diff options
| author | Gregory Greenman <gregory.greenman@intel.com> | 2023-03-28 10:58:57 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-03-30 12:07:54 +0200 |
| commit | 36cf537798cb6c738b94a67ec1604c571e15b2b8 (patch) | |
| tree | 37c74675118e60ea61a7751d150ccce671efdf4f /drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c | |
| parent | 203b22acb1a93ca154c104fe29cfbc312571f2a0 (diff) | |
wifi: iwlwifi: mvm: adjust mld_mac_ctxt_/beacon_changed() for MLO
HE/EHT support is reported to FW if there's at least one link
that supports it. Configure beacon separately for each link.
Don't send the beacon template before adding the MAC.
Co-developed-by: Johannes Berg <johannes.berg@intel.com>
Co-developed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104949.5ef4efeda2dd.I6ebda2b71c964b9aa63240c9fa1ee0d28099fe6e@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c index 10dc1fdbdeb3..a06513989469 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c @@ -1039,7 +1039,8 @@ static int iwl_mvm_mac_ctxt_send_beacon_v7(struct iwl_mvm *mvm, static int iwl_mvm_mac_ctxt_send_beacon_v9(struct iwl_mvm *mvm, struct ieee80211_vif *vif, - struct sk_buff *beacon) + struct sk_buff *beacon, + struct ieee80211_bss_conf *link_conf) { struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif); struct ieee80211_tx_info *info = IEEE80211_SKB_CB(beacon); @@ -1052,7 +1053,7 @@ static int iwl_mvm_mac_ctxt_send_beacon_v9(struct iwl_mvm *mvm, /* Enable FILS on PSC channels only */ rcu_read_lock(); - ctx = rcu_dereference(vif->bss_conf.chanctx_conf); + ctx = rcu_dereference(link_conf->chanctx_conf); channel = ieee80211_frequency_to_channel(ctx->def.chan->center_freq); WARN_ON(channel == 0); if (cfg80211_channel_is_psc(ctx->def.chan) && @@ -1069,7 +1070,7 @@ static int iwl_mvm_mac_ctxt_send_beacon_v9(struct iwl_mvm *mvm, beacon_cmd.flags = cpu_to_le16(flags); beacon_cmd.byte_cnt = cpu_to_le16((u16)beacon->len); - beacon_cmd.template_id = cpu_to_le32((u32)mvmvif->id); + beacon_cmd.link_id = cpu_to_le32((u32)mvmvif->id); if (vif->type == NL80211_IFTYPE_AP) iwl_mvm_mac_ctxt_set_tim(mvm, &beacon_cmd.tim_idx, @@ -1091,7 +1092,8 @@ static int iwl_mvm_mac_ctxt_send_beacon_v9(struct iwl_mvm *mvm, int iwl_mvm_mac_ctxt_send_beacon(struct iwl_mvm *mvm, struct ieee80211_vif *vif, - struct sk_buff *beacon) + struct sk_buff *beacon, + struct ieee80211_bss_conf *link_conf) { if (WARN_ON(!beacon)) return -EINVAL; @@ -1105,14 +1107,16 @@ int iwl_mvm_mac_ctxt_send_beacon(struct iwl_mvm *mvm, if (fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_NEW_BEACON_TEMPLATE)) - return iwl_mvm_mac_ctxt_send_beacon_v9(mvm, vif, beacon); + return iwl_mvm_mac_ctxt_send_beacon_v9(mvm, vif, beacon, + link_conf); return iwl_mvm_mac_ctxt_send_beacon_v7(mvm, vif, beacon); } /* The beacon template for the AP/GO/IBSS has changed and needs update */ int iwl_mvm_mac_ctxt_beacon_changed(struct iwl_mvm *mvm, - struct ieee80211_vif *vif) + struct ieee80211_vif *vif, + struct ieee80211_bss_conf *link_conf) { struct sk_buff *beacon; int ret; @@ -1120,7 +1124,8 @@ int iwl_mvm_mac_ctxt_beacon_changed(struct iwl_mvm *mvm, WARN_ON(vif->type != NL80211_IFTYPE_AP && vif->type != NL80211_IFTYPE_ADHOC); - beacon = ieee80211_beacon_get_template(mvm->hw, vif, NULL, 0); + beacon = ieee80211_beacon_get_template(mvm->hw, vif, NULL, + link_conf->link_id); if (!beacon) return -ENOMEM; @@ -1131,7 +1136,7 @@ int iwl_mvm_mac_ctxt_beacon_changed(struct iwl_mvm *mvm, } #endif - ret = iwl_mvm_mac_ctxt_send_beacon(mvm, vif, beacon); + ret = iwl_mvm_mac_ctxt_send_beacon(mvm, vif, beacon, link_conf); dev_kfree_skb(beacon); return ret; } @@ -1398,7 +1403,8 @@ static void iwl_mvm_csa_count_down(struct iwl_mvm *mvm, if (!ieee80211_beacon_cntdwn_is_complete(csa_vif)) { int c = ieee80211_beacon_update_cntdwn(csa_vif); - iwl_mvm_mac_ctxt_beacon_changed(mvm, csa_vif); + iwl_mvm_mac_ctxt_beacon_changed(mvm, csa_vif, + &csa_vif->bss_conf); if (csa_vif->p2p && !iwl_mvm_te_scheduled(&mvmvif->time_event_data) && gp2 && tx_success) { |