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Bluetooth: Use Set ext adv/scan rsp data if controller supports

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This patch implements Set Ext Adv data and Set Ext Scan rsp data
if controller support extended advertising.

Currently the operation is set as Complete data and fragment
preference is set as no fragment

< HCI Command: LE Set Extended Advertising Data (0x08|0x0037) plen 35
        Handle: 0x00
        Operation: Complete extended advertising data (0x03)
        Fragment preference: Minimize fragmentation (0x01)
        Data length: 0x15
        16-bit Service UUIDs (complete): 2 entries
          Heart Rate (0x180d)
          Battery Service (0x180f)
        Name (complete): Test LE
        Company: Google (224)
          Data: 0102
> HCI Event: Command Complete (0x0e) plen 4
      LE Set Extended Advertising Data (0x08|0x0037) ncmd 1
        Status: Success (0x00)

Signed-off-by: Jaganath Kanakkassery <jaganathx.kanakkassery@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Jaganath Kanakkassery
2018-07-19 17:09:42 +05:30
committed by Marcel Holtmann
parent de181e887a
commit a0fb3726ba
5 changed files with 130 additions and 34 deletions
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2
net/bluetooth/hci_event.c
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@@ -1547,6 +1547,8 @@ static void hci_cc_set_ext_adv_param(struct hci_dev *hdev, struct sk_buff *skb)
if (adv_instance)
adv_instance->tx_power = rp->tx_power;
}
/* Update adv data as tx power is known now */
hci_req_update_adv_data(hdev, hdev->cur_adv_instance);
hci_dev_unlock(hdev);
}