diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath11k/mac.c')
-rw-r--r-- | drivers/net/wireless/ath/ath11k/mac.c | 70 |
1 files changed, 66 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index a25299b3220b..5feb881067c9 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -6181,17 +6181,62 @@ static void ath11k_mac_op_stop(struct ieee80211_hw *hw) atomic_set(&ar->num_pending_mgmt_tx, 0); } -static void -ath11k_mac_setup_vdev_create_params(struct ath11k_vif *arvif, - struct vdev_create_params *params) +static int ath11k_mac_setup_vdev_params_mbssid(struct ath11k_vif *arvif, + u32 *flags, u32 *tx_vdev_id) +{ + struct ath11k *ar = arvif->ar; + struct ath11k_vif *tx_arvif; + struct ieee80211_vif *tx_vif; + + *tx_vdev_id = 0; + tx_vif = arvif->vif->mbssid_tx_vif; + if (!tx_vif) { + *flags = WMI_HOST_VDEV_FLAGS_NON_MBSSID_AP; + return 0; + } + + tx_arvif = (void *)tx_vif->drv_priv; + + if (arvif->vif->bss_conf.nontransmitted) { + if (ar->hw->wiphy != ieee80211_vif_to_wdev(tx_vif)->wiphy) + return -EINVAL; + + *flags = WMI_HOST_VDEV_FLAGS_NON_TRANSMIT_AP; + *tx_vdev_id = ath11k_vif_to_arvif(tx_vif)->vdev_id; + } else if (tx_arvif == arvif) { + *flags = WMI_HOST_VDEV_FLAGS_TRANSMIT_AP; + } else { + return -EINVAL; + } + + if (arvif->vif->bss_conf.ema_ap) + *flags |= WMI_HOST_VDEV_FLAGS_EMA_MODE; + + return 0; +} + +static int ath11k_mac_setup_vdev_create_params(struct ath11k_vif *arvif, + struct vdev_create_params *params) { struct ath11k *ar = arvif->ar; struct ath11k_pdev *pdev = ar->pdev; + int ret; params->if_id = arvif->vdev_id; params->type = arvif->vdev_type; params->subtype = arvif->vdev_subtype; params->pdev_id = pdev->pdev_id; + params->mbssid_flags = 0; + params->mbssid_tx_vdev_id = 0; + + if (!test_bit(WMI_TLV_SERVICE_MBSS_PARAM_IN_VDEV_START_SUPPORT, + ar->ab->wmi_ab.svc_map)) { + ret = ath11k_mac_setup_vdev_params_mbssid(arvif, + ¶ms->mbssid_flags, + ¶ms->mbssid_tx_vdev_id); + if (ret) + return ret; + } if (pdev->cap.supported_bands & WMI_HOST_WLAN_2G_CAP) { params->chains[NL80211_BAND_2GHZ].tx = ar->num_tx_chains; @@ -6206,6 +6251,7 @@ ath11k_mac_setup_vdev_create_params(struct ath11k_vif *arvif, params->chains[NL80211_BAND_6GHZ].tx = ar->num_tx_chains; params->chains[NL80211_BAND_6GHZ].rx = ar->num_rx_chains; } + return 0; } static void ath11k_mac_op_update_vif_offload(struct ieee80211_hw *hw, @@ -6500,7 +6546,12 @@ static int ath11k_mac_op_add_interface(struct ieee80211_hw *hw, for (i = 0; i < ARRAY_SIZE(vif->hw_queue); i++) vif->hw_queue[i] = i % (ATH11K_HW_MAX_QUEUES - 1); - ath11k_mac_setup_vdev_create_params(arvif, &vdev_param); + ret = ath11k_mac_setup_vdev_create_params(arvif, &vdev_param); + if (ret) { + ath11k_warn(ab, "failed to create vdev parameters %d: %d\n", + arvif->vdev_id, ret); + goto err; + } ret = ath11k_wmi_vdev_create(ar, vif->addr, &vdev_param); if (ret) { @@ -6905,6 +6956,17 @@ ath11k_mac_vdev_start_restart(struct ath11k_vif *arvif, arg.pref_tx_streams = ar->num_tx_chains; arg.pref_rx_streams = ar->num_rx_chains; + arg.mbssid_flags = 0; + arg.mbssid_tx_vdev_id = 0; + if (test_bit(WMI_TLV_SERVICE_MBSS_PARAM_IN_VDEV_START_SUPPORT, + ar->ab->wmi_ab.svc_map)) { + ret = ath11k_mac_setup_vdev_params_mbssid(arvif, + &arg.mbssid_flags, + &arg.mbssid_tx_vdev_id); + if (ret) + return ret; + } + if (arvif->vdev_type == WMI_VDEV_TYPE_AP) { arg.ssid = arvif->u.ap.ssid; arg.ssid_len = arvif->u.ap.ssid_len; |