Commit 9756d33b authored May 01, 2017 by Marcel Holtmann

Bluetooth: Enable LE Channel Selection Algorithm event



If the Channel Selection Algorithm #2 feature is supported, then enable
the new LE Channel Selection Algorithm event.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>

parent 12204875

include/net/bluetooth/hci.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -399,6 +399,7 @@ enum {
		#define HCI_LE_PING 0x10
		#define HCI_LE_DATA_LEN_EXT 0x20
		#define HCI_LE_EXT_SCAN_POLICY 0x80
		#define HCI_LE_CHAN_SEL_ALG2 0x40

		/* Connection modes */
		#define HCI_CM_ACTIVE 0x0000

net/bluetooth/hci_core.c

+8 −0

Original line number	Diff line number	Diff line
		@@ -635,6 +635,14 @@ static int hci_init3_req(struct hci_request *req, unsigned long opt)
		* Report
		*/

		/* If the controller supports Channel Selection Algorithm #2
		* feature, enable the corresponding event.
		*/
		if (hdev->le_features[1] & HCI_LE_CHAN_SEL_ALG2)
		events[2] \|= 0x08; /* LE Channel Selection
		* Algorithm
		*/

		/* If the controller supports the LE Set Scan Enable command,
		* enable the corresponding advertising report event.
		*/