
commit4b71bba45c420065044bf040b2284893ab900d03 (patch)
tree8a9cc08dd673cd748e5e7002d3419140ef052d0c /net
parent32c9d43fa5deac40eee5a689428367982f147044 (diff)
downloadop-kernel-dev-4b71bba45c420065044bf040b2284893ab900d03.zip
op-kernel-dev-4b71bba45c420065044bf040b2284893ab900d03.tar.gz
Bluetooth: Enabled LE Direct Advertising Report event if supported
When the controller supports the Extended Scanner Filter Policies, it supports the LE Direct Advertising Report event. However by default that event is blocked by the LE event mask. It is required to enable it during controller setup. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net')
-rw-r--r--net/bluetooth/hci_core.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index 523700e..da8969e 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -1735,6 +1735,14 @@ static void hci_init3_req(struct hci_request *req, unsigned long opt)
* Parameter Request
*/
+ /* If the controller supports Extended Scanner Filter
+ * Policies, enable the correspondig event.
+ */
+ if (hdev->le_features[0] & HCI_LE_EXT_SCAN_POLICY)
+ events[1] |= 0x04; /* LE Direct Advertising
+ * Report
+ */
+
hci_req_add(req, HCI_OP_LE_SET_EVENT_MASK, sizeof(events),
events);
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