[PATCH v1 2/3] Bluetooth: hci_core: Print number of packets in conn->data_q
From: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Date: 2025-08-27 16:06:11
Subsystem:
bluetooth subsystem, the rest · Maintainers:
Marcel Holtmann, Luiz Augusto von Dentz, Linus Torvalds
From: Luiz Augusto von Dentz <redacted> This attempts to print the number of packets pending to be transmitted in the conn->data_q. Signed-off-by: Luiz Augusto von Dentz <redacted> --- net/bluetooth/hci_core.c | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index f91ead01f261..5078d7de6a7b 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c@@ -3267,6 +3267,8 @@ static void hci_queue_acl(struct hci_chan *chan, struct sk_buff_head *queue, spin_unlock_bh(&queue->lock); } + + bt_dev_dbg(hdev, "chan %p queued %d", chan, skb_queue_len(queue)); } void hci_send_acl(struct hci_chan *chan, struct sk_buff *skb, __u16 flags)
@@ -3298,6 +3300,10 @@ void hci_send_sco(struct hci_conn *conn, struct sk_buff *skb) hci_skb_pkt_type(skb) = HCI_SCODATA_PKT; skb_queue_tail(&conn->data_q, skb); + + bt_dev_dbg(hdev, "hcon %p queued %d", conn, + skb_queue_len(&conn->data_q)); + queue_work(hdev->workqueue, &hdev->tx_work); }
@@ -3357,6 +3363,8 @@ static void hci_queue_iso(struct hci_conn *conn, struct sk_buff_head *queue, __skb_queue_tail(queue, skb); } while (list); } + + bt_dev_dbg(hdev, "hcon %p queued %d", conn, skb_queue_len(queue)); } void hci_send_iso(struct hci_conn *conn, struct sk_buff *skb)
--
2.50.1