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wifi: ath11k: Add support to connect to non-transmit MBSSID profiles
Add support to connect to a non-transmit MBSSID AP profile. Non-transmit MBSSID profile parameters are passed to the firmware via WMI VDEV UP command and this helps firmware to track MBSSID profile within the multi-BSS beacon and report beacon loss if any. WCN6750, QCA6390 & WCN6855 firmwares have the support and hence enable the support on these hardwares. Tested-on: WCN6750 hw1.0 AHB WLAN.MSL.1.0.1-00887-QCAMSLSWPLZ-1 Signed-off-by: Manikanta Pubbisetty <quic_mpubbise@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20220901080616.29414-1-quic_mpubbise@quicinc.com
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4 changed files with 28 additions and 0 deletions
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@ -107,6 +107,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
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.hybrid_bus_type = false,
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.fixed_fw_mem = false,
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.support_off_channel_tx = false,
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.supports_multi_bssid = false,
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},
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{
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.hw_rev = ATH11K_HW_IPQ6018_HW10,
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@ -179,6 +180,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
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.hybrid_bus_type = false,
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.fixed_fw_mem = false,
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.support_off_channel_tx = false,
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.supports_multi_bssid = false,
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},
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{
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.name = "qca6390 hw2.0",
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@ -250,6 +252,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
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.hybrid_bus_type = false,
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.fixed_fw_mem = false,
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.support_off_channel_tx = true,
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.supports_multi_bssid = true,
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},
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{
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.name = "qcn9074 hw1.0",
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@ -321,6 +324,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
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.hybrid_bus_type = false,
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.fixed_fw_mem = false,
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.support_off_channel_tx = false,
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.supports_multi_bssid = false,
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},
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{
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.name = "wcn6855 hw2.0",
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@ -392,6 +396,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
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.hybrid_bus_type = false,
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.fixed_fw_mem = false,
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.support_off_channel_tx = true,
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.supports_multi_bssid = true,
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},
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{
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.name = "wcn6855 hw2.1",
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@ -462,6 +467,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
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.hybrid_bus_type = false,
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.fixed_fw_mem = false,
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.support_off_channel_tx = true,
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.supports_multi_bssid = true,
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},
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{
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.name = "wcn6750 hw1.0",
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@ -532,6 +538,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
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.hybrid_bus_type = true,
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.fixed_fw_mem = true,
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.support_off_channel_tx = false,
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.supports_multi_bssid = true,
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},
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};
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@ -201,6 +201,7 @@ struct ath11k_hw_params {
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bool hybrid_bus_type;
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bool fixed_fw_mem;
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bool support_off_channel_tx;
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bool supports_multi_bssid;
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};
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struct ath11k_hw_ops {
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@ -8787,6 +8787,11 @@ static int __ath11k_mac_register(struct ath11k *ar)
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if (ab->hw_params.single_pdev_only && ar->supports_6ghz)
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ieee80211_hw_set(ar->hw, SINGLE_SCAN_ON_ALL_BANDS);
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if (ab->hw_params.supports_multi_bssid) {
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ieee80211_hw_set(ar->hw, SUPPORTS_MULTI_BSSID);
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ieee80211_hw_set(ar->hw, SUPPORTS_ONLY_HE_MULTI_BSSID);
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}
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ieee80211_hw_set(ar->hw, SIGNAL_DBM);
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ieee80211_hw_set(ar->hw, SUPPORTS_PS);
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ieee80211_hw_set(ar->hw, SUPPORTS_DYNAMIC_PS);
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@ -991,9 +991,13 @@ int ath11k_wmi_vdev_up(struct ath11k *ar, u32 vdev_id, u32 aid, const u8 *bssid)
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{
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struct ath11k_pdev_wmi *wmi = ar->wmi;
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struct wmi_vdev_up_cmd *cmd;
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struct ieee80211_bss_conf *bss_conf;
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struct ath11k_vif *arvif;
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struct sk_buff *skb;
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int ret;
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arvif = ath11k_mac_get_arvif(ar, vdev_id);
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skb = ath11k_wmi_alloc_skb(wmi->wmi_ab, sizeof(*cmd));
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if (!skb)
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return -ENOMEM;
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@ -1007,6 +1011,17 @@ int ath11k_wmi_vdev_up(struct ath11k *ar, u32 vdev_id, u32 aid, const u8 *bssid)
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ether_addr_copy(cmd->vdev_bssid.addr, bssid);
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if (arvif && arvif->vif->type == NL80211_IFTYPE_STATION) {
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bss_conf = &arvif->vif->bss_conf;
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if (bss_conf->nontransmitted) {
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ether_addr_copy(cmd->trans_bssid.addr,
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bss_conf->transmitter_bssid);
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cmd->profile_idx = bss_conf->bssid_index;
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cmd->profile_num = bss_conf->bssid_indicator;
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}
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}
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ret = ath11k_wmi_cmd_send(wmi, skb, WMI_VDEV_UP_CMDID);
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if (ret) {
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ath11k_warn(ar->ab, "failed to submit WMI_VDEV_UP cmd\n");
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