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Bluetooth: Controller: Hold back Extended Scannable PDUs

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When Extended Active Scanning hold back the received PDUs in
a linked list and send it to HCI together so that fields
present across these PDUs can be aggregated for generating
the LE Extended Advertising Report.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This commit is contained in:
Vinayak Kariappa Chettimada 2021-07-28 07:44:30 +05:30 • committed by Carles Cufí
commit bf957850ca
2 changed files with 28 additions and 32 deletions
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12
subsys/bluetooth/controller/hci/hci.c
View file

@ -5101,12 +5101,7 @@ no_ext_hdr:
}
if (node_rx_curr == node_rx) {
/* Detect the scan response in the list of node_rx */
if (node_rx_curr->hdr.rx_ftr.scan_rsp) {
evt_type = BT_HCI_LE_ADV_EVT_TYPE_SCAN_RSP;
} else {
evt_type = evt_type_curr;
}
evt_type = evt_type_curr;
adv_addr_type = adv_addr_type_curr;
adv_addr = adv_addr_curr;
direct_addr_type = direct_addr_type_curr;
@ -5122,6 +5117,11 @@ no_ext_hdr:
} else {
/* TODO: Validate current value with previous */
/* Detect the scan response in the list of node_rx */
if (node_rx_curr->hdr.rx_ftr.scan_rsp) {
evt_type |= BT_HCI_LE_ADV_EVT_TYPE_SCAN_RSP;
}
if (!adv_addr) {
adv_addr_type = adv_addr_type_curr;
adv_addr = adv_addr_curr;