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Bluetooth: ISO: Fix defer tests being unstable

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iso-tester defer tests seem to fail with hci_conn_hash_lookup_cig
being unable to resolve a cig in set_cig_params_sync due a race
where it is run immediatelly before hci_bind_cis is able to set
the QoS settings into the hci_conn object.

So this moves the assigning of the QoS settings to be done directly
by hci_le_set_cig_params to prevent that from happening again.

Fixes: 26afbd826e ("Bluetooth: Add initial implementation of CIS connections")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This commit is contained in:
Luiz Augusto von Dentz
2026-02-27 15:23:01 -05:00
parent 0e4d4dcc1a
commit 62bcaa6b35
1 changed files with 2 additions and 2 deletions
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4
net/bluetooth/hci_conn.c
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@@ -1944,6 +1944,8 @@ static bool hci_le_set_cig_params(struct hci_conn *conn, struct bt_iso_qos *qos)
return false;
done:
conn->iso_qos = *qos;
if (hci_cmd_sync_queue(hdev, set_cig_params_sync,
UINT_PTR(qos->ucast.cig), NULL) < 0)
return false;
@@ -2013,8 +2015,6 @@ struct hci_conn *hci_bind_cis(struct hci_dev *hdev, bdaddr_t *dst,
}
hci_conn_hold(cis);
cis->iso_qos = *qos;
cis->state = BT_BOUND;
return cis;