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| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2022-03-09 22:22:20 +0100 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2022-07-23 02:13:56 +0200 |
| commit | eca0ae4aea66914515e5e3098ea051b518ee5316 (patch) | |
| tree | a7283889e77f33d909e4a5f4d62206b8d1ddb019 /net/bluetooth/eir.h | |
| parent | Bluetooth: Add BTPROTO_ISO socket type (diff) | |
| download | linux-eca0ae4aea66914515e5e3098ea051b518ee5316.tar.xz linux-eca0ae4aea66914515e5e3098ea051b518ee5316.zip | |
Bluetooth: Add initial implementation of BIS connections
This adds initial support for BIS/BIG which includes:
== Broadcaster role: Setup a periodic advertising and create a BIG ==
> tools/isotest -s 00:00:00:00:00:00
isotest[63]: Connected [00:00:00:00:00:00]
isotest[63]: QoS BIG 0x00 BIS 0x00 Packing 0x00 Framing 0x00]
isotest[63]: Output QoS [Interval 10000 us Latency 10 ms SDU 40 PHY 0x02
RTN 2]
isotest[63]: Sending ...
isotest[63]: Number of packets: 1
isotest[63]: Socket jitter buffer: 80 buffer
< HCI Command: LE Set Perio.. (0x08|0x003e) plen 7
...
> HCI Event: Command Complete (0x0e) plen 4
LE Set Periodic Advertising Parameters (0x08|0x003e) ncmd 1
Status: Success (0x00)
< HCI Command: LE Set Perio.. (0x08|0x003f) plen 7
...
> HCI Event: Command Complete (0x0e) plen 4
LE Set Periodic Advertising Data (0x08|0x003f) ncmd 1
Status: Success (0x00)
< HCI Command: LE Set Perio.. (0x08|0x0040) plen 2
...
> HCI Event: Command Complete (0x0e) plen 4
LE Set Periodic Advertising Enable (0x08|0x0040) ncmd 1
Status: Success (0x00)
< HCI Command: LE Create B.. (0x08|0x0068) plen 31
...
> HCI Event: Command Status (0x0f) plen 4
LE Create Broadcast Isochronous Group (0x08|0x0068) ncmd 1
Status: Success (0x00)
> HCI Event: LE Meta Event (0x3e) plen 21
LE Broadcast Isochronous Group Complete (0x1b)
...
== Broadcast Receiver role: Create a PA Sync and BIG Sync ==
> tools/isotest -i hci1 -d 00:AA:01:00:00:00
isotest[66]: Waiting for connection 00:AA:01:00:00:00...
< HCI Command: LE Periodic Advert.. (0x08|0x0044) plen 14
...
> HCI Event: Command Status (0x0f) plen 4
LE Periodic Advertising Create Sync (0x08|0x0044) ncmd 1
Status: Success (0x00)
< HCI Command: LE Set Extended Sca.. (0x08|0x0041) plen 8
...
> HCI Event: Command Complete (0x0e) plen 4
LE Set Extended Scan Parameters (0x08|0x0041) ncmd 1
Status: Success (0x00)
< HCI Command: LE Set Extended Sca.. (0x08|0x0042) plen 6
...
> HCI Event: Command Complete (0x0e) plen 4
LE Set Extended Scan Enable (0x08|0x0042) ncmd 1
Status: Success (0x00)
> HCI Event: LE Meta Event (0x3e) plen 29
LE Extended Advertising Report (0x0d)
...
> HCI Event: LE Meta Event (0x3e) plen 16
LE Periodic Advertising Sync Established (0x0e)
...
< HCI Command: LE Broadcast Isoch.. (0x08|0x006b) plen 25
...
> HCI Event: Command Status (0x0f) plen 4
LE Broadcast Isochronous Group Create Sync (0x08|0x006b) ncmd 1
Status: Success (0x00)
> HCI Event: LE Meta Event (0x3e) plen 17
LE Broadcast Isochronous Group Sync Estabilished (0x1d)
...
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Diffstat (limited to 'net/bluetooth/eir.h')
| -rw-r--r-- | net/bluetooth/eir.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/bluetooth/eir.h b/net/bluetooth/eir.h index 62f2374078f2..0df19f2f4af9 100644 --- a/net/bluetooth/eir.h +++ b/net/bluetooth/eir.h @@ -11,6 +11,7 @@ void eir_create(struct hci_dev *hdev, u8 *data); u8 eir_create_adv_data(struct hci_dev *hdev, u8 instance, u8 *ptr); u8 eir_create_scan_rsp(struct hci_dev *hdev, u8 instance, u8 *ptr); +u8 eir_create_per_adv_data(struct hci_dev *hdev, u8 instance, u8 *ptr); u8 eir_append_local_name(struct hci_dev *hdev, u8 *eir, u8 ad_len); u8 eir_append_appearance(struct hci_dev *hdev, u8 *ptr, u8 ad_len); |