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Bluetooth: Use controller sets when available

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This makes use of controller sets when using Extended Advertising
feature thus offloading the scheduling to the controller.

Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Luiz Augusto von Dentz
2019-06-03 13:48:42 +03:00
committed by Marcel Holtmann
parent c49a8682fc
commit 1d0fac2c38
4 changed files with 37 additions and 10 deletions
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3
net/bluetooth/hci_core.c
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@@ -2827,7 +2827,7 @@ int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags,
memset(adv_instance->scan_rsp_data, 0,
sizeof(adv_instance->scan_rsp_data));
} else {
if (hdev->adv_instance_cnt >= HCI_MAX_ADV_INSTANCES ||
if (hdev->adv_instance_cnt >= hdev->le_num_of_adv_sets ||
instance < 1 || instance > HCI_MAX_ADV_INSTANCES)
return -EOVERFLOW;
@@ -3195,6 +3195,7 @@ struct hci_dev *hci_alloc_dev(void)
hdev->le_min_key_size = SMP_MIN_ENC_KEY_SIZE;
hdev->le_tx_def_phys = HCI_LE_SET_PHY_1M;
hdev->le_rx_def_phys = HCI_LE_SET_PHY_1M;
hdev->le_num_of_adv_sets = HCI_MAX_ADV_INSTANCES;
hdev->rpa_timeout = HCI_DEFAULT_RPA_TIMEOUT;
hdev->discov_interleaved_timeout = DISCOV_INTERLEAVED_TIMEOUT;