he->max_nss_mcs[CMD_HE_MCS_BW8080] = cap->he_mcs_nss_supp.tx_mcs_80p80;
}
+static void
+mt7996_mcu_bss_mbssid_tlv(struct sk_buff *skb, struct ieee80211_vif *vif,
+ struct mt7996_phy *phy, int enable)
+{
+ struct bss_info_uni_mbssid *mbssid;
+ struct tlv *tlv;
+
+ tlv = mt7996_mcu_add_uni_tlv(skb, UNI_BSS_INFO_11V_MBSSID, sizeof(*mbssid));
+
+ mbssid = (struct bss_info_uni_mbssid *)tlv;
+
+ if (enable && vif->bss_conf.bssid_indicator) {
+ mbssid->max_indicator = vif->bss_conf.bssid_indicator;
+ mbssid->mbss_idx = vif->bss_conf.bssid_index;
+ mbssid->tx_bss_omac_idx = 0;
+ }
+}
+
static void
mt7996_mcu_bss_bmc_tlv(struct sk_buff *skb, struct ieee80211_vif *vif,
struct mt7996_phy *phy)
/* this tag is necessary no matter if the vif is MLD */
mt7996_mcu_bss_mld_tlv(skb, vif);
}
+
+ mt7996_mcu_bss_mbssid_tlv(skb, vif, phy, enable);
+
out:
return mt76_mcu_skb_send_msg(&dev->mt76, skb,
MCU_WMWA_UNI_CMD(BSS_INFO_UPDATE), true);
info->cnt = skb->data[offs->cntdwn_counter_offs[0]];
}
+static void
+mt7996_mcu_beacon_mbss(struct sk_buff *rskb, struct sk_buff *skb,
+ struct ieee80211_vif *vif, struct bss_bcn_content_tlv *bcn,
+ struct ieee80211_mutable_offsets *offs)
+{
+ struct bss_bcn_mbss_tlv *mbss;
+ const struct element *elem;
+ struct tlv *tlv;
+
+ if (!vif->bss_conf.bssid_indicator)
+ return;
+
+ tlv = mt7996_mcu_add_uni_tlv(rskb, UNI_BSS_INFO_BCN_MBSSID, sizeof(*mbss));
+
+ mbss = (struct bss_bcn_mbss_tlv *)tlv;
+ mbss->offset[0] = cpu_to_le16(offs->tim_offset);
+ mbss->bitmap = cpu_to_le32(1);
+
+ for_each_element_id(elem, WLAN_EID_MULTIPLE_BSSID,
+ &skb->data[offs->mbssid_off],
+ skb->len - offs->mbssid_off) {
+ const struct element *sub_elem;
+
+ if (elem->datalen < 2)
+ continue;
+
+ for_each_element(sub_elem, elem->data + 1, elem->datalen - 1) {
+ const struct ieee80211_bssid_index *idx;
+ const u8 *idx_ie;
+
+ /* not a valid BSS profile */
+ if (sub_elem->id || sub_elem->datalen < 4)
+ continue;
+
+ /* Find WLAN_EID_MULTI_BSSID_IDX
+ * in the merged nontransmitted profile
+ */
+ idx_ie = cfg80211_find_ie(WLAN_EID_MULTI_BSSID_IDX,
+ sub_elem->data, sub_elem->datalen);
+ if (!idx_ie || idx_ie[1] < sizeof(*idx))
+ continue;
+
+ idx = (void *)(idx_ie + 2);
+ if (!idx->bssid_index || idx->bssid_index > 31)
+ continue;
+
+ mbss->offset[idx->bssid_index] = cpu_to_le16(idx_ie -
+ skb->data);
+ mbss->bitmap |= cpu_to_le32(BIT(idx->bssid_index));
+ }
+ }
+}
+
static void
mt7996_mcu_beacon_cont(struct mt7996_dev *dev, struct ieee80211_vif *vif,
struct sk_buff *rskb, struct sk_buff *skb,
struct tlv *tlv;
struct bss_bcn_content_tlv *bcn;
+ if (vif->bss_conf.nontransmitted)
+ return 0;
+
rskb = __mt7996_mcu_alloc_bss_req(&dev->mt76, &mvif->mt76,
MT7996_BEACON_UPDATE_SIZE);
if (IS_ERR(rskb))
info->hw_queue |= FIELD_PREP(MT_TX_HW_QUEUE_PHY, phy->mt76->band_idx);
mt7996_mcu_beacon_cont(dev, vif, rskb, skb, bcn, &offs);
- /* TODO: subtag - 11v MBSSID */
+ mt7996_mcu_beacon_mbss(rskb, skb, vif, bcn, &offs);
mt7996_mcu_beacon_cntdwn(vif, rskb, skb, &offs);
dev_kfree_skb(skb);
out: