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From:   Luiz Augusto von Dentz <luiz.dentz@gmail.com>
To:     linux-bluetooth@vger.kernel.org
Subject: [PATCH BlueZ 1/3] monitor: Add support for LE BIG Info Adverting Report
Date:   Wed,  6 Apr 2022 14:33:53 -0700
Message-Id: <20220406213355.1918220-1-luiz.dentz@gmail.com>
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From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>

This adds support for LE BIG Info Advertising Report.
---
 monitor/bt.h     | 17 +++++++++++++++++
 monitor/packet.c | 23 +++++++++++++++++++++++
 2 files changed, 40 insertions(+)

diff --git a/monitor/bt.h b/monitor/bt.h
index 704c70fba..e9f72de36 100644
--- a/monitor/bt.h
+++ b/monitor/bt.h
@@ -3653,6 +3653,23 @@ struct bt_hci_evt_le_req_peer_sca_complete {
 	uint8_t  sca;
 } __attribute__ ((packed));
 
+#define BT_HCI_EVT_LE_BIG_INFO_ADV_REPORT	0x22
+struct bt_hci_evt_le_big_info_adv_report {
+	uint16_t sync_handle;
+	uint8_t  num_bis;
+	uint8_t  nse;
+	uint16_t iso_interval;
+	uint8_t  bn;
+	uint8_t  pto;
+	uint8_t  irc;
+	uint16_t max_pdu;
+	uint8_t  sdu_interval[3];
+	uint16_t max_sdu;
+	uint8_t  phy;
+	uint8_t  framing;
+	uint8_t  encryption;
+} __attribute__ ((packed));
+
 #define BT_HCI_ERR_SUCCESS			0x00
 #define BT_HCI_ERR_UNKNOWN_COMMAND		0x01
 #define BT_HCI_ERR_UNKNOWN_CONN_ID		0x02
diff --git a/monitor/packet.c b/monitor/packet.c
index b7431b57d..775b4276e 100644
--- a/monitor/packet.c
+++ b/monitor/packet.c
@@ -10886,6 +10886,25 @@ static void le_req_sca_complete_evt(const void *data, uint8_t size)
 	print_sca(evt->sca);
 }
 
+static void le_big_info_evt(const void *data, uint8_t size)
+{
+	const struct bt_hci_evt_le_big_info_adv_report *evt = data;
+
+	print_field("Sync Handle: 0x%4.4x", evt->sync_handle);
+	print_field("Number BIS: %u", evt->num_bis);
+	print_field("NSE: %u", evt->nse);
+	print_slot_125("ISO Interval", evt->iso_interval);
+	print_field("BN: %u", evt->bn);
+	print_field("PTO: %u", evt->bn);
+	print_field("IRC: %u", evt->irc);
+	print_field("Maximum PDU: %u", evt->max_pdu);
+	print_usec_interval("SDU Interval", evt->sdu_interval);
+	print_field("Maximum SDU: %u", evt->max_sdu);
+	print_le_phy("PHY", evt->phy);
+	print_framing(evt->framing);
+	print_field("Encryption: 0x%02x", evt->encryption);
+}
+
 struct subevent_data {
 	uint8_t subevent;
 	const char *str;
@@ -11004,6 +11023,10 @@ static const struct subevent_data le_meta_event_table[] = {
 				le_req_sca_complete_evt,
 				sizeof(
 				struct bt_hci_evt_le_req_peer_sca_complete)},
+	{ BT_HCI_EVT_LE_BIG_INFO_ADV_REPORT,
+		"LE Broadcast Isochronous Group Info Advertising Report",
+		le_big_info_evt,
+		sizeof(struct bt_hci_evt_le_big_info_adv_report) },
 	{ }
 };
 
-- 
2.35.1