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qcacmn: Fix invalid RSSI issue

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For QCN9160 target, uCode reports the dBm converted values
in status tlv. Hence, remove conversion at HOST.
Populate proper chip type for QCN9160's RCC.

CRs-Fixed: 3509733
Change-Id: I8422f661161337cdce5ef8001fb502aebdbe0dc2
This commit is contained in:
Shwetha G K
2023-05-30 09:18:26 +05:30
committed by Rahul Choudhary
parent 6c446e7547
commit 6bce625a5b
1 changed files with 32 additions and 4 deletions
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36
target_if/cfr/src/target_if_cfr_enh.c
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@@ -62,6 +62,35 @@ u_int32_t snr_to_signal_strength(uint8_t snr)
} }
#endif #endif
/**
* tagret_if_snr_to_signal_strength() - wrapper API to snr_to_signal_strength to
* consider target_type.
* @target_type: target type of the pdev
* @meta: pointer to CFR metadata
* @ppdu: rx ppdu having per chain rssi to be converted to dBm
*
* Return: none
*/
static inline
void target_if_snr_to_signal_strength(uint32_t target_type,
struct enh_cfr_metadata *meta,
struct cdp_rx_indication_ppdu *ppdu)
{
uint8_t i;
/* No need to add CMN_NOISE_FLOOR for york */
if (target_type == TARGET_TYPE_QCN9160) {
for (i = 0; i < MAX_CHAIN; i++) {
meta->chain_rssi[i] = (int8_t)ppdu->per_chain_rssi[i];
}
} else {
for (i = 0; i < MAX_CHAIN; i++) {
meta->chain_rssi[i] =
snr_to_signal_strength(ppdu->per_chain_rssi[i]);
}
}
}
/** /**
* get_lut_entry() - Retrieve LUT entry using cookie number * get_lut_entry() - Retrieve LUT entry using cookie number
* @pcfr: PDEV CFR object * @pcfr: PDEV CFR object
@@ -1206,9 +1235,7 @@ void target_if_cfr_rx_tlv_process(struct wlan_objmgr_pdev *pdev, void *nbuf)
if (meta->num_mu_users > pcfr->max_mu_users) if (meta->num_mu_users > pcfr->max_mu_users)
meta->num_mu_users = pcfr->max_mu_users; meta->num_mu_users = pcfr->max_mu_users;
for (i = 0; i < MAX_CHAIN; i++) target_if_snr_to_signal_strength(target_type, meta, cdp_rx_ppdu);
meta->chain_rssi[i] =
snr_to_signal_strength(cdp_rx_ppdu->per_chain_rssi[i]);
if (cdp_rx_ppdu->u.ppdu_type != CDP_RX_TYPE_SU) { if (cdp_rx_ppdu->u.ppdu_type != CDP_RX_TYPE_SU) {
for (i = 0 ; i < meta->num_mu_users; i++) { for (i = 0 ; i < meta->num_mu_users; i++) {
@@ -2317,7 +2344,8 @@ QDF_STATUS cfr_enh_init_pdev(struct wlan_objmgr_psoc *psoc,
target_type == TARGET_TYPE_QCN9160) { target_type == TARGET_TYPE_QCN9160) {
pcfr->subbuf_size = STREAMFS_MAX_SUBBUF_SPRUCE; pcfr->subbuf_size = STREAMFS_MAX_SUBBUF_SPRUCE;
pcfr->num_subbufs = STREAMFS_NUM_SUBBUF_SPRUCE; pcfr->num_subbufs = STREAMFS_NUM_SUBBUF_SPRUCE;
pcfr->chip_type = CFR_CAPTURE_RADIO_SPRUCE; pcfr->chip_type = (target_type == TARGET_TYPE_QCN6122) ?
CFR_CAPTURE_RADIO_SPRUCE : CFR_CAPTURE_RADIO_YORK;
pcfr->max_mu_users = SPRUCE_CFR_MU_USERS; pcfr->max_mu_users = SPRUCE_CFR_MU_USERS;
} else if (target_type == TARGET_TYPE_QCN9224) { } else if (target_type == TARGET_TYPE_QCN9224) {
pcfr->subbuf_size = STREAMFS_MAX_SUBBUF_WAIKIKI; pcfr->subbuf_size = STREAMFS_MAX_SUBBUF_WAIKIKI;