diff options
| -rw-r--r-- | drivers/bluetooth/btintel_pcie.c | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/drivers/bluetooth/btintel_pcie.c b/drivers/bluetooth/btintel_pcie.c index 60528bdc4316..a17c438784ae 100644 --- a/drivers/bluetooth/btintel_pcie.c +++ b/drivers/bluetooth/btintel_pcie.c @@ -947,11 +947,13 @@ static void btintel_pcie_msix_gp0_handler(struct btintel_pcie_data *data) case BTINTEL_PCIE_INTEL_HCI_RESET1: if (btintel_pcie_in_op(data)) { submit_rx = true; + signal_waitq = true; break; } if (btintel_pcie_in_iml(data)) { submit_rx = true; + signal_waitq = true; data->alive_intr_ctxt = BTINTEL_PCIE_FW_DL; break; } @@ -1985,8 +1987,11 @@ static int btintel_pcie_send_frame(struct hci_dev *hdev, if (opcode == BTINTEL_HCI_OP_RESET) btintel_pcie_inject_cmd_complete(hdev, opcode); } - /* Firmware raises alive interrupt on HCI_OP_RESET */ - if (opcode == HCI_OP_RESET) + + /* Firmware raises alive interrupt on HCI_OP_RESET or + * BTINTEL_HCI_OP_RESET + */ + if (opcode == HCI_OP_RESET || opcode == BTINTEL_HCI_OP_RESET) data->gp0_received = false; hdev->stat.cmd_tx++; @@ -2025,17 +2030,16 @@ static int btintel_pcie_send_frame(struct hci_dev *hdev, bt_dev_dbg(data->hdev, "sent cmd: 0x%4.4x alive context changed: %s -> %s", opcode, btintel_pcie_alivectxt_state2str(old_ctxt), btintel_pcie_alivectxt_state2str(data->alive_intr_ctxt)); - if (opcode == HCI_OP_RESET) { - ret = wait_event_timeout(data->gp0_wait_q, - data->gp0_received, - msecs_to_jiffies(BTINTEL_DEFAULT_INTR_TIMEOUT_MS)); - if (!ret) { - hdev->stat.err_tx++; - bt_dev_err(hdev, "No alive interrupt received for %s", - btintel_pcie_alivectxt_state2str(data->alive_intr_ctxt)); - ret = -ETIME; - goto exit_error; - } + ret = wait_event_timeout(data->gp0_wait_q, + data->gp0_received, + msecs_to_jiffies(BTINTEL_DEFAULT_INTR_TIMEOUT_MS)); + if (!ret) { + hdev->stat.err_tx++; + bt_dev_err(hdev, "Timeout on alive interrupt (%u ms). Alive context: %s", + BTINTEL_DEFAULT_INTR_TIMEOUT_MS, + btintel_pcie_alivectxt_state2str(data->alive_intr_ctxt)); + ret = -ETIME; + goto exit_error; } } hdev->stat.byte_tx += skb->len; |