Commit b2cc2339 authored Jul 23, 2020 by Sathish Narasimman Committed by Marcel Holtmann Jul 30, 2020

Bluetooth: Enable RPA Timeout



Enable RPA timeout during bluetooth initialization.
The RPA timeout value is used from hdev, which initialized from
debug_fs

Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

parent 5c49bcce

include/net/bluetooth/hci.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -1648,6 +1648,8 @@ struct hci_rp_le_read_resolv_list_size {

		#define HCI_OP_LE_SET_ADDR_RESOLV_ENABLE 0x202d

		#define HCI_OP_LE_SET_RPA_TIMEOUT 0x202e

		#define HCI_OP_LE_READ_MAX_DATA_LEN 0x202f
		struct hci_rp_le_read_max_data_len {
		__u8 status;

net/bluetooth/hci_core.c

+8 −0

Original line number	Diff line number	Diff line
		@@ -763,6 +763,14 @@ static int hci_init3_req(struct hci_request *req, unsigned long opt)
		hci_req_add(req, HCI_OP_LE_CLEAR_RESOLV_LIST, 0, NULL);
		}

		if (hdev->commands[35] & 0x40) {
		__le16 rpa_timeout = cpu_to_le16(hdev->rpa_timeout);

		/* Set RPA timeout */
		hci_req_add(req, HCI_OP_LE_SET_RPA_TIMEOUT, 2,
		&rpa_timeout);
		}

		if (hdev->le_features[0] & HCI_LE_DATA_LEN_EXT) {
		/* Read LE Maximum Data Length */
		hci_req_add(req, HCI_OP_LE_READ_MAX_DATA_LEN, 0, NULL);