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qcacmn: Add enhanced AoA support

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WMI changes to support enhanced AoA for CFR

CRs-Fixed: 3553719
Change-Id: Ic09940d3ce7d4eaed81e666b0c891294a82bc4bb
This commit is contained in:
Shwetha G K
2023-08-08 17:02:23 +05:30
committed by Rahul Choudhary
parent 0536af115e
commit 923e2c3f6d
6 changed files with 209 additions and 1 deletions
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13
wmi/inc/wmi_unified_cfr_api.h
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@@ -1,5 +1,6 @@
/*
* Copyright (c) 2019, 2021 The Linux Foundation. All rights reserved.
* Copyright (c) 2023 Qualcomm Innovation Center, Inc. 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 above
@@ -69,6 +70,18 @@ QDF_STATUS
wmi_extract_cfr_pdev_phase_delta_event(wmi_unified_t wmi_handle,
void *evt_buf,
struct wmi_cfr_phase_delta_param *param);
#ifdef WLAN_RCC_ENHANCED_AOA_SUPPORT
QDF_STATUS
wmi_extract_cfr_pdev_enhanced_aoa_phasedelta_event_fixed_param
(wmi_unified_t wmi_handle, void *evt_buf,
struct wmi_cfr_enh_phase_delta_param *param);
QDF_STATUS
wmi_extract_cfr_pdev_enhanced_aoa_phasedelta_event_data
(wmi_unified_t wmi_handle, void *evt_buf,
struct wmi_cfr_enh_phase_delta_param *param);
#endif /* WLAN_RCC_ENHANCED_AOA_SUPPORT */
#endif
#endif /* WLAN_CFR_ENABLE */
#endif /* _WMI_UNIFIED_CFR_API_H_ */

17
wmi/inc/wmi_unified_param.h
View File

@@ -5347,6 +5347,9 @@ typedef enum {
wmi_peer_ptqm_migration_response_eventid,
#endif
wmi_pdev_set_rf_path_resp_eventid,
#ifdef WLAN_RCC_ENHANCED_AOA_SUPPORT
wmi_pdev_enhanced_aoa_phasedelta_eventid,
#endif
wmi_events_max,
} wmi_conv_event_id;
@@ -9608,6 +9611,20 @@ struct wmi_cfr_phase_delta_param {
uint32_t ibf_cal_val[WMI_MAX_CHAINS_PHASE];
};
#ifdef WLAN_RCC_ENHANCED_AOA_SUPPORT
struct wmi_cfr_enh_phase_delta_param {
uint32_t pdev_id;
uint32_t freq;
uint32_t max_chains;
uint32_t data_for_chainmask;
uint32_t xbar_config;
uint32_t ibf_cal_val[WMI_HOST_MAX_NUM_CHAINS];
uint32_t array_size;
uint32_t *gain_stop_index_array;
uint32_t *enh_phase_delta_array;
};
#endif /* WLAN_RCC_ENHANCED_AOA_SUPPORT */
/**
* struct wmi_host_oem_indirect_data - Indirect OEM data
* @pdev_id: pdev id

11
wmi/inc/wmi_unified_priv.h
View File

@@ -3069,6 +3069,17 @@ QDF_STATUS
(*extract_cfr_phase_param)(wmi_unified_t wmi_handle,
void *evt_buf,
struct wmi_cfr_phase_delta_param *param);
#ifdef WLAN_RCC_ENHANCED_AOA_SUPPORT
QDF_STATUS
(*extract_cfr_enh_phase_data)(wmi_unified_t wmi_handle,
void *evt_buf,
struct wmi_cfr_enh_phase_delta_param *param);
QDF_STATUS
(*extract_cfr_enh_phase_fixed_param)(
wmi_unified_t wmi_handle,
void *evt_buf,
struct wmi_cfr_enh_phase_delta_param *param);
#endif /* WLAN_RCC_ENHANCED_AOA_SUPPORT */
#endif
QDF_STATUS (*send_set_halphy_cal)(wmi_unified_t wmi_handle,

28
wmi/src/wmi_unified_cfr_api.c
View File

@@ -62,5 +62,33 @@ wmi_extract_cfr_pdev_phase_delta_event(wmi_unified_t wmi_handle,
param);
return QDF_STATUS_E_FAILURE;
}
#ifdef WLAN_RCC_ENHANCED_AOA_SUPPORT
QDF_STATUS
wmi_extract_cfr_pdev_enhanced_aoa_phasedelta_event_fixed_param(
wmi_unified_t wmi_handle,
void *evt_buf,
struct wmi_cfr_enh_phase_delta_param *param)
{
if (wmi_handle->ops->extract_cfr_enh_phase_fixed_param)
return wmi_handle->ops->extract_cfr_enh_phase_fixed_param
(wmi_handle, evt_buf, param);
return QDF_STATUS_E_FAILURE;
}
QDF_STATUS
wmi_extract_cfr_pdev_enhanced_aoa_phasedelta_event_data(
wmi_unified_t wmi_handle, void *evt_buf,
struct wmi_cfr_enh_phase_delta_param *param)
{
if (wmi_handle->ops->extract_cfr_enh_phase_data)
return wmi_handle->ops->extract_cfr_enh_phase_data(wmi_handle,
evt_buf,
param);
return QDF_STATUS_E_FAILURE;
}
#endif /* WLAN_RCC_ENHANCED_AOA_SUPPORT */
#endif /* WLAN_ENH_CFR_ENABLE */
#endif /* WLAN_CFR_ENABLE */

137
wmi/src/wmi_unified_cfr_tlv.c
View File

@@ -1,5 +1,6 @@
/*
* Copyright (c) 2019-2021, The Linux Foundation. All rights reserved.
* Copyright (c) 2023 Qualcomm Innovation Center, Inc. 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 above
@@ -281,7 +282,127 @@ extract_cfr_phase_param_tlv(wmi_unified_t wmi_handle,
return QDF_STATUS_SUCCESS;
}
#endif
#ifdef WLAN_RCC_ENHANCED_AOA_SUPPORT
static QDF_STATUS
extract_cfr_enh_phase_fixed_param_tlv
(wmi_unified_t wmi_handle,
void *evt_buf,
struct wmi_cfr_enh_phase_delta_param *param)
{
WMI_PDEV_ENHANCED_AOA_PHASEDELTA_EVENTID_param_tlvs *ev_buf;
wmi_pdev_enhanced_aoa_phasedelta_evt_fixed_param *fixed_param;
ev_buf = (WMI_PDEV_ENHANCED_AOA_PHASEDELTA_EVENTID_param_tlvs *)evt_buf;
if (!ev_buf) {
wmi_err("Invalid cfr enh aoa phase delta event buffer");
return QDF_STATUS_E_INVAL;
}
fixed_param = ev_buf->fixed_param;
if (!fixed_param) {
wmi_err("cfr enh aoa event fixed_param is NULL");
return QDF_STATUS_E_NULL_VALUE;
}
param->freq = fixed_param->freq;
param->pdev_id = wmi_handle->ops->convert_pdev_id_target_to_host
(wmi_handle, fixed_param->pdev_id);
param->max_chains =
WMI_AOA_MAX_SUPPORTED_CHAINS_GET(fixed_param->chain_info);
param->data_for_chainmask =
WMI_AOA_SUPPORTED_CHAINMASK_GET(fixed_param->chain_info);
param->xbar_config = fixed_param->xbar_config;
if (sizeof(param->ibf_cal_val) <
sizeof(fixed_param->per_chain_ibf_cal_val)) {
wmi_err("ibf_cal_val can not hold all values from event data");
return QDF_STATUS_E_RANGE;
}
qdf_mem_copy(param->ibf_cal_val, fixed_param->per_chain_ibf_cal_val,
QDF_MIN(sizeof(param->ibf_cal_val),
sizeof(fixed_param->per_chain_ibf_cal_val)));
return QDF_STATUS_SUCCESS;
}
static QDF_STATUS
populate_enhanced_aoa_data(uint32_t *dst_array, uint32_t *src_array,
wmi_enhanced_aoa_gain_phase_data_hdr *data_hdr,
uint32_t offset, uint32_t dst_size)
{
uint32_t src_size = WMI_AOA_NUM_ENTIRES_GET(data_hdr->data_info) *
sizeof(uint32_t);
if (src_size > dst_size) {
wmi_err("the amount of data can not fit in the host array");
return QDF_STATUS_E_RANGE;
}
qdf_mem_copy(dst_array, src_array + offset, src_size);
return QDF_STATUS_SUCCESS;
}
static QDF_STATUS
extract_cfr_enh_phase_data_tlv(wmi_unified_t wmi_handle,
void *evt_buf,
struct wmi_cfr_enh_phase_delta_param *param)
{
WMI_PDEV_ENHANCED_AOA_PHASEDELTA_EVENTID_param_tlvs *ev_buf;
wmi_enhanced_aoa_gain_phase_data_hdr *data_hdr;
QDF_STATUS status;
uint32_t *dst_array = NULL;
uint32_t i, offset = 0;
uint8_t data_type;
ev_buf = (WMI_PDEV_ENHANCED_AOA_PHASEDELTA_EVENTID_param_tlvs *)evt_buf;
if (!ev_buf) {
wmi_err("Invalid cfr enh aoa phase delta event buffer");
return QDF_STATUS_E_INVAL;
}
if (!ev_buf->aoa_data_hdr) {
wmi_err("data headers NULL.. investigate");
return QDF_STATUS_E_NULL_VALUE;
}
if (!ev_buf->aoa_data_buf) {
wmi_err("data bufs NULL.. investigate");
return QDF_STATUS_E_NULL_VALUE;
}
for (i = 0; i < ev_buf->num_aoa_data_hdr; i++) {
data_hdr = &ev_buf->aoa_data_hdr[i];
data_type = WMI_AOA_DATA_TYPE_GET(data_hdr->data_info);
if (data_type == WMI_PHASE_DELTA_ARRAY) {
dst_array = param->enh_phase_delta_array;
} else if (data_type == WMI_GAIN_GROUP_STOP_ARRAY) {
dst_array = param->gain_stop_index_array;
} else {
wmi_err("invalid aoa data type received");
return QDF_STATUS_E_INVAL;
}
status = populate_enhanced_aoa_data
(dst_array, ev_buf->aoa_data_buf,
data_hdr, offset, param->array_size);
if (status) {
wmi_err("error in populating aoa data");
return status;
}
offset += WMI_AOA_NUM_ENTIRES_GET(data_hdr->data_info);
}
return QDF_STATUS_SUCCESS;
}
#endif /* WLAN_RCC_ENHANCED_AOA_SUPPORT */
#endif /* WLAN_ENH_CFR_ENABLE */
static QDF_STATUS send_peer_cfr_capture_cmd_tlv(wmi_unified_t wmi_handle,
struct peer_cfr_params *param)
@@ -333,6 +454,19 @@ static inline void wmi_enh_cfr_attach_tlv(wmi_unified_t wmi_handle)
}
#endif
#ifdef WLAN_RCC_ENHANCED_AOA_SUPPORT
static void wmi_cfr_attach_enh_aoa_tlv(struct wmi_ops *ops)
{
ops->extract_cfr_enh_phase_data = extract_cfr_enh_phase_data_tlv;
ops->extract_cfr_enh_phase_fixed_param =
extract_cfr_enh_phase_fixed_param_tlv;
}
#else
static void wmi_cfr_attach_enh_aoa_tlv(struct wmi_ops *ops)
{
}
#endif /* WLAN_RCC_ENHANCED_AOA_SUPPORT */
void wmi_cfr_attach_tlv(wmi_unified_t wmi_handle)
{
struct wmi_ops *ops = wmi_handle->ops;
@@ -341,6 +475,7 @@ void wmi_cfr_attach_tlv(wmi_unified_t wmi_handle)
ops->extract_cfr_peer_tx_event_param =
extract_cfr_peer_tx_event_param_tlv;
ops->extract_cfr_phase_param = extract_cfr_phase_param_tlv;
wmi_cfr_attach_enh_aoa_tlv(ops);
wmi_enh_cfr_attach_tlv(wmi_handle);
}
#endif /* WLAN_CFR_ENABLE */

4
wmi/src/wmi_unified_tlv.c
View File

@@ -22148,6 +22148,10 @@ static void populate_tlv_events_id(WMI_EVT_ID *event_ids)
#endif
event_ids[wmi_pdev_set_rf_path_resp_eventid] =
WMI_PDEV_SET_RF_PATH_RESP_EVENTID;
#ifdef WLAN_RCC_ENHANCED_AOA_SUPPORT
event_ids[wmi_pdev_enhanced_aoa_phasedelta_eventid] =
WMI_PDEV_ENHANCED_AOA_PHASEDELTA_EVENTID;
#endif
}
#ifdef WLAN_FEATURE_LINK_LAYER_STATS