Merge tag 'wireless-next-2025-09-11' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next

Johannes Berg says:

====================
Plenty of things going on, notably:
 - iwlwifi: major cleanups/rework
 - brcmfmac: gets AP isolation support
 - mac80211: gets more S1G support

* tag 'wireless-next-2025-09-11' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (94 commits)
  wifi: mwifiex: fix endianness handling in mwifiex_send_rgpower_table
  wifi: cfg80211: Remove the redundant wiphy_dev
  wifi: mac80211: fix incorrect comment
  wifi: cfg80211: update the time stamps in hidden ssid
  wifi: mac80211: Fix HE capabilities element check
  wifi: mac80211: add tx_handlers_drop statistics to ethtool
  wifi: mac80211: fix reporting of all valid links in sta_set_sinfo()
  wifi: iwlwifi: mld: CHANNEL_SURVEY_NOTIF is always supported
  wifi: iwlwifi: mld: remove support of iwl_esr_mode_notif version 1
  wifi: iwlwifi: mld: remove support from of sta cmd version 1
  wifi: iwlwifi: mld: remove support of roc cmd version 5
  wifi: iwlwifi: mld: remove support of mac cmd ver 2
  wifi: iwlwifi: mld: don't consider phy cmd version 5
  wifi: iwlwifi: implement wowlan status notification API update
  wifi: iwlwifi: fw: Add ASUS to PPAG and TAS list
  wifi: iwlwifi: add kunit tests for nvm parse
  wifi: iwlwifi: api: add a flag to iwl_link_ctx_modify_flags
  wifi: iwlwifi: pcie: move ltr_enabled to the specific transport
  wifi: iwlwifi: pcie: move pm_support to the specific transport
  wifi: iwlwifi: rename iwl_finish_nic_init
  ...
====================

Link: https://patch.msgid.link/20250911100854.20445-3-johannes@sipsolutions.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

1 files changed, 33 insertions, 1 deletions

diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 406626ff6cc8..4072a67c9cc9 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -841,9 +841,12 @@ struct cfg80211_bitrate_mask {
 		u8 ht_mcs[IEEE80211_HT_MCS_MASK_LEN];
 		u16 vht_mcs[NL80211_VHT_NSS_MAX];
 		u16 he_mcs[NL80211_HE_NSS_MAX];
+		u16 eht_mcs[NL80211_EHT_NSS_MAX];
 		enum nl80211_txrate_gi gi;
 		enum nl80211_he_gi he_gi;
+		enum nl80211_eht_gi eht_gi;
 		enum nl80211_he_ltf he_ltf;
+		enum nl80211_eht_ltf eht_ltf;
 	} control[NUM_NL80211_BANDS];
 };
 
@@ -2457,6 +2460,29 @@ struct mpath_info {
 };
 
 /**
+ * enum wiphy_bss_param_flags - bit positions for supported bss parameters.
+ *
+ * @WIPHY_BSS_PARAM_CTS_PROT: support changing CTS protection.
+ * @WIPHY_BSS_PARAM_SHORT_PREAMBLE: support changing short preamble usage.
+ * @WIPHY_BSS_PARAM_SHORT_SLOT_TIME: support changing short slot time usage.
+ * @WIPHY_BSS_PARAM_BASIC_RATES: support reconfiguring basic rates.
+ * @WIPHY_BSS_PARAM_AP_ISOLATE: support changing AP isolation.
+ * @WIPHY_BSS_PARAM_HT_OPMODE: support changing HT operating mode.
+ * @WIPHY_BSS_PARAM_P2P_CTWINDOW: support reconfiguring ctwindow.
+ * @WIPHY_BSS_PARAM_P2P_OPPPS: support changing P2P opportunistic power-save.
+ */
+enum wiphy_bss_param_flags {
+	WIPHY_BSS_PARAM_CTS_PROT = BIT(0),
+	WIPHY_BSS_PARAM_SHORT_PREAMBLE = BIT(1),
+	WIPHY_BSS_PARAM_SHORT_SLOT_TIME = BIT(2),
+	WIPHY_BSS_PARAM_BASIC_RATES = BIT(3),
+	WIPHY_BSS_PARAM_AP_ISOLATE = BIT(4),
+	WIPHY_BSS_PARAM_HT_OPMODE = BIT(5),
+	WIPHY_BSS_PARAM_P2P_CTWINDOW = BIT(6),
+	WIPHY_BSS_PARAM_P2P_OPPPS = BIT(7),
+};
+
+/**
  * struct bss_parameters - BSS parameters
  *
  * Used to change BSS parameters (mainly for AP mode).
@@ -5782,6 +5808,11 @@ struct wiphy_radio {
  *	and probe responses.  This value should be set if the driver
  *	wishes to limit the number of csa counters. Default (0) means
  *	infinite.
+ * @bss_param_support: bitmask indicating which bss_parameters as defined in
+ *	&struct bss_parameters the driver can actually handle in the
+ *	.change_bss() callback. The bit positions are defined in &enum
+ *	wiphy_bss_param_flags.
+ *
  * @bss_select_support: bitmask indicating the BSS selection criteria supported
  *	by the driver in the .connect() callback. The bit position maps to the
  *	attribute indices defined in &enum nl80211_bss_select_attr.
@@ -5967,6 +5998,7 @@ struct wiphy {
 
 	u8 max_num_csa_counters;
 
+	u32 bss_param_support;
 	u32 bss_select_support;
 
 	u8 nan_supported_bands;
@@ -9548,7 +9580,7 @@ int cfg80211_iter_combinations(struct wiphy *wiphy,
  * @wiphy: the wiphy
  * @chan: channel for which the supported radio index is required
  *
- * Return: radio index on success or a negative error code
+ * Return: radio index on success or -EINVAL otherwise
  */
 int cfg80211_get_radio_idx_by_chan(struct wiphy *wiphy,
 				   const struct ieee80211_channel *chan);