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hci: skip HCI Set Event Mask 2 for PacketCraft controllers (work-around bug)

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This commit is contained in:
Matthias Ringwald 2022-06-27 22:25:37 +02:00
parent 9380d700fd
commit 8254e329c4
1 changed files with 4 additions and 1 deletions
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5
src/hci.c
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@ -1884,7 +1884,10 @@ static void hci_initializing_run(void){
break;
case HCI_INIT_SET_EVENT_MASK_2:
if (hci_command_supported(SUPPORTED_HCI_COMMAND_SET_EVENT_MASK_PAGE_2)){
// On Bluettooth PTS dongle (BL 654) with PacketCraft HCI Firmware (LMP subversion) 0x5244,
// setting Event Mask 2 causes Controller to drop Encryption Change events.
if (hci_command_supported(SUPPORTED_HCI_COMMAND_SET_EVENT_MASK_PAGE_2)
&& (hci_stack->manufacturer != BLUETOOTH_COMPANY_ID_PACKETCRAFT_INC)){
hci_stack->substate = HCI_INIT_W4_SET_EVENT_MASK_2;
// Encryption Change Event v2 - bit 25
hci_send_cmd(&hci_set_event_mask_2,0x02000000U, 0x0);