--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * IEEE 802.11 HE definitions
+ *
+ * Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen
+ * <jkmaline@cc.hut.fi>
+ * Copyright (c) 2002-2003, Jouni Malinen <jkmaline@cc.hut.fi>
+ * Copyright (c) 2005, Devicescape Software, Inc.
+ * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net>
+ * Copyright (c) 2013 - 2014 Intel Mobile Communications GmbH
+ * Copyright (c) 2016 - 2017 Intel Deutschland GmbH
+ * Copyright (c) 2018 - 2025 Intel Corporation
+ */
+
+#ifndef LINUX_IEEE80211_HE_H
+#define LINUX_IEEE80211_HE_H
+
+#include <linux/types.h>
+#include <linux/if_ether.h>
+
+#define IEEE80211_TWT_CONTROL_NDP BIT(0)
+#define IEEE80211_TWT_CONTROL_RESP_MODE BIT(1)
+#define IEEE80211_TWT_CONTROL_NEG_TYPE_BROADCAST BIT(3)
+#define IEEE80211_TWT_CONTROL_RX_DISABLED BIT(4)
+#define IEEE80211_TWT_CONTROL_WAKE_DUR_UNIT BIT(5)
+
+#define IEEE80211_TWT_REQTYPE_REQUEST BIT(0)
+#define IEEE80211_TWT_REQTYPE_SETUP_CMD GENMASK(3, 1)
+#define IEEE80211_TWT_REQTYPE_TRIGGER BIT(4)
+#define IEEE80211_TWT_REQTYPE_IMPLICIT BIT(5)
+#define IEEE80211_TWT_REQTYPE_FLOWTYPE BIT(6)
+#define IEEE80211_TWT_REQTYPE_FLOWID GENMASK(9, 7)
+#define IEEE80211_TWT_REQTYPE_WAKE_INT_EXP GENMASK(14, 10)
+#define IEEE80211_TWT_REQTYPE_PROTECTION BIT(15)
+
+enum ieee80211_twt_setup_cmd {
+ TWT_SETUP_CMD_REQUEST,
+ TWT_SETUP_CMD_SUGGEST,
+ TWT_SETUP_CMD_DEMAND,
+ TWT_SETUP_CMD_GROUPING,
+ TWT_SETUP_CMD_ACCEPT,
+ TWT_SETUP_CMD_ALTERNATE,
+ TWT_SETUP_CMD_DICTATE,
+ TWT_SETUP_CMD_REJECT,
+};
+
+struct ieee80211_twt_params {
+ __le16 req_type;
+ __le64 twt;
+ u8 min_twt_dur;
+ __le16 mantissa;
+ u8 channel;
+} __packed;
+
+struct ieee80211_twt_setup {
+ u8 dialog_token;
+ u8 element_id;
+ u8 length;
+ u8 control;
+ u8 params[];
+} __packed;
+
+/**
+ * struct ieee80211_he_cap_elem - HE capabilities element
+ * @mac_cap_info: HE MAC Capabilities Information
+ * @phy_cap_info: HE PHY Capabilities Information
+ *
+ * This structure represents the fixed fields of the payload of the
+ * "HE capabilities element" as described in IEEE Std 802.11ax-2021
+ * sections 9.4.2.248.2 and 9.4.2.248.3.
+ */
+struct ieee80211_he_cap_elem {
+ u8 mac_cap_info[6];
+ u8 phy_cap_info[11];
+} __packed;
+
+#define IEEE80211_TX_RX_MCS_NSS_DESC_MAX_LEN 5
+
+/**
+ * enum ieee80211_he_mcs_support - HE MCS support definitions
+ * @IEEE80211_HE_MCS_SUPPORT_0_7: MCSes 0-7 are supported for the
+ * number of streams
+ * @IEEE80211_HE_MCS_SUPPORT_0_9: MCSes 0-9 are supported
+ * @IEEE80211_HE_MCS_SUPPORT_0_11: MCSes 0-11 are supported
+ * @IEEE80211_HE_MCS_NOT_SUPPORTED: This number of streams isn't supported
+ *
+ * These definitions are used in each 2-bit subfield of the rx_mcs_*
+ * and tx_mcs_* fields of &struct ieee80211_he_mcs_nss_supp, which are
+ * both split into 8 subfields by number of streams. These values indicate
+ * which MCSes are supported for the number of streams the value appears
+ * for.
+ */
+enum ieee80211_he_mcs_support {
+ IEEE80211_HE_MCS_SUPPORT_0_7 = 0,
+ IEEE80211_HE_MCS_SUPPORT_0_9 = 1,
+ IEEE80211_HE_MCS_SUPPORT_0_11 = 2,
+ IEEE80211_HE_MCS_NOT_SUPPORTED = 3,
+};
+
+/**
+ * struct ieee80211_he_mcs_nss_supp - HE Tx/Rx HE MCS NSS Support Field
+ *
+ * This structure holds the data required for the Tx/Rx HE MCS NSS Support Field
+ * described in P802.11ax_D2.0 section 9.4.2.237.4
+ *
+ * @rx_mcs_80: Rx MCS map 2 bits for each stream, total 8 streams, for channel
+ * widths less than 80MHz.
+ * @tx_mcs_80: Tx MCS map 2 bits for each stream, total 8 streams, for channel
+ * widths less than 80MHz.
+ * @rx_mcs_160: Rx MCS map 2 bits for each stream, total 8 streams, for channel
+ * width 160MHz.
+ * @tx_mcs_160: Tx MCS map 2 bits for each stream, total 8 streams, for channel
+ * width 160MHz.
+ * @rx_mcs_80p80: Rx MCS map 2 bits for each stream, total 8 streams, for
+ * channel width 80p80MHz.
+ * @tx_mcs_80p80: Tx MCS map 2 bits for each stream, total 8 streams, for
+ * channel width 80p80MHz.
+ */
+struct ieee80211_he_mcs_nss_supp {
+ __le16 rx_mcs_80;
+ __le16 tx_mcs_80;
+ __le16 rx_mcs_160;
+ __le16 tx_mcs_160;
+ __le16 rx_mcs_80p80;
+ __le16 tx_mcs_80p80;
+} __packed;
+
+/**
+ * struct ieee80211_he_operation - HE Operation element
+ * @he_oper_params: HE Operation Parameters + BSS Color Information
+ * @he_mcs_nss_set: Basic HE-MCS And NSS Set
+ * @optional: Optional fields VHT Operation Information, Max Co-Hosted
+ * BSSID Indicator, and 6 GHz Operation Information
+ *
+ * This structure represents the payload of the "HE Operation
+ * element" as described in IEEE Std 802.11ax-2021 section 9.4.2.249.
+ */
+struct ieee80211_he_operation {
+ __le32 he_oper_params;
+ __le16 he_mcs_nss_set;
+ u8 optional[];
+} __packed;
+
+/**
+ * struct ieee80211_he_spr - Spatial Reuse Parameter Set element
+ * @he_sr_control: SR Control
+ * @optional: Optional fields Non-SRG OBSS PD Max Offset, SRG OBSS PD
+ * Min Offset, SRG OBSS PD Max Offset, SRG BSS Color
+ * Bitmap, and SRG Partial BSSID Bitmap
+ *
+ * This structure represents the payload of the "Spatial Reuse
+ * Parameter Set element" as described in IEEE Std 802.11ax-2021
+ * section 9.4.2.252.
+ */
+struct ieee80211_he_spr {
+ u8 he_sr_control;
+ u8 optional[];
+} __packed;
+
+/**
+ * struct ieee80211_he_mu_edca_param_ac_rec - MU AC Parameter Record field
+ * @aifsn: ACI/AIFSN
+ * @ecw_min_max: ECWmin/ECWmax
+ * @mu_edca_timer: MU EDCA Timer
+ *
+ * This structure represents the "MU AC Parameter Record" as described
+ * in IEEE Std 802.11ax-2021 section 9.4.2.251, Figure 9-788p.
+ */
+struct ieee80211_he_mu_edca_param_ac_rec {
+ u8 aifsn;
+ u8 ecw_min_max;
+ u8 mu_edca_timer;
+} __packed;
+
+/**
+ * struct ieee80211_mu_edca_param_set - MU EDCA Parameter Set element
+ * @mu_qos_info: QoS Info
+ * @ac_be: MU AC_BE Parameter Record
+ * @ac_bk: MU AC_BK Parameter Record
+ * @ac_vi: MU AC_VI Parameter Record
+ * @ac_vo: MU AC_VO Parameter Record
+ *
+ * This structure represents the payload of the "MU EDCA Parameter Set
+ * element" as described in IEEE Std 802.11ax-2021 section 9.4.2.251.
+ */
+struct ieee80211_mu_edca_param_set {
+ u8 mu_qos_info;
+ struct ieee80211_he_mu_edca_param_ac_rec ac_be;
+ struct ieee80211_he_mu_edca_param_ac_rec ac_bk;
+ struct ieee80211_he_mu_edca_param_ac_rec ac_vi;
+ struct ieee80211_he_mu_edca_param_ac_rec ac_vo;
+} __packed;
+
+/* 802.11ax HE MAC capabilities */
+#define IEEE80211_HE_MAC_CAP0_HTC_HE 0x01
+#define IEEE80211_HE_MAC_CAP0_TWT_REQ 0x02
+#define IEEE80211_HE_MAC_CAP0_TWT_RES 0x04
+#define IEEE80211_HE_MAC_CAP0_DYNAMIC_FRAG_NOT_SUPP 0x00
+#define IEEE80211_HE_MAC_CAP0_DYNAMIC_FRAG_LEVEL_1 0x08
+#define IEEE80211_HE_MAC_CAP0_DYNAMIC_FRAG_LEVEL_2 0x10
+#define IEEE80211_HE_MAC_CAP0_DYNAMIC_FRAG_LEVEL_3 0x18
+#define IEEE80211_HE_MAC_CAP0_DYNAMIC_FRAG_MASK 0x18
+#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_1 0x00
+#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_2 0x20
+#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_4 0x40
+#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_8 0x60
+#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_16 0x80
+#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_32 0xa0
+#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_64 0xc0
+#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_UNLIMITED 0xe0
+#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_MASK 0xe0
+
+#define IEEE80211_HE_MAC_CAP1_MIN_FRAG_SIZE_UNLIMITED 0x00
+#define IEEE80211_HE_MAC_CAP1_MIN_FRAG_SIZE_128 0x01
+#define IEEE80211_HE_MAC_CAP1_MIN_FRAG_SIZE_256 0x02
+#define IEEE80211_HE_MAC_CAP1_MIN_FRAG_SIZE_512 0x03
+#define IEEE80211_HE_MAC_CAP1_MIN_FRAG_SIZE_MASK 0x03
+#define IEEE80211_HE_MAC_CAP1_TF_MAC_PAD_DUR_0US 0x00
+#define IEEE80211_HE_MAC_CAP1_TF_MAC_PAD_DUR_8US 0x04
+#define IEEE80211_HE_MAC_CAP1_TF_MAC_PAD_DUR_16US 0x08
+#define IEEE80211_HE_MAC_CAP1_TF_MAC_PAD_DUR_MASK 0x0c
+#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_1 0x00
+#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_2 0x10
+#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_3 0x20
+#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_4 0x30
+#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_5 0x40
+#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_6 0x50
+#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_7 0x60
+#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_8 0x70
+#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_MASK 0x70
+
+/* Link adaptation is split between byte HE_MAC_CAP1 and
+ * HE_MAC_CAP2. It should be set only if IEEE80211_HE_MAC_CAP0_HTC_HE
+ * in which case the following values apply:
+ * 0 = No feedback.
+ * 1 = reserved.
+ * 2 = Unsolicited feedback.
+ * 3 = both
+ */
+#define IEEE80211_HE_MAC_CAP1_LINK_ADAPTATION 0x80
+
+#define IEEE80211_HE_MAC_CAP2_LINK_ADAPTATION 0x01
+#define IEEE80211_HE_MAC_CAP2_ALL_ACK 0x02
+#define IEEE80211_HE_MAC_CAP2_TRS 0x04
+#define IEEE80211_HE_MAC_CAP2_BSR 0x08
+#define IEEE80211_HE_MAC_CAP2_BCAST_TWT 0x10
+#define IEEE80211_HE_MAC_CAP2_32BIT_BA_BITMAP 0x20
+#define IEEE80211_HE_MAC_CAP2_MU_CASCADING 0x40
+#define IEEE80211_HE_MAC_CAP2_ACK_EN 0x80
+
+#define IEEE80211_HE_MAC_CAP3_OMI_CONTROL 0x02
+#define IEEE80211_HE_MAC_CAP3_OFDMA_RA 0x04
+
+/* The maximum length of an A-MDPU is defined by the combination of the Maximum
+ * A-MDPU Length Exponent field in the HT capabilities, VHT capabilities and the
+ * same field in the HE capabilities.
+ */
+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_0 0x00
+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_1 0x08
+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_2 0x10
+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3 0x18
+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_MASK 0x18
+#define IEEE80211_HE_MAC_CAP3_AMSDU_FRAG 0x20
+#define IEEE80211_HE_MAC_CAP3_FLEX_TWT_SCHED 0x40
+#define IEEE80211_HE_MAC_CAP3_RX_CTRL_FRAME_TO_MULTIBSS 0x80
+
+#define IEEE80211_HE_MAC_CAP4_BSRP_BQRP_A_MPDU_AGG 0x01
+#define IEEE80211_HE_MAC_CAP4_QTP 0x02
+#define IEEE80211_HE_MAC_CAP4_BQR 0x04
+#define IEEE80211_HE_MAC_CAP4_PSR_RESP 0x08
+#define IEEE80211_HE_MAC_CAP4_NDP_FB_REP 0x10
+#define IEEE80211_HE_MAC_CAP4_OPS 0x20
+#define IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU 0x40
+/* Multi TID agg TX is split between byte #4 and #5
+ * The value is a combination of B39,B40,B41
+ */
+#define IEEE80211_HE_MAC_CAP4_MULTI_TID_AGG_TX_QOS_B39 0x80
+
+#define IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B40 0x01
+#define IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B41 0x02
+#define IEEE80211_HE_MAC_CAP5_SUBCHAN_SELECTIVE_TRANSMISSION 0x04
+#define IEEE80211_HE_MAC_CAP5_UL_2x996_TONE_RU 0x08
+#define IEEE80211_HE_MAC_CAP5_OM_CTRL_UL_MU_DATA_DIS_RX 0x10
+#define IEEE80211_HE_MAC_CAP5_HE_DYNAMIC_SM_PS 0x20
+#define IEEE80211_HE_MAC_CAP5_PUNCTURED_SOUNDING 0x40
+#define IEEE80211_HE_MAC_CAP5_HT_VHT_TRIG_FRAME_RX 0x80
+
+#define IEEE80211_HE_VHT_MAX_AMPDU_FACTOR 20
+#define IEEE80211_HE_HT_MAX_AMPDU_FACTOR 16
+#define IEEE80211_HE_6GHZ_MAX_AMPDU_FACTOR 13
+
+/* 802.11ax HE PHY capabilities */
+#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_IN_2G 0x02
+#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G 0x04
+#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G 0x08
+#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G 0x10
+#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_MASK_ALL 0x1e
+
+#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_RU_MAPPING_IN_2G 0x20
+#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_RU_MAPPING_IN_5G 0x40
+#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_MASK 0xfe
+
+#define IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_80MHZ_ONLY_SECOND_20MHZ 0x01
+#define IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_80MHZ_ONLY_SECOND_40MHZ 0x02
+#define IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_160MHZ_ONLY_SECOND_20MHZ 0x04
+#define IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_160MHZ_ONLY_SECOND_40MHZ 0x08
+#define IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK 0x0f
+#define IEEE80211_HE_PHY_CAP1_DEVICE_CLASS_A 0x10
+#define IEEE80211_HE_PHY_CAP1_LDPC_CODING_IN_PAYLOAD 0x20
+#define IEEE80211_HE_PHY_CAP1_HE_LTF_AND_GI_FOR_HE_PPDUS_0_8US 0x40
+/* Midamble RX/TX Max NSTS is split between byte #2 and byte #3 */
+#define IEEE80211_HE_PHY_CAP1_MIDAMBLE_RX_TX_MAX_NSTS 0x80
+
+#define IEEE80211_HE_PHY_CAP2_MIDAMBLE_RX_TX_MAX_NSTS 0x01
+#define IEEE80211_HE_PHY_CAP2_NDP_4x_LTF_AND_3_2US 0x02
+#define IEEE80211_HE_PHY_CAP2_STBC_TX_UNDER_80MHZ 0x04
+#define IEEE80211_HE_PHY_CAP2_STBC_RX_UNDER_80MHZ 0x08
+#define IEEE80211_HE_PHY_CAP2_DOPPLER_TX 0x10
+#define IEEE80211_HE_PHY_CAP2_DOPPLER_RX 0x20
+
+/* Note that the meaning of UL MU below is different between an AP and a non-AP
+ * sta, where in the AP case it indicates support for Rx and in the non-AP sta
+ * case it indicates support for Tx.
+ */
+#define IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO 0x40
+#define IEEE80211_HE_PHY_CAP2_UL_MU_PARTIAL_MU_MIMO 0x80
+
+#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_NO_DCM 0x00
+#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_BPSK 0x01
+#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_QPSK 0x02
+#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_16_QAM 0x03
+#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_MASK 0x03
+#define IEEE80211_HE_PHY_CAP3_DCM_MAX_TX_NSS_1 0x00
+#define IEEE80211_HE_PHY_CAP3_DCM_MAX_TX_NSS_2 0x04
+#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_NO_DCM 0x00
+#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_BPSK 0x08
+#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_QPSK 0x10
+#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_16_QAM 0x18
+#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_MASK 0x18
+#define IEEE80211_HE_PHY_CAP3_DCM_MAX_RX_NSS_1 0x00
+#define IEEE80211_HE_PHY_CAP3_DCM_MAX_RX_NSS_2 0x20
+#define IEEE80211_HE_PHY_CAP3_RX_PARTIAL_BW_SU_IN_20MHZ_MU 0x40
+#define IEEE80211_HE_PHY_CAP3_SU_BEAMFORMER 0x80
+
+#define IEEE80211_HE_PHY_CAP4_SU_BEAMFORMEE 0x01
+#define IEEE80211_HE_PHY_CAP4_MU_BEAMFORMER 0x02
+
+/* Minimal allowed value of Max STS under 80MHz is 3 */
+#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_4 0x0c
+#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_5 0x10
+#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_6 0x14
+#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_7 0x18
+#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_8 0x1c
+#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_MASK 0x1c
+
+/* Minimal allowed value of Max STS above 80MHz is 3 */
+#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_4 0x60
+#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_5 0x80
+#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_6 0xa0
+#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_7 0xc0
+#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_8 0xe0
+#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_MASK 0xe0
+
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_1 0x00
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_2 0x01
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_3 0x02
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_4 0x03
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_5 0x04
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_6 0x05
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_7 0x06
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_8 0x07
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_MASK 0x07
+
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_1 0x00
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_2 0x08
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_3 0x10
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_4 0x18
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_5 0x20
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_6 0x28
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_7 0x30
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_8 0x38
+#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_MASK 0x38
+
+#define IEEE80211_HE_PHY_CAP5_NG16_SU_FEEDBACK 0x40
+#define IEEE80211_HE_PHY_CAP5_NG16_MU_FEEDBACK 0x80
+
+#define IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_42_SU 0x01
+#define IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_75_MU 0x02
+#define IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMING_FB 0x04
+#define IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB 0x08
+#define IEEE80211_HE_PHY_CAP6_TRIG_CQI_FB 0x10
+#define IEEE80211_HE_PHY_CAP6_PARTIAL_BW_EXT_RANGE 0x20
+#define IEEE80211_HE_PHY_CAP6_PARTIAL_BANDWIDTH_DL_MUMIMO 0x40
+#define IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT 0x80
+
+#define IEEE80211_HE_PHY_CAP7_PSR_BASED_SR 0x01
+#define IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_SUPP 0x02
+#define IEEE80211_HE_PHY_CAP7_HE_SU_MU_PPDU_4XLTF_AND_08_US_GI 0x04
+#define IEEE80211_HE_PHY_CAP7_MAX_NC_1 0x08
+#define IEEE80211_HE_PHY_CAP7_MAX_NC_2 0x10
+#define IEEE80211_HE_PHY_CAP7_MAX_NC_3 0x18
+#define IEEE80211_HE_PHY_CAP7_MAX_NC_4 0x20
+#define IEEE80211_HE_PHY_CAP7_MAX_NC_5 0x28
+#define IEEE80211_HE_PHY_CAP7_MAX_NC_6 0x30
+#define IEEE80211_HE_PHY_CAP7_MAX_NC_7 0x38
+#define IEEE80211_HE_PHY_CAP7_MAX_NC_MASK 0x38
+#define IEEE80211_HE_PHY_CAP7_STBC_TX_ABOVE_80MHZ 0x40
+#define IEEE80211_HE_PHY_CAP7_STBC_RX_ABOVE_80MHZ 0x80
+
+#define IEEE80211_HE_PHY_CAP8_HE_ER_SU_PPDU_4XLTF_AND_08_US_GI 0x01
+#define IEEE80211_HE_PHY_CAP8_20MHZ_IN_40MHZ_HE_PPDU_IN_2G 0x02
+#define IEEE80211_HE_PHY_CAP8_20MHZ_IN_160MHZ_HE_PPDU 0x04
+#define IEEE80211_HE_PHY_CAP8_80MHZ_IN_160MHZ_HE_PPDU 0x08
+#define IEEE80211_HE_PHY_CAP8_HE_ER_SU_1XLTF_AND_08_US_GI 0x10
+#define IEEE80211_HE_PHY_CAP8_MIDAMBLE_RX_TX_2X_AND_1XLTF 0x20
+#define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_242 0x00
+#define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_484 0x40
+#define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_996 0x80
+#define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_2x996 0xc0
+#define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_MASK 0xc0
+
+#define IEEE80211_HE_PHY_CAP9_LONGER_THAN_16_SIGB_OFDM_SYM 0x01
+#define IEEE80211_HE_PHY_CAP9_NON_TRIGGERED_CQI_FEEDBACK 0x02
+#define IEEE80211_HE_PHY_CAP9_TX_1024_QAM_LESS_THAN_242_TONE_RU 0x04
+#define IEEE80211_HE_PHY_CAP9_RX_1024_QAM_LESS_THAN_242_TONE_RU 0x08
+#define IEEE80211_HE_PHY_CAP9_RX_FULL_BW_SU_USING_MU_WITH_COMP_SIGB 0x10
+#define IEEE80211_HE_PHY_CAP9_RX_FULL_BW_SU_USING_MU_WITH_NON_COMP_SIGB 0x20
+#define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_0US 0x0
+#define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_8US 0x1
+#define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_16US 0x2
+#define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_RESERVED 0x3
+#define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_POS 6
+#define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_MASK 0xc0
+
+#define IEEE80211_HE_PHY_CAP10_HE_MU_M1RU_MAX_LTF 0x01
+
+/* 802.11ax HE TX/RX MCS NSS Support */
+#define IEEE80211_TX_RX_MCS_NSS_SUPP_HIGHEST_MCS_POS (3)
+#define IEEE80211_TX_RX_MCS_NSS_SUPP_TX_BITMAP_POS (6)
+#define IEEE80211_TX_RX_MCS_NSS_SUPP_RX_BITMAP_POS (11)
+#define IEEE80211_TX_RX_MCS_NSS_SUPP_TX_BITMAP_MASK 0x07c0
+#define IEEE80211_TX_RX_MCS_NSS_SUPP_RX_BITMAP_MASK 0xf800
+
+/* TX/RX HE MCS Support field Highest MCS subfield encoding */
+enum ieee80211_he_highest_mcs_supported_subfield_enc {
+ HIGHEST_MCS_SUPPORTED_MCS7 = 0,
+ HIGHEST_MCS_SUPPORTED_MCS8,
+ HIGHEST_MCS_SUPPORTED_MCS9,
+ HIGHEST_MCS_SUPPORTED_MCS10,
+ HIGHEST_MCS_SUPPORTED_MCS11,
+};
+
+/* Calculate 802.11ax HE capabilities IE Tx/Rx HE MCS NSS Support Field size */
+static inline u8
+ieee80211_he_mcs_nss_size(const struct ieee80211_he_cap_elem *he_cap)
+{
+ u8 count = 4;
+
+ if (he_cap->phy_cap_info[0] &
+ IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G)
+ count += 4;
+
+ if (he_cap->phy_cap_info[0] &
+ IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G)
+ count += 4;
+
+ return count;
+}
+
+/* 802.11ax HE PPE Thresholds */
+#define IEEE80211_PPE_THRES_NSS_SUPPORT_2NSS (1)
+#define IEEE80211_PPE_THRES_NSS_POS (0)
+#define IEEE80211_PPE_THRES_NSS_MASK (7)
+#define IEEE80211_PPE_THRES_RU_INDEX_BITMASK_2x966_AND_966_RU \
+ (BIT(5) | BIT(6))
+#define IEEE80211_PPE_THRES_RU_INDEX_BITMASK_MASK 0x78
+#define IEEE80211_PPE_THRES_RU_INDEX_BITMASK_POS (3)
+#define IEEE80211_PPE_THRES_INFO_PPET_SIZE (3)
+#define IEEE80211_HE_PPE_THRES_INFO_HEADER_SIZE (7)
+
+/*
+ * Calculate 802.11ax HE capabilities IE PPE field size
+ * Input: Header byte of ppe_thres (first byte), and HE capa IE's PHY cap u8*
+ */
+static inline u8
+ieee80211_he_ppe_size(u8 ppe_thres_hdr, const u8 *phy_cap_info)
+{
+ u8 n;
+
+ if ((phy_cap_info[6] &
+ IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT) == 0)
+ return 0;
+
+ n = hweight8(ppe_thres_hdr &
+ IEEE80211_PPE_THRES_RU_INDEX_BITMASK_MASK);
+ n *= (1 + ((ppe_thres_hdr & IEEE80211_PPE_THRES_NSS_MASK) >>
+ IEEE80211_PPE_THRES_NSS_POS));
+
+ /*
+ * Each pair is 6 bits, and we need to add the 7 "header" bits to the
+ * total size.
+ */
+ n = (n * IEEE80211_PPE_THRES_INFO_PPET_SIZE * 2) + 7;
+ n = DIV_ROUND_UP(n, 8);
+
+ return n;
+}
+
+static inline bool ieee80211_he_capa_size_ok(const u8 *data, u8 len)
+{
+ const struct ieee80211_he_cap_elem *he_cap_ie_elem = (const void *)data;
+ u8 needed = sizeof(*he_cap_ie_elem);
+
+ if (len < needed)
+ return false;
+
+ needed += ieee80211_he_mcs_nss_size(he_cap_ie_elem);
+ if (len < needed)
+ return false;
+
+ if (he_cap_ie_elem->phy_cap_info[6] &
+ IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT) {
+ if (len < needed + 1)
+ return false;
+ needed += ieee80211_he_ppe_size(data[needed],
+ he_cap_ie_elem->phy_cap_info);
+ }
+
+ return len >= needed;
+}
+
+/* HE Operation defines */
+#define IEEE80211_HE_OPERATION_DFLT_PE_DURATION_MASK 0x00000007
+#define IEEE80211_HE_OPERATION_TWT_REQUIRED 0x00000008
+#define IEEE80211_HE_OPERATION_RTS_THRESHOLD_MASK 0x00003ff0
+#define IEEE80211_HE_OPERATION_RTS_THRESHOLD_OFFSET 4
+#define IEEE80211_HE_OPERATION_VHT_OPER_INFO 0x00004000
+#define IEEE80211_HE_OPERATION_CO_HOSTED_BSS 0x00008000
+#define IEEE80211_HE_OPERATION_ER_SU_DISABLE 0x00010000
+#define IEEE80211_HE_OPERATION_6GHZ_OP_INFO 0x00020000
+#define IEEE80211_HE_OPERATION_BSS_COLOR_MASK 0x3f000000
+#define IEEE80211_HE_OPERATION_BSS_COLOR_OFFSET 24
+#define IEEE80211_HE_OPERATION_PARTIAL_BSS_COLOR 0x40000000
+#define IEEE80211_HE_OPERATION_BSS_COLOR_DISABLED 0x80000000
+
+#define IEEE80211_6GHZ_CTRL_REG_LPI_AP 0
+#define IEEE80211_6GHZ_CTRL_REG_SP_AP 1
+#define IEEE80211_6GHZ_CTRL_REG_VLP_AP 2
+#define IEEE80211_6GHZ_CTRL_REG_INDOOR_LPI_AP 3
+#define IEEE80211_6GHZ_CTRL_REG_INDOOR_SP_AP_OLD 4
+#define IEEE80211_6GHZ_CTRL_REG_INDOOR_SP_AP 8
+
+/**
+ * struct ieee80211_he_6ghz_oper - HE 6 GHz operation Information field
+ * @primary: primary channel
+ * @control: control flags
+ * @ccfs0: channel center frequency segment 0
+ * @ccfs1: channel center frequency segment 1
+ * @minrate: minimum rate (in 1 Mbps units)
+ */
+struct ieee80211_he_6ghz_oper {
+ u8 primary;
+#define IEEE80211_HE_6GHZ_OPER_CTRL_CHANWIDTH 0x3
+#define IEEE80211_HE_6GHZ_OPER_CTRL_CHANWIDTH_20MHZ 0
+#define IEEE80211_HE_6GHZ_OPER_CTRL_CHANWIDTH_40MHZ 1
+#define IEEE80211_HE_6GHZ_OPER_CTRL_CHANWIDTH_80MHZ 2
+#define IEEE80211_HE_6GHZ_OPER_CTRL_CHANWIDTH_160MHZ 3
+#define IEEE80211_HE_6GHZ_OPER_CTRL_DUP_BEACON 0x4
+#define IEEE80211_HE_6GHZ_OPER_CTRL_REG_INFO 0x78
+ u8 control;
+ u8 ccfs0;
+ u8 ccfs1;
+ u8 minrate;
+} __packed;
+
+/**
+ * enum ieee80211_reg_conn_bits - represents Regulatory connectivity field bits.
+ *
+ * This enumeration defines bit flags used to represent regulatory connectivity
+ * field bits.
+ *
+ * @IEEE80211_REG_CONN_LPI_VALID: Indicates whether the LPI bit is valid.
+ * @IEEE80211_REG_CONN_LPI_VALUE: Represents the value of the LPI bit.
+ * @IEEE80211_REG_CONN_SP_VALID: Indicates whether the SP bit is valid.
+ * @IEEE80211_REG_CONN_SP_VALUE: Represents the value of the SP bit.
+ */
+enum ieee80211_reg_conn_bits {
+ IEEE80211_REG_CONN_LPI_VALID = BIT(0),
+ IEEE80211_REG_CONN_LPI_VALUE = BIT(1),
+ IEEE80211_REG_CONN_SP_VALID = BIT(2),
+ IEEE80211_REG_CONN_SP_VALUE = BIT(3),
+};
+
+/* transmit power interpretation type of transmit power envelope element */
+enum ieee80211_tx_power_intrpt_type {
+ IEEE80211_TPE_LOCAL_EIRP,
+ IEEE80211_TPE_LOCAL_EIRP_PSD,
+ IEEE80211_TPE_REG_CLIENT_EIRP,
+ IEEE80211_TPE_REG_CLIENT_EIRP_PSD,
+};
+
+/* category type of transmit power envelope element */
+enum ieee80211_tx_power_category_6ghz {
+ IEEE80211_TPE_CAT_6GHZ_DEFAULT = 0,
+ IEEE80211_TPE_CAT_6GHZ_SUBORDINATE = 1,
+};
+
+/*
+ * For IEEE80211_TPE_LOCAL_EIRP / IEEE80211_TPE_REG_CLIENT_EIRP,
+ * setting to 63.5 dBm means no constraint.
+ */
+#define IEEE80211_TPE_MAX_TX_PWR_NO_CONSTRAINT 127
+
+/*
+ * For IEEE80211_TPE_LOCAL_EIRP_PSD / IEEE80211_TPE_REG_CLIENT_EIRP_PSD,
+ * setting to 127 indicates no PSD limit for the 20 MHz channel.
+ */
+#define IEEE80211_TPE_PSD_NO_LIMIT 127
+
+/**
+ * struct ieee80211_tx_pwr_env - Transmit Power Envelope
+ * @info: Transmit Power Information field
+ * @variable: Maximum Transmit Power field
+ *
+ * This structure represents the payload of the "Transmit Power
+ * Envelope element" as described in IEEE Std 802.11ax-2021 section
+ * 9.4.2.161
+ */
+struct ieee80211_tx_pwr_env {
+ u8 info;
+ u8 variable[];
+} __packed;
+
+#define IEEE80211_TX_PWR_ENV_INFO_COUNT 0x7
+#define IEEE80211_TX_PWR_ENV_INFO_INTERPRET 0x38
+#define IEEE80211_TX_PWR_ENV_INFO_CATEGORY 0xC0
+
+#define IEEE80211_TX_PWR_ENV_EXT_COUNT 0xF
+
+static inline bool ieee80211_valid_tpe_element(const u8 *data, u8 len)
+{
+ const struct ieee80211_tx_pwr_env *env = (const void *)data;
+ u8 count, interpret, category;
+ u8 needed = sizeof(*env);
+ u8 N; /* also called N in the spec */
+
+ if (len < needed)
+ return false;
+
+ count = u8_get_bits(env->info, IEEE80211_TX_PWR_ENV_INFO_COUNT);
+ interpret = u8_get_bits(env->info, IEEE80211_TX_PWR_ENV_INFO_INTERPRET);
+ category = u8_get_bits(env->info, IEEE80211_TX_PWR_ENV_INFO_CATEGORY);
+
+ switch (category) {
+ case IEEE80211_TPE_CAT_6GHZ_DEFAULT:
+ case IEEE80211_TPE_CAT_6GHZ_SUBORDINATE:
+ break;
+ default:
+ return false;
+ }
+
+ switch (interpret) {
+ case IEEE80211_TPE_LOCAL_EIRP:
+ case IEEE80211_TPE_REG_CLIENT_EIRP:
+ if (count > 3)
+ return false;
+
+ /* count == 0 encodes 1 value for 20 MHz, etc. */
+ needed += count + 1;
+
+ if (len < needed)
+ return false;
+
+ /* there can be extension fields not accounted for in 'count' */
+
+ return true;
+ case IEEE80211_TPE_LOCAL_EIRP_PSD:
+ case IEEE80211_TPE_REG_CLIENT_EIRP_PSD:
+ if (count > 4)
+ return false;
+
+ N = count ? 1 << (count - 1) : 1;
+ needed += N;
+
+ if (len < needed)
+ return false;
+
+ if (len > needed) {
+ u8 K = u8_get_bits(env->variable[N],
+ IEEE80211_TX_PWR_ENV_EXT_COUNT);
+
+ needed += 1 + K;
+ if (len < needed)
+ return false;
+ }
+
+ return true;
+ }
+
+ return false;
+}
+
+/*
+ * ieee80211_he_oper_size - calculate 802.11ax HE Operations IE size
+ * @he_oper_ie: byte data of the He Operations IE, stating from the byte
+ * after the ext ID byte. It is assumed that he_oper_ie has at least
+ * sizeof(struct ieee80211_he_operation) bytes, the caller must have
+ * validated this.
+ * @return the actual size of the IE data (not including header), or 0 on error
+ */
+static inline u8
+ieee80211_he_oper_size(const u8 *he_oper_ie)
+{
+ const struct ieee80211_he_operation *he_oper = (const void *)he_oper_ie;
+ u8 oper_len = sizeof(struct ieee80211_he_operation);
+ u32 he_oper_params;
+
+ /* Make sure the input is not NULL */
+ if (!he_oper_ie)
+ return 0;
+
+ /* Calc required length */
+ he_oper_params = le32_to_cpu(he_oper->he_oper_params);
+ if (he_oper_params & IEEE80211_HE_OPERATION_VHT_OPER_INFO)
+ oper_len += 3;
+ if (he_oper_params & IEEE80211_HE_OPERATION_CO_HOSTED_BSS)
+ oper_len++;
+ if (he_oper_params & IEEE80211_HE_OPERATION_6GHZ_OP_INFO)
+ oper_len += sizeof(struct ieee80211_he_6ghz_oper);
+
+ /* Add the first byte (extension ID) to the total length */
+ oper_len++;
+
+ return oper_len;
+}
+
+/**
+ * ieee80211_he_6ghz_oper - obtain 6 GHz operation field
+ * @he_oper: HE operation element (must be pre-validated for size)
+ * but may be %NULL
+ *
+ * Return: a pointer to the 6 GHz operation field, or %NULL
+ */
+static inline const struct ieee80211_he_6ghz_oper *
+ieee80211_he_6ghz_oper(const struct ieee80211_he_operation *he_oper)
+{
+ const u8 *ret;
+ u32 he_oper_params;
+
+ if (!he_oper)
+ return NULL;
+
+ ret = (const void *)&he_oper->optional;
+
+ he_oper_params = le32_to_cpu(he_oper->he_oper_params);
+
+ if (!(he_oper_params & IEEE80211_HE_OPERATION_6GHZ_OP_INFO))
+ return NULL;
+ if (he_oper_params & IEEE80211_HE_OPERATION_VHT_OPER_INFO)
+ ret += 3;
+ if (he_oper_params & IEEE80211_HE_OPERATION_CO_HOSTED_BSS)
+ ret++;
+
+ return (const void *)ret;
+}
+
+/* HE Spatial Reuse defines */
+#define IEEE80211_HE_SPR_PSR_DISALLOWED BIT(0)
+#define IEEE80211_HE_SPR_NON_SRG_OBSS_PD_SR_DISALLOWED BIT(1)
+#define IEEE80211_HE_SPR_NON_SRG_OFFSET_PRESENT BIT(2)
+#define IEEE80211_HE_SPR_SRG_INFORMATION_PRESENT BIT(3)
+#define IEEE80211_HE_SPR_HESIGA_SR_VAL15_ALLOWED BIT(4)
+
+/*
+ * ieee80211_he_spr_size - calculate 802.11ax HE Spatial Reuse IE size
+ * @he_spr_ie: byte data of the He Spatial Reuse IE, stating from the byte
+ * after the ext ID byte. It is assumed that he_spr_ie has at least
+ * sizeof(struct ieee80211_he_spr) bytes, the caller must have validated
+ * this
+ * @return the actual size of the IE data (not including header), or 0 on error
+ */
+static inline u8
+ieee80211_he_spr_size(const u8 *he_spr_ie)
+{
+ const struct ieee80211_he_spr *he_spr = (const void *)he_spr_ie;
+ u8 spr_len = sizeof(struct ieee80211_he_spr);
+ u8 he_spr_params;
+
+ /* Make sure the input is not NULL */
+ if (!he_spr_ie)
+ return 0;
+
+ /* Calc required length */
+ he_spr_params = he_spr->he_sr_control;
+ if (he_spr_params & IEEE80211_HE_SPR_NON_SRG_OFFSET_PRESENT)
+ spr_len++;
+ if (he_spr_params & IEEE80211_HE_SPR_SRG_INFORMATION_PRESENT)
+ spr_len += 18;
+
+ /* Add the first byte (extension ID) to the total length */
+ spr_len++;
+
+ return spr_len;
+}
+
+struct ieee80211_he_6ghz_capa {
+ /* uses IEEE80211_HE_6GHZ_CAP_* below */
+ __le16 capa;
+} __packed;
+
+/* HE 6 GHz band capabilities */
+/* uses enum ieee80211_min_mpdu_spacing values */
+#define IEEE80211_HE_6GHZ_CAP_MIN_MPDU_START 0x0007
+/* uses enum ieee80211_vht_max_ampdu_length_exp values */
+#define IEEE80211_HE_6GHZ_CAP_MAX_AMPDU_LEN_EXP 0x0038
+/* uses IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_* values */
+#define IEEE80211_HE_6GHZ_CAP_MAX_MPDU_LEN 0x00c0
+/* WLAN_HT_CAP_SM_PS_* values */
+#define IEEE80211_HE_6GHZ_CAP_SM_PS 0x0600
+#define IEEE80211_HE_6GHZ_CAP_RD_RESPONDER 0x0800
+#define IEEE80211_HE_6GHZ_CAP_RX_ANTPAT_CONS 0x1000
+#define IEEE80211_HE_6GHZ_CAP_TX_ANTPAT_CONS 0x2000
+
+#endif /* LINUX_IEEE80211_HE_H */
return len;
}
-#define IEEE80211_TWT_CONTROL_NDP BIT(0)
-#define IEEE80211_TWT_CONTROL_RESP_MODE BIT(1)
-#define IEEE80211_TWT_CONTROL_NEG_TYPE_BROADCAST BIT(3)
-#define IEEE80211_TWT_CONTROL_RX_DISABLED BIT(4)
-#define IEEE80211_TWT_CONTROL_WAKE_DUR_UNIT BIT(5)
-
-#define IEEE80211_TWT_REQTYPE_REQUEST BIT(0)
-#define IEEE80211_TWT_REQTYPE_SETUP_CMD GENMASK(3, 1)
-#define IEEE80211_TWT_REQTYPE_TRIGGER BIT(4)
-#define IEEE80211_TWT_REQTYPE_IMPLICIT BIT(5)
-#define IEEE80211_TWT_REQTYPE_FLOWTYPE BIT(6)
-#define IEEE80211_TWT_REQTYPE_FLOWID GENMASK(9, 7)
-#define IEEE80211_TWT_REQTYPE_WAKE_INT_EXP GENMASK(14, 10)
-#define IEEE80211_TWT_REQTYPE_PROTECTION BIT(15)
-
-enum ieee80211_twt_setup_cmd {
- TWT_SETUP_CMD_REQUEST,
- TWT_SETUP_CMD_SUGGEST,
- TWT_SETUP_CMD_DEMAND,
- TWT_SETUP_CMD_GROUPING,
- TWT_SETUP_CMD_ACCEPT,
- TWT_SETUP_CMD_ALTERNATE,
- TWT_SETUP_CMD_DICTATE,
- TWT_SETUP_CMD_REJECT,
-};
-
-struct ieee80211_twt_params {
- __le16 req_type;
- __le64 twt;
- u8 min_twt_dur;
- __le16 mantissa;
- u8 channel;
-} __packed;
-
-struct ieee80211_twt_setup {
- u8 dialog_token;
- u8 element_id;
- u8 length;
- u8 control;
- u8 params[];
-} __packed;
-
#define IEEE80211_TTLM_MAX_CNT 2
#define IEEE80211_TTLM_CONTROL_DIRECTION 0x03
#define IEEE80211_TTLM_CONTROL_DEF_LINK_MAP 0x04
#define IEEE80211_P2P_OPPPS_ENABLE_BIT BIT(7)
#define IEEE80211_P2P_OPPPS_CTWINDOW_MASK 0x7F
-/**
- * struct ieee80211_he_cap_elem - HE capabilities element
- * @mac_cap_info: HE MAC Capabilities Information
- * @phy_cap_info: HE PHY Capabilities Information
- *
- * This structure represents the fixed fields of the payload of the
- * "HE capabilities element" as described in IEEE Std 802.11ax-2021
- * sections 9.4.2.248.2 and 9.4.2.248.3.
- */
-struct ieee80211_he_cap_elem {
- u8 mac_cap_info[6];
- u8 phy_cap_info[11];
-} __packed;
-
-#define IEEE80211_TX_RX_MCS_NSS_DESC_MAX_LEN 5
-
-/**
- * enum ieee80211_he_mcs_support - HE MCS support definitions
- * @IEEE80211_HE_MCS_SUPPORT_0_7: MCSes 0-7 are supported for the
- * number of streams
- * @IEEE80211_HE_MCS_SUPPORT_0_9: MCSes 0-9 are supported
- * @IEEE80211_HE_MCS_SUPPORT_0_11: MCSes 0-11 are supported
- * @IEEE80211_HE_MCS_NOT_SUPPORTED: This number of streams isn't supported
- *
- * These definitions are used in each 2-bit subfield of the rx_mcs_*
- * and tx_mcs_* fields of &struct ieee80211_he_mcs_nss_supp, which are
- * both split into 8 subfields by number of streams. These values indicate
- * which MCSes are supported for the number of streams the value appears
- * for.
- */
-enum ieee80211_he_mcs_support {
- IEEE80211_HE_MCS_SUPPORT_0_7 = 0,
- IEEE80211_HE_MCS_SUPPORT_0_9 = 1,
- IEEE80211_HE_MCS_SUPPORT_0_11 = 2,
- IEEE80211_HE_MCS_NOT_SUPPORTED = 3,
-};
-
-/**
- * struct ieee80211_he_mcs_nss_supp - HE Tx/Rx HE MCS NSS Support Field
- *
- * This structure holds the data required for the Tx/Rx HE MCS NSS Support Field
- * described in P802.11ax_D2.0 section 9.4.2.237.4
- *
- * @rx_mcs_80: Rx MCS map 2 bits for each stream, total 8 streams, for channel
- * widths less than 80MHz.
- * @tx_mcs_80: Tx MCS map 2 bits for each stream, total 8 streams, for channel
- * widths less than 80MHz.
- * @rx_mcs_160: Rx MCS map 2 bits for each stream, total 8 streams, for channel
- * width 160MHz.
- * @tx_mcs_160: Tx MCS map 2 bits for each stream, total 8 streams, for channel
- * width 160MHz.
- * @rx_mcs_80p80: Rx MCS map 2 bits for each stream, total 8 streams, for
- * channel width 80p80MHz.
- * @tx_mcs_80p80: Tx MCS map 2 bits for each stream, total 8 streams, for
- * channel width 80p80MHz.
- */
-struct ieee80211_he_mcs_nss_supp {
- __le16 rx_mcs_80;
- __le16 tx_mcs_80;
- __le16 rx_mcs_160;
- __le16 tx_mcs_160;
- __le16 rx_mcs_80p80;
- __le16 tx_mcs_80p80;
-} __packed;
-
-/**
- * struct ieee80211_he_operation - HE Operation element
- * @he_oper_params: HE Operation Parameters + BSS Color Information
- * @he_mcs_nss_set: Basic HE-MCS And NSS Set
- * @optional: Optional fields VHT Operation Information, Max Co-Hosted
- * BSSID Indicator, and 6 GHz Operation Information
- *
- * This structure represents the payload of the "HE Operation
- * element" as described in IEEE Std 802.11ax-2021 section 9.4.2.249.
- */
-struct ieee80211_he_operation {
- __le32 he_oper_params;
- __le16 he_mcs_nss_set;
- u8 optional[];
-} __packed;
-
-/**
- * struct ieee80211_he_spr - Spatial Reuse Parameter Set element
- * @he_sr_control: SR Control
- * @optional: Optional fields Non-SRG OBSS PD Max Offset, SRG OBSS PD
- * Min Offset, SRG OBSS PD Max Offset, SRG BSS Color
- * Bitmap, and SRG Partial BSSID Bitmap
- *
- * This structure represents the payload of the "Spatial Reuse
- * Parameter Set element" as described in IEEE Std 802.11ax-2021
- * section 9.4.2.252.
- */
-struct ieee80211_he_spr {
- u8 he_sr_control;
- u8 optional[];
-} __packed;
-
-/**
- * struct ieee80211_he_mu_edca_param_ac_rec - MU AC Parameter Record field
- * @aifsn: ACI/AIFSN
- * @ecw_min_max: ECWmin/ECWmax
- * @mu_edca_timer: MU EDCA Timer
- *
- * This structure represents the "MU AC Parameter Record" as described
- * in IEEE Std 802.11ax-2021 section 9.4.2.251, Figure 9-788p.
- */
-struct ieee80211_he_mu_edca_param_ac_rec {
- u8 aifsn;
- u8 ecw_min_max;
- u8 mu_edca_timer;
-} __packed;
-
-/**
- * struct ieee80211_mu_edca_param_set - MU EDCA Parameter Set element
- * @mu_qos_info: QoS Info
- * @ac_be: MU AC_BE Parameter Record
- * @ac_bk: MU AC_BK Parameter Record
- * @ac_vi: MU AC_VI Parameter Record
- * @ac_vo: MU AC_VO Parameter Record
- *
- * This structure represents the payload of the "MU EDCA Parameter Set
- * element" as described in IEEE Std 802.11ax-2021 section 9.4.2.251.
- */
-struct ieee80211_mu_edca_param_set {
- u8 mu_qos_info;
- struct ieee80211_he_mu_edca_param_ac_rec ac_be;
- struct ieee80211_he_mu_edca_param_ac_rec ac_bk;
- struct ieee80211_he_mu_edca_param_ac_rec ac_vi;
- struct ieee80211_he_mu_edca_param_ac_rec ac_vo;
-} __packed;
-
#define IEEE80211_EHT_MCS_NSS_RX 0x0f
#define IEEE80211_EHT_MCS_NSS_TX 0xf0
u8 optional[];
} __packed;
-/* 802.11ax HE MAC capabilities */
-#define IEEE80211_HE_MAC_CAP0_HTC_HE 0x01
-#define IEEE80211_HE_MAC_CAP0_TWT_REQ 0x02
-#define IEEE80211_HE_MAC_CAP0_TWT_RES 0x04
-#define IEEE80211_HE_MAC_CAP0_DYNAMIC_FRAG_NOT_SUPP 0x00
-#define IEEE80211_HE_MAC_CAP0_DYNAMIC_FRAG_LEVEL_1 0x08
-#define IEEE80211_HE_MAC_CAP0_DYNAMIC_FRAG_LEVEL_2 0x10
-#define IEEE80211_HE_MAC_CAP0_DYNAMIC_FRAG_LEVEL_3 0x18
-#define IEEE80211_HE_MAC_CAP0_DYNAMIC_FRAG_MASK 0x18
-#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_1 0x00
-#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_2 0x20
-#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_4 0x40
-#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_8 0x60
-#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_16 0x80
-#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_32 0xa0
-#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_64 0xc0
-#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_UNLIMITED 0xe0
-#define IEEE80211_HE_MAC_CAP0_MAX_NUM_FRAG_MSDU_MASK 0xe0
-
-#define IEEE80211_HE_MAC_CAP1_MIN_FRAG_SIZE_UNLIMITED 0x00
-#define IEEE80211_HE_MAC_CAP1_MIN_FRAG_SIZE_128 0x01
-#define IEEE80211_HE_MAC_CAP1_MIN_FRAG_SIZE_256 0x02
-#define IEEE80211_HE_MAC_CAP1_MIN_FRAG_SIZE_512 0x03
-#define IEEE80211_HE_MAC_CAP1_MIN_FRAG_SIZE_MASK 0x03
-#define IEEE80211_HE_MAC_CAP1_TF_MAC_PAD_DUR_0US 0x00
-#define IEEE80211_HE_MAC_CAP1_TF_MAC_PAD_DUR_8US 0x04
-#define IEEE80211_HE_MAC_CAP1_TF_MAC_PAD_DUR_16US 0x08
-#define IEEE80211_HE_MAC_CAP1_TF_MAC_PAD_DUR_MASK 0x0c
-#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_1 0x00
-#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_2 0x10
-#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_3 0x20
-#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_4 0x30
-#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_5 0x40
-#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_6 0x50
-#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_7 0x60
-#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_8 0x70
-#define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_MASK 0x70
-
-/* Link adaptation is split between byte HE_MAC_CAP1 and
- * HE_MAC_CAP2. It should be set only if IEEE80211_HE_MAC_CAP0_HTC_HE
- * in which case the following values apply:
- * 0 = No feedback.
- * 1 = reserved.
- * 2 = Unsolicited feedback.
- * 3 = both
- */
-#define IEEE80211_HE_MAC_CAP1_LINK_ADAPTATION 0x80
-
-#define IEEE80211_HE_MAC_CAP2_LINK_ADAPTATION 0x01
-#define IEEE80211_HE_MAC_CAP2_ALL_ACK 0x02
-#define IEEE80211_HE_MAC_CAP2_TRS 0x04
-#define IEEE80211_HE_MAC_CAP2_BSR 0x08
-#define IEEE80211_HE_MAC_CAP2_BCAST_TWT 0x10
-#define IEEE80211_HE_MAC_CAP2_32BIT_BA_BITMAP 0x20
-#define IEEE80211_HE_MAC_CAP2_MU_CASCADING 0x40
-#define IEEE80211_HE_MAC_CAP2_ACK_EN 0x80
-
-#define IEEE80211_HE_MAC_CAP3_OMI_CONTROL 0x02
-#define IEEE80211_HE_MAC_CAP3_OFDMA_RA 0x04
-
-/* The maximum length of an A-MDPU is defined by the combination of the Maximum
- * A-MDPU Length Exponent field in the HT capabilities, VHT capabilities and the
- * same field in the HE capabilities.
- */
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_0 0x00
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_1 0x08
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_2 0x10
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3 0x18
-#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_MASK 0x18
-#define IEEE80211_HE_MAC_CAP3_AMSDU_FRAG 0x20
-#define IEEE80211_HE_MAC_CAP3_FLEX_TWT_SCHED 0x40
-#define IEEE80211_HE_MAC_CAP3_RX_CTRL_FRAME_TO_MULTIBSS 0x80
-
-#define IEEE80211_HE_MAC_CAP4_BSRP_BQRP_A_MPDU_AGG 0x01
-#define IEEE80211_HE_MAC_CAP4_QTP 0x02
-#define IEEE80211_HE_MAC_CAP4_BQR 0x04
-#define IEEE80211_HE_MAC_CAP4_PSR_RESP 0x08
-#define IEEE80211_HE_MAC_CAP4_NDP_FB_REP 0x10
-#define IEEE80211_HE_MAC_CAP4_OPS 0x20
-#define IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU 0x40
-/* Multi TID agg TX is split between byte #4 and #5
- * The value is a combination of B39,B40,B41
- */
-#define IEEE80211_HE_MAC_CAP4_MULTI_TID_AGG_TX_QOS_B39 0x80
-
-#define IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B40 0x01
-#define IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B41 0x02
-#define IEEE80211_HE_MAC_CAP5_SUBCHAN_SELECTIVE_TRANSMISSION 0x04
-#define IEEE80211_HE_MAC_CAP5_UL_2x996_TONE_RU 0x08
-#define IEEE80211_HE_MAC_CAP5_OM_CTRL_UL_MU_DATA_DIS_RX 0x10
-#define IEEE80211_HE_MAC_CAP5_HE_DYNAMIC_SM_PS 0x20
-#define IEEE80211_HE_MAC_CAP5_PUNCTURED_SOUNDING 0x40
-#define IEEE80211_HE_MAC_CAP5_HT_VHT_TRIG_FRAME_RX 0x80
-
-#define IEEE80211_HE_VHT_MAX_AMPDU_FACTOR 20
-#define IEEE80211_HE_HT_MAX_AMPDU_FACTOR 16
-#define IEEE80211_HE_6GHZ_MAX_AMPDU_FACTOR 13
-
-/* 802.11ax HE PHY capabilities */
-#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_IN_2G 0x02
-#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G 0x04
-#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G 0x08
-#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G 0x10
-#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_MASK_ALL 0x1e
-
-#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_RU_MAPPING_IN_2G 0x20
-#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_RU_MAPPING_IN_5G 0x40
-#define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_MASK 0xfe
-
-#define IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_80MHZ_ONLY_SECOND_20MHZ 0x01
-#define IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_80MHZ_ONLY_SECOND_40MHZ 0x02
-#define IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_160MHZ_ONLY_SECOND_20MHZ 0x04
-#define IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_160MHZ_ONLY_SECOND_40MHZ 0x08
-#define IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK 0x0f
-#define IEEE80211_HE_PHY_CAP1_DEVICE_CLASS_A 0x10
-#define IEEE80211_HE_PHY_CAP1_LDPC_CODING_IN_PAYLOAD 0x20
-#define IEEE80211_HE_PHY_CAP1_HE_LTF_AND_GI_FOR_HE_PPDUS_0_8US 0x40
-/* Midamble RX/TX Max NSTS is split between byte #2 and byte #3 */
-#define IEEE80211_HE_PHY_CAP1_MIDAMBLE_RX_TX_MAX_NSTS 0x80
-
-#define IEEE80211_HE_PHY_CAP2_MIDAMBLE_RX_TX_MAX_NSTS 0x01
-#define IEEE80211_HE_PHY_CAP2_NDP_4x_LTF_AND_3_2US 0x02
-#define IEEE80211_HE_PHY_CAP2_STBC_TX_UNDER_80MHZ 0x04
-#define IEEE80211_HE_PHY_CAP2_STBC_RX_UNDER_80MHZ 0x08
-#define IEEE80211_HE_PHY_CAP2_DOPPLER_TX 0x10
-#define IEEE80211_HE_PHY_CAP2_DOPPLER_RX 0x20
-
-/* Note that the meaning of UL MU below is different between an AP and a non-AP
- * sta, where in the AP case it indicates support for Rx and in the non-AP sta
- * case it indicates support for Tx.
- */
-#define IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO 0x40
-#define IEEE80211_HE_PHY_CAP2_UL_MU_PARTIAL_MU_MIMO 0x80
-
-#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_NO_DCM 0x00
-#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_BPSK 0x01
-#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_QPSK 0x02
-#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_16_QAM 0x03
-#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_MASK 0x03
-#define IEEE80211_HE_PHY_CAP3_DCM_MAX_TX_NSS_1 0x00
-#define IEEE80211_HE_PHY_CAP3_DCM_MAX_TX_NSS_2 0x04
-#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_NO_DCM 0x00
-#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_BPSK 0x08
-#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_QPSK 0x10
-#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_16_QAM 0x18
-#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_MASK 0x18
-#define IEEE80211_HE_PHY_CAP3_DCM_MAX_RX_NSS_1 0x00
-#define IEEE80211_HE_PHY_CAP3_DCM_MAX_RX_NSS_2 0x20
-#define IEEE80211_HE_PHY_CAP3_RX_PARTIAL_BW_SU_IN_20MHZ_MU 0x40
-#define IEEE80211_HE_PHY_CAP3_SU_BEAMFORMER 0x80
-
-#define IEEE80211_HE_PHY_CAP4_SU_BEAMFORMEE 0x01
-#define IEEE80211_HE_PHY_CAP4_MU_BEAMFORMER 0x02
-
-/* Minimal allowed value of Max STS under 80MHz is 3 */
-#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_4 0x0c
-#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_5 0x10
-#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_6 0x14
-#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_7 0x18
-#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_8 0x1c
-#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_MASK 0x1c
-
-/* Minimal allowed value of Max STS above 80MHz is 3 */
-#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_4 0x60
-#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_5 0x80
-#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_6 0xa0
-#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_7 0xc0
-#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_8 0xe0
-#define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_MASK 0xe0
-
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_1 0x00
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_2 0x01
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_3 0x02
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_4 0x03
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_5 0x04
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_6 0x05
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_7 0x06
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_8 0x07
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_MASK 0x07
-
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_1 0x00
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_2 0x08
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_3 0x10
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_4 0x18
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_5 0x20
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_6 0x28
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_7 0x30
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_8 0x38
-#define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_MASK 0x38
-
-#define IEEE80211_HE_PHY_CAP5_NG16_SU_FEEDBACK 0x40
-#define IEEE80211_HE_PHY_CAP5_NG16_MU_FEEDBACK 0x80
-
-#define IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_42_SU 0x01
-#define IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_75_MU 0x02
-#define IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMING_FB 0x04
-#define IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB 0x08
-#define IEEE80211_HE_PHY_CAP6_TRIG_CQI_FB 0x10
-#define IEEE80211_HE_PHY_CAP6_PARTIAL_BW_EXT_RANGE 0x20
-#define IEEE80211_HE_PHY_CAP6_PARTIAL_BANDWIDTH_DL_MUMIMO 0x40
-#define IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT 0x80
-
-#define IEEE80211_HE_PHY_CAP7_PSR_BASED_SR 0x01
-#define IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_SUPP 0x02
-#define IEEE80211_HE_PHY_CAP7_HE_SU_MU_PPDU_4XLTF_AND_08_US_GI 0x04
-#define IEEE80211_HE_PHY_CAP7_MAX_NC_1 0x08
-#define IEEE80211_HE_PHY_CAP7_MAX_NC_2 0x10
-#define IEEE80211_HE_PHY_CAP7_MAX_NC_3 0x18
-#define IEEE80211_HE_PHY_CAP7_MAX_NC_4 0x20
-#define IEEE80211_HE_PHY_CAP7_MAX_NC_5 0x28
-#define IEEE80211_HE_PHY_CAP7_MAX_NC_6 0x30
-#define IEEE80211_HE_PHY_CAP7_MAX_NC_7 0x38
-#define IEEE80211_HE_PHY_CAP7_MAX_NC_MASK 0x38
-#define IEEE80211_HE_PHY_CAP7_STBC_TX_ABOVE_80MHZ 0x40
-#define IEEE80211_HE_PHY_CAP7_STBC_RX_ABOVE_80MHZ 0x80
-
-#define IEEE80211_HE_PHY_CAP8_HE_ER_SU_PPDU_4XLTF_AND_08_US_GI 0x01
-#define IEEE80211_HE_PHY_CAP8_20MHZ_IN_40MHZ_HE_PPDU_IN_2G 0x02
-#define IEEE80211_HE_PHY_CAP8_20MHZ_IN_160MHZ_HE_PPDU 0x04
-#define IEEE80211_HE_PHY_CAP8_80MHZ_IN_160MHZ_HE_PPDU 0x08
-#define IEEE80211_HE_PHY_CAP8_HE_ER_SU_1XLTF_AND_08_US_GI 0x10
-#define IEEE80211_HE_PHY_CAP8_MIDAMBLE_RX_TX_2X_AND_1XLTF 0x20
-#define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_242 0x00
-#define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_484 0x40
-#define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_996 0x80
-#define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_2x996 0xc0
-#define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_MASK 0xc0
-
-#define IEEE80211_HE_PHY_CAP9_LONGER_THAN_16_SIGB_OFDM_SYM 0x01
-#define IEEE80211_HE_PHY_CAP9_NON_TRIGGERED_CQI_FEEDBACK 0x02
-#define IEEE80211_HE_PHY_CAP9_TX_1024_QAM_LESS_THAN_242_TONE_RU 0x04
-#define IEEE80211_HE_PHY_CAP9_RX_1024_QAM_LESS_THAN_242_TONE_RU 0x08
-#define IEEE80211_HE_PHY_CAP9_RX_FULL_BW_SU_USING_MU_WITH_COMP_SIGB 0x10
-#define IEEE80211_HE_PHY_CAP9_RX_FULL_BW_SU_USING_MU_WITH_NON_COMP_SIGB 0x20
-#define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_0US 0x0
-#define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_8US 0x1
-#define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_16US 0x2
-#define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_RESERVED 0x3
-#define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_POS 6
-#define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_MASK 0xc0
-
-#define IEEE80211_HE_PHY_CAP10_HE_MU_M1RU_MAX_LTF 0x01
-
-/* 802.11ax HE TX/RX MCS NSS Support */
-#define IEEE80211_TX_RX_MCS_NSS_SUPP_HIGHEST_MCS_POS (3)
-#define IEEE80211_TX_RX_MCS_NSS_SUPP_TX_BITMAP_POS (6)
-#define IEEE80211_TX_RX_MCS_NSS_SUPP_RX_BITMAP_POS (11)
-#define IEEE80211_TX_RX_MCS_NSS_SUPP_TX_BITMAP_MASK 0x07c0
-#define IEEE80211_TX_RX_MCS_NSS_SUPP_RX_BITMAP_MASK 0xf800
-
-/* TX/RX HE MCS Support field Highest MCS subfield encoding */
-enum ieee80211_he_highest_mcs_supported_subfield_enc {
- HIGHEST_MCS_SUPPORTED_MCS7 = 0,
- HIGHEST_MCS_SUPPORTED_MCS8,
- HIGHEST_MCS_SUPPORTED_MCS9,
- HIGHEST_MCS_SUPPORTED_MCS10,
- HIGHEST_MCS_SUPPORTED_MCS11,
-};
-
-/* Calculate 802.11ax HE capabilities IE Tx/Rx HE MCS NSS Support Field size */
-static inline u8
-ieee80211_he_mcs_nss_size(const struct ieee80211_he_cap_elem *he_cap)
-{
- u8 count = 4;
-
- if (he_cap->phy_cap_info[0] &
- IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G)
- count += 4;
-
- if (he_cap->phy_cap_info[0] &
- IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G)
- count += 4;
-
- return count;
-}
-
-/* 802.11ax HE PPE Thresholds */
-#define IEEE80211_PPE_THRES_NSS_SUPPORT_2NSS (1)
-#define IEEE80211_PPE_THRES_NSS_POS (0)
-#define IEEE80211_PPE_THRES_NSS_MASK (7)
-#define IEEE80211_PPE_THRES_RU_INDEX_BITMASK_2x966_AND_966_RU \
- (BIT(5) | BIT(6))
-#define IEEE80211_PPE_THRES_RU_INDEX_BITMASK_MASK 0x78
-#define IEEE80211_PPE_THRES_RU_INDEX_BITMASK_POS (3)
-#define IEEE80211_PPE_THRES_INFO_PPET_SIZE (3)
-#define IEEE80211_HE_PPE_THRES_INFO_HEADER_SIZE (7)
-
-/*
- * Calculate 802.11ax HE capabilities IE PPE field size
- * Input: Header byte of ppe_thres (first byte), and HE capa IE's PHY cap u8*
- */
-static inline u8
-ieee80211_he_ppe_size(u8 ppe_thres_hdr, const u8 *phy_cap_info)
-{
- u8 n;
-
- if ((phy_cap_info[6] &
- IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT) == 0)
- return 0;
-
- n = hweight8(ppe_thres_hdr &
- IEEE80211_PPE_THRES_RU_INDEX_BITMASK_MASK);
- n *= (1 + ((ppe_thres_hdr & IEEE80211_PPE_THRES_NSS_MASK) >>
- IEEE80211_PPE_THRES_NSS_POS));
-
- /*
- * Each pair is 6 bits, and we need to add the 7 "header" bits to the
- * total size.
- */
- n = (n * IEEE80211_PPE_THRES_INFO_PPET_SIZE * 2) + 7;
- n = DIV_ROUND_UP(n, 8);
-
- return n;
-}
-
-static inline bool ieee80211_he_capa_size_ok(const u8 *data, u8 len)
-{
- const struct ieee80211_he_cap_elem *he_cap_ie_elem = (const void *)data;
- u8 needed = sizeof(*he_cap_ie_elem);
-
- if (len < needed)
- return false;
-
- needed += ieee80211_he_mcs_nss_size(he_cap_ie_elem);
- if (len < needed)
- return false;
-
- if (he_cap_ie_elem->phy_cap_info[6] &
- IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT) {
- if (len < needed + 1)
- return false;
- needed += ieee80211_he_ppe_size(data[needed],
- he_cap_ie_elem->phy_cap_info);
- }
-
- return len >= needed;
-}
-
-/* HE Operation defines */
-#define IEEE80211_HE_OPERATION_DFLT_PE_DURATION_MASK 0x00000007
-#define IEEE80211_HE_OPERATION_TWT_REQUIRED 0x00000008
-#define IEEE80211_HE_OPERATION_RTS_THRESHOLD_MASK 0x00003ff0
-#define IEEE80211_HE_OPERATION_RTS_THRESHOLD_OFFSET 4
-#define IEEE80211_HE_OPERATION_VHT_OPER_INFO 0x00004000
-#define IEEE80211_HE_OPERATION_CO_HOSTED_BSS 0x00008000
-#define IEEE80211_HE_OPERATION_ER_SU_DISABLE 0x00010000
-#define IEEE80211_HE_OPERATION_6GHZ_OP_INFO 0x00020000
-#define IEEE80211_HE_OPERATION_BSS_COLOR_MASK 0x3f000000
-#define IEEE80211_HE_OPERATION_BSS_COLOR_OFFSET 24
-#define IEEE80211_HE_OPERATION_PARTIAL_BSS_COLOR 0x40000000
-#define IEEE80211_HE_OPERATION_BSS_COLOR_DISABLED 0x80000000
-
-#define IEEE80211_6GHZ_CTRL_REG_LPI_AP 0
-#define IEEE80211_6GHZ_CTRL_REG_SP_AP 1
-#define IEEE80211_6GHZ_CTRL_REG_VLP_AP 2
-#define IEEE80211_6GHZ_CTRL_REG_INDOOR_LPI_AP 3
-#define IEEE80211_6GHZ_CTRL_REG_INDOOR_SP_AP_OLD 4
-#define IEEE80211_6GHZ_CTRL_REG_INDOOR_SP_AP 8
-
-/**
- * struct ieee80211_he_6ghz_oper - HE 6 GHz operation Information field
- * @primary: primary channel
- * @control: control flags
- * @ccfs0: channel center frequency segment 0
- * @ccfs1: channel center frequency segment 1
- * @minrate: minimum rate (in 1 Mbps units)
- */
-struct ieee80211_he_6ghz_oper {
- u8 primary;
-#define IEEE80211_HE_6GHZ_OPER_CTRL_CHANWIDTH 0x3
-#define IEEE80211_HE_6GHZ_OPER_CTRL_CHANWIDTH_20MHZ 0
-#define IEEE80211_HE_6GHZ_OPER_CTRL_CHANWIDTH_40MHZ 1
-#define IEEE80211_HE_6GHZ_OPER_CTRL_CHANWIDTH_80MHZ 2
-#define IEEE80211_HE_6GHZ_OPER_CTRL_CHANWIDTH_160MHZ 3
-#define IEEE80211_HE_6GHZ_OPER_CTRL_DUP_BEACON 0x4
-#define IEEE80211_HE_6GHZ_OPER_CTRL_REG_INFO 0x78
- u8 control;
- u8 ccfs0;
- u8 ccfs1;
- u8 minrate;
-} __packed;
-
-/**
- * enum ieee80211_reg_conn_bits - represents Regulatory connectivity field bits.
- *
- * This enumeration defines bit flags used to represent regulatory connectivity
- * field bits.
- *
- * @IEEE80211_REG_CONN_LPI_VALID: Indicates whether the LPI bit is valid.
- * @IEEE80211_REG_CONN_LPI_VALUE: Represents the value of the LPI bit.
- * @IEEE80211_REG_CONN_SP_VALID: Indicates whether the SP bit is valid.
- * @IEEE80211_REG_CONN_SP_VALUE: Represents the value of the SP bit.
- */
-enum ieee80211_reg_conn_bits {
- IEEE80211_REG_CONN_LPI_VALID = BIT(0),
- IEEE80211_REG_CONN_LPI_VALUE = BIT(1),
- IEEE80211_REG_CONN_SP_VALID = BIT(2),
- IEEE80211_REG_CONN_SP_VALUE = BIT(3),
-};
-
-/* transmit power interpretation type of transmit power envelope element */
-enum ieee80211_tx_power_intrpt_type {
- IEEE80211_TPE_LOCAL_EIRP,
- IEEE80211_TPE_LOCAL_EIRP_PSD,
- IEEE80211_TPE_REG_CLIENT_EIRP,
- IEEE80211_TPE_REG_CLIENT_EIRP_PSD,
-};
-
-/* category type of transmit power envelope element */
-enum ieee80211_tx_power_category_6ghz {
- IEEE80211_TPE_CAT_6GHZ_DEFAULT = 0,
- IEEE80211_TPE_CAT_6GHZ_SUBORDINATE = 1,
-};
-
-/*
- * For IEEE80211_TPE_LOCAL_EIRP / IEEE80211_TPE_REG_CLIENT_EIRP,
- * setting to 63.5 dBm means no constraint.
- */
-#define IEEE80211_TPE_MAX_TX_PWR_NO_CONSTRAINT 127
-
-/*
- * For IEEE80211_TPE_LOCAL_EIRP_PSD / IEEE80211_TPE_REG_CLIENT_EIRP_PSD,
- * setting to 127 indicates no PSD limit for the 20 MHz channel.
- */
-#define IEEE80211_TPE_PSD_NO_LIMIT 127
-
-/**
- * struct ieee80211_tx_pwr_env - Transmit Power Envelope
- * @info: Transmit Power Information field
- * @variable: Maximum Transmit Power field
- *
- * This structure represents the payload of the "Transmit Power
- * Envelope element" as described in IEEE Std 802.11ax-2021 section
- * 9.4.2.161
- */
-struct ieee80211_tx_pwr_env {
- u8 info;
- u8 variable[];
-} __packed;
-
-#define IEEE80211_TX_PWR_ENV_INFO_COUNT 0x7
-#define IEEE80211_TX_PWR_ENV_INFO_INTERPRET 0x38
-#define IEEE80211_TX_PWR_ENV_INFO_CATEGORY 0xC0
-
-#define IEEE80211_TX_PWR_ENV_EXT_COUNT 0xF
-
-static inline bool ieee80211_valid_tpe_element(const u8 *data, u8 len)
-{
- const struct ieee80211_tx_pwr_env *env = (const void *)data;
- u8 count, interpret, category;
- u8 needed = sizeof(*env);
- u8 N; /* also called N in the spec */
-
- if (len < needed)
- return false;
-
- count = u8_get_bits(env->info, IEEE80211_TX_PWR_ENV_INFO_COUNT);
- interpret = u8_get_bits(env->info, IEEE80211_TX_PWR_ENV_INFO_INTERPRET);
- category = u8_get_bits(env->info, IEEE80211_TX_PWR_ENV_INFO_CATEGORY);
-
- switch (category) {
- case IEEE80211_TPE_CAT_6GHZ_DEFAULT:
- case IEEE80211_TPE_CAT_6GHZ_SUBORDINATE:
- break;
- default:
- return false;
- }
-
- switch (interpret) {
- case IEEE80211_TPE_LOCAL_EIRP:
- case IEEE80211_TPE_REG_CLIENT_EIRP:
- if (count > 3)
- return false;
-
- /* count == 0 encodes 1 value for 20 MHz, etc. */
- needed += count + 1;
-
- if (len < needed)
- return false;
-
- /* there can be extension fields not accounted for in 'count' */
-
- return true;
- case IEEE80211_TPE_LOCAL_EIRP_PSD:
- case IEEE80211_TPE_REG_CLIENT_EIRP_PSD:
- if (count > 4)
- return false;
-
- N = count ? 1 << (count - 1) : 1;
- needed += N;
-
- if (len < needed)
- return false;
-
- if (len > needed) {
- u8 K = u8_get_bits(env->variable[N],
- IEEE80211_TX_PWR_ENV_EXT_COUNT);
-
- needed += 1 + K;
- if (len < needed)
- return false;
- }
-
- return true;
- }
-
- return false;
-}
-
-/*
- * ieee80211_he_oper_size - calculate 802.11ax HE Operations IE size
- * @he_oper_ie: byte data of the He Operations IE, stating from the byte
- * after the ext ID byte. It is assumed that he_oper_ie has at least
- * sizeof(struct ieee80211_he_operation) bytes, the caller must have
- * validated this.
- * @return the actual size of the IE data (not including header), or 0 on error
- */
-static inline u8
-ieee80211_he_oper_size(const u8 *he_oper_ie)
-{
- const struct ieee80211_he_operation *he_oper = (const void *)he_oper_ie;
- u8 oper_len = sizeof(struct ieee80211_he_operation);
- u32 he_oper_params;
-
- /* Make sure the input is not NULL */
- if (!he_oper_ie)
- return 0;
-
- /* Calc required length */
- he_oper_params = le32_to_cpu(he_oper->he_oper_params);
- if (he_oper_params & IEEE80211_HE_OPERATION_VHT_OPER_INFO)
- oper_len += 3;
- if (he_oper_params & IEEE80211_HE_OPERATION_CO_HOSTED_BSS)
- oper_len++;
- if (he_oper_params & IEEE80211_HE_OPERATION_6GHZ_OP_INFO)
- oper_len += sizeof(struct ieee80211_he_6ghz_oper);
-
- /* Add the first byte (extension ID) to the total length */
- oper_len++;
-
- return oper_len;
-}
-
-/**
- * ieee80211_he_6ghz_oper - obtain 6 GHz operation field
- * @he_oper: HE operation element (must be pre-validated for size)
- * but may be %NULL
- *
- * Return: a pointer to the 6 GHz operation field, or %NULL
- */
-static inline const struct ieee80211_he_6ghz_oper *
-ieee80211_he_6ghz_oper(const struct ieee80211_he_operation *he_oper)
-{
- const u8 *ret;
- u32 he_oper_params;
-
- if (!he_oper)
- return NULL;
-
- ret = (const void *)&he_oper->optional;
-
- he_oper_params = le32_to_cpu(he_oper->he_oper_params);
-
- if (!(he_oper_params & IEEE80211_HE_OPERATION_6GHZ_OP_INFO))
- return NULL;
- if (he_oper_params & IEEE80211_HE_OPERATION_VHT_OPER_INFO)
- ret += 3;
- if (he_oper_params & IEEE80211_HE_OPERATION_CO_HOSTED_BSS)
- ret++;
-
- return (const void *)ret;
-}
-
-/* HE Spatial Reuse defines */
-#define IEEE80211_HE_SPR_PSR_DISALLOWED BIT(0)
-#define IEEE80211_HE_SPR_NON_SRG_OBSS_PD_SR_DISALLOWED BIT(1)
-#define IEEE80211_HE_SPR_NON_SRG_OFFSET_PRESENT BIT(2)
-#define IEEE80211_HE_SPR_SRG_INFORMATION_PRESENT BIT(3)
-#define IEEE80211_HE_SPR_HESIGA_SR_VAL15_ALLOWED BIT(4)
-
-/*
- * ieee80211_he_spr_size - calculate 802.11ax HE Spatial Reuse IE size
- * @he_spr_ie: byte data of the He Spatial Reuse IE, stating from the byte
- * after the ext ID byte. It is assumed that he_spr_ie has at least
- * sizeof(struct ieee80211_he_spr) bytes, the caller must have validated
- * this
- * @return the actual size of the IE data (not including header), or 0 on error
- */
-static inline u8
-ieee80211_he_spr_size(const u8 *he_spr_ie)
-{
- const struct ieee80211_he_spr *he_spr = (const void *)he_spr_ie;
- u8 spr_len = sizeof(struct ieee80211_he_spr);
- u8 he_spr_params;
-
- /* Make sure the input is not NULL */
- if (!he_spr_ie)
- return 0;
-
- /* Calc required length */
- he_spr_params = he_spr->he_sr_control;
- if (he_spr_params & IEEE80211_HE_SPR_NON_SRG_OFFSET_PRESENT)
- spr_len++;
- if (he_spr_params & IEEE80211_HE_SPR_SRG_INFORMATION_PRESENT)
- spr_len += 18;
-
- /* Add the first byte (extension ID) to the total length */
- spr_len++;
-
- return spr_len;
-}
-
/* S1G Capabilities Information field */
#define IEEE80211_S1G_CAPABILITY_LEN 15
#define IEEE80211_EHT_OPER_CHAN_WIDTH_160MHZ 3
#define IEEE80211_EHT_OPER_CHAN_WIDTH_320MHZ 4
+/* need HE definitions for EHT functions */
+#include "ieee80211-he.h"
+
/* Calculate 802.11be EHT capabilities IE Tx/Rx EHT MCS NSS Support Field size */
static inline u8
ieee80211_eht_mcs_nss_size(const struct ieee80211_he_cap_elem *he_cap,
__le16 medium_time;
} __packed;
-struct ieee80211_he_6ghz_capa {
- /* uses IEEE80211_HE_6GHZ_CAP_* below */
- __le16 capa;
-} __packed;
-
-/* HE 6 GHz band capabilities */
-/* uses enum ieee80211_min_mpdu_spacing values */
-#define IEEE80211_HE_6GHZ_CAP_MIN_MPDU_START 0x0007
-/* uses enum ieee80211_vht_max_ampdu_length_exp values */
-#define IEEE80211_HE_6GHZ_CAP_MAX_AMPDU_LEN_EXP 0x0038
-/* uses IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_* values */
-#define IEEE80211_HE_6GHZ_CAP_MAX_MPDU_LEN 0x00c0
-/* WLAN_HT_CAP_SM_PS_* values */
-#define IEEE80211_HE_6GHZ_CAP_SM_PS 0x0600
-#define IEEE80211_HE_6GHZ_CAP_RD_RESPONDER 0x0800
-#define IEEE80211_HE_6GHZ_CAP_RX_ANTPAT_CONS 0x1000
-#define IEEE80211_HE_6GHZ_CAP_TX_ANTPAT_CONS 0x2000
-
/**
* ieee80211_get_qos_ctl - get pointer to qos control bytes
* @hdr: the frame
projects / thirdparty / kernel / linux.git / commitdiff
