| /****************************************************************************** |
| * |
| * This file is provided under a dual BSD/GPLv2 license. When using or |
| * redistributing this file, you may do so under either license. |
| * |
| * GPL LICENSE SUMMARY |
| * |
| * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. |
| * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH |
| * Copyright(c) 2016 - 2017 Intel Deutschland GmbH |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of version 2 of the GNU General Public License as |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, but |
| * WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * General Public License for more details. |
| * |
| * The full GNU General Public License is included in this distribution |
| * in the file called COPYING. |
| * |
| * Contact Information: |
| * Intel Linux Wireless <linuxwifi@intel.com> |
| * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 |
| * |
| * BSD LICENSE |
| * |
| * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. |
| * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH |
| * Copyright(c) 2016 - 2017 Intel Deutschland GmbH |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
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| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name Intel Corporation nor the names of its |
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| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| *****************************************************************************/ |
| |
| #ifndef __iwl_fw_api_mac_cfg_h__ |
| #define __iwl_fw_api_mac_cfg_h__ |
| |
| /** |
| * enum iwl_mac_conf_subcmd_ids - mac configuration command IDs |
| */ |
| enum iwl_mac_conf_subcmd_ids { |
| /** |
| * @LINK_QUALITY_MEASUREMENT_CMD: &struct iwl_link_qual_msrmnt_cmd |
| */ |
| LINK_QUALITY_MEASUREMENT_CMD = 0x1, |
| |
| /** |
| * @LINK_QUALITY_MEASUREMENT_COMPLETE_NOTIF: |
| * &struct iwl_link_qual_msrmnt_notif |
| */ |
| LINK_QUALITY_MEASUREMENT_COMPLETE_NOTIF = 0xFE, |
| |
| /** |
| * @CHANNEL_SWITCH_NOA_NOTIF: &struct iwl_channel_switch_noa_notif |
| */ |
| CHANNEL_SWITCH_NOA_NOTIF = 0xFF, |
| }; |
| |
| #define LQM_NUMBER_OF_STATIONS_IN_REPORT 16 |
| |
| enum iwl_lqm_cmd_operatrions { |
| LQM_CMD_OPERATION_START_MEASUREMENT = 0x01, |
| LQM_CMD_OPERATION_STOP_MEASUREMENT = 0x02, |
| }; |
| |
| enum iwl_lqm_status { |
| LQM_STATUS_SUCCESS = 0, |
| LQM_STATUS_TIMEOUT = 1, |
| LQM_STATUS_ABORT = 2, |
| }; |
| |
| /** |
| * struct iwl_link_qual_msrmnt_cmd - Link Quality Measurement command |
| * @cmd_operation: command operation to be performed (start or stop) |
| * as defined above. |
| * @mac_id: MAC ID the measurement applies to. |
| * @measurement_time: time of the total measurement to be performed, in uSec. |
| * @timeout: maximum time allowed until a response is sent, in uSec. |
| */ |
| struct iwl_link_qual_msrmnt_cmd { |
| __le32 cmd_operation; |
| __le32 mac_id; |
| __le32 measurement_time; |
| __le32 timeout; |
| } __packed /* LQM_CMD_API_S_VER_1 */; |
| |
| /** |
| * struct iwl_link_qual_msrmnt_notif - Link Quality Measurement notification |
| * |
| * @frequent_stations_air_time: an array containing the total air time |
| * (in uSec) used by the most frequently transmitting stations. |
| * @number_of_stations: the number of uniqe stations included in the array |
| * (a number between 0 to 16) |
| * @total_air_time_other_stations: the total air time (uSec) used by all the |
| * stations which are not included in the above report. |
| * @time_in_measurement_window: the total time in uSec in which a measurement |
| * took place. |
| * @tx_frame_dropped: the number of TX frames dropped due to retry limit during |
| * measurement |
| * @mac_id: MAC ID the measurement applies to. |
| * @status: return status. may be one of the LQM_STATUS_* defined above. |
| * @reserved: reserved. |
| */ |
| struct iwl_link_qual_msrmnt_notif { |
| __le32 frequent_stations_air_time[LQM_NUMBER_OF_STATIONS_IN_REPORT]; |
| __le32 number_of_stations; |
| __le32 total_air_time_other_stations; |
| __le32 time_in_measurement_window; |
| __le32 tx_frame_dropped; |
| __le32 mac_id; |
| __le32 status; |
| u8 reserved[12]; |
| } __packed; /* LQM_MEASUREMENT_COMPLETE_NTF_API_S_VER1 */ |
| |
| /** |
| * struct iwl_channel_switch_noa_notif - Channel switch NOA notification |
| * |
| * @id_and_color: ID and color of the MAC |
| */ |
| struct iwl_channel_switch_noa_notif { |
| __le32 id_and_color; |
| } __packed; /* CHANNEL_SWITCH_START_NTFY_API_S_VER_1 */ |
| |
| #endif /* __iwl_fw_api_mac_cfg_h__ */ |