diff options
| author |   Jaganath Kanakkassery <jaganath.k.os@gmail.com> | 2018-07-06 17:05:29 +0530 |
|---|---|---|
| committer |   Marcel Holtmann <marcel@holtmann.org> | 2018-07-06 22:43:34 +0200 |
| commit | c215e9397b00b3045a668120ed7dbd89f2866e74 (patch) | |
| tree | bf2717e79ebaf1e14570695a4d4873dbef6a4a82 /net/bluetooth/hci_core.c | |
| parent | Bluetooth: Use extended scanning if controller supports (diff) | |
| download | linux-dev-c215e9397b00b3045a668120ed7dbd89f2866e74.tar.xz linux-dev-c215e9397b00b3045a668120ed7dbd89f2866e74.zip | |
Bluetooth: Process extended ADV report event
This patch enables Extended ADV report event if extended scanning
is supported in the controller and process the same.
The new features are not handled and for now its as good as
legacy ADV report.
> HCI Event: LE Meta Event (0x3e) plen 53
LE Extended Advertising Report (0x0d)
Num reports: 1
Entry 0
Event type: 0x0013
Props: 0x0013
Connectable
Scannable
Use legacy advertising PDUs
Data status: Complete
Legacy PDU Type: ADV_IND (0x0013)
Address type: Random (0x01)
Address: DB:7E:2E:1A:85:E8 (Static)
Primary PHY: LE 1M
Secondary PHY: LE 1M
SID: 0x00
TX power: 0 dBm
RSSI: -90 dBm (0xa6)
Periodic advertising invteral: 0.00 msec (0x0000)
Direct address type: Public (0x00)
Direct address: 00:00:00:00:00:00 (OUI 00-00-00)
Data length: 0x1b
0f 09 44 65 73 69 67 6e 65 72 20 4d 6f 75 73 65 ..Designer Mouse
03 19 c2 03 02 01 05 03 03 12 18 ...........
Signed-off-by: Jaganath Kanakkassery <jaganathx.kanakkassery@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth/hci_core.c')
| -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 ce2447d89ce1..e3ec2d782762 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -695,6 +695,15 @@ static int hci_init3_req(struct hci_request *req, unsigned long opt) if (hdev->commands[35] & (0x20 | 0x40)) events[1] |= 0x08; /* LE PHY Update Complete */ + /* If the controller supports LE Set Extended Scan Parameters + * and LE Set Extended Scan Enable commands, enable the + * corresponding event. + */ + if (use_ext_scan(hdev)) + events[1] |= 0x10; /* LE Extended Advertising + * Report + */ + hci_req_add(req, HCI_OP_LE_SET_EVENT_MASK, sizeof(events), events); |