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qcacmn: Add stats in Spectral report processing path

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Add the following stats.
 - Number of Spectral events received from the target
 - Number of consume_spectral_report() invocations
 - Number of fill_samp_msg() invocations
 - Number of SAMP messages that are ready to be sent to the user-space
 - Number of SAMP messages queued to the user-space

Change-Id: I53fda4b309620043a77bc2bc87573941d7fb0bcb
CRs-Fixed: 3156151
This commit is contained in:
Shiva Krishna Pittala
2022-03-22 14:27:51 +05:30
committed by Madan Koyyalamudi
parent 4759d79767
commit aeb2ffde14
4 changed files with 35 additions and 1 deletions
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17
spectral/dispatcher/inc/wlan_spectral_public_structs.h
View File

@@ -469,6 +469,23 @@ struct spectral_cp_request {
};
};
/**
* struct spectral_data_stats - Spectral data stats
* @spectral_rx_events: Number of Spectral rx events
* @consume_spectral_calls: Number of consume_spectral_report() invocations
* @fill_samp_msg_calls: Number of fill_samp_msg() invocations
* @msgs_ready_for_user: Number of SAMP messages that are ready to be sent to
* user-space
* @msgs_queued_to_user: Number of SAMP messages queued to the user-space
*/
struct spectral_data_stats {
uint32_t spectral_rx_events;
uint32_t consume_spectral_calls;
uint32_t fill_samp_msg_calls;
uint32_t msgs_ready_for_user;
uint32_t msgs_queued_to_user;
};
#ifndef __KERNEL__
static inline int16_t

2
target_if/spectral/target_if_spectral.h
View File

@@ -1259,6 +1259,7 @@ int get_supported_sscan_bw_pos(enum phy_ch_width sscan_bw);
* @supported_bws: Supported sscan bandwidths for all sscan modes and
* operating widths
* @supported_sscan_bw_list: List of supported sscan widths for all sscan modes
* @data_stats: stats in Spectral data path
*/
struct target_if_spectral {
struct wlan_objmgr_pdev *pdev_obj;
@@ -1392,6 +1393,7 @@ struct target_if_spectral {
supported_bws[SPECTRAL_SCAN_MODE_MAX][CH_WIDTH_MAX];
/* Whether a given sscan BW is supported on a given smode */
bool supported_sscan_bw_list[SPECTRAL_SCAN_MODE_MAX][CH_WIDTH_MAX];
struct spectral_data_stats data_stats;
};
/**

9
target_if/spectral/target_if_spectral_netlink.c
View File

@@ -42,12 +42,16 @@ target_if_spectral_fill_samp_msg(struct target_if_spectral *spectral,
uint16_t dest_det_idx;
enum spectral_scan_mode spectral_mode;
uint16_t pwr_format;
struct spectral_data_stats *spectral_dp_stats;
if (!spectral) {
spectral_err_rl("Spectral LMAC object is null");
return QDF_STATUS_E_NULL_VALUE;
}
spectral_dp_stats = &spectral->data_stats;
spectral_dp_stats->fill_samp_msg_calls++;
if (!params) {
spectral_err_rl("SAMP msg params structure is null");
return QDF_STATUS_E_NULL_VALUE;
@@ -281,9 +285,12 @@ target_if_spectral_fill_samp_msg(struct target_if_spectral *spectral,
if (spectral_debug_level & DEBUG_SPECTRAL4)
target_if_dbg_print_samp_msg(spec_samp_msg);
spectral_dp_stats->msgs_ready_for_user++;
if (spectral->send_phy_data(spectral->pdev_obj,
msg_type) == 0)
msg_type) == 0) {
spectral->spectral_sent_msg++;
spectral_dp_stats->msgs_queued_to_user++;
}
if (spectral->spectral_gen == SPECTRAL_GEN3)
reset_160mhz_delivery_state_machine(spectral,
spectral_mode);

8
target_if/spectral/target_if_spectral_phyerr.c
View File

@@ -3445,12 +3445,16 @@ target_if_consume_spectral_report_gen3(
bool finite_scan = false;
int det = 0;
struct sscan_detector_list *det_list;
struct spectral_data_stats *spectral_dp_stats;
if (!spectral) {
spectral_err_rl("Spectral LMAC object is null");
goto fail_no_print;
}
spectral_dp_stats = &spectral->data_stats;
spectral_dp_stats->consume_spectral_calls++;
if (!report) {
spectral_err_rl("Spectral report is null");
goto fail_no_print;
@@ -4041,6 +4045,7 @@ int target_if_spectral_process_report_gen3(
struct target_if_spectral *spectral;
struct spectral_report report;
int samp_msg_index;
struct spectral_data_stats *spectral_dp_stats;
spectral = get_target_if_spectral_handle_from_pdev(pdev);
if (!spectral) {
@@ -4048,6 +4053,9 @@ int target_if_spectral_process_report_gen3(
return -EINVAL;
}
spectral_dp_stats = &spectral->data_stats;
spectral_dp_stats->spectral_rx_events++;
report.data = payload->vaddr;
if (payload->meta_data_valid) {
qdf_mem_copy(report.noisefloor, payload->meta_data.noisefloor,