diff options
Diffstat (limited to 'include/net/mac80211.h')
| -rw-r--r-- | include/net/mac80211.h | 88 |
1 files changed, 82 insertions, 6 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index ac0370e76874..3a8a2d2c58c3 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -7,7 +7,7 @@ * Copyright 2007-2010 Johannes Berg <johannes@sipsolutions.net> * Copyright 2013-2014 Intel Mobile Communications GmbH * Copyright (C) 2015 - 2017 Intel Deutschland GmbH - * Copyright (C) 2018 - 2022 Intel Corporation + * Copyright (C) 2018 - 2023 Intel Corporation */ #ifndef MAC80211_H @@ -1755,12 +1755,15 @@ struct ieee80211_channel_switch { * @IEEE80211_VIF_GET_NOA_UPDATE: request to handle NOA attributes * and send P2P_PS notification to the driver if NOA changed, even * this is not pure P2P vif. + * @IEEE80211_VIF_DISABLE_SMPS_OVERRIDE: disable user configuration of + * SMPS mode via debugfs. */ enum ieee80211_vif_flags { IEEE80211_VIF_BEACON_FILTER = BIT(0), IEEE80211_VIF_SUPPORTS_CQM_RSSI = BIT(1), IEEE80211_VIF_SUPPORTS_UAPSD = BIT(2), IEEE80211_VIF_GET_NOA_UPDATE = BIT(3), + IEEE80211_VIF_DISABLE_SMPS_OVERRIDE = BIT(4), }; @@ -1790,6 +1793,9 @@ enum ieee80211_offload_flags { * @ps: power-save mode (STA only). This flag is NOT affected by * offchannel/dynamic_ps operations. * @aid: association ID number, valid only when @assoc is true + * @eml_cap: EML capabilities as described in P802.11be_D2.2 Figure 9-1002k. + * @eml_med_sync_delay: Medium Synchronization delay as described in + * P802.11be_D2.2 Figure 9-1002j. * @arp_addr_list: List of IPv4 addresses for hardware ARP filtering. The * may filter ARP queries targeted for other addresses than listed here. * The driver must allow ARP queries targeted for all address listed here @@ -1812,6 +1818,8 @@ struct ieee80211_vif_cfg { bool ibss_creator; bool ps; u16 aid; + u16 eml_cap; + u16 eml_med_sync_delay; __be32 arp_addr_list[IEEE80211_BSS_ARP_ADDR_LIST_LEN]; int arp_addr_cnt; @@ -1838,6 +1846,8 @@ struct ieee80211_vif_cfg { * @active_links: The bitmap of active links, or 0 for non-MLO. * The driver shouldn't change this directly, but use the * API calls meant for that purpose. + * @dormant_links: bitmap of valid but disabled links, or 0 for non-MLO. + * Must be a subset of valid_links. * @addr: address of this interface * @p2p: indicates whether this AP or STA interface is a p2p * interface, i.e. a GO or p2p-sta respectively @@ -1875,7 +1885,7 @@ struct ieee80211_vif { struct ieee80211_vif_cfg cfg; struct ieee80211_bss_conf bss_conf; struct ieee80211_bss_conf __rcu *link_conf[IEEE80211_MLD_MAX_NUM_LINKS]; - u16 valid_links, active_links; + u16 valid_links, active_links, dormant_links; u8 addr[ETH_ALEN] __aligned(2); bool p2p; @@ -1901,6 +1911,27 @@ struct ieee80211_vif { u8 drv_priv[] __aligned(sizeof(void *)); }; +/** + * ieee80211_vif_usable_links - Return the usable links for the vif + * @vif: the vif for which the usable links are requested + * Return: the usable link bitmap + */ +static inline u16 ieee80211_vif_usable_links(const struct ieee80211_vif *vif) +{ + return vif->valid_links & ~vif->dormant_links; +} + +/** + * ieee80211_vif_is_mld - Returns true iff the vif is an MLD one + * @vif: the vif + * Return: %true if the vif is an MLD, %false otherwise. + */ +static inline bool ieee80211_vif_is_mld(const struct ieee80211_vif *vif) +{ + /* valid_links != 0 indicates this vif is an MLD */ + return vif->valid_links != 0; +} + #define for_each_vif_active_link(vif, link, link_id) \ for (link_id = 0; link_id < ARRAY_SIZE((vif)->link_conf); link_id++) \ if ((!(vif)->active_links || \ @@ -3842,7 +3873,7 @@ struct ieee80211_prep_tx_info { * * @link_sta_add_debugfs: Drivers can use this callback to add debugfs files * when a link is added to a mac80211 station. This callback - * should be within a CPTCFG_MAC80211_DEBUGFS conditional. This + * should be within a CONFIG_MAC80211_DEBUGFS conditional. This * callback can sleep. * For non-MLO the callback will be called once for the deflink with the * station's directory rather than a separate subdirectory. @@ -5251,7 +5282,8 @@ struct ieee80211_mutable_offsets { * @vif: &struct ieee80211_vif pointer from the add_interface callback. * @offs: &struct ieee80211_mutable_offsets pointer to struct that will * receive the offsets that may be updated by the driver. - * @link_id: the link id to which the beacon belongs (or 0 for a non-MLD AP) + * @link_id: the link id to which the beacon belongs (or 0 for an AP STA + * that is not associated with AP MLD). * * If the driver implements beaconing modes, it must use this function to * obtain the beacon template. @@ -5348,7 +5380,8 @@ void ieee80211_beacon_free_ema_list(struct ieee80211_ema_beacons *ema_beacons); * @tim_length: pointer to variable that will receive the TIM IE length, * (including the ID and length bytes!). * Set to 0 if invalid (in non-AP modes). - * @link_id: the link id to which the beacon belongs (or 0 for a non-MLD AP) + * @link_id: the link id to which the beacon belongs (or 0 for an AP STA + * that is not associated with AP MLD). * * If the driver implements beaconing modes, it must use this function to * obtain the beacon frame. @@ -5371,7 +5404,8 @@ struct sk_buff *ieee80211_beacon_get_tim(struct ieee80211_hw *hw, * ieee80211_beacon_get - beacon generation function * @hw: pointer obtained from ieee80211_alloc_hw(). * @vif: &struct ieee80211_vif pointer from the add_interface callback. - * @link_id: the link id to which the beacon belongs (or 0 for a non-MLD AP) + * @link_id: the link id to which the beacon belongs (or 0 for an AP STA + * that is not associated with AP MLD). * * See ieee80211_beacon_get_tim(). * @@ -6862,6 +6896,48 @@ ieee80211_vif_type_p2p(struct ieee80211_vif *vif) } /** + * ieee80211_get_he_iftype_cap_vif - return HE capabilities for sband/vif + * @sband: the sband to search for the iftype on + * @vif: the vif to get the iftype from + * + * Return: pointer to the struct ieee80211_sta_he_cap, or %NULL is none found + */ +static inline const struct ieee80211_sta_he_cap * +ieee80211_get_he_iftype_cap_vif(const struct ieee80211_supported_band *sband, + struct ieee80211_vif *vif) +{ + return ieee80211_get_he_iftype_cap(sband, ieee80211_vif_type_p2p(vif)); +} + +/** + * ieee80211_get_he_6ghz_capa_vif - return HE 6 GHz capabilities + * @sband: the sband to search for the STA on + * @vif: the vif to get the iftype from + * + * Return: the 6GHz capabilities + */ +static inline __le16 +ieee80211_get_he_6ghz_capa_vif(const struct ieee80211_supported_band *sband, + struct ieee80211_vif *vif) +{ + return ieee80211_get_he_6ghz_capa(sband, ieee80211_vif_type_p2p(vif)); +} + +/** + * ieee80211_get_eht_iftype_cap_vif - return ETH capabilities for sband/vif + * @sband: the sband to search for the iftype on + * @vif: the vif to get the iftype from + * + * Return: pointer to the struct ieee80211_sta_eht_cap, or %NULL is none found + */ +static inline const struct ieee80211_sta_eht_cap * +ieee80211_get_eht_iftype_cap_vif(const struct ieee80211_supported_band *sband, + struct ieee80211_vif *vif) +{ + return ieee80211_get_eht_iftype_cap(sband, ieee80211_vif_type_p2p(vif)); +} + +/** * ieee80211_update_mu_groups - set the VHT MU-MIMO groud data * * @vif: the specified virtual interface |