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Bluetooth: Add support for utilizing Fast Advertising Interval

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Changes made to add support for fast advertising interval
as per core 4.1 specification, section 9.3.11.2.

A peripheral device entering any of the following GAP modes and
sending either non-connectable advertising events or scannable
undirected advertising events should use adv_fast_interval2
(100ms - 150ms) for adv_fast_period(30s).

         - Non-Discoverable Mode
         - Non-Connectable Mode
         - Limited Discoverable Mode
         - General Discoverable Mode

Signed-off-by: Spoorthi Ravishankar Koppad <spoorthix.k@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Spoorthi Ravishankar Koppad
2019-07-15 17:05:22 +05:30
committed by Marcel Holtmann
parent 0e5b36bc4c
commit ad4a6795e0
2 changed files with 24 additions and 7 deletions
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2
include/net/bluetooth/hci_core.h
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@@ -1517,6 +1517,8 @@ void hci_mgmt_chan_unregister(struct hci_mgmt_chan *c);
#define DISCOV_INTERLEAVED_INQUIRY_LEN 0x04
#define DISCOV_BREDR_INQUIRY_LEN 0x08
#define DISCOV_LE_RESTART_DELAY msecs_to_jiffies(200) /* msec */
#define DISCOV_LE_FAST_ADV_INT_MIN 100 /* msec */
#define DISCOV_LE_FAST_ADV_INT_MAX 150 /* msec */
void mgmt_fill_version_info(void *ver);
int mgmt_new_settings(struct hci_dev *hdev);