samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

qcacld-3.0: Fix missing attributes in connectivity logging events

Browse Source 
Fix few missing attribute in below connectivity events:
QCA_WLAN_VENDOR_DIAG_EVENT_TYPE_EAP_RESPONSE
QCA_WLAN_VENDOR_DIAG_EVENT_TYPE_ROAM_SCORE_CURR_AP

Also send the roam candidate info properly to userspace.

Change-Id: Ia9c4f095316adf8f40294f1e119cad648749bb72
CRs-Fixed: 3037650
This commit is contained in:
Pragaspathi Thilagaraj
2021-09-20 13:23:57 +05:30
committed by Madan Koyyalamudi
parent 2dc924ee27
commit 7e90b8b5f5
18 changed files with 531 additions and 252 deletions
Download Patch File Download Diff File Expand all files Collapse all files

117
components/cmn_services/logging/inc/wlan_connectivity_logging.h
View File

@@ -23,9 +23,6 @@
#ifndef _WLAN_CONNECTIVITY_LOGGING_H_
#define _WLAN_CONNECTIVITY_LOGGING_H_
#include "wlan_policy_mgr_api.h"
#include <wmi_unified_priv.h>
#include "wlan_crypto_global_api.h"
#include <wlan_cm_api.h>
#include "wlan_cm_roam_api.h"
#include "wlan_logging_sock_svc.h"
@@ -122,10 +119,10 @@ enum wlan_main_tag {
* @cand_bssid: BSSID of the candidate AP
* @is_current_ap: Is the entry candidate AP or connected AP
* @idx: Entry index
* @cu_load: Channel utilization load of the AP
* @freq: Candidate AP channel frequency
* @cu_load: Channel utilization load of the AP in percentage
* @freq: Candidate AP channel frequency in MHz
* @total_score: Total candidate AP score
* @rssi: Candidate AP RSSI
* @rssi: Candidate AP RSSI in dBm
* @etp: Estimated throughput value of the AP in Kbps
*/
struct wlan_roam_candidate_info {
@@ -133,7 +130,7 @@ struct wlan_roam_candidate_info {
bool is_current_ap;
uint8_t idx;
uint8_t cu_load;
uint16_t freq;
qdf_freq_t freq;
uint16_t total_score;
int32_t rssi;
uint32_t etp;
@@ -143,22 +140,23 @@ struct wlan_roam_candidate_info {
* struct wlan_roam_scan_info - Roam scan related information
* @cand_ap_count: Roam candidate AP count
* @num_scanned_frequencies: Number of scanned frequencies
* @scan_freq: Scanned frequencies
* @scan_freq: Array of scanned frequencies value in MHz
*/
struct wlan_roam_scan_info {
uint8_t cand_ap_count;
uint16_t num_scanned_freq;
uint16_t scan_freq[WLAN_MAX_LOGGING_FREQ];
qdf_freq_t scan_freq[WLAN_MAX_LOGGING_FREQ];
};
/**
* struct wlan_roam_result_info - Roam result data
* @roam_fail_reason: Roam failure reason code
* @roam_status: Roam success or failure
* @roam_fail_reason: Roam failure reason code defined in enum
* wlan_roam_failure_reason_code
* @is_roam_successful: True if roamed successfully or false if roaming failed
*/
struct wlan_roam_result_info {
uint8_t roam_fail_reason;
uint8_t roam_status;
enum wlan_roam_failure_reason_code roam_fail_reason;
bool is_roam_successful;
};
/**
@@ -166,16 +164,17 @@ struct wlan_roam_result_info {
* related data.
* @is_full_scan: True if the scan is Full scan. False if the roam scan is
* partial channel map scan
* @trigger_reason: Roam trigger reason
* @trigger_sub_reason: Roam trigger sub reason defined by enum
* @trigger_reason: Roam trigger reason defined by enum roam_trigger_reason
* @trigger_sub_reason: Roam scan trigger sub reason indicating if
* periodic/inactivity scan timer initiated roam. Defined by enum
* roam_trigger_sub_reason
* @cu_load: Current connected channel load in percentage
* @current_rssi: Connected AP RSSI
* @rssi_threshold: Roam scan trigger threshold
* @current_rssi: Connected AP RSSI in dBm
* @rssi_threshold: Roam scan trigger threshold in dBm
*/
struct wlan_roam_trigger_info {
bool is_full_scan;
uint8_t trigger_reason;
enum roam_trigger_reason trigger_reason;
enum roam_trigger_sub_reason trigger_sub_reason;
uint8_t cu_load;
int32_t current_rssi;
@@ -194,9 +193,10 @@ struct wlan_btm_cand_info {
/**
* struct wlan_roam_btm_info - BTM frame related logging data
* @reason: Query Reason field
* @reason: Query Reason field. Contains one of the values defined in IEEE
* Std 802.11‐2020 Table 9-198—Transition and Transition Query reasons
* @mode: BTM Request Mode field
* @sub_reason: WTC sub reason
* @sub_reason: WTC sub reason code field in the BTM WTC vendor specific IE
* @candidate_list_count: Candidates list in the BTM frame
* @btm_status_code: BSS Transition management status codes defined in
* 802.11‐2020 Table 9-428—BTM status code definitions
@@ -205,9 +205,10 @@ struct wlan_btm_cand_info {
* @token: dialog token. Dialog Token is a nonzero value chosen by the STA
* while sending the BTM frame to identify the query/request/response
* transaction
* @validity_timer: Validity interval
* @disassoc_timer: Disassoc timer
* @wtc_duration: WTC duration field
* @validity_timer: Validity interval in TBTT
* @disassoc_timer: Time after which the AP disassociates the STA, defined
* in TBTT.
* @wtc_duration: WTC duration field in minutes
* @target_bssid: BTM response target bssid field
*/
struct wlan_roam_btm_info {
@@ -227,21 +228,27 @@ struct wlan_roam_btm_info {
/**
* struct wlan_packet_info - Data packets related info
* @tx_status: Packet TX status
* @eap_type: EAP type
* @tx_status: Frame TX status defined by enum qdf_dp_tx_rx_status
* @eap_type: EAP type. Values defined by IANA at:
* https://www.iana.org/assignments/eap-numbers
* @eap_len: EAP data length
* @auth_algo: Authentication algorithm
* @auth_algo: authentication algorithm number defined in IEEE Std 802.11‐2020
* Section 9.4.1.1 Authentication Algorithm Number field.
* @auth_seq_num: Authentication frame transaction sequence number
* @auth_type: Authentication frame sub-type for SAE authentication
* @frame_status_code: Frame status code/reason code
* @auth_type: Authentication frame sub-type for SAE authentication. Possible
* values:
* 1 - SAE commit frame
* 2 - SAE confirm frame
* @frame_status_code: Frame status code as defined in IEEE Std
* 802.11‐2020 Table 9-50—Status codes.
* @seq_num: Frame sequence number
* @rssi: Peer rssi
* @rssi: Peer RSSI in dBm
* @is_retry_frame: is frame retried
*/
struct wlan_packet_info {
uint8_t tx_status;
uint8_t eap_type;
uint8_t eap_len;
uint16_t eap_len;
uint8_t auth_algo;
uint8_t auth_seq_num;
uint8_t auth_type;
@@ -256,13 +263,18 @@ struct wlan_packet_info {
* @ssid: SSID
* @ssid_len: Length of the SSID
* @bssid_hint: BSSID hint provided in the connect request
* @freq: Frequency
* @freq_hint: Frequency Hint
* @akm: Akm suite
* @pairwise: Pairwise suite
* @group: Group cipher suite
* @group_mgmt: Group manangement cipher suite
* @auth_type: Authentication Algo
* @freq: Frequency in MHz
* @freq_hint: Frequency Hint in MHz
* @akm: Auth key management suite defined in IEEE Std 802.11‐2020
* Table 9-151—AKM suite selectors.
* @pairwise: Pairwise suite value as defined in IEEE 802.11 2020
* Table 12-10—Integrity and key wrap algorithms.
* @group: Group cipher suite value as defined in
* Table 12-10—Integrity and key wrap algorithms.
* @group_mgmt: Group manangement cipher suite as defined in
* Table 12-10—Integrity and key wrap algorithms.
* @auth_type: Authentication algorithm number field as defined in
* IEEE 802.11 - 2020 standard section 9.4.1.1
* @conn_status: Connection failure status defined by enum
* wlan_cm_connect_fail_reason
* @is_bt_coex_active: Is there active bluetooth connection
@@ -271,8 +283,8 @@ struct wlan_connect_info {
char ssid[WLAN_SSID_MAX_LEN];
uint8_t ssid_len;
struct qdf_mac_addr bssid_hint;
uint32_t freq;
uint32_t freq_hint;
qdf_freq_t freq;
qdf_freq_t freq_hint;
uint32_t akm;
uint32_t pairwise;
uint32_t group;
@@ -325,19 +337,23 @@ struct wlan_log_record {
};
/**
* struct wlan_cl_hdd_cbks - HDD callbacks to be invoked for connectivity
* struct wlan_cl_osif_cbks - OSIF callbacks to be invoked for connectivity
* logging
* @wlan_connectivity_log_send_to_usr: Send the log buffer to user space
*/
struct wlan_cl_hdd_cbks {
QDF_STATUS (*wlan_connectivity_log_send_to_usr)
(struct wlan_log_record *rec, uint8_t num_records);
struct wlan_cl_osif_cbks {
QDF_STATUS
(*wlan_connectivity_log_send_to_usr) (struct wlan_log_record *rec,
void *context,
uint8_t num_records);
};
/**
* struct wlan_connectivity_log_buf_data - Master structure to hold the
* pointers to the ring buffers.
* @hdd_cbks: Hdd callbacks
* @osif_cbks: OSIF callbacks
* @osif_cb_context: Pointer to the context to be passed to OSIF
* callback
* @first_record_timestamp_in_last_sec: First record timestamp
* @sent_msgs_count: Total sent messages counter in the last 1 sec
* @head: Pointer to the 1st record allocated in the ring buffer.
@@ -351,7 +367,8 @@ struct wlan_cl_hdd_cbks {
* @is_active: If the global buffer is initialized or not
*/
struct wlan_connectivity_log_buf_data {
struct wlan_cl_hdd_cbks hdd_cbks;
struct wlan_cl_osif_cbks osif_cbks;
void *osif_cb_context;
uint64_t first_record_timestamp_in_last_sec;
uint64_t sent_msgs_count;
struct wlan_log_record *head;
@@ -380,11 +397,13 @@ struct wlan_connectivity_log_buf_data {
/**
* wlan_connectivity_logging_start() - Initialize the connectivity/roaming
* logging buffer
* @hdd_cbks: Hdd callbacks
* @osif_cbks: OSIF callbacks
* @osif_cbk_context: OSIF callback context argument
*
* Return: None
*/
void wlan_connectivity_logging_start(struct wlan_cl_hdd_cbks *hdd_cbks);
void wlan_connectivity_logging_start(struct wlan_cl_osif_cbks *osif_cbks,
void *osif_cb_context);
/**
* wlan_connectivity_logging_stop() - Deinitialize the connectivity logging
@@ -438,7 +457,9 @@ wlan_connectivity_mgmt_event(struct wlan_frame_hdr *mac_hdr,
uint8_t auth_seq,
enum wlan_main_tag tag);
#else
static inline void wlan_connectivity_logging_start(void)
static inline
void wlan_connectivity_logging_start(struct wlan_cl_osif_cbks *osif_cbks,
void *osif_cb_context)
{}
static inline void wlan_connectivity_logging_stop(void)