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iwlwifi: mvm: remove support for Link Quality Measurements

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This was never used by any product. Remove it.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Emmanuel Grumbach
2017-08-31 12:57:33 +03:00
committed by Luca Coelho
parent 72cbb73e8a
commit d7b9bb69c9
6 changed files with 0 additions and 238 deletions
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67
drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h
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@@ -67,79 +67,12 @@
* 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
*