22 #include "fw/img.h"
26 #include "fw/api/alive.h"
27 #include "fw/api/mac.h"
58  * @fw: the iwl_fw structure
71 	struct iwl_fw fw;  member
112  * For the fw storage we are using struct fw_desc.
139 	kfree(drv->fw.dbg.dest_tlv);  in iwl_dealloc_ucode()
140 	for (i = 0; i < ARRAY_SIZE(drv->fw.dbg.conf_tlv); i++)  in iwl_dealloc_ucode()
141 		kfree(drv->fw.dbg.conf_tlv[i]);  in iwl_dealloc_ucode()
142 	for (i = 0; i < ARRAY_SIZE(drv->fw.dbg.trigger_tlv); i++)  in iwl_dealloc_ucode()
143 		kfree(drv->fw.dbg.trigger_tlv[i]);  in iwl_dealloc_ucode()
144 	kfree(drv->fw.dbg.mem_tlv);  in iwl_dealloc_ucode()
145 	kfree(drv->fw.iml);  in iwl_dealloc_ucode()
146 	kfree(drv->fw.ucode_capa.cmd_versions);  in iwl_dealloc_ucode()
147 	kfree(drv->fw.phy_integration_ver);  in iwl_dealloc_ucode()
152 		iwl_free_fw_img(drv, drv->fw.img + i);  in iwl_dealloc_ucode()
155 	memset(&drv->fw, 0, sizeof(drv->fw));  in iwl_dealloc_ucode()
300  * struct fw_sec_parsing: to extract fw section and it's offset from tlv
324 	/* FW debug data parsed for driver usage */
453 	drv->fw.default_calib[ucode_type].flow_trigger =  in iwl_set_default_calib()
455 	drv->fw.default_calib[ucode_type].event_trigger =  in iwl_set_default_calib()
522 	drv->fw.ucode_ver = le32_to_cpu(ucode->ver);  in iwl_parse_v1_v2_firmware()
523 	api_ver = IWL_UCODE_API(drv->fw.ucode_ver);  in iwl_parse_v1_v2_firmware()
569 	snprintf(drv->fw.fw_version,  in iwl_parse_v1_v2_firmware()
570 		 sizeof(drv->fw.fw_version),  in iwl_parse_v1_v2_firmware()
572 		 IWL_UCODE_MAJOR(drv->fw.ucode_ver),  in iwl_parse_v1_v2_firmware()
573 		 IWL_UCODE_MINOR(drv->fw.ucode_ver),  in iwl_parse_v1_v2_firmware()
574 		 IWL_UCODE_API(drv->fw.ucode_ver),  in iwl_parse_v1_v2_firmware()
575 		 IWL_UCODE_SERIAL(drv->fw.ucode_ver),  in iwl_parse_v1_v2_firmware()
616 	const struct iwl_fw_dump_exclude *fw = tlv_data;  in iwl_drv_set_dump_exclude()  local
619 	if (tlv_len < sizeof(*fw))  in iwl_drv_set_dump_exclude()
623 		excl = &drv->fw.dump_excl[0];  in iwl_drv_set_dump_exclude()
627 			excl = &drv->fw.dump_excl_wowlan[0];  in iwl_drv_set_dump_exclude()
628 	} else if (fw_has_capa(&drv->fw.ucode_capa,  in iwl_drv_set_dump_exclude()
631 		excl = &drv->fw.dump_excl[0];  in iwl_drv_set_dump_exclude()
634 		excl = &drv->fw.dump_excl_wowlan[0];  in iwl_drv_set_dump_exclude()
641 		IWL_DEBUG_FW_INFO(drv, "found too many excludes in fw file\n");  in iwl_drv_set_dump_exclude()
645 	excl->addr = le32_to_cpu(fw->addr) & ~FW_ADDR_CACHE_CONTROL;  in iwl_drv_set_dump_exclude()
646 	excl->size = le32_to_cpu(fw->size);  in iwl_drv_set_dump_exclude()
739 	drv->fw.ucode_ver = le32_to_cpu(ucode->ver);  in iwl_parse_tlv_firmware()
740 	memcpy(drv->fw.human_readable, ucode->human_readable,  in iwl_parse_tlv_firmware()
741 	       sizeof(drv->fw.human_readable));  in iwl_parse_tlv_firmware()
749 	snprintf(drv->fw.fw_version,  in iwl_parse_tlv_firmware()
750 		 sizeof(drv->fw.fw_version),  in iwl_parse_tlv_firmware()
752 		 IWL_UCODE_MAJOR(drv->fw.ucode_ver),  in iwl_parse_tlv_firmware()
753 		 IWL_UCODE_MINOR(drv->fw.ucode_ver),  in iwl_parse_tlv_firmware()
754 		 IWL_UCODE_API(drv->fw.ucode_ver),  in iwl_parse_tlv_firmware()
755 		 IWL_UCODE_SERIAL(drv->fw.ucode_ver),  in iwl_parse_tlv_firmware()
894 			drv->fw.enhance_sensitivity_table = true;  in iwl_parse_tlv_firmware()
923 			drv->fw.type = IWL_FW_MVM;  in iwl_parse_tlv_firmware()
928 			drv->fw.type = IWL_FW_MVM;  in iwl_parse_tlv_firmware()
933 			drv->fw.type = IWL_FW_MVM;  in iwl_parse_tlv_firmware()
944 			drv->fw.phy_config = le32_to_cpup((const __le32 *)tlv_data);  in iwl_parse_tlv_firmware()
945 			drv->fw.valid_tx_ant = (drv->fw.phy_config &  in iwl_parse_tlv_firmware()
948 			drv->fw.valid_rx_ant = (drv->fw.phy_config &  in iwl_parse_tlv_firmware()
955 			drv->fw.type = IWL_FW_MVM;  in iwl_parse_tlv_firmware()
960 			drv->fw.type = IWL_FW_MVM;  in iwl_parse_tlv_firmware()
965 			drv->fw.type = IWL_FW_MVM;  in iwl_parse_tlv_firmware()
974 				drv->fw.img[IWL_UCODE_REGULAR].is_dual_cpus =  in iwl_parse_tlv_firmware()
976 				drv->fw.img[IWL_UCODE_INIT].is_dual_cpus =  in iwl_parse_tlv_firmware()
978 				drv->fw.img[IWL_UCODE_WOWLAN].is_dual_cpus =  in iwl_parse_tlv_firmware()
1003 			snprintf(drv->fw.fw_version,  in iwl_parse_tlv_firmware()
1004 				 sizeof(drv->fw.fw_version),  in iwl_parse_tlv_firmware()
1045 			drv->fw.dbg.n_dest_reg = (dest_v1) ?  in iwl_parse_tlv_firmware()
1053 			drv->fw.dbg.n_dest_reg /=  in iwl_parse_tlv_firmware()
1054 				sizeof(drv->fw.dbg.dest_tlv->reg_ops[0]);  in iwl_parse_tlv_firmware()
1069 			if (conf->id >= ARRAY_SIZE(drv->fw.dbg.conf_tlv)) {  in iwl_parse_tlv_firmware()
1098 			if (trigger_id >= ARRAY_SIZE(drv->fw.dbg.trigger_tlv)) {  in iwl_parse_tlv_firmware()
1125 			drv->fw.dbg.dump_mask =  in iwl_parse_tlv_firmware()
1158 			drv->fw.img[IWL_UCODE_REGULAR].paging_mem_size =  in iwl_parse_tlv_firmware()
1161 			drv->fw.img[usniffer_img].paging_mem_size =  in iwl_parse_tlv_firmware()
1190 			drv->fw.iml_len = tlv_len;  in iwl_parse_tlv_firmware()
1191 			drv->fw.iml = kmemdup(tlv_data, tlv_len, GFP_KERNEL);  in iwl_parse_tlv_firmware()
1192 			if (!drv->fw.iml)  in iwl_parse_tlv_firmware()
1302 			if (drv->fw.phy_integration_ver) {  in iwl_parse_tlv_firmware()
1308 			drv->fw.phy_integration_ver =  in iwl_parse_tlv_firmware()
1310 			if (!drv->fw.phy_integration_ver)  in iwl_parse_tlv_firmware()
1312 			drv->fw.phy_integration_ver_len = tlv_len;  in iwl_parse_tlv_firmware()
1380 	drv->fw.img[type].sec = sec;  in iwl_alloc_ucode()
1381 	drv->fw.img[type].num_sec = pieces->img[type].sec_counter;  in iwl_alloc_ucode()
1457 			     &drv->fw, dbgfs_dir);  in _iwl_op_mode_start()
1495 	struct iwl_fw *fw = &drv->fw;  in iwl_req_fw_callback()  local
1508 	fw->ucode_capa.max_probe_length = IWL_DEFAULT_MAX_PROBE_LENGTH;  in iwl_req_fw_callback()
1509 	fw->ucode_capa.standard_phy_calibration_size =  in iwl_req_fw_callback()
1511 	fw->ucode_capa.n_scan_channels = IWL_DEFAULT_SCAN_CHANNELS;  in iwl_req_fw_callback()
1512 	fw->ucode_capa.num_stations = IWL_MVM_STATION_COUNT_MAX;  in iwl_req_fw_callback()
1513 	fw->ucode_capa.num_beacons = 1;  in iwl_req_fw_callback()
1514 	/* dump all fw memory areas by default */  in iwl_req_fw_callback()
1515 	fw->dbg.dump_mask = 0xffffffff;  in iwl_req_fw_callback()
1540 					     &fw->ucode_capa, &usniffer_images);  in iwl_req_fw_callback()
1545 	if (fw_has_api(&drv->fw.ucode_capa, IWL_UCODE_TLV_API_NEW_VERSION))  in iwl_req_fw_callback()
1546 		api_ver = drv->fw.ucode_ver;  in iwl_req_fw_callback()
1548 		api_ver = IWL_UCODE_API(drv->fw.ucode_ver);  in iwl_req_fw_callback()
1567 	if (fw->type == IWL_FW_DVM && validate_sec_sizes(drv, pieces,  in iwl_req_fw_callback()
1582 		size_t dbg_dest_size = sizeof(*drv->fw.dbg.dest_tlv) +  in iwl_req_fw_callback()
1583 			sizeof(drv->fw.dbg.dest_tlv->reg_ops[0]) *  in iwl_req_fw_callback()
1584 			drv->fw.dbg.n_dest_reg;  in iwl_req_fw_callback()
1586 		drv->fw.dbg.dest_tlv = kmalloc(dbg_dest_size, GFP_KERNEL);  in iwl_req_fw_callback()
1588 		if (!drv->fw.dbg.dest_tlv)  in iwl_req_fw_callback()
1592 			memcpy(drv->fw.dbg.dest_tlv, pieces->dbg_dest_tlv_v1,  in iwl_req_fw_callback()
1596 				drv->fw.dbg.dest_tlv;  in iwl_req_fw_callback()
1611 			       sizeof(drv->fw.dbg.dest_tlv->reg_ops[0]) *  in iwl_req_fw_callback()
1612 			       drv->fw.dbg.n_dest_reg);  in iwl_req_fw_callback()
1628 	for (i = 0; i < ARRAY_SIZE(drv->fw.dbg.conf_tlv); i++) {  in iwl_req_fw_callback()
1630 			drv->fw.dbg.conf_tlv[i] =  in iwl_req_fw_callback()
1634 			if (!drv->fw.dbg.conf_tlv[i])  in iwl_req_fw_callback()
1661 	for (i = 0; i < ARRAY_SIZE(drv->fw.dbg.trigger_tlv); i++) {  in iwl_req_fw_callback()
1674 			drv->fw.dbg.trigger_tlv_len[i] =  in iwl_req_fw_callback()
1676 			drv->fw.dbg.trigger_tlv[i] =  in iwl_req_fw_callback()
1678 					drv->fw.dbg.trigger_tlv_len[i],  in iwl_req_fw_callback()
1680 			if (!drv->fw.dbg.trigger_tlv[i])  in iwl_req_fw_callback()
1687 	drv->fw.dbg.mem_tlv = pieces->dbg_mem_tlv;  in iwl_req_fw_callback()
1689 	drv->fw.dbg.n_mem_tlv = pieces->n_mem_tlv;  in iwl_req_fw_callback()
1696 	fw->init_evtlog_ptr = pieces->init_evtlog_ptr;  in iwl_req_fw_callback()
1698 		fw->init_evtlog_size = (pieces->init_evtlog_size - 16)/12;  in iwl_req_fw_callback()
1700 		fw->init_evtlog_size =  in iwl_req_fw_callback()
1702 	fw->init_errlog_ptr = pieces->init_errlog_ptr;  in iwl_req_fw_callback()
1703 	fw->inst_evtlog_ptr = pieces->inst_evtlog_ptr;  in iwl_req_fw_callback()
1705 		fw->inst_evtlog_size = (pieces->inst_evtlog_size - 16)/12;  in iwl_req_fw_callback()
1707 		fw->inst_evtlog_size =  in iwl_req_fw_callback()
1709 	fw->inst_errlog_ptr = pieces->inst_errlog_ptr;  in iwl_req_fw_callback()
1715 	if (fw->ucode_capa.standard_phy_calibration_size >  in iwl_req_fw_callback()
1717 		fw->ucode_capa.standard_phy_calibration_size =  in iwl_req_fw_callback()
1726 	switch (fw->type) {  in iwl_req_fw_callback()
1731 		WARN(1, "Invalid fw type %d\n", fw->type);  in iwl_req_fw_callback()
1739 		 drv->fw.fw_version, op->name);  in iwl_req_fw_callback()
1849 		IWL_ERR(trans, "Couldn't request the fw\n");  in iwl_drv_start()
2038 		 "Debug INI TLV FW debug infrastructure (default: 16)");