samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Forka 0
Codice Problemi Pull Requests Actions Pacchetti Progetti Rilasci Wiki Attività

qcacld-3.0: Don't update session nss with peer MCS map

Sfoglia il codice sorgente 
Do not update the session Nss value based on peer supported MCS
map to allow the association with vdev nss value.

Change-Id: Ia66dcd5ff1084b6b0725d38fc942eb516c6cbde6
CRs-Fixed: 2998168
This commit is contained in:
Kiran Kumar Lokere
2021-07-29 17:24:09 -07:00
committato da Madan Koyyalamudi
parent df1b55aa7b
commit 89f3ce30ab
1 ha cambiato i file con 0 aggiunte e 32 eliminazioni
Scarica il file Patch Scarica il file Diff Expand all files Collapse all files

32
core/mac/src/pe/lim/lim_assoc_utils.c
Vedi File

@@ -1571,21 +1571,6 @@ QDF_STATUS lim_populate_own_rate_set(struct mac_context *mac_ctx,
}
#ifdef WLAN_FEATURE_11AX
/**
* lim_calculate_he_nss() - function to calculate new nss from he rates
* @rates: supported rtes struct object
* @session: pe session entry
* This function calculates nss from rx_he_mcs_map_lt_80 within rates struct
* object and assigns new value to nss within pe_session
*
* Return: None
*/
static void lim_calculate_he_nss(struct supported_rates *rates,
struct pe_session *session)
{
HE_GET_NSS(rates->rx_he_mcs_map_lt_80, session->nss);
}
static bool lim_check_valid_mcs_for_nss(struct pe_session *session,
tDot11fIEhe_cap *he_caps)
{
@@ -1611,11 +1596,6 @@ static bool lim_check_valid_mcs_for_nss(struct pe_session *session,
}
#else
static void lim_calculate_he_nss(struct supported_rates *rates,
struct pe_session *session)
{
}
static bool lim_check_valid_mcs_for_nss(struct pe_session *session,
tDot11fIEhe_cap *he_caps)
{
@@ -1788,18 +1768,6 @@ QDF_STATUS lim_populate_peer_rate_set(struct mac_context *mac,
lim_populate_eht_mcs_set(mac, pRates, eht_caps,
pe_session, pe_session->nss);
if (IS_DOT11_MODE_HE(pe_session->dot11mode) && he_caps) {
lim_calculate_he_nss(pRates, pe_session);
} else if (pe_session->vhtCapability) {
/*
* pRates->vhtTxMCSMap is intersection of self tx and peer rx
* mcs so update nss as per peer rx mcs
*/
if ((pRates->vhtTxMCSMap & MCSMAPMASK2x2) == MCSMAPMASK2x2)
pe_session->nss = NSS_1x1_MODE;
} else if (pRates->supportedMCSSet[1] == 0) {
pe_session->nss = NSS_1x1_MODE;
}
pe_debug("nss 1x1 %d nss %d", pe_session->supported_nss_1x1,
pe_session->nss);