|
|
@@ -1,5 +1,5 @@
|
|
|
/*
|
|
|
- * Copyright (c) 2014-2017, 2019 The Linux Foundation. All rights reserved.
|
|
|
+ * Copyright (c) 2014-2017, 2019-2020 The Linux Foundation. All rights reserved.
|
|
|
*
|
|
|
* Permission to use, copy, modify, and/or distribute this software for
|
|
|
* any purpose with or without fee is hereby granted, provided that the
|
|
|
@@ -285,6 +285,272 @@ struct host_log_cold_boot_cal_data_type {
|
|
|
uint8_t cb_cal_data[HOST_LOG_MAX_COLD_BOOT_CAL_DATA_SIZE];
|
|
|
};
|
|
|
|
|
|
+#define WLAN_MAX_ROAM_CANDIDATE_AP 8
|
|
|
+#define WLAN_MAX_ROAM_SCAN_CHAN 38
|
|
|
+#define WLAN_MAX_SSID_SIZE 32
|
|
|
+#define WLAN_MAC_ADDR_SIZE 6
|
|
|
+
|
|
|
+/**
|
|
|
+ * host_log_wlan_mgmt_tx_rx_info: To capture TX/RX mgmt frames' payload
|
|
|
+ * @hdr: Log header
|
|
|
+ * @version: Version number of the payload
|
|
|
+ * @vdev_id: Vdev id
|
|
|
+ * @is_tx: 1 - TX frame, 0 - RX frame
|
|
|
+ * @mgmt_type: type of frames, value: enum wifi_frm_type
|
|
|
+ * @mgmt_subtype: subtype of mgmt frame, value: enum mgmt_frm_subtype
|
|
|
+ * @mgmt_frame_seq_num: Frame sequence number in 802.11 header
|
|
|
+ * @operating_freq: operating frequency of AP
|
|
|
+ * @ssid_len: length of SSID, max 32 bytes long as per standard
|
|
|
+ * @ssid: SSID of connected AP
|
|
|
+ * @self_mac_addr: mac address of self interface
|
|
|
+ * @bssid: BSSID for which frame is received
|
|
|
+ * @mac_failure_reason: Internal driver failure reason
|
|
|
+ * @mgmt_status_code: 802.11 management frame response status code from
|
|
|
+ * section 9.4.1.9 IEEE 802.11 - 2016
|
|
|
+ * @auth_algo: Authentication algorithm number
|
|
|
+ * @auth_transaction_num: Authentication transaction sequence number
|
|
|
+ * @is_retry: Is retry frame
|
|
|
+ * @rssi: RSSI for the received frame
|
|
|
+ * @origin: 1- Sent by host. 2- sent by firmware
|
|
|
+ */
|
|
|
+struct host_log_wlan_mgmt_tx_rx_info {
|
|
|
+ log_hdr_type hdr;
|
|
|
+ uint8_t version;
|
|
|
+ uint8_t vdev_id;
|
|
|
+ bool is_tx;
|
|
|
+ uint8_t mgmt_type;
|
|
|
+ uint8_t mgmt_subtype;
|
|
|
+ uint16_t mgmt_frame_seq_num;
|
|
|
+ uint8_t operating_freq;
|
|
|
+ uint8_t ssid_len;
|
|
|
+ char ssid[WLAN_MAX_SSID_SIZE];
|
|
|
+ uint8_t self_mac_addr[WLAN_MAC_ADDR_SIZE];
|
|
|
+ uint8_t bssid[WLAN_MAC_ADDR_SIZE];
|
|
|
+ uint16_t mac_failure_reason;
|
|
|
+ uint16_t mgmt_status_code;
|
|
|
+ uint8_t auth_algo;
|
|
|
+ uint8_t auth_transaction_num;
|
|
|
+ uint8_t is_retry;
|
|
|
+ uint32_t rssi;
|
|
|
+ uint8_t origin;
|
|
|
+} qdf_packed;
|
|
|
+
|
|
|
+/**
|
|
|
+ * struct wlan_roam_btm_trigger_data - BTM roam trigger related information
|
|
|
+ * @btm_request_mode: BTM request mode - solicited/unsolicited
|
|
|
+ * @disassoc_timer: Number of TBTT before AP disassociates the STA in ms
|
|
|
+ * @validity_interval: Preferred candidate list validity interval in ms
|
|
|
+ * @candidate_list_count: Number of candidates in BTM request.
|
|
|
+ * @btm_resp_status: Status code of the BTM response.
|
|
|
+ */
|
|
|
+struct wlan_roam_btm_trigger_data {
|
|
|
+ uint8_t btm_request_mode;
|
|
|
+ uint32_t disassoc_timer;
|
|
|
+ uint32_t validity_interval;
|
|
|
+ uint16_t candidate_list_count;
|
|
|
+ uint16_t btm_resp_status;
|
|
|
+} qdf_packed;
|
|
|
+
|
|
|
+/**
|
|
|
+ * struct wlan_roam_cu_trigger_data - BSS Load roam trigger parameters
|
|
|
+ * @cu_load: Connected AP CU load percentage
|
|
|
+ */
|
|
|
+struct wlan_roam_cu_trigger_data {
|
|
|
+ uint16_t cu_load;
|
|
|
+} qdf_packed;
|
|
|
+
|
|
|
+/**
|
|
|
+ * Struct wlan_roam_rssi_trigger_data - RSSI roam trigger related
|
|
|
+ * parameters
|
|
|
+ * @threshold: RSSI threshold value in dBm for LOW rssi roam trigger
|
|
|
+ */
|
|
|
+struct wlan_roam_rssi_trigger_data {
|
|
|
+ uint32_t threshold;
|
|
|
+} qdf_packed;
|
|
|
+
|
|
|
+/**
|
|
|
+ * struct wlan_roam_deauth_trigger_data - Deauth roaming trigger related
|
|
|
+ * parameters
|
|
|
+ * @type: 1- Deauthentication 2- Disassociation
|
|
|
+ * @reason: Status code of the Deauth/Disassoc received
|
|
|
+ */
|
|
|
+struct wlan_roam_deauth_trigger_data {
|
|
|
+ uint8_t type;
|
|
|
+ uint32_t reason;
|
|
|
+} qdf_packed;
|
|
|
+
|
|
|
+/**
|
|
|
+ * struct host_log_wlan_roam_trigger_info - Roam trigger
|
|
|
+ * related info
|
|
|
+ * @hdr: Log header
|
|
|
+ * @version: Version number of the payload
|
|
|
+ * @vdev_id: Vdev id
|
|
|
+ * @trigger_reason: Roaming trigger reason
|
|
|
+ * @trigger_sub_reason: Roaming trigger sub reason
|
|
|
+ * @current_rssi: Current connected AP RSSI
|
|
|
+ * @timestamp: Host driver timestamp in msecs
|
|
|
+ * @btm_trig_data: BTM trigger related data
|
|
|
+ * @cu_load_data: CU load trigger related data
|
|
|
+ * @rssi_trig_data: RSSI roam trigger related data
|
|
|
+ * @deauth_trig_data: Deauth Roam trigger related data
|
|
|
+ */
|
|
|
+struct host_log_wlan_roam_trigger_info {
|
|
|
+ log_hdr_type hdr;
|
|
|
+ uint8_t version;
|
|
|
+ uint8_t vdev_id;
|
|
|
+ uint32_t trigger_reason;
|
|
|
+ uint32_t trigger_sub_reason;
|
|
|
+ uint32_t current_rssi;
|
|
|
+ uint32_t timestamp;
|
|
|
+ union {
|
|
|
+ struct wlan_roam_btm_trigger_data btm_trig_data;
|
|
|
+ struct wlan_roam_cu_trigger_data cu_load_data;
|
|
|
+ struct wlan_roam_rssi_trigger_data rssi_trig_data;
|
|
|
+ struct wlan_roam_deauth_trigger_data deauth_trig_data;
|
|
|
+ };
|
|
|
+} qdf_packed;
|
|
|
+
|
|
|
+/**
|
|
|
+ * struct host_log_wlan_roam_candidate_info - Roam scan candidate APs related
|
|
|
+ * info
|
|
|
+ * @version: Payload structure version
|
|
|
+ * @timestamp: Host timestamp in millisecs
|
|
|
+ * @type: 0 - Candidate AP; 1 - Current connected AP.
|
|
|
+ * @bssid: AP bssid.
|
|
|
+ * @freq: Channel frquency
|
|
|
+ * @cu_load: Channel utilization load of the AP.
|
|
|
+ * @cu_score: Channel Utilization score.
|
|
|
+ * @rssi: Candidate AP rssi
|
|
|
+ * @rssi_score: AP RSSI score
|
|
|
+ * @total_score: Total score of the candidate AP.
|
|
|
+ * @etp: Estimated throughput value of the AP in Mbps
|
|
|
+ */
|
|
|
+struct host_log_wlan_roam_candidate_info {
|
|
|
+ uint8_t version;
|
|
|
+ uint32_t timestamp;
|
|
|
+ uint8_t type;
|
|
|
+ uint8_t bssid[WLAN_MAC_ADDR_SIZE];
|
|
|
+ uint16_t freq;
|
|
|
+ uint32_t cu_load;
|
|
|
+ uint32_t cu_score;
|
|
|
+ uint32_t rssi;
|
|
|
+ uint32_t rssi_score;
|
|
|
+ uint32_t total_score;
|
|
|
+ uint32_t etp;
|
|
|
+} qdf_packed;
|
|
|
+
|
|
|
+/**
|
|
|
+ * struct host_log_wlan_roam_scan_data - Roam scan event details
|
|
|
+ * @hdr: Log header
|
|
|
+ * @version: Version number of the diag log payload
|
|
|
+ * @vdev_id: Vdev ID
|
|
|
+ * @type: 0 - Partial roam scan; 1 - Full roam scan
|
|
|
+ * @num_ap: Number of candidate APs.
|
|
|
+ * @num_chan: Number of channels.
|
|
|
+ * @timestamp: Time of day in milliseconds at which scan was triggered
|
|
|
+ * @trigger_reason: Roam scan trigger reason
|
|
|
+ * @next_rssi_threshold: Next roam can trigger rssi threshold
|
|
|
+ * @chan_freq: List of frequencies scanned as part of roam scan
|
|
|
+ * @ap: List of candidate AP info
|
|
|
+ */
|
|
|
+struct host_log_wlan_roam_scan_data {
|
|
|
+ log_hdr_type hdr;
|
|
|
+ uint8_t version;
|
|
|
+ uint8_t vdev_id;
|
|
|
+ uint16_t type;
|
|
|
+ uint8_t num_ap;
|
|
|
+ uint8_t num_chan;
|
|
|
+ uint32_t timestamp;
|
|
|
+ uint32_t trigger_reason;
|
|
|
+ uint32_t next_rssi_threshold;
|
|
|
+ uint16_t chan_freq[WLAN_MAX_ROAM_SCAN_CHAN];
|
|
|
+ struct host_log_wlan_roam_candidate_info ap[WLAN_MAX_ROAM_CANDIDATE_AP];
|
|
|
+} qdf_packed;
|
|
|
+
|
|
|
+/**
|
|
|
+ * struct host_log_wlan_roam_result_info - Roam result related info.
|
|
|
+ * @hdr: Log header
|
|
|
+ * @version: Payload strcuture version
|
|
|
+ * @vdev_id: Vdev Id
|
|
|
+ * @status: 0 - Roaming is success ; 1 - Roaming failed
|
|
|
+ * @timestamp: Host timestamp in millisecs
|
|
|
+ * @fail_reason: One of WMI_ROAM_FAIL_REASON_ID
|
|
|
+ */
|
|
|
+struct host_log_wlan_roam_result_info {
|
|
|
+ log_hdr_type hdr;
|
|
|
+ uint8_t version;
|
|
|
+ uint8_t vdev_id;
|
|
|
+ bool status;
|
|
|
+ uint32_t timestamp;
|
|
|
+ uint32_t fail_reason;
|
|
|
+} qdf_packed;
|
|
|
+
|
|
|
+/**
|
|
|
+ * struct wlan_rrm_beacon_report - RRM beacon report related
|
|
|
+ * parameters
|
|
|
+ * @req_bssid: beacon report requestor BSSID
|
|
|
+ * @req_ssid: Requested SSID for beacon report
|
|
|
+ * @is_wildcard_bssid: Is the BSSID FF:FF:FF:FF:FF:FF
|
|
|
+ * @req_reg_class: Regulatory class mentioned in the request
|
|
|
+ * @req_measurement_mode: Measurement mode. Active/Passive/Beacon report Table
|
|
|
+ * @req_measurement_duration: Measurement duration requested.
|
|
|
+ * @num_reports_in_frame: Number of BSS scanned
|
|
|
+ * @is_last_frame_in_req: True if this frame is the last frame sent for the
|
|
|
+ * request
|
|
|
+ */
|
|
|
+struct wlan_rrm_beacon_report {
|
|
|
+ uint8_t req_bssid[WLAN_MAC_ADDR_SIZE];
|
|
|
+ uint8_t req_ssid[WLAN_MAX_SSID_SIZE];
|
|
|
+ bool is_wildcard_bssid;
|
|
|
+ uint8_t req_reg_class;
|
|
|
+ uint16_t req_measurement_mode;
|
|
|
+ uint16_t req_measurement_duration;
|
|
|
+ uint8_t num_reports_in_frame;
|
|
|
+ bool is_last_frame_in_req;
|
|
|
+} qdf_packed;
|
|
|
+
|
|
|
+/**
|
|
|
+ * struct host_log_wlan_rrm_tx_rx_info - RRM frame related details
|
|
|
+ * @hdr: Log header
|
|
|
+ * @version: Version of the payload struture
|
|
|
+ * @vdev_id: Vdev id
|
|
|
+ * @orgin: Sent by host or firmware
|
|
|
+ * @is_tx: Is Tx frame or RX frame
|
|
|
+ * @roam_result: Roaming result
|
|
|
+ * @timestamp: Time of the day in milliseconds
|
|
|
+ * @mgmt_frame_seq_num: Frame sequence number
|
|
|
+ * @received_chan_freq: Frame received channel frequency
|
|
|
+ * @action_category: Action frame category
|
|
|
+ * @rrm_action_code: Radio measurement/Noise measurement
|
|
|
+ * @radio_measurement_type: Neighbor report/Beacon report
|
|
|
+ * @bssid: BSSID field in frame
|
|
|
+ * @req_num_freq: Number of frequencies provided in request
|
|
|
+ * @req_freq: Frequencies requested
|
|
|
+ * @fail_reason_code: response TX failure status code
|
|
|
+ * @rssi: Rx frame rssi
|
|
|
+ * @bcn_rpt: Beacon report related parameters
|
|
|
+ */
|
|
|
+struct host_log_wlan_rrm_tx_rx_info {
|
|
|
+ log_hdr_type hdr;
|
|
|
+ uint8_t version;
|
|
|
+ uint8_t vdev_id;
|
|
|
+ uint8_t origin;
|
|
|
+ bool is_tx;
|
|
|
+ bool roam_result;
|
|
|
+ uint32_t timestamp;
|
|
|
+ uint16_t mgmt_frame_seq_num;
|
|
|
+ uint16_t received_chan_freq;
|
|
|
+ uint8_t action_category;
|
|
|
+ uint8_t rrm_action_code;
|
|
|
+ uint8_t radio_measurement_type;
|
|
|
+ uint8_t bssid[WLAN_MAC_ADDR_SIZE];
|
|
|
+ uint8_t req_num_freq;
|
|
|
+ uint16_t req_freq[WLAN_MAX_ROAM_SCAN_CHAN];
|
|
|
+ uint8_t fail_reason_code;
|
|
|
+ uint32_t rssi;
|
|
|
+ struct wlan_rrm_beacon_report bcn_rpt;
|
|
|
+} qdf_packed;
|
|
|
+
|
|
|
/*-------------------------------------------------------------------------
|
|
|
Function declarations and documenation
|
|
|
------------------------------------------------------------------------*/
|
Pragaspathi Thilagaraj