diff options
Diffstat (limited to 'net/mac80211/mlme.c')
| -rw-r--r-- | net/mac80211/mlme.c | 31 |
1 files changed, 23 insertions, 8 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index bd8d6f9545f5..7ec0ad29b8c9 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -2115,7 +2115,7 @@ static void ieee80211_find_cisco_dtpc(struct ieee80211_sub_if_data *sdata, *pwr_level = (__s8)cisco_dtpc_ie[4]; } -static u32 ieee80211_handle_pwr_constr(struct ieee80211_link_data *link, +static u64 ieee80211_handle_pwr_constr(struct ieee80211_link_data *link, struct ieee80211_channel *channel, struct ieee80211_mgmt *mgmt, const u8 *country_ie, u8 country_ie_len, @@ -2705,12 +2705,12 @@ static void ieee80211_stop_poll(struct ieee80211_sub_if_data *sdata) mutex_unlock(&sdata->local->mtx); } -static u32 ieee80211_handle_bss_capability(struct ieee80211_link_data *link, +static u64 ieee80211_handle_bss_capability(struct ieee80211_link_data *link, u16 capab, bool erp_valid, u8 erp) { struct ieee80211_bss_conf *bss_conf = link->conf; struct ieee80211_supported_band *sband; - u32 changed = 0; + u64 changed = 0; bool use_protection; bool use_short_preamble; bool use_short_slot; @@ -2756,7 +2756,7 @@ static u64 ieee80211_link_set_associated(struct ieee80211_link_data *link, struct ieee80211_sub_if_data *sdata = link->sdata; struct ieee80211_bss_conf *bss_conf = link->conf; struct ieee80211_bss *bss = (void *)cbss->priv; - u32 changed = BSS_CHANGED_QOS; + u64 changed = BSS_CHANGED_QOS; /* not really used in MLO */ sdata->u.mgd.beacon_timeout = @@ -2894,7 +2894,7 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata, struct ieee80211_if_managed *ifmgd = &sdata->u.mgd; struct ieee80211_local *local = sdata->local; unsigned int link_id; - u32 changed = 0; + u64 changed = 0; struct ieee80211_prep_tx_info info = { .subtype = stype, }; @@ -3908,8 +3908,8 @@ static void ieee80211_get_rates(struct ieee80211_supported_band *sband, *have_higher_than_11mbit = true; /* - * Skip HT, VHT, HE and SAE H2E only BSS membership selectors - * since they're not rates. + * Skip HT, VHT, HE, EHT and SAE H2E only BSS membership + * selectors since they're not rates. * * Note: Even though the membership selector and the basic * rate flag share the same bit, they are not exactly @@ -3918,6 +3918,7 @@ static void ieee80211_get_rates(struct ieee80211_supported_band *sband, if (supp_rates[i] == (0x80 | BSS_MEMBERSHIP_SELECTOR_HT_PHY) || supp_rates[i] == (0x80 | BSS_MEMBERSHIP_SELECTOR_VHT_PHY) || supp_rates[i] == (0x80 | BSS_MEMBERSHIP_SELECTOR_HE_PHY) || + supp_rates[i] == (0x80 | BSS_MEMBERSHIP_SELECTOR_EHT_PHY) || supp_rates[i] == (0x80 | BSS_MEMBERSHIP_SELECTOR_SAE_H2E)) continue; @@ -3964,7 +3965,7 @@ static bool ieee80211_twt_req_supported(struct ieee80211_sub_if_data *sdata, IEEE80211_HE_MAC_CAP0_TWT_REQ); } -static int ieee80211_recalc_twt_req(struct ieee80211_sub_if_data *sdata, +static u64 ieee80211_recalc_twt_req(struct ieee80211_sub_if_data *sdata, struct ieee80211_supported_band *sband, struct ieee80211_link_data *link, struct link_sta_info *link_sta, @@ -4843,6 +4844,7 @@ static int ieee80211_prep_channel(struct ieee80211_sub_if_data *sdata, IEEE80211_CONN_DISABLE_EHT)) && he_oper) { const struct cfg80211_bss_ies *cbss_ies; + const struct element *eht_ml_elem; const u8 *eht_oper_ie; cbss_ies = rcu_dereference(cbss->ies); @@ -4853,6 +4855,19 @@ static int ieee80211_prep_channel(struct ieee80211_sub_if_data *sdata, eht_oper = (void *)(eht_oper_ie + 3); else eht_oper = NULL; + + eht_ml_elem = cfg80211_find_ext_elem(WLAN_EID_EXT_EHT_MULTI_LINK, + cbss_ies->data, cbss_ies->len); + + /* data + 1 / datalen - 1 since it's an extended element */ + if (eht_ml_elem && + ieee80211_mle_size_ok(eht_ml_elem->data + 1, + eht_ml_elem->datalen - 1)) { + sdata->vif.cfg.eml_cap = + ieee80211_mle_get_eml_cap(eht_ml_elem->data + 1); + sdata->vif.cfg.eml_med_sync_delay = + ieee80211_mle_get_eml_med_sync_delay(eht_ml_elem->data + 1); + } } /* Allow VHT if at least one channel on the sband supports 80 MHz */ |