| Message ID | 20231003143739.2925-2-iulia.tanasescu@nxp.com |
|---|---|
| State | Accepted |
| Commit | b86501e0c3b4354120527770846cdd1531a7f7d9 |
| Headers | show |
| Series | Bluetooth: ISO: Match QoS adv handle with BIG handle | expand |
This is automated email and please do not reply to this email! Dear submitter, Thank you for submitting the patches to the linux bluetooth mailing list. This is a CI test results with your patch series: PW Link:https://patchwork.kernel.org/project/bluetooth/list/?series=789623 ---Test result--- Test Summary: CheckPatch PASS 0.64 seconds GitLint PASS 0.26 seconds SubjectPrefix PASS 0.07 seconds BuildKernel PASS 41.21 seconds CheckAllWarning PASS 44.77 seconds CheckSparse PASS 51.08 seconds CheckSmatch PASS 135.75 seconds BuildKernel32 PASS 40.17 seconds TestRunnerSetup PASS 602.36 seconds TestRunner_l2cap-tester PASS 36.77 seconds TestRunner_iso-tester PASS 61.80 seconds TestRunner_bnep-tester PASS 13.83 seconds TestRunner_mgmt-tester PASS 252.90 seconds TestRunner_rfcomm-tester PASS 19.04 seconds TestRunner_sco-tester PASS 22.40 seconds TestRunner_ioctl-tester PASS 21.64 seconds TestRunner_mesh-tester PASS 15.99 seconds TestRunner_smp-tester PASS 17.23 seconds TestRunner_userchan-tester PASS 13.50 seconds IncrementalBuild PASS 37.36 seconds --- Regards, Linux Bluetooth
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index e62a5f368a51..7890ec449a7b 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -1494,6 +1494,18 @@ static int qos_set_bis(struct hci_dev *hdev, struct bt_iso_qos *qos) /* Allocate BIS if not set */ if (qos->bcast.bis == BT_ISO_QOS_BIS_UNSET) { + if (qos->bcast.big != BT_ISO_QOS_BIG_UNSET) { + conn = hci_conn_hash_lookup_big(hdev, qos->bcast.big); + + if (conn) { + /* If the BIG handle is already matched to an advertising + * handle, do not allocate a new one. + */ + qos->bcast.bis = conn->iso_qos.bcast.bis; + return 0; + } + } + /* Find an unused adv set to advertise BIS, skip instance 0x00 * since it is reserved as general purpose set. */
In case the user binds multiple sockets for the same BIG, the BIG handle should be matched with the associated adv handle, if it has already been allocated previously. Signed-off-by: Iulia Tanasescu <iulia.tanasescu@nxp.com> --- net/bluetooth/hci_conn.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)