From: Hilda Wu hildawu@realtek.com
[ Upstream commit 9a0570948c5def5c59e588dc0e009ed850a1f5a1 ]
For tracking multiple devices concurrently with a condition. The patch enables the HCI_QUIRK_USE_MSFT_EXT_ADDRESS_FILTER quirk on RTL8852B controller.
The quirk setting is based on commit 9e14606d8f38 ("Bluetooth: msft: Extended monitor tracking by address filter")
With this setting, when a pattern monitor detects a device, this feature issues an address monitor for tracking that device. Let the original pattern monitor keep monitor new devices.
Signed-off-by: Hilda Wu hildawu@realtek.com Signed-off-by: Luiz Augusto von Dentz luiz.von.dentz@intel.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/bluetooth/btrtl.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c index bfcb41a57655f..78b5d44558d73 100644 --- a/drivers/bluetooth/btrtl.c +++ b/drivers/bluetooth/btrtl.c @@ -1296,6 +1296,7 @@ void btrtl_set_quirks(struct hci_dev *hdev, struct btrtl_device_info *btrtl_dev) btrealtek_set_flag(hdev, REALTEK_ALT6_CONTINUOUS_TX_CHIP);
if (btrtl_dev->project_id == CHIP_ID_8852A || + btrtl_dev->project_id == CHIP_ID_8852B || btrtl_dev->project_id == CHIP_ID_8852C) set_bit(HCI_QUIRK_USE_MSFT_EXT_ADDRESS_FILTER, &hdev->quirks);