diff options
Diffstat (limited to 'drivers/net/wireless/mac80211_hwsim.c')
| -rw-r--r-- | drivers/net/wireless/mac80211_hwsim.c | 545 |
1 files changed, 495 insertions, 50 deletions
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 1f301a5fb396..df51b5b1f171 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -229,6 +229,7 @@ static inline void hwsim_clear_magic(struct ieee80211_vif *vif) struct hwsim_sta_priv { u32 magic; unsigned int last_link; + u16 active_links_rx; }; #define HWSIM_STA_MAGIC 0x6d537749 @@ -652,7 +653,6 @@ struct mac80211_hwsim_data { u32 ciphers[ARRAY_SIZE(hwsim_ciphers)]; struct mac_address addresses[2]; - struct ieee80211_chanctx_conf *chanctx; int channels, idx; bool use_chanctx; bool destroy_on_close; @@ -1299,6 +1299,8 @@ static void mac80211_hwsim_config_mac_nl(struct ieee80211_hw *hw, struct sk_buff *skb; void *msg_head; + WARN_ON(!is_valid_ether_addr(addr)); + if (!_portid && !hwsim_virtio_enabled) return; @@ -1561,6 +1563,42 @@ static void mac80211_hwsim_add_vendor_rtap(struct sk_buff *skb) #endif } +static void mac80211_hwsim_rx(struct mac80211_hwsim_data *data, + struct ieee80211_rx_status *rx_status, + struct sk_buff *skb) +{ + struct ieee80211_hdr *hdr = (void *)skb->data; + + if (!ieee80211_has_morefrags(hdr->frame_control) && + !is_multicast_ether_addr(hdr->addr1) && + (ieee80211_is_mgmt(hdr->frame_control) || + ieee80211_is_data(hdr->frame_control))) { + struct ieee80211_sta *sta; + unsigned int link_id; + + rcu_read_lock(); + sta = ieee80211_find_sta_by_link_addrs(data->hw, hdr->addr2, + hdr->addr1, &link_id); + if (sta) { + struct hwsim_sta_priv *sp = (void *)sta->drv_priv; + + if (ieee80211_has_pm(hdr->frame_control)) + sp->active_links_rx &= ~BIT(link_id); + else + sp->active_links_rx |= BIT(link_id); + } + rcu_read_unlock(); + } + + memcpy(IEEE80211_SKB_RXCB(skb), rx_status, sizeof(*rx_status)); + + mac80211_hwsim_add_vendor_rtap(skb); + + data->rx_pkts++; + data->rx_bytes += skb->len; + ieee80211_rx_irqsafe(data->hw, skb); +} + static bool mac80211_hwsim_tx_frame_no_nl(struct ieee80211_hw *hw, struct sk_buff *skb, struct ieee80211_channel *chan) @@ -1688,13 +1726,7 @@ static bool mac80211_hwsim_tx_frame_no_nl(struct ieee80211_hw *hw, rx_status.mactime = now + data2->tsf_offset; - memcpy(IEEE80211_SKB_RXCB(nskb), &rx_status, sizeof(rx_status)); - - mac80211_hwsim_add_vendor_rtap(nskb); - - data2->rx_pkts++; - data2->rx_bytes += nskb->len; - ieee80211_rx_irqsafe(data2->hw, nskb); + mac80211_hwsim_rx(data2, &rx_status, nskb); } spin_unlock(&hwsim_radio_lock); @@ -1714,12 +1746,7 @@ mac80211_hwsim_select_tx_link(struct mac80211_hwsim_data *data, if (!vif->valid_links) return &vif->bss_conf; - /* FIXME: handle multicast TX properly */ - if (is_multicast_ether_addr(hdr->addr1) || WARN_ON_ONCE(!sta)) { - unsigned int first_link = ffs(vif->valid_links) - 1; - - return rcu_dereference(vif->link_conf[first_link]); - } + WARN_ON(is_multicast_ether_addr(hdr->addr1)); if (WARN_ON_ONCE(!sta->valid_links)) return &vif->bss_conf; @@ -1731,6 +1758,12 @@ mac80211_hwsim_select_tx_link(struct mac80211_hwsim_data *data, /* round-robin the available link IDs */ link_id = (sp->last_link + i + 1) % ARRAY_SIZE(vif->link_conf); + if (!(vif->active_links & BIT(link_id))) + continue; + + if (!(sp->active_links_rx & BIT(link_id))) + continue; + *link_sta = rcu_dereference(sta->link[link_id]); if (!*link_sta) continue; @@ -1739,6 +1772,10 @@ mac80211_hwsim_select_tx_link(struct mac80211_hwsim_data *data, if (WARN_ON_ONCE(!bss_conf)) continue; + /* can happen while switching links */ + if (!rcu_access_pointer(bss_conf->chanctx_conf)) + continue; + sp->last_link = link_id; return bss_conf; } @@ -2401,10 +2438,19 @@ static int mac80211_hwsim_sta_add(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta) { + struct hwsim_sta_priv *sp = (void *)sta->drv_priv; + hwsim_check_magic(vif); hwsim_set_sta_magic(sta); mac80211_hwsim_sta_rc_update(hw, vif, sta, 0); + if (sta->valid_links) { + WARN(hweight16(sta->valid_links) > 1, + "expect to add STA with single link, have 0x%x\n", + sta->valid_links); + sp->active_links_rx = sta->valid_links; + } + return 0; } @@ -2430,6 +2476,14 @@ static int mac80211_hwsim_sta_state(struct ieee80211_hw *hw, if (old_state == IEEE80211_STA_NOTEXIST) return mac80211_hwsim_sta_add(hw, vif, sta); + /* + * when client is authorized (AP station marked as such), + * enable all links + */ + if (vif->type == NL80211_IFTYPE_STATION && + new_state == IEEE80211_STA_AUTHORIZED && !sta->tdls) + ieee80211_set_active_links_async(vif, vif->valid_links); + return 0; } @@ -2866,11 +2920,6 @@ static int mac80211_hwsim_croc(struct ieee80211_hw *hw, static int mac80211_hwsim_add_chanctx(struct ieee80211_hw *hw, struct ieee80211_chanctx_conf *ctx) { - struct mac80211_hwsim_data *hwsim = hw->priv; - - mutex_lock(&hwsim->mutex); - hwsim->chanctx = ctx; - mutex_unlock(&hwsim->mutex); hwsim_set_chanctx_magic(ctx); wiphy_dbg(hw->wiphy, "add channel context control: %d MHz/width: %d/cfreqs:%d/%d MHz\n", @@ -2882,11 +2931,6 @@ static int mac80211_hwsim_add_chanctx(struct ieee80211_hw *hw, static void mac80211_hwsim_remove_chanctx(struct ieee80211_hw *hw, struct ieee80211_chanctx_conf *ctx) { - struct mac80211_hwsim_data *hwsim = hw->priv; - - mutex_lock(&hwsim->mutex); - hwsim->chanctx = NULL; - mutex_unlock(&hwsim->mutex); wiphy_dbg(hw->wiphy, "remove channel context control: %d MHz/width: %d/cfreqs:%d/%d MHz\n", ctx->def.chan->center_freq, ctx->def.width, @@ -2899,11 +2943,6 @@ static void mac80211_hwsim_change_chanctx(struct ieee80211_hw *hw, struct ieee80211_chanctx_conf *ctx, u32 changed) { - struct mac80211_hwsim_data *hwsim = hw->priv; - - mutex_lock(&hwsim->mutex); - hwsim->chanctx = ctx; - mutex_unlock(&hwsim->mutex); hwsim_check_chanctx_magic(ctx); wiphy_dbg(hw->wiphy, "change channel context control: %d MHz/width: %d/cfreqs:%d/%d MHz\n", @@ -2919,6 +2958,18 @@ static int mac80211_hwsim_assign_vif_chanctx(struct ieee80211_hw *hw, hwsim_check_magic(vif); hwsim_check_chanctx_magic(ctx); + /* if we activate a link while already associated wake it up */ + if (vif->type == NL80211_IFTYPE_STATION && vif->cfg.assoc) { + struct sk_buff *skb; + + skb = ieee80211_nullfunc_get(hw, vif, link_conf->link_id, true); + if (skb) { + local_bh_disable(); + mac80211_hwsim_tx_frame(hw, skb, ctx->def.chan); + local_bh_enable(); + } + } + return 0; } @@ -2929,6 +2980,22 @@ static void mac80211_hwsim_unassign_vif_chanctx(struct ieee80211_hw *hw, { hwsim_check_magic(vif); hwsim_check_chanctx_magic(ctx); + + /* if we deactivate a link while associated suspend it first */ + if (vif->type == NL80211_IFTYPE_STATION && vif->cfg.assoc) { + struct sk_buff *skb; + + skb = ieee80211_nullfunc_get(hw, vif, link_conf->link_id, true); + if (skb) { + struct ieee80211_hdr *hdr = (void *)skb->data; + + hdr->frame_control |= cpu_to_le16(IEEE80211_FCTL_PM); + + local_bh_disable(); + mac80211_hwsim_tx_frame(hw, skb, ctx->def.chan); + local_bh_enable(); + } + } } static const char mac80211_hwsim_gstrings_stats[][ETH_GSTRING_LEN] = { @@ -2995,18 +3062,22 @@ static int mac80211_hwsim_change_vif_links(struct ieee80211_hw *hw, u16 old_links, u16 new_links, struct ieee80211_bss_conf *old[IEEE80211_MLD_MAX_NUM_LINKS]) { - unsigned long rem = old_links & ~new_links ?: BIT(0); + unsigned long rem = old_links & ~new_links; unsigned long add = new_links & ~old_links; int i; + if (!old_links) + rem |= BIT(0); + if (!new_links) + add |= BIT(0); + for_each_set_bit(i, &rem, IEEE80211_MLD_MAX_NUM_LINKS) mac80211_hwsim_config_mac_nl(hw, old[i]->addr, false); for_each_set_bit(i, &add, IEEE80211_MLD_MAX_NUM_LINKS) { struct ieee80211_bss_conf *link_conf; - /* FIXME: figure out how to get the locking here */ - link_conf = rcu_dereference_protected(vif->link_conf[i], 1); + link_conf = link_conf_dereference_protected(vif, i); if (WARN_ON(!link_conf)) continue; @@ -3021,6 +3092,13 @@ static int mac80211_hwsim_change_sta_links(struct ieee80211_hw *hw, struct ieee80211_sta *sta, u16 old_links, u16 new_links) { + struct hwsim_sta_priv *sp = (void *)sta->drv_priv; + + hwsim_check_sta_magic(sta); + + if (vif->type == NL80211_IFTYPE_STATION) + sp->active_links_rx = new_links; + return 0; } @@ -3208,8 +3286,112 @@ out_err: static const struct ieee80211_sband_iftype_data sband_capa_2ghz[] = { { - .types_mask = BIT(NL80211_IFTYPE_STATION) | - BIT(NL80211_IFTYPE_AP), + .types_mask = BIT(NL80211_IFTYPE_STATION), + .he_cap = { + .has_he = true, + .he_cap_elem = { + .mac_cap_info[0] = + IEEE80211_HE_MAC_CAP0_HTC_HE, + .mac_cap_info[1] = + IEEE80211_HE_MAC_CAP1_TF_MAC_PAD_DUR_16US | + IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_8, + .mac_cap_info[2] = + IEEE80211_HE_MAC_CAP2_BSR | + IEEE80211_HE_MAC_CAP2_MU_CASCADING | + IEEE80211_HE_MAC_CAP2_ACK_EN, + .mac_cap_info[3] = + IEEE80211_HE_MAC_CAP3_OMI_CONTROL | + IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3, + .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU, + .phy_cap_info[1] = + IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK | + IEEE80211_HE_PHY_CAP1_DEVICE_CLASS_A | + IEEE80211_HE_PHY_CAP1_LDPC_CODING_IN_PAYLOAD | + IEEE80211_HE_PHY_CAP1_MIDAMBLE_RX_TX_MAX_NSTS, + .phy_cap_info[2] = + IEEE80211_HE_PHY_CAP2_NDP_4x_LTF_AND_3_2US | + IEEE80211_HE_PHY_CAP2_STBC_TX_UNDER_80MHZ | + IEEE80211_HE_PHY_CAP2_STBC_RX_UNDER_80MHZ | + IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO | + IEEE80211_HE_PHY_CAP2_UL_MU_PARTIAL_MU_MIMO, + + /* Leave all the other PHY capability bytes + * unset, as DCM, beam forming, RU and PPE + * threshold information are not supported + */ + }, + .he_mcs_nss_supp = { + .rx_mcs_80 = cpu_to_le16(0xfffa), + .tx_mcs_80 = cpu_to_le16(0xfffa), + .rx_mcs_160 = cpu_to_le16(0xffff), + .tx_mcs_160 = cpu_to_le16(0xffff), + .rx_mcs_80p80 = cpu_to_le16(0xffff), + .tx_mcs_80p80 = cpu_to_le16(0xffff), + }, + }, + .eht_cap = { + .has_eht = true, + .eht_cap_elem = { + .mac_cap_info[0] = + IEEE80211_EHT_MAC_CAP0_EPCS_PRIO_ACCESS | + IEEE80211_EHT_MAC_CAP0_OM_CONTROL | + IEEE80211_EHT_MAC_CAP0_TRIG_TXOP_SHARING_MODE1, + .phy_cap_info[0] = + IEEE80211_EHT_PHY_CAP0_242_TONE_RU_GT20MHZ | + IEEE80211_EHT_PHY_CAP0_NDP_4_EHT_LFT_32_GI | + IEEE80211_EHT_PHY_CAP0_PARTIAL_BW_UL_MU_MIMO | + IEEE80211_EHT_PHY_CAP0_SU_BEAMFORMER | + IEEE80211_EHT_PHY_CAP0_SU_BEAMFORMEE, + .phy_cap_info[3] = + IEEE80211_EHT_PHY_CAP3_NG_16_SU_FEEDBACK | + IEEE80211_EHT_PHY_CAP3_NG_16_MU_FEEDBACK | + IEEE80211_EHT_PHY_CAP3_CODEBOOK_4_2_SU_FDBK | + IEEE80211_EHT_PHY_CAP3_CODEBOOK_7_5_MU_FDBK | + IEEE80211_EHT_PHY_CAP3_TRIG_SU_BF_FDBK | + IEEE80211_EHT_PHY_CAP3_TRIG_MU_BF_PART_BW_FDBK | + IEEE80211_EHT_PHY_CAP3_TRIG_CQI_FDBK, + .phy_cap_info[4] = + IEEE80211_EHT_PHY_CAP4_PART_BW_DL_MU_MIMO | + IEEE80211_EHT_PHY_CAP4_PSR_SR_SUPP | + IEEE80211_EHT_PHY_CAP4_POWER_BOOST_FACT_SUPP | + IEEE80211_EHT_PHY_CAP4_EHT_MU_PPDU_4_EHT_LTF_08_GI | + IEEE80211_EHT_PHY_CAP4_MAX_NC_MASK, + .phy_cap_info[5] = + IEEE80211_EHT_PHY_CAP5_NON_TRIG_CQI_FEEDBACK | + IEEE80211_EHT_PHY_CAP5_TX_LESS_242_TONE_RU_SUPP | + IEEE80211_EHT_PHY_CAP5_RX_LESS_242_TONE_RU_SUPP | + IEEE80211_EHT_PHY_CAP5_PPE_THRESHOLD_PRESENT | + IEEE80211_EHT_PHY_CAP5_COMMON_NOMINAL_PKT_PAD_MASK | + IEEE80211_EHT_PHY_CAP5_MAX_NUM_SUPP_EHT_LTF_MASK, + .phy_cap_info[6] = + IEEE80211_EHT_PHY_CAP6_MAX_NUM_SUPP_EHT_LTF_MASK | + IEEE80211_EHT_PHY_CAP6_MCS15_SUPP_MASK, + .phy_cap_info[7] = + IEEE80211_EHT_PHY_CAP7_20MHZ_STA_RX_NDP_WIDER_BW, + }, + + /* For all MCS and bandwidth, set 8 NSS for both Tx and + * Rx + */ + .eht_mcs_nss_supp = { + /* + * Since B0, B1, B2 and B3 are not set in + * the supported channel width set field in the + * HE PHY capabilities information field the + * device is a 20MHz only device on 2.4GHz band. + */ + .only_20mhz = { + .rx_tx_mcs7_max_nss = 0x88, + .rx_tx_mcs9_max_nss = 0x88, + .rx_tx_mcs11_max_nss = 0x88, + .rx_tx_mcs13_max_nss = 0x88, + }, + }, + /* PPE threshold information is not supported */ + }, + }, + { + .types_mask = BIT(NL80211_IFTYPE_AP), .he_cap = { .has_he = true, .he_cap_elem = { @@ -3356,9 +3538,132 @@ static const struct ieee80211_sband_iftype_data sband_capa_2ghz[] = { static const struct ieee80211_sband_iftype_data sband_capa_5ghz[] = { { - /* TODO: should we support other types, e.g., P2P?*/ - .types_mask = BIT(NL80211_IFTYPE_STATION) | - BIT(NL80211_IFTYPE_AP), + /* TODO: should we support other types, e.g., P2P? */ + .types_mask = BIT(NL80211_IFTYPE_STATION), + .he_cap = { + .has_he = true, + .he_cap_elem = { + .mac_cap_info[0] = + IEEE80211_HE_MAC_CAP0_HTC_HE, + .mac_cap_info[1] = + IEEE80211_HE_MAC_CAP1_TF_MAC_PAD_DUR_16US | + IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_8, + .mac_cap_info[2] = + IEEE80211_HE_MAC_CAP2_BSR | + IEEE80211_HE_MAC_CAP2_MU_CASCADING | + IEEE80211_HE_MAC_CAP2_ACK_EN, + .mac_cap_info[3] = + IEEE80211_HE_MAC_CAP3_OMI_CONTROL | + IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3, + .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU, + .phy_cap_info[0] = + IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G | + IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G | + IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G, + .phy_cap_info[1] = + IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK | + IEEE80211_HE_PHY_CAP1_DEVICE_CLASS_A | + IEEE80211_HE_PHY_CAP1_LDPC_CODING_IN_PAYLOAD | + IEEE80211_HE_PHY_CAP1_MIDAMBLE_RX_TX_MAX_NSTS, + .phy_cap_info[2] = + IEEE80211_HE_PHY_CAP2_NDP_4x_LTF_AND_3_2US | + IEEE80211_HE_PHY_CAP2_STBC_TX_UNDER_80MHZ | + IEEE80211_HE_PHY_CAP2_STBC_RX_UNDER_80MHZ | + IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO | + IEEE80211_HE_PHY_CAP2_UL_MU_PARTIAL_MU_MIMO, + + /* Leave all the other PHY capability bytes + * unset, as DCM, beam forming, RU and PPE + * threshold information are not supported + */ + }, + .he_mcs_nss_supp = { + .rx_mcs_80 = cpu_to_le16(0xfffa), + .tx_mcs_80 = cpu_to_le16(0xfffa), + .rx_mcs_160 = cpu_to_le16(0xfffa), + .tx_mcs_160 = cpu_to_le16(0xfffa), + .rx_mcs_80p80 = cpu_to_le16(0xfffa), + .tx_mcs_80p80 = cpu_to_le16(0xfffa), + }, + }, + .eht_cap = { + .has_eht = true, + .eht_cap_elem = { + .mac_cap_info[0] = + IEEE80211_EHT_MAC_CAP0_EPCS_PRIO_ACCESS | + IEEE80211_EHT_MAC_CAP0_OM_CONTROL | + IEEE80211_EHT_MAC_CAP0_TRIG_TXOP_SHARING_MODE1, + .phy_cap_info[0] = + IEEE80211_EHT_PHY_CAP0_242_TONE_RU_GT20MHZ | + IEEE80211_EHT_PHY_CAP0_NDP_4_EHT_LFT_32_GI | + IEEE80211_EHT_PHY_CAP0_PARTIAL_BW_UL_MU_MIMO | + IEEE80211_EHT_PHY_CAP0_SU_BEAMFORMER | + IEEE80211_EHT_PHY_CAP0_SU_BEAMFORMEE | + IEEE80211_EHT_PHY_CAP0_BEAMFORMEE_SS_80MHZ_MASK, + .phy_cap_info[1] = + IEEE80211_EHT_PHY_CAP1_BEAMFORMEE_SS_80MHZ_MASK | + IEEE80211_EHT_PHY_CAP1_BEAMFORMEE_SS_160MHZ_MASK, + .phy_cap_info[2] = + IEEE80211_EHT_PHY_CAP2_SOUNDING_DIM_80MHZ_MASK | + IEEE80211_EHT_PHY_CAP2_SOUNDING_DIM_160MHZ_MASK, + .phy_cap_info[3] = + IEEE80211_EHT_PHY_CAP3_NG_16_SU_FEEDBACK | + IEEE80211_EHT_PHY_CAP3_NG_16_MU_FEEDBACK | + IEEE80211_EHT_PHY_CAP3_CODEBOOK_4_2_SU_FDBK | + IEEE80211_EHT_PHY_CAP3_CODEBOOK_7_5_MU_FDBK | + IEEE80211_EHT_PHY_CAP3_TRIG_SU_BF_FDBK | + IEEE80211_EHT_PHY_CAP3_TRIG_MU_BF_PART_BW_FDBK | + IEEE80211_EHT_PHY_CAP3_TRIG_CQI_FDBK, + .phy_cap_info[4] = + IEEE80211_EHT_PHY_CAP4_PART_BW_DL_MU_MIMO | + IEEE80211_EHT_PHY_CAP4_PSR_SR_SUPP | + IEEE80211_EHT_PHY_CAP4_POWER_BOOST_FACT_SUPP | + IEEE80211_EHT_PHY_CAP4_EHT_MU_PPDU_4_EHT_LTF_08_GI | + IEEE80211_EHT_PHY_CAP4_MAX_NC_MASK, + .phy_cap_info[5] = + IEEE80211_EHT_PHY_CAP5_NON_TRIG_CQI_FEEDBACK | + IEEE80211_EHT_PHY_CAP5_TX_LESS_242_TONE_RU_SUPP | + IEEE80211_EHT_PHY_CAP5_RX_LESS_242_TONE_RU_SUPP | + IEEE80211_EHT_PHY_CAP5_PPE_THRESHOLD_PRESENT | + IEEE80211_EHT_PHY_CAP5_COMMON_NOMINAL_PKT_PAD_MASK | + IEEE80211_EHT_PHY_CAP5_MAX_NUM_SUPP_EHT_LTF_MASK, + .phy_cap_info[6] = + IEEE80211_EHT_PHY_CAP6_MAX_NUM_SUPP_EHT_LTF_MASK | + IEEE80211_EHT_PHY_CAP6_MCS15_SUPP_MASK, + .phy_cap_info[7] = + IEEE80211_EHT_PHY_CAP7_20MHZ_STA_RX_NDP_WIDER_BW | + IEEE80211_EHT_PHY_CAP7_NON_OFDMA_UL_MU_MIMO_80MHZ | + IEEE80211_EHT_PHY_CAP7_NON_OFDMA_UL_MU_MIMO_160MHZ | + IEEE80211_EHT_PHY_CAP7_MU_BEAMFORMER_80MHZ | + IEEE80211_EHT_PHY_CAP7_MU_BEAMFORMER_160MHZ, + }, + + /* For all MCS and bandwidth, set 8 NSS for both Tx and + * Rx + */ + .eht_mcs_nss_supp = { + /* + * As B1 and B2 are set in the supported + * channel width set field in the HE PHY + * capabilities information field include all + * the following MCS/NSS. + */ + .bw._80 = { + .rx_tx_mcs9_max_nss = 0x88, + .rx_tx_mcs11_max_nss = 0x88, + .rx_tx_mcs13_max_nss = 0x88, + }, + .bw._160 = { + .rx_tx_mcs9_max_nss = 0x88, + .rx_tx_mcs11_max_nss = 0x88, + .rx_tx_mcs13_max_nss = 0x88, + }, + }, + /* PPE threshold information is not supported */ + }, + }, + { + .types_mask = BIT(NL80211_IFTYPE_AP), .he_cap = { .has_he = true, .he_cap_elem = { @@ -3529,9 +3834,153 @@ static const struct ieee80211_sband_iftype_data sband_capa_5ghz[] = { static const struct ieee80211_sband_iftype_data sband_capa_6ghz[] = { { - /* TODO: should we support other types, e.g., P2P?*/ - .types_mask = BIT(NL80211_IFTYPE_STATION) | - BIT(NL80211_IFTYPE_AP), + /* TODO: should we support other types, e.g., P2P? */ + .types_mask = BIT(NL80211_IFTYPE_STATION), + .he_6ghz_capa = { + .capa = cpu_to_le16(IEEE80211_HE_6GHZ_CAP_MIN_MPDU_START | + IEEE80211_HE_6GHZ_CAP_MAX_AMPDU_LEN_EXP | + IEEE80211_HE_6GHZ_CAP_MAX_MPDU_LEN | + IEEE80211_HE_6GHZ_CAP_SM_PS | + IEEE80211_HE_6GHZ_CAP_RD_RESPONDER | + IEEE80211_HE_6GHZ_CAP_TX_ANTPAT_CONS | + IEEE80211_HE_6GHZ_CAP_RX_ANTPAT_CONS), + }, + .he_cap = { + .has_he = true, + .he_cap_elem = { + .mac_cap_info[0] = + IEEE80211_HE_MAC_CAP0_HTC_HE, + .mac_cap_info[1] = + IEEE80211_HE_MAC_CAP1_TF_MAC_PAD_DUR_16US | + IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_8, + .mac_cap_info[2] = + IEEE80211_HE_MAC_CAP2_BSR | + IEEE80211_HE_MAC_CAP2_MU_CASCADING | + IEEE80211_HE_MAC_CAP2_ACK_EN, + .mac_cap_info[3] = + IEEE80211_HE_MAC_CAP3_OMI_CONTROL | + IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3, + .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU, + .phy_cap_info[0] = + IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G | + IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G | + IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G, + .phy_cap_info[1] = + IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK | + IEEE80211_HE_PHY_CAP1_DEVICE_CLASS_A | + IEEE80211_HE_PHY_CAP1_LDPC_CODING_IN_PAYLOAD | + IEEE80211_HE_PHY_CAP1_MIDAMBLE_RX_TX_MAX_NSTS, + .phy_cap_info[2] = + IEEE80211_HE_PHY_CAP2_NDP_4x_LTF_AND_3_2US | + IEEE80211_HE_PHY_CAP2_STBC_TX_UNDER_80MHZ | + IEEE80211_HE_PHY_CAP2_STBC_RX_UNDER_80MHZ | + IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO | + IEEE80211_HE_PHY_CAP2_UL_MU_PARTIAL_MU_MIMO, + + /* Leave all the other PHY capability bytes + * unset, as DCM, beam forming, RU and PPE + * threshold information are not supported + */ + }, + .he_mcs_nss_supp = { + .rx_mcs_80 = cpu_to_le16(0xfffa), + .tx_mcs_80 = cpu_to_le16(0xfffa), + .rx_mcs_160 = cpu_to_le16(0xfffa), + .tx_mcs_160 = cpu_to_le16(0xfffa), + .rx_mcs_80p80 = cpu_to_le16(0xfffa), + .tx_mcs_80p80 = cpu_to_le16(0xfffa), + }, + }, + .eht_cap = { + .has_eht = true, + .eht_cap_elem = { + .mac_cap_info[0] = + IEEE80211_EHT_MAC_CAP0_EPCS_PRIO_ACCESS | + IEEE80211_EHT_MAC_CAP0_OM_CONTROL | + IEEE80211_EHT_MAC_CAP0_TRIG_TXOP_SHARING_MODE1, + .phy_cap_info[0] = + IEEE80211_EHT_PHY_CAP0_320MHZ_IN_6GHZ | + IEEE80211_EHT_PHY_CAP0_242_TONE_RU_GT20MHZ | + IEEE80211_EHT_PHY_CAP0_NDP_4_EHT_LFT_32_GI | + IEEE80211_EHT_PHY_CAP0_PARTIAL_BW_UL_MU_MIMO | + IEEE80211_EHT_PHY_CAP0_SU_BEAMFORMER | + IEEE80211_EHT_PHY_CAP0_SU_BEAMFORMEE | + IEEE80211_EHT_PHY_CAP0_BEAMFORMEE_SS_80MHZ_MASK, + .phy_cap_info[1] = + IEEE80211_EHT_PHY_CAP1_BEAMFORMEE_SS_80MHZ_MASK | + IEEE80211_EHT_PHY_CAP1_BEAMFORMEE_SS_160MHZ_MASK | + IEEE80211_EHT_PHY_CAP1_BEAMFORMEE_SS_320MHZ_MASK, + .phy_cap_info[2] = + IEEE80211_EHT_PHY_CAP2_SOUNDING_DIM_80MHZ_MASK | + IEEE80211_EHT_PHY_CAP2_SOUNDING_DIM_160MHZ_MASK | + IEEE80211_EHT_PHY_CAP2_SOUNDING_DIM_320MHZ_MASK, + .phy_cap_info[3] = + IEEE80211_EHT_PHY_CAP3_NG_16_SU_FEEDBACK | + IEEE80211_EHT_PHY_CAP3_NG_16_MU_FEEDBACK | + IEEE80211_EHT_PHY_CAP3_CODEBOOK_4_2_SU_FDBK | + IEEE80211_EHT_PHY_CAP3_CODEBOOK_7_5_MU_FDBK | + IEEE80211_EHT_PHY_CAP3_TRIG_SU_BF_FDBK | + IEEE80211_EHT_PHY_CAP3_TRIG_MU_BF_PART_BW_FDBK | + IEEE80211_EHT_PHY_CAP3_TRIG_CQI_FDBK, + .phy_cap_info[4] = + IEEE80211_EHT_PHY_CAP4_PART_BW_DL_MU_MIMO | + IEEE80211_EHT_PHY_CAP4_PSR_SR_SUPP | + IEEE80211_EHT_PHY_CAP4_POWER_BOOST_FACT_SUPP | + IEEE80211_EHT_PHY_CAP4_EHT_MU_PPDU_4_EHT_LTF_08_GI | + IEEE80211_EHT_PHY_CAP4_MAX_NC_MASK, + .phy_cap_info[5] = + IEEE80211_EHT_PHY_CAP5_NON_TRIG_CQI_FEEDBACK | + IEEE80211_EHT_PHY_CAP5_TX_LESS_242_TONE_RU_SUPP | + IEEE80211_EHT_PHY_CAP5_RX_LESS_242_TONE_RU_SUPP | + IEEE80211_EHT_PHY_CAP5_PPE_THRESHOLD_PRESENT | + IEEE80211_EHT_PHY_CAP5_COMMON_NOMINAL_PKT_PAD_MASK | + IEEE80211_EHT_PHY_CAP5_MAX_NUM_SUPP_EHT_LTF_MASK, + .phy_cap_info[6] = + IEEE80211_EHT_PHY_CAP6_MAX_NUM_SUPP_EHT_LTF_MASK | + IEEE80211_EHT_PHY_CAP6_MCS15_SUPP_MASK | + IEEE80211_EHT_PHY_CAP6_EHT_DUP_6GHZ_SUPP, + .phy_cap_info[7] = + IEEE80211_EHT_PHY_CAP7_20MHZ_STA_RX_NDP_WIDER_BW | + IEEE80211_EHT_PHY_CAP7_NON_OFDMA_UL_MU_MIMO_80MHZ | + IEEE80211_EHT_PHY_CAP7_NON_OFDMA_UL_MU_MIMO_160MHZ | + IEEE80211_EHT_PHY_CAP7_NON_OFDMA_UL_MU_MIMO_320MHZ | + IEEE80211_EHT_PHY_CAP7_MU_BEAMFORMER_80MHZ | + IEEE80211_EHT_PHY_CAP7_MU_BEAMFORMER_160MHZ | + IEEE80211_EHT_PHY_CAP7_MU_BEAMFORMER_320MHZ, + }, + + /* For all MCS and bandwidth, set 8 NSS for both Tx and + * Rx + */ + .eht_mcs_nss_supp = { + /* + * As B1 and B2 are set in the supported + * channel width set field in the HE PHY + * capabilities information field and 320MHz in + * 6GHz is supported include all the following + * MCS/NSS. + */ + .bw._80 = { + .rx_tx_mcs9_max_nss = 0x88, + .rx_tx_mcs11_max_nss = 0x88, + .rx_tx_mcs13_max_nss = 0x88, + }, + .bw._160 = { + .rx_tx_mcs9_max_nss = 0x88, + .rx_tx_mcs11_max_nss = 0x88, + .rx_tx_mcs13_max_nss = 0x88, + }, + .bw._320 = { + .rx_tx_mcs9_max_nss = 0x88, + .rx_tx_mcs11_max_nss = 0x88, + .rx_tx_mcs13_max_nss = 0x88, + }, + }, + /* PPE threshold information is not supported */ + }, + }, + { + .types_mask = BIT(NL80211_IFTYPE_AP), .he_6ghz_capa = { .capa = cpu_to_le16(IEEE80211_HE_6GHZ_CAP_MIN_MPDU_START | IEEE80211_HE_6GHZ_CAP_MAX_AMPDU_LEN_EXP | @@ -3896,7 +4345,6 @@ static int mac80211_hwsim_new_radio(struct genl_info *info, hw->wiphy->max_remain_on_channel_duration = 1000; data->if_combination.radar_detect_widths = 0; data->if_combination.num_different_channels = data->channels; - data->chanctx = NULL; } else { data->if_combination.num_different_channels = 1; data->if_combination.radar_detect_widths = @@ -4471,13 +4919,9 @@ static int hwsim_cloned_frame_received_nl(struct sk_buff *skb_2, if (data2->use_chanctx) { if (data2->tmp_chan) channel = data2->tmp_chan; - else if (data2->chanctx) - channel = data2->chanctx->def.chan; } else { channel = data2->channel; } - if (!channel) - goto out; if (!hwsim_virtio_enabled) { if (hwsim_net_get_netgroup(genl_info_net(info)) != @@ -4508,6 +4952,7 @@ static int hwsim_cloned_frame_received_nl(struct sk_buff *skb_2, rx_status.freq); if (!iter_data.channel) goto out; + rx_status.band = iter_data.channel->band; mutex_lock(&data2->mutex); if (!hwsim_chans_compat(iter_data.channel, channel)) { @@ -4520,11 +4965,13 @@ static int hwsim_cloned_frame_received_nl(struct sk_buff *skb_2, } } mutex_unlock(&data2->mutex); + } else if (!channel) { + goto out; } else { rx_status.freq = channel->center_freq; + rx_status.band = channel->band; } - rx_status.band = channel->band; rx_status.rate_idx = nla_get_u32(info->attrs[HWSIM_ATTR_RX_RATE]); rx_status.signal = nla_get_u32(info->attrs[HWSIM_ATTR_SIGNAL]); @@ -4534,10 +4981,7 @@ static int hwsim_cloned_frame_received_nl(struct sk_buff *skb_2, ieee80211_is_probe_resp(hdr->frame_control)) rx_status.boottime_ns = ktime_get_boottime_ns(); - memcpy(IEEE80211_SKB_RXCB(skb), &rx_status, sizeof(rx_status)); - data2->rx_pkts++; - data2->rx_bytes += skb->len; - ieee80211_rx_irqsafe(data2->hw, skb); + mac80211_hwsim_rx(data2, &rx_status, skb); return 0; err: @@ -4912,6 +5356,7 @@ static struct genl_family hwsim_genl_family __ro_after_init = { .module = THIS_MODULE, .small_ops = hwsim_ops, .n_small_ops = ARRAY_SIZE(hwsim_ops), + .resv_start_op = HWSIM_CMD_DEL_MAC_ADDR + 1, .mcgrps = hwsim_mcgrps, .n_mcgrps = ARRAY_SIZE(hwsim_mcgrps), }; |