diff options
Diffstat (limited to 'package/kernel/mac80211/patches/ath11k/0072-wifi-ath11k-MBSSID-configuration-during-vdev-create-.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/ath11k/0072-wifi-ath11k-MBSSID-configuration-during-vdev-create-.patch | 215 |
1 files changed, 215 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/ath11k/0072-wifi-ath11k-MBSSID-configuration-during-vdev-create-.patch b/package/kernel/mac80211/patches/ath11k/0072-wifi-ath11k-MBSSID-configuration-during-vdev-create-.patch new file mode 100644 index 0000000000..4ba0717319 --- /dev/null +++ b/package/kernel/mac80211/patches/ath11k/0072-wifi-ath11k-MBSSID-configuration-during-vdev-create-.patch @@ -0,0 +1,215 @@ +From 5a81610acf66c4ad6e1a1fbd09f3f555fca863b1 Mon Sep 17 00:00:00 2001 +From: Aloka Dixit <quic_alokad@quicinc.com> +Date: Fri, 5 May 2023 16:11:27 +0300 +Subject: [PATCH 72/77] wifi: ath11k: MBSSID configuration during vdev + create/start + +Configure multiple BSSID flags and index of the transmitting interface +in vdev create/start commands depending on the service bit +WMI_TLV_SERVICE_MBSS_PARAM_IN_VDEV_START_SUPPORT. + +Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1 + +Signed-off-by: Aloka Dixit <quic_alokad@quicinc.com> +Co-developed-by: John Crispin <john@phrozen.org> +Signed-off-by: John Crispin <john@phrozen.org> +Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> +Link: https://lore.kernel.org/r/20230405221648.17950-3-quic_alokad@quicinc.com +--- + drivers/net/wireless/ath/ath11k/mac.c | 70 +++++++++++++++++++++++++-- + drivers/net/wireless/ath/ath11k/wmi.c | 5 ++ + drivers/net/wireless/ath/ath11k/wmi.h | 19 ++++++++ + 3 files changed, 90 insertions(+), 4 deletions(-) + +--- 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 ie + 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(stru + 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(s + 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 ath + 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; +--- a/drivers/net/wireless/ath/ath11k/wmi.c ++++ b/drivers/net/wireless/ath/ath11k/wmi.c +@@ -724,6 +724,9 @@ int ath11k_wmi_vdev_create(struct ath11k + cmd->vdev_subtype = param->subtype; + cmd->num_cfg_txrx_streams = WMI_NUM_SUPPORTED_BAND_MAX; + cmd->pdev_id = param->pdev_id; ++ cmd->mbssid_flags = param->mbssid_flags; ++ cmd->mbssid_tx_vdev_id = param->mbssid_tx_vdev_id; ++ + ether_addr_copy(cmd->vdev_macaddr.addr, macaddr); + + ptr = skb->data + sizeof(*cmd); +@@ -941,6 +944,8 @@ int ath11k_wmi_vdev_start(struct ath11k + cmd->cac_duration_ms = arg->cac_duration_ms; + cmd->regdomain = arg->regdomain; + cmd->he_ops = arg->he_ops; ++ cmd->mbssid_flags = arg->mbssid_flags; ++ cmd->mbssid_tx_vdev_id = arg->mbssid_tx_vdev_id; + + if (!restart) { + if (arg->ssid) { +--- a/drivers/net/wireless/ath/ath11k/wmi.h ++++ b/drivers/net/wireless/ath/ath11k/wmi.h +@@ -137,6 +137,14 @@ enum { + WMI_AUTORATE_3200NS_GI = BIT(11), + }; + ++enum { ++ WMI_HOST_VDEV_FLAGS_NON_MBSSID_AP = 0x00000001, ++ WMI_HOST_VDEV_FLAGS_TRANSMIT_AP = 0x00000002, ++ WMI_HOST_VDEV_FLAGS_NON_TRANSMIT_AP = 0x00000004, ++ WMI_HOST_VDEV_FLAGS_EMA_MODE = 0x00000008, ++ WMI_HOST_VDEV_FLAGS_SCAN_MODE_VAP = 0x00000010, ++}; ++ + /* + * wmi command groups. + */ +@@ -2096,6 +2104,7 @@ enum wmi_tlv_service { + WMI_TLV_SERVICE_EXT2_MSG = 220, + WMI_TLV_SERVICE_PEER_POWER_SAVE_DURATION_SUPPORT = 246, + WMI_TLV_SERVICE_SRG_SRP_SPATIAL_REUSE_SUPPORT = 249, ++ WMI_TLV_SERVICE_MBSS_PARAM_IN_VDEV_START_SUPPORT = 253, + WMI_TLV_SERVICE_PASSIVE_SCAN_START_TIME_ENHANCE = 263, + + /* The second 128 bits */ +@@ -2583,6 +2592,8 @@ struct vdev_create_params { + u8 rx; + } chains[NUM_NL80211_BANDS]; + u32 pdev_id; ++ u32 mbssid_flags; ++ u32 mbssid_tx_vdev_id; + }; + + struct wmi_vdev_create_cmd { +@@ -2593,6 +2604,8 @@ struct wmi_vdev_create_cmd { + struct wmi_mac_addr vdev_macaddr; + u32 num_cfg_txrx_streams; + u32 pdev_id; ++ u32 mbssid_flags; ++ u32 mbssid_tx_vdev_id; + } __packed; + + struct wmi_vdev_txrx_streams { +@@ -2656,6 +2669,9 @@ struct wmi_vdev_start_request_cmd { + u32 he_ops; + u32 cac_duration_ms; + u32 regdomain; ++ u32 min_data_rate; ++ u32 mbssid_flags; ++ u32 mbssid_tx_vdev_id; + } __packed; + + #define MGMT_TX_DL_FRM_LEN 64 +@@ -2825,6 +2841,9 @@ struct wmi_vdev_start_req_arg { + u32 pref_rx_streams; + u32 pref_tx_streams; + u32 num_noa_descriptors; ++ u32 min_data_rate; ++ u32 mbssid_flags; ++ u32 mbssid_tx_vdev_id; + }; + + struct peer_create_params { |