diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath11k/qmi.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/qmi.c | 118 |
1 files changed, 73 insertions, 45 deletions
diff --git a/drivers/net/wireless/ath/ath11k/qmi.c b/drivers/net/wireless/ath/ath11k/qmi.c index 7968fe4eda22..b5e34d670715 100644 --- a/drivers/net/wireless/ath/ath11k/qmi.c +++ b/drivers/net/wireless/ath/ath11k/qmi.c @@ -1556,6 +1556,8 @@ static int ath11k_qmi_host_cap_send(struct ath11k_base *ab) req.nm_modem |= SLEEP_CLOCK_SELECT_INTERNAL_BIT; } + ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi host cap request\n"); + ret = qmi_txn_init(&ab->qmi.handle, &txn, qmi_wlanfw_host_cap_resp_msg_v01_ei, &resp); if (ret < 0) @@ -1566,7 +1568,7 @@ static int ath11k_qmi_host_cap_send(struct ath11k_base *ab) QMI_WLANFW_HOST_CAP_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_host_cap_req_msg_v01_ei, &req); if (ret < 0) { - ath11k_warn(ab, "Failed to send host capability request,err = %d\n", ret); + ath11k_warn(ab, "failed to send host capability request: %d\n", ret); goto out; } @@ -1575,7 +1577,7 @@ static int ath11k_qmi_host_cap_send(struct ath11k_base *ab) goto out; if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { - ath11k_warn(ab, "Host capability request failed, result: %d, err: %d\n", + ath11k_warn(ab, "host capability request failed: %d %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; goto out; @@ -1624,24 +1626,26 @@ static int ath11k_qmi_fw_ind_register_send(struct ath11k_base *ab) if (ret < 0) goto out; + ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi indication register request\n"); + ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_IND_REGISTER_REQ_V01, QMI_WLANFW_IND_REGISTER_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_ind_register_req_msg_v01_ei, req); if (ret < 0) { - ath11k_warn(ab, "Failed to send indication register request, err = %d\n", + ath11k_warn(ab, "failed to send indication register request: %d\n", ret); goto out; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) { - ath11k_warn(ab, "failed to register fw indication %d\n", ret); + ath11k_warn(ab, "failed to register fw indication: %d\n", ret); goto out; } if (resp->resp.result != QMI_RESULT_SUCCESS_V01) { - ath11k_warn(ab, "FW Ind register request failed, result: %d, err: %d\n", + ath11k_warn(ab, "firmware indication register request failed: %d %d\n", resp->resp.result, resp->resp.error); ret = -EINVAL; goto out; @@ -1699,19 +1703,22 @@ static int ath11k_qmi_respond_fw_mem_request(struct ath11k_base *ab) if (ret < 0) goto out; + ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi respond memory request delayed %i\n", + delayed); + ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_RESPOND_MEM_REQ_V01, QMI_WLANFW_RESPOND_MEM_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_respond_mem_req_msg_v01_ei, req); if (ret < 0) { - ath11k_warn(ab, "qmi failed to respond memory request, err = %d\n", + ath11k_warn(ab, "failed to respond qmi memory request: %d\n", ret); goto out; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) { - ath11k_warn(ab, "qmi failed memory request, err = %d\n", ret); + ath11k_warn(ab, "failed to wait qmi memory request: %d\n", ret); goto out; } @@ -1722,7 +1729,7 @@ static int ath11k_qmi_respond_fw_mem_request(struct ath11k_base *ab) if (delayed && resp.resp.error == 0) goto out; - ath11k_warn(ab, "Respond mem req failed, result: %d, err: %d\n", + ath11k_warn(ab, "qmi respond memory request failed: %d %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; goto out; @@ -1765,7 +1772,7 @@ static int ath11k_qmi_alloc_target_mem_chunk(struct ath11k_base *ab) &chunk->paddr, GFP_KERNEL); if (!chunk->vaddr) { - if (ab->qmi.mem_seg_count <= 2) { + if (ab->qmi.mem_seg_count <= ATH11K_QMI_FW_MEM_REQ_SEGMENT_CNT) { ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi dma allocation failed (%d B type %u), will try later with small size\n", chunk->size, @@ -1774,7 +1781,8 @@ static int ath11k_qmi_alloc_target_mem_chunk(struct ath11k_base *ab) ab->qmi.target_mem_delayed = true; return 0; } - ath11k_err(ab, "failed to alloc memory, size: 0x%x, type: %u\n", + + ath11k_err(ab, "failed to allocate dma memory for qmi (%d B type %u)\n", chunk->size, chunk->type); return -EINVAL; @@ -1843,24 +1851,26 @@ static int ath11k_qmi_request_target_cap(struct ath11k_base *ab) if (ret < 0) goto out; + ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi target cap request\n"); + ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_CAP_REQ_V01, QMI_WLANFW_CAP_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_cap_req_msg_v01_ei, &req); if (ret < 0) { - ath11k_warn(ab, "qmi failed to send target cap request, err = %d\n", + ath11k_warn(ab, "failed to send qmi cap request: %d\n", ret); goto out; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) { - ath11k_warn(ab, "qmi failed target cap request %d\n", ret); + ath11k_warn(ab, "failed to wait qmi cap request: %d\n", ret); goto out; } if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { - ath11k_warn(ab, "qmi targetcap req failed, result: %d, err: %d\n", + ath11k_warn(ab, "qmi cap request failed: %d %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; goto out; @@ -1923,7 +1933,7 @@ ath11k_qmi_prepare_bdf_download(struct ath11k_base *ab, int type, ret = ath11k_core_fetch_bdf(ab, &bd); if (ret) { - ath11k_warn(ab, "qmi failed to load BDF\n"); + ath11k_warn(ab, "failed to load board file: %d\n", ret); return ret; } @@ -1971,7 +1981,7 @@ static int ath11k_qmi_load_bdf_fixed_addr(struct ath11k_base *ab) bdf_addr = ioremap(ab->hw_params.bdf_addr, ATH11K_QMI_BDF_MAX_SIZE); if (!bdf_addr) { - ath11k_warn(ab, "qmi ioremap error for BDF\n"); + ath11k_warn(ab, "failed ioremap for board file\n"); ret = -EIO; goto out; } @@ -2000,6 +2010,9 @@ static int ath11k_qmi_load_bdf_fixed_addr(struct ath11k_base *ab) if (ret < 0) goto out_qmi_bdf; + ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi bdf download req fixed addr type %d\n", + type); + ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_BDF_DOWNLOAD_REQ_V01, QMI_WLANFW_BDF_DOWNLOAD_REQ_MSG_V01_MAX_LEN, @@ -2014,7 +2027,7 @@ static int ath11k_qmi_load_bdf_fixed_addr(struct ath11k_base *ab) goto out_qmi_bdf; if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { - ath11k_warn(ab, "qmi BDF download failed, result: %d, err: %d\n", + ath11k_warn(ab, "board file download request failed: %d %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; goto out_qmi_bdf; @@ -2047,7 +2060,7 @@ static int ath11k_qmi_load_bdf_qmi(struct ath11k_base *ab) memset(&bd, 0, sizeof(bd)); ret = ath11k_core_fetch_bdf(ab, &bd); if (ret) { - ath11k_warn(ab, "qmi failed to load bdf:\n"); + ath11k_warn(ab, "failed to fetch board file: %d\n", ret); goto out; } @@ -2090,6 +2103,9 @@ static int ath11k_qmi_load_bdf_qmi(struct ath11k_base *ab) if (ret < 0) goto out_qmi_bdf; + ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi bdf download request remaining %i\n", + remaining); + ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_BDF_DOWNLOAD_REQ_V01, QMI_WLANFW_BDF_DOWNLOAD_REQ_MSG_V01_MAX_LEN, @@ -2104,7 +2120,7 @@ static int ath11k_qmi_load_bdf_qmi(struct ath11k_base *ab) goto out_qmi_bdf; if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { - ath11k_warn(ab, "qmi BDF download failed, result: %d, err: %d\n", + ath11k_warn(ab, "bdf download request failed: %d %d\n", resp.resp.result, resp.resp.error); ret = resp.resp.result; goto out_qmi_bdf; @@ -2200,24 +2216,26 @@ static int ath11k_qmi_wlanfw_m3_info_send(struct ath11k_base *ab) if (ret < 0) goto out; + ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi m3 info req\n"); + ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_M3_INFO_REQ_V01, QMI_WLANFW_M3_INFO_REQ_MSG_V01_MAX_MSG_LEN, qmi_wlanfw_m3_info_req_msg_v01_ei, &req); if (ret < 0) { - ath11k_warn(ab, "qmi failed to send M3 information request, err = %d\n", + ath11k_warn(ab, "failed to send m3 information request: %d\n", ret); goto out; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) { - ath11k_warn(ab, "qmi failed M3 information request %d\n", ret); + ath11k_warn(ab, "failed to wait m3 information request: %d\n", ret); goto out; } if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { - ath11k_warn(ab, "qmi M3 info request failed, result: %d, err: %d\n", + ath11k_warn(ab, "m3 info request failed: %d %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; goto out; @@ -2246,12 +2264,14 @@ static int ath11k_qmi_wlanfw_mode_send(struct ath11k_base *ab, if (ret < 0) goto out; + ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi wlan mode req mode %d\n", mode); + ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_WLAN_MODE_REQ_V01, QMI_WLANFW_WLAN_MODE_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_wlan_mode_req_msg_v01_ei, &req); if (ret < 0) { - ath11k_warn(ab, "qmi failed to send mode request, mode: %d, err = %d\n", + ath11k_warn(ab, "failed to send wlan mode request (mode %d): %d\n", mode, ret); goto out; } @@ -2262,13 +2282,13 @@ static int ath11k_qmi_wlanfw_mode_send(struct ath11k_base *ab, ath11k_warn(ab, "WLFW service is dis-connected\n"); return 0; } - ath11k_warn(ab, "qmi failed set mode request, mode: %d, err = %d\n", + ath11k_warn(ab, "failed to wait wlan mode request (mode %d): %d\n", mode, ret); goto out; } if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { - ath11k_warn(ab, "Mode request failed, mode: %d, result: %d err: %d\n", + ath11k_warn(ab, "wlan mode request failed (mode: %d): %d %d\n", mode, resp.resp.result, resp.resp.error); ret = -EINVAL; goto out; @@ -2338,24 +2358,26 @@ static int ath11k_qmi_wlanfw_wlan_cfg_send(struct ath11k_base *ab) if (ret < 0) goto out; + ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi wlan cfg req\n"); + ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_WLAN_CFG_REQ_V01, QMI_WLANFW_WLAN_CFG_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_wlan_cfg_req_msg_v01_ei, req); if (ret < 0) { - ath11k_warn(ab, "qmi failed to send wlan config request, err = %d\n", + ath11k_warn(ab, "failed to send wlan config request: %d\n", ret); goto out; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) { - ath11k_warn(ab, "qmi failed wlan config request, err = %d\n", ret); + ath11k_warn(ab, "failed to wait wlan config request: %d\n", ret); goto out; } if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { - ath11k_warn(ab, "qmi wlan config request failed, result: %d, err: %d\n", + ath11k_warn(ab, "wlan config request failed: %d %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; goto out; @@ -2370,9 +2392,11 @@ void ath11k_qmi_firmware_stop(struct ath11k_base *ab) { int ret; + ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi firmware stop\n"); + ret = ath11k_qmi_wlanfw_mode_send(ab, ATH11K_FIRMWARE_MODE_OFF); if (ret < 0) { - ath11k_warn(ab, "qmi failed to send wlan mode off\n"); + ath11k_warn(ab, "qmi failed to send wlan mode off: %d\n", ret); return; } } @@ -2382,15 +2406,17 @@ int ath11k_qmi_firmware_start(struct ath11k_base *ab, { int ret; + ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi firmware start\n"); + ret = ath11k_qmi_wlanfw_wlan_cfg_send(ab); if (ret < 0) { - ath11k_warn(ab, "qmi failed to send wlan cfg:%d\n", ret); + ath11k_warn(ab, "qmi failed to send wlan cfg: %d\n", ret); return ret; } ret = ath11k_qmi_wlanfw_mode_send(ab, mode); if (ret < 0) { - ath11k_warn(ab, "qmi failed to send wlan fw mode:%d\n", ret); + ath11k_warn(ab, "qmi failed to send wlan fw mode: %d\n", ret); return ret; } @@ -2404,7 +2430,7 @@ static int ath11k_qmi_process_coldboot_calibration(struct ath11k_base *ab) ret = ath11k_qmi_wlanfw_mode_send(ab, ATH11K_FIRMWARE_MODE_COLD_BOOT); if (ret < 0) { - ath11k_warn(ab, "qmi failed to send wlan fw mode:%d\n", ret); + ath11k_warn(ab, "qmi failed to send wlan fw mode: %d\n", ret); return ret; } @@ -2414,7 +2440,7 @@ static int ath11k_qmi_process_coldboot_calibration(struct ath11k_base *ab) (ab->qmi.cal_done == 1), ATH11K_COLD_BOOT_FW_RESET_DELAY); if (timeout <= 0) { - ath11k_warn(ab, "Coldboot Calibration failed - wait ended\n"); + ath11k_warn(ab, "coldboot calibration timed out\n"); return 0; } @@ -2453,13 +2479,14 @@ static int ath11k_qmi_event_server_arrive(struct ath11k_qmi *qmi) ret = ath11k_qmi_fw_ind_register_send(ab); if (ret < 0) { - ath11k_warn(ab, "qmi failed to send FW indication QMI:%d\n", ret); + ath11k_warn(ab, "failed to send qmi firmware indication: %d\n", + ret); return ret; } ret = ath11k_qmi_host_cap_send(ab); if (ret < 0) { - ath11k_warn(ab, "qmi failed to send host cap QMI:%d\n", ret); + ath11k_warn(ab, "failed to send qmi host cap: %d\n", ret); return ret; } @@ -2473,7 +2500,7 @@ static int ath11k_qmi_event_mem_request(struct ath11k_qmi *qmi) ret = ath11k_qmi_respond_fw_mem_request(ab); if (ret < 0) { - ath11k_warn(ab, "qmi failed to respond fw mem req:%d\n", ret); + ath11k_warn(ab, "qmi failed to respond fw mem req: %d\n", ret); return ret; } @@ -2487,7 +2514,8 @@ static int ath11k_qmi_event_load_bdf(struct ath11k_qmi *qmi) ret = ath11k_qmi_request_target_cap(ab); if (ret < 0) { - ath11k_warn(ab, "qmi failed to req target capabilities:%d\n", ret); + ath11k_warn(ab, "failed to request qmi target capabilities: %d\n", + ret); return ret; } @@ -2496,13 +2524,13 @@ static int ath11k_qmi_event_load_bdf(struct ath11k_qmi *qmi) else ret = ath11k_qmi_load_bdf_qmi(ab); if (ret < 0) { - ath11k_warn(ab, "qmi failed to load board data file:%d\n", ret); + ath11k_warn(ab, "failed to load board data file: %d\n", ret); return ret; } ret = ath11k_qmi_wlanfw_m3_info_send(ab); if (ret < 0) { - ath11k_warn(ab, "qmi failed to send m3 info req:%d\n", ret); + ath11k_warn(ab, "failed to send qmi m3 info req: %d\n", ret); return ret; } @@ -2523,7 +2551,7 @@ static void ath11k_qmi_msg_mem_request_cb(struct qmi_handle *qmi_hdl, if (msg->mem_seg_len == 0 || msg->mem_seg_len > ATH11K_QMI_WLANFW_MAX_NUM_MEM_SEG_V01) - ath11k_warn(ab, "Invalid memory segment length: %u\n", + ath11k_warn(ab, "invalid memory segment length: %u\n", msg->mem_seg_len); ab->qmi.mem_seg_count = msg->mem_seg_len; @@ -2538,14 +2566,14 @@ static void ath11k_qmi_msg_mem_request_cb(struct qmi_handle *qmi_hdl, if (ab->bus_params.fixed_mem_region) { ret = ath11k_qmi_assign_target_mem_chunk(ab); if (ret) { - ath11k_warn(ab, "qmi failed to assign target memory: %d\n", + ath11k_warn(ab, "failed to assign qmi target memory: %d\n", ret); return; } } else { ret = ath11k_qmi_alloc_target_mem_chunk(ab); if (ret) { - ath11k_warn(ab, "qmi failed to alloc target memory: %d\n", + ath11k_warn(ab, "failed to allocate qmi target memory: %d\n", ret); return; } @@ -2639,7 +2667,7 @@ static int ath11k_qmi_ops_new_server(struct qmi_handle *qmi_hdl, ret = kernel_connect(qmi_hdl->sock, (struct sockaddr *)sq, sizeof(*sq), 0); if (ret) { - ath11k_warn(ab, "qmi failed to connect to remote service %d\n", ret); + ath11k_warn(ab, "failed to connect to qmi remote service: %d\n", ret); return ret; } @@ -2725,7 +2753,7 @@ static void ath11k_qmi_driver_event_work(struct work_struct *work) case ATH11K_QMI_EVENT_COLD_BOOT_CAL_DONE: break; default: - ath11k_warn(ab, "invalid event type: %d", event->type); + ath11k_warn(ab, "invalid qmi event type: %d", event->type); break; } kfree(event); @@ -2746,7 +2774,7 @@ int ath11k_qmi_init_service(struct ath11k_base *ab) ret = qmi_handle_init(&ab->qmi.handle, ATH11K_QMI_RESP_LEN_MAX, &ath11k_qmi_ops, ath11k_qmi_msg_handlers); if (ret < 0) { - ath11k_warn(ab, "failed to initialize qmi handle\n"); + ath11k_warn(ab, "failed to initialize qmi handle: %d\n", ret); return ret; } @@ -2765,7 +2793,7 @@ int ath11k_qmi_init_service(struct ath11k_base *ab) ATH11K_QMI_WLFW_SERVICE_VERS_V01, ab->qmi.service_ins_id); if (ret < 0) { - ath11k_warn(ab, "failed to add qmi lookup\n"); + ath11k_warn(ab, "failed to add qmi lookup: %d\n", ret); destroy_workqueue(ab->qmi.event_wq); return ret; } |