1007e5dddSJohannes Berg /*
242f82e2eSJohannes Berg * Copyright (c) 2017 Intel Deutschland GmbH
318cbf7c0SMordechay Goodstein * Copyright (c) 2018-2019, 2021-2022 Intel Corporation
43905ec45SJames Ketrenos *
542f82e2eSJohannes Berg * Permission to use, copy, modify, and/or distribute this software for any
642f82e2eSJohannes Berg * purpose with or without fee is hereby granted, provided that the above
742f82e2eSJohannes Berg * copyright notice and this permission notice appear in all copies.
83905ec45SJames Ketrenos *
942f82e2eSJohannes Berg * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
1042f82e2eSJohannes Berg * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
1142f82e2eSJohannes Berg * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
1242f82e2eSJohannes Berg * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
1342f82e2eSJohannes Berg * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
1442f82e2eSJohannes Berg * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
1542f82e2eSJohannes Berg * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
163905ec45SJames Ketrenos */
1742f82e2eSJohannes Berg #ifndef __RADIOTAP_H
1842f82e2eSJohannes Berg #define __RADIOTAP_H
193905ec45SJames Ketrenos
203905ec45SJames Ketrenos #include <linux/kernel.h>
21dfe6e81dSAndy Green #include <asm/unaligned.h>
223905ec45SJames Ketrenos
2342f82e2eSJohannes Berg /**
24266a5cd7SRandy Dunlap * struct ieee80211_radiotap_header - base radiotap header
25a0d69f22SPavel Roskin */
263905ec45SJames Ketrenos struct ieee80211_radiotap_header {
2742f82e2eSJohannes Berg /**
2842f82e2eSJohannes Berg * @it_version: radiotap version, always 0
293905ec45SJames Ketrenos */
3042f82e2eSJohannes Berg uint8_t it_version;
3142f82e2eSJohannes Berg
3242f82e2eSJohannes Berg /**
3342f82e2eSJohannes Berg * @it_pad: padding (or alignment)
343905ec45SJames Ketrenos */
3542f82e2eSJohannes Berg uint8_t it_pad;
3642f82e2eSJohannes Berg
3742f82e2eSJohannes Berg /**
3842f82e2eSJohannes Berg * @it_len: overall radiotap header length
393905ec45SJames Ketrenos */
4042f82e2eSJohannes Berg __le16 it_len;
4142f82e2eSJohannes Berg
4242f82e2eSJohannes Berg /**
4342f82e2eSJohannes Berg * @it_present: (first) present word
4442f82e2eSJohannes Berg */
4542f82e2eSJohannes Berg __le32 it_present;
468c89f7b3SKees Cook
478c89f7b3SKees Cook /**
488c89f7b3SKees Cook * @it_optional: all remaining presence bitmaps
498c89f7b3SKees Cook */
508c89f7b3SKees Cook __le32 it_optional[];
516a86b9c7SJohannes Berg } __packed;
523905ec45SJames Ketrenos
5342f82e2eSJohannes Berg /* version is always 0 */
5442f82e2eSJohannes Berg #define PKTHDR_RADIOTAP_VERSION 0
5542f82e2eSJohannes Berg
5642f82e2eSJohannes Berg /* see the radiotap website for the descriptions */
5742f82e2eSJohannes Berg enum ieee80211_radiotap_presence {
583905ec45SJames Ketrenos IEEE80211_RADIOTAP_TSFT = 0,
593905ec45SJames Ketrenos IEEE80211_RADIOTAP_FLAGS = 1,
603905ec45SJames Ketrenos IEEE80211_RADIOTAP_RATE = 2,
613905ec45SJames Ketrenos IEEE80211_RADIOTAP_CHANNEL = 3,
623905ec45SJames Ketrenos IEEE80211_RADIOTAP_FHSS = 4,
633905ec45SJames Ketrenos IEEE80211_RADIOTAP_DBM_ANTSIGNAL = 5,
643905ec45SJames Ketrenos IEEE80211_RADIOTAP_DBM_ANTNOISE = 6,
653905ec45SJames Ketrenos IEEE80211_RADIOTAP_LOCK_QUALITY = 7,
663905ec45SJames Ketrenos IEEE80211_RADIOTAP_TX_ATTENUATION = 8,
673905ec45SJames Ketrenos IEEE80211_RADIOTAP_DB_TX_ATTENUATION = 9,
683905ec45SJames Ketrenos IEEE80211_RADIOTAP_DBM_TX_POWER = 10,
693905ec45SJames Ketrenos IEEE80211_RADIOTAP_ANTENNA = 11,
703905ec45SJames Ketrenos IEEE80211_RADIOTAP_DB_ANTSIGNAL = 12,
713905ec45SJames Ketrenos IEEE80211_RADIOTAP_DB_ANTNOISE = 13,
72876c9d3aSMarcelo Tosatti IEEE80211_RADIOTAP_RX_FLAGS = 14,
73876c9d3aSMarcelo Tosatti IEEE80211_RADIOTAP_TX_FLAGS = 15,
74876c9d3aSMarcelo Tosatti IEEE80211_RADIOTAP_RTS_RETRIES = 16,
75876c9d3aSMarcelo Tosatti IEEE80211_RADIOTAP_DATA_RETRIES = 17,
7642f82e2eSJohannes Berg /* 18 is XChannel, but it's not defined yet */
776d744bacSJohannes Berg IEEE80211_RADIOTAP_MCS = 19,
7848613eceSJohannes Berg IEEE80211_RADIOTAP_AMPDU_STATUS = 20,
7951648921SJohannes Berg IEEE80211_RADIOTAP_VHT = 21,
8099ee7caeSJohannes Berg IEEE80211_RADIOTAP_TIMESTAMP = 22,
8195a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE = 23,
8295a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU = 24,
83c3d1f875SShaul Triebitz IEEE80211_RADIOTAP_ZERO_LEN_PSDU = 26,
84d1332e7bSShaul Triebitz IEEE80211_RADIOTAP_LSIG = 27,
8518cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_TLV = 28,
866d744bacSJohannes Berg
8733e5a2f7SJohannes Berg /* valid in every it_present bitmap, even vendor namespaces */
8833e5a2f7SJohannes Berg IEEE80211_RADIOTAP_RADIOTAP_NAMESPACE = 29,
8933e5a2f7SJohannes Berg IEEE80211_RADIOTAP_VENDOR_NAMESPACE = 30,
9018cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EXT = 31,
9118cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG = 33,
9218cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT = 34,
933905ec45SJames Ketrenos };
943905ec45SJames Ketrenos
9542f82e2eSJohannes Berg /* for IEEE80211_RADIOTAP_FLAGS */
9642f82e2eSJohannes Berg enum ieee80211_radiotap_flags {
9742f82e2eSJohannes Berg IEEE80211_RADIOTAP_F_CFP = 0x01,
9842f82e2eSJohannes Berg IEEE80211_RADIOTAP_F_SHORTPRE = 0x02,
9942f82e2eSJohannes Berg IEEE80211_RADIOTAP_F_WEP = 0x04,
10042f82e2eSJohannes Berg IEEE80211_RADIOTAP_F_FRAG = 0x08,
10142f82e2eSJohannes Berg IEEE80211_RADIOTAP_F_FCS = 0x10,
10242f82e2eSJohannes Berg IEEE80211_RADIOTAP_F_DATAPAD = 0x20,
10342f82e2eSJohannes Berg IEEE80211_RADIOTAP_F_BADFCS = 0x40,
10442f82e2eSJohannes Berg };
1053905ec45SJames Ketrenos
10642f82e2eSJohannes Berg /* for IEEE80211_RADIOTAP_CHANNEL */
10742f82e2eSJohannes Berg enum ieee80211_radiotap_channel_flags {
10842f82e2eSJohannes Berg IEEE80211_CHAN_CCK = 0x0020,
10942f82e2eSJohannes Berg IEEE80211_CHAN_OFDM = 0x0040,
11042f82e2eSJohannes Berg IEEE80211_CHAN_2GHZ = 0x0080,
11142f82e2eSJohannes Berg IEEE80211_CHAN_5GHZ = 0x0100,
11242f82e2eSJohannes Berg IEEE80211_CHAN_DYN = 0x0400,
11342f82e2eSJohannes Berg IEEE80211_CHAN_HALF = 0x4000,
11442f82e2eSJohannes Berg IEEE80211_CHAN_QUARTER = 0x8000,
11542f82e2eSJohannes Berg };
11642f82e2eSJohannes Berg
11742f82e2eSJohannes Berg /* for IEEE80211_RADIOTAP_RX_FLAGS */
11842f82e2eSJohannes Berg enum ieee80211_radiotap_rx_flags {
11942f82e2eSJohannes Berg IEEE80211_RADIOTAP_F_RX_BADPLCP = 0x0002,
12042f82e2eSJohannes Berg };
12142f82e2eSJohannes Berg
12242f82e2eSJohannes Berg /* for IEEE80211_RADIOTAP_TX_FLAGS */
12342f82e2eSJohannes Berg enum ieee80211_radiotap_tx_flags {
12442f82e2eSJohannes Berg IEEE80211_RADIOTAP_F_TX_FAIL = 0x0001,
12542f82e2eSJohannes Berg IEEE80211_RADIOTAP_F_TX_CTS = 0x0002,
12642f82e2eSJohannes Berg IEEE80211_RADIOTAP_F_TX_RTS = 0x0004,
12742f82e2eSJohannes Berg IEEE80211_RADIOTAP_F_TX_NOACK = 0x0008,
128e02281e7SMathy Vanhoef IEEE80211_RADIOTAP_F_TX_NOSEQNO = 0x0010,
12930df8130SMathy Vanhoef IEEE80211_RADIOTAP_F_TX_ORDER = 0x0020,
13042f82e2eSJohannes Berg };
13142f82e2eSJohannes Berg
13242f82e2eSJohannes Berg /* for IEEE80211_RADIOTAP_MCS "have" flags */
13342f82e2eSJohannes Berg enum ieee80211_radiotap_mcs_have {
13442f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_HAVE_BW = 0x01,
13542f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_HAVE_MCS = 0x02,
13642f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_HAVE_GI = 0x04,
13742f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_HAVE_FMT = 0x08,
13842f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_HAVE_FEC = 0x10,
13942f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_HAVE_STBC = 0x20,
14042f82e2eSJohannes Berg };
14142f82e2eSJohannes Berg
14242f82e2eSJohannes Berg enum ieee80211_radiotap_mcs_flags {
14342f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_BW_MASK = 0x03,
14442f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_BW_20 = 0,
14542f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_BW_40 = 1,
14642f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_BW_20L = 2,
14742f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_BW_20U = 3,
14842f82e2eSJohannes Berg
14942f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_SGI = 0x04,
15042f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_FMT_GF = 0x08,
15142f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_FEC_LDPC = 0x10,
15242f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_STBC_MASK = 0x60,
15342f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_STBC_1 = 1,
15442f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_STBC_2 = 2,
15542f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_STBC_3 = 3,
15642f82e2eSJohannes Berg IEEE80211_RADIOTAP_MCS_STBC_SHIFT = 5,
15742f82e2eSJohannes Berg };
15842f82e2eSJohannes Berg
15942f82e2eSJohannes Berg /* for IEEE80211_RADIOTAP_AMPDU_STATUS */
16042f82e2eSJohannes Berg enum ieee80211_radiotap_ampdu_flags {
16142f82e2eSJohannes Berg IEEE80211_RADIOTAP_AMPDU_REPORT_ZEROLEN = 0x0001,
16242f82e2eSJohannes Berg IEEE80211_RADIOTAP_AMPDU_IS_ZEROLEN = 0x0002,
16342f82e2eSJohannes Berg IEEE80211_RADIOTAP_AMPDU_LAST_KNOWN = 0x0004,
16442f82e2eSJohannes Berg IEEE80211_RADIOTAP_AMPDU_IS_LAST = 0x0008,
16542f82e2eSJohannes Berg IEEE80211_RADIOTAP_AMPDU_DELIM_CRC_ERR = 0x0010,
16642f82e2eSJohannes Berg IEEE80211_RADIOTAP_AMPDU_DELIM_CRC_KNOWN = 0x0020,
1677299d6f7SJohannes Berg IEEE80211_RADIOTAP_AMPDU_EOF = 0x0040,
1687299d6f7SJohannes Berg IEEE80211_RADIOTAP_AMPDU_EOF_KNOWN = 0x0080,
16942f82e2eSJohannes Berg };
17042f82e2eSJohannes Berg
17142f82e2eSJohannes Berg /* for IEEE80211_RADIOTAP_VHT */
17242f82e2eSJohannes Berg enum ieee80211_radiotap_vht_known {
17342f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_KNOWN_STBC = 0x0001,
17442f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_KNOWN_TXOP_PS_NA = 0x0002,
17542f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_KNOWN_GI = 0x0004,
17642f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_KNOWN_SGI_NSYM_DIS = 0x0008,
17742f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_KNOWN_LDPC_EXTRA_OFDM_SYM = 0x0010,
17842f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_KNOWN_BEAMFORMED = 0x0020,
17942f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_KNOWN_BANDWIDTH = 0x0040,
18042f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_KNOWN_GROUP_ID = 0x0080,
18142f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_KNOWN_PARTIAL_AID = 0x0100,
18242f82e2eSJohannes Berg };
18342f82e2eSJohannes Berg
18442f82e2eSJohannes Berg enum ieee80211_radiotap_vht_flags {
18542f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_FLAG_STBC = 0x01,
18642f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_FLAG_TXOP_PS_NA = 0x02,
18742f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_FLAG_SGI = 0x04,
18842f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_FLAG_SGI_NSYM_M10_9 = 0x08,
18942f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_FLAG_LDPC_EXTRA_OFDM_SYM = 0x10,
19042f82e2eSJohannes Berg IEEE80211_RADIOTAP_VHT_FLAG_BEAMFORMED = 0x20,
19142f82e2eSJohannes Berg };
19242f82e2eSJohannes Berg
19342f82e2eSJohannes Berg enum ieee80211_radiotap_vht_coding {
19442f82e2eSJohannes Berg IEEE80211_RADIOTAP_CODING_LDPC_USER0 = 0x01,
19542f82e2eSJohannes Berg IEEE80211_RADIOTAP_CODING_LDPC_USER1 = 0x02,
19642f82e2eSJohannes Berg IEEE80211_RADIOTAP_CODING_LDPC_USER2 = 0x04,
19742f82e2eSJohannes Berg IEEE80211_RADIOTAP_CODING_LDPC_USER3 = 0x08,
19842f82e2eSJohannes Berg };
19942f82e2eSJohannes Berg
20042f82e2eSJohannes Berg /* for IEEE80211_RADIOTAP_TIMESTAMP */
20142f82e2eSJohannes Berg enum ieee80211_radiotap_timestamp_unit_spos {
20242f82e2eSJohannes Berg IEEE80211_RADIOTAP_TIMESTAMP_UNIT_MASK = 0x000F,
20342f82e2eSJohannes Berg IEEE80211_RADIOTAP_TIMESTAMP_UNIT_MS = 0x0000,
20442f82e2eSJohannes Berg IEEE80211_RADIOTAP_TIMESTAMP_UNIT_US = 0x0001,
20542f82e2eSJohannes Berg IEEE80211_RADIOTAP_TIMESTAMP_UNIT_NS = 0x0003,
20642f82e2eSJohannes Berg IEEE80211_RADIOTAP_TIMESTAMP_SPOS_MASK = 0x00F0,
20742f82e2eSJohannes Berg IEEE80211_RADIOTAP_TIMESTAMP_SPOS_BEGIN_MDPU = 0x0000,
20842f82e2eSJohannes Berg IEEE80211_RADIOTAP_TIMESTAMP_SPOS_PLCP_SIG_ACQ = 0x0010,
20942f82e2eSJohannes Berg IEEE80211_RADIOTAP_TIMESTAMP_SPOS_EO_PPDU = 0x0020,
21042f82e2eSJohannes Berg IEEE80211_RADIOTAP_TIMESTAMP_SPOS_EO_MPDU = 0x0030,
21142f82e2eSJohannes Berg IEEE80211_RADIOTAP_TIMESTAMP_SPOS_UNKNOWN = 0x00F0,
21242f82e2eSJohannes Berg };
21342f82e2eSJohannes Berg
21442f82e2eSJohannes Berg enum ieee80211_radiotap_timestamp_flags {
21542f82e2eSJohannes Berg IEEE80211_RADIOTAP_TIMESTAMP_FLAG_64BIT = 0x00,
21642f82e2eSJohannes Berg IEEE80211_RADIOTAP_TIMESTAMP_FLAG_32BIT = 0x01,
21742f82e2eSJohannes Berg IEEE80211_RADIOTAP_TIMESTAMP_FLAG_ACCURACY = 0x02,
21842f82e2eSJohannes Berg };
21942f82e2eSJohannes Berg
22095a28eeaSLuca Coelho struct ieee80211_radiotap_he {
22195a28eeaSLuca Coelho __le16 data1, data2, data3, data4, data5, data6;
22295a28eeaSLuca Coelho };
22395a28eeaSLuca Coelho
22495a28eeaSLuca Coelho enum ieee80211_radiotap_he_bits {
22595a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_FORMAT_MASK = 3,
22695a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_FORMAT_SU = 0,
22795a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_FORMAT_EXT_SU = 1,
22895a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_FORMAT_MU = 2,
22995a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_FORMAT_TRIG = 3,
23095a28eeaSLuca Coelho
23195a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_BSS_COLOR_KNOWN = 0x0004,
23295a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_BEAM_CHANGE_KNOWN = 0x0008,
23395a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_UL_DL_KNOWN = 0x0010,
23495a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_DATA_MCS_KNOWN = 0x0020,
23595a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_DATA_DCM_KNOWN = 0x0040,
23695a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_CODING_KNOWN = 0x0080,
23795a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_LDPC_XSYMSEG_KNOWN = 0x0100,
23895a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_STBC_KNOWN = 0x0200,
23995a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_SPTL_REUSE_KNOWN = 0x0400,
24095a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_SPTL_REUSE2_KNOWN = 0x0800,
24195a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_SPTL_REUSE3_KNOWN = 0x1000,
24295a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_SPTL_REUSE4_KNOWN = 0x2000,
24395a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_BW_RU_ALLOC_KNOWN = 0x4000,
24495a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA1_DOPPLER_KNOWN = 0x8000,
24595a28eeaSLuca Coelho
24695a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA2_PRISEC_80_KNOWN = 0x0001,
24795a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA2_GI_KNOWN = 0x0002,
24895a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA2_NUM_LTF_SYMS_KNOWN = 0x0004,
24995a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA2_PRE_FEC_PAD_KNOWN = 0x0008,
25095a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA2_TXBF_KNOWN = 0x0010,
25195a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA2_PE_DISAMBIG_KNOWN = 0x0020,
25295a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA2_TXOP_KNOWN = 0x0040,
25395a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA2_MIDAMBLE_KNOWN = 0x0080,
25495a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA2_RU_OFFSET = 0x3f00,
25595a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA2_RU_OFFSET_KNOWN = 0x4000,
25695a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA2_PRISEC_80_SEC = 0x8000,
25795a28eeaSLuca Coelho
25895a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA3_BSS_COLOR = 0x003f,
25995a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA3_BEAM_CHANGE = 0x0040,
26095a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA3_UL_DL = 0x0080,
26195a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA3_DATA_MCS = 0x0f00,
26295a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA3_DATA_DCM = 0x1000,
26395a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA3_CODING = 0x2000,
26495a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA3_LDPC_XSYMSEG = 0x4000,
26595a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA3_STBC = 0x8000,
26695a28eeaSLuca Coelho
26795a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA4_SU_MU_SPTL_REUSE = 0x000f,
26895a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA4_MU_STA_ID = 0x7ff0,
26995a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA4_TB_SPTL_REUSE1 = 0x000f,
27095a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA4_TB_SPTL_REUSE2 = 0x00f0,
27195a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA4_TB_SPTL_REUSE3 = 0x0f00,
27295a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA4_TB_SPTL_REUSE4 = 0xf000,
27395a28eeaSLuca Coelho
27495a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_DATA_BW_RU_ALLOC = 0x000f,
27595a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_DATA_BW_RU_ALLOC_20MHZ = 0,
27695a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_DATA_BW_RU_ALLOC_40MHZ = 1,
27795a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_DATA_BW_RU_ALLOC_80MHZ = 2,
27895a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_DATA_BW_RU_ALLOC_160MHZ = 3,
27995a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_DATA_BW_RU_ALLOC_26T = 4,
28095a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_DATA_BW_RU_ALLOC_52T = 5,
28195a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_DATA_BW_RU_ALLOC_106T = 6,
28295a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_DATA_BW_RU_ALLOC_242T = 7,
28395a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_DATA_BW_RU_ALLOC_484T = 8,
28495a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_DATA_BW_RU_ALLOC_996T = 9,
28595a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_DATA_BW_RU_ALLOC_2x996T = 10,
28695a28eeaSLuca Coelho
28795a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_GI = 0x0030,
28895a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_GI_0_8 = 0,
28995a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_GI_1_6 = 1,
29095a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_GI_3_2 = 2,
29195a28eeaSLuca Coelho
29295a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_LTF_SIZE = 0x00c0,
29395a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_LTF_SIZE_UNKNOWN = 0,
29495a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_LTF_SIZE_1X = 1,
29595a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_LTF_SIZE_2X = 2,
29695a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_LTF_SIZE_4X = 3,
29795a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_NUM_LTF_SYMS = 0x0700,
29895a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_PRE_FEC_PAD = 0x3000,
29995a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_TXBF = 0x4000,
30095a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA5_PE_DISAMBIG = 0x8000,
30195a28eeaSLuca Coelho
30295a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA6_NSTS = 0x000f,
30395a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA6_DOPPLER = 0x0010,
30474cf15cbSJohannes Berg IEEE80211_RADIOTAP_HE_DATA6_TB_PPDU_BW_KNOWN = 0x0020,
30574cf15cbSJohannes Berg IEEE80211_RADIOTAP_HE_DATA6_TB_PPDU_BW = 0x00c0,
30674cf15cbSJohannes Berg IEEE80211_RADIOTAP_HE_DATA6_TB_PPDU_BW_20MHZ = 0,
30774cf15cbSJohannes Berg IEEE80211_RADIOTAP_HE_DATA6_TB_PPDU_BW_40MHZ = 1,
30874cf15cbSJohannes Berg IEEE80211_RADIOTAP_HE_DATA6_TB_PPDU_BW_80MHZ = 2,
30974cf15cbSJohannes Berg IEEE80211_RADIOTAP_HE_DATA6_TB_PPDU_BW_160MHZ = 3,
31095a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA6_TXOP = 0x7f00,
31195a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_DATA6_MIDAMBLE_PDCTY = 0x8000,
31295a28eeaSLuca Coelho };
31395a28eeaSLuca Coelho
31495a28eeaSLuca Coelho struct ieee80211_radiotap_he_mu {
31595a28eeaSLuca Coelho __le16 flags1, flags2;
31695a28eeaSLuca Coelho u8 ru_ch1[4];
31795a28eeaSLuca Coelho u8 ru_ch2[4];
31895a28eeaSLuca Coelho };
31995a28eeaSLuca Coelho
32095a28eeaSLuca Coelho enum ieee80211_radiotap_he_mu_bits {
32195a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS1_SIG_B_MCS = 0x000f,
32295a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS1_SIG_B_MCS_KNOWN = 0x0010,
32395a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS1_SIG_B_DCM = 0x0020,
32495a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS1_SIG_B_DCM_KNOWN = 0x0040,
32595a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS1_CH2_CTR_26T_RU_KNOWN = 0x0080,
32695a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS1_CH1_RU_KNOWN = 0x0100,
32795a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS1_CH2_RU_KNOWN = 0x0200,
32895a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS1_CH1_CTR_26T_RU_KNOWN = 0x1000,
32995a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS1_CH1_CTR_26T_RU = 0x2000,
33095a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS1_SIG_B_COMP_KNOWN = 0x4000,
33195a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS1_SIG_B_SYMS_USERS_KNOWN = 0x8000,
33295a28eeaSLuca Coelho
33395a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS2_BW_FROM_SIG_A_BW = 0x0003,
33495a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS2_BW_FROM_SIG_A_BW_20MHZ = 0x0000,
33595a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS2_BW_FROM_SIG_A_BW_40MHZ = 0x0001,
33695a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS2_BW_FROM_SIG_A_BW_80MHZ = 0x0002,
33795a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS2_BW_FROM_SIG_A_BW_160MHZ = 0x0003,
33895a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS2_BW_FROM_SIG_A_BW_KNOWN = 0x0004,
33995a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS2_SIG_B_COMP = 0x0008,
34095a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS2_SIG_B_SYMS_USERS = 0x00f0,
34195a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS2_PUNC_FROM_SIG_A_BW = 0x0300,
34295a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS2_PUNC_FROM_SIG_A_BW_KNOWN= 0x0400,
34395a28eeaSLuca Coelho IEEE80211_RADIOTAP_HE_MU_FLAGS2_CH2_CTR_26T_RU = 0x0800,
34495a28eeaSLuca Coelho };
34595a28eeaSLuca Coelho
346d1332e7bSShaul Triebitz enum ieee80211_radiotap_lsig_data1 {
347d1332e7bSShaul Triebitz IEEE80211_RADIOTAP_LSIG_DATA1_RATE_KNOWN = 0x0001,
348d1332e7bSShaul Triebitz IEEE80211_RADIOTAP_LSIG_DATA1_LENGTH_KNOWN = 0x0002,
349d1332e7bSShaul Triebitz };
350d1332e7bSShaul Triebitz
351d1332e7bSShaul Triebitz enum ieee80211_radiotap_lsig_data2 {
352d1332e7bSShaul Triebitz IEEE80211_RADIOTAP_LSIG_DATA2_RATE = 0x000f,
353d1332e7bSShaul Triebitz IEEE80211_RADIOTAP_LSIG_DATA2_LENGTH = 0xfff0,
354d1332e7bSShaul Triebitz };
355d1332e7bSShaul Triebitz
356d1332e7bSShaul Triebitz struct ieee80211_radiotap_lsig {
357d1332e7bSShaul Triebitz __le16 data1, data2;
358d1332e7bSShaul Triebitz };
359d1332e7bSShaul Triebitz
360c3d1f875SShaul Triebitz enum ieee80211_radiotap_zero_len_psdu_type {
361c3d1f875SShaul Triebitz IEEE80211_RADIOTAP_ZERO_LEN_PSDU_SOUNDING = 0,
3622ff5e52eSJohannes Berg IEEE80211_RADIOTAP_ZERO_LEN_PSDU_NOT_CAPTURED = 1,
363c3d1f875SShaul Triebitz IEEE80211_RADIOTAP_ZERO_LEN_PSDU_VENDOR = 0xff,
364c3d1f875SShaul Triebitz };
365c3d1f875SShaul Triebitz
36618cbf7c0SMordechay Goodstein struct ieee80211_radiotap_tlv {
36718cbf7c0SMordechay Goodstein __le16 type;
36818cbf7c0SMordechay Goodstein __le16 len;
36918cbf7c0SMordechay Goodstein u8 data[];
37018cbf7c0SMordechay Goodstein } __packed;
37118cbf7c0SMordechay Goodstein
3729179dff8SMordechay Goodstein /**
37311a2638dSMordechay Goodstein * struct ieee80211_radiotap_vendor_content - radiotap vendor data content
3749179dff8SMordechay Goodstein * @oui: radiotap vendor namespace OUI
3759179dff8SMordechay Goodstein * @oui_subtype: radiotap vendor sub namespace
3769179dff8SMordechay Goodstein * @vendor_type: radiotap vendor type
3779179dff8SMordechay Goodstein * @reserved: should always be set to zero (to avoid leaking memory)
3789179dff8SMordechay Goodstein * @data: the actual vendor namespace data
3799179dff8SMordechay Goodstein */
38011a2638dSMordechay Goodstein struct ieee80211_radiotap_vendor_content {
3819179dff8SMordechay Goodstein u8 oui[3];
3829179dff8SMordechay Goodstein u8 oui_subtype;
3839179dff8SMordechay Goodstein __le16 vendor_type;
3849179dff8SMordechay Goodstein __le16 reserved;
3859179dff8SMordechay Goodstein u8 data[];
3869179dff8SMordechay Goodstein } __packed;
3879179dff8SMordechay Goodstein
38811a2638dSMordechay Goodstein /**
38911a2638dSMordechay Goodstein * struct ieee80211_radiotap_vendor_tlv - vendor radiotap data information
39011a2638dSMordechay Goodstein * @type: should always be set to IEEE80211_RADIOTAP_VENDOR_NAMESPACE
39111a2638dSMordechay Goodstein * @len: length of data
39211a2638dSMordechay Goodstein * @content: vendor content see @ieee80211_radiotap_vendor_content
39311a2638dSMordechay Goodstein */
39411a2638dSMordechay Goodstein struct ieee80211_radiotap_vendor_tlv {
39511a2638dSMordechay Goodstein __le16 type; /* IEEE80211_RADIOTAP_VENDOR_NAMESPACE */
39611a2638dSMordechay Goodstein __le16 len;
39711a2638dSMordechay Goodstein struct ieee80211_radiotap_vendor_content content;
39811a2638dSMordechay Goodstein };
39911a2638dSMordechay Goodstein
40018cbf7c0SMordechay Goodstein /* ieee80211_radiotap_eht_usig - content of U-SIG tlv (type 33)
40118cbf7c0SMordechay Goodstein * see www.radiotap.org/fields/U-SIG.html for details
40218cbf7c0SMordechay Goodstein */
40318cbf7c0SMordechay Goodstein struct ieee80211_radiotap_eht_usig {
40418cbf7c0SMordechay Goodstein __le32 common;
40518cbf7c0SMordechay Goodstein __le32 value;
40618cbf7c0SMordechay Goodstein __le32 mask;
40718cbf7c0SMordechay Goodstein } __packed;
40818cbf7c0SMordechay Goodstein
40918cbf7c0SMordechay Goodstein /* ieee80211_radiotap_eht - content of EHT tlv (type 34)
41018cbf7c0SMordechay Goodstein * see www.radiotap.org/fields/EHT.html for details
41118cbf7c0SMordechay Goodstein */
41218cbf7c0SMordechay Goodstein struct ieee80211_radiotap_eht {
41318cbf7c0SMordechay Goodstein __le32 known;
41418cbf7c0SMordechay Goodstein __le32 data[9];
41518cbf7c0SMordechay Goodstein __le32 user_info[];
41618cbf7c0SMordechay Goodstein } __packed;
41718cbf7c0SMordechay Goodstein
41818cbf7c0SMordechay Goodstein /* Known field for EHT TLV
41918cbf7c0SMordechay Goodstein * The ending defines for what the field applies as following
42018cbf7c0SMordechay Goodstein * O - OFDMA (including TB), M - MU-MIMO, S - EHT sounding.
42118cbf7c0SMordechay Goodstein */
42218cbf7c0SMordechay Goodstein enum ieee80211_radiotap_eht_known {
42318cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_SPATIAL_REUSE = 0x00000002,
42418cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_GI = 0x00000004,
42518cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_EHT_LTF = 0x00000010,
42618cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_LDPC_EXTRA_SYM_OM = 0x00000020,
42718cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_PRE_PADD_FACOR_OM = 0x00000040,
42818cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_PE_DISAMBIGUITY_OM = 0x00000080,
42918cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_DISREGARD_O = 0x00000100,
43018cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_DISREGARD_S = 0x00000200,
43118cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_CRC1 = 0x00002000,
43218cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_TAIL1 = 0x00004000,
43318cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_CRC2_O = 0x00008000,
43418cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_TAIL2_O = 0x00010000,
43518cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_NSS_S = 0x00020000,
43618cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_BEAMFORMED_S = 0x00040000,
43718cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_NR_NON_OFDMA_USERS_M = 0x00080000,
43818cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_ENCODING_BLOCK_CRC_M = 0x00100000,
43918cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_ENCODING_BLOCK_TAIL_M = 0x00200000,
44018cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_RU_MRU_SIZE_OM = 0x00400000,
44118cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_RU_MRU_INDEX_OM = 0x00800000,
44218cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_RU_ALLOC_TB_FMT = 0x01000000,
44318cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_KNOWN_PRIMARY_80 = 0x02000000,
44418cbf7c0SMordechay Goodstein };
44518cbf7c0SMordechay Goodstein
44618cbf7c0SMordechay Goodstein enum ieee80211_radiotap_eht_data {
44718cbf7c0SMordechay Goodstein /* Data 0 */
44818cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA0_SPATIAL_REUSE = 0x00000078,
44918cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA0_GI = 0x00000180,
45018cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA0_LTF = 0x00000600,
45118cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA0_EHT_LTF = 0x00003800,
45218cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA0_LDPC_EXTRA_SYM_OM = 0x00004000,
45318cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA0_PRE_PADD_FACOR_OM = 0x00018000,
45418cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA0_PE_DISAMBIGUITY_OM = 0x00020000,
45518cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA0_DISREGARD_S = 0x000c0000,
45618cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA0_DISREGARD_O = 0x003c0000,
45718cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA0_CRC1_O = 0x03c00000,
45818cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA0_TAIL1_O = 0xfc000000,
45918cbf7c0SMordechay Goodstein /* Data 1 */
46018cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA1_RU_SIZE = 0x0000001f,
46118cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA1_RU_INDEX = 0x00001fe0,
46218cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA1_RU_ALLOC_CC_1_1_1 = 0x003fe000,
46318cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA1_RU_ALLOC_CC_1_1_1_KNOWN = 0x00400000,
46418cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA1_PRIMARY_80 = 0xc0000000,
46518cbf7c0SMordechay Goodstein /* Data 2 */
46618cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA2_RU_ALLOC_CC_2_1_1 = 0x000001ff,
46718cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA2_RU_ALLOC_CC_2_1_1_KNOWN = 0x00000200,
46818cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA2_RU_ALLOC_CC_1_1_2 = 0x0007fc00,
46918cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA2_RU_ALLOC_CC_1_1_2_KNOWN = 0x00080000,
47018cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA2_RU_ALLOC_CC_2_1_2 = 0x1ff00000,
47118cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA2_RU_ALLOC_CC_2_1_2_KNOWN = 0x20000000,
47218cbf7c0SMordechay Goodstein /* Data 3 */
47318cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA3_RU_ALLOC_CC_1_2_1 = 0x000001ff,
47418cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA3_RU_ALLOC_CC_1_2_1_KNOWN = 0x00000200,
47518cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA3_RU_ALLOC_CC_2_2_1 = 0x0007fc00,
47618cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA3_RU_ALLOC_CC_2_2_1_KNOWN = 0x00080000,
47718cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA3_RU_ALLOC_CC_1_2_2 = 0x1ff00000,
47818cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA3_RU_ALLOC_CC_1_2_2_KNOWN = 0x20000000,
47918cbf7c0SMordechay Goodstein /* Data 4 */
48018cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA4_RU_ALLOC_CC_2_2_2 = 0x000001ff,
48118cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA4_RU_ALLOC_CC_2_2_2_KNOWN = 0x00000200,
48218cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA4_RU_ALLOC_CC_1_2_3 = 0x0007fc00,
48318cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA4_RU_ALLOC_CC_1_2_3_KNOWN = 0x00080000,
48418cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA4_RU_ALLOC_CC_2_2_3 = 0x1ff00000,
48518cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA4_RU_ALLOC_CC_2_2_3_KNOWN = 0x20000000,
48618cbf7c0SMordechay Goodstein /* Data 5 */
48718cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA5_RU_ALLOC_CC_1_2_4 = 0x000001ff,
48818cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA5_RU_ALLOC_CC_1_2_4_KNOWN = 0x00000200,
48918cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA5_RU_ALLOC_CC_2_2_4 = 0x0007fc00,
49018cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA5_RU_ALLOC_CC_2_2_4_KNOWN = 0x00080000,
49118cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA5_RU_ALLOC_CC_1_2_5 = 0x1ff00000,
49218cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA5_RU_ALLOC_CC_1_2_5_KNOWN = 0x20000000,
49318cbf7c0SMordechay Goodstein /* Data 6 */
49418cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA6_RU_ALLOC_CC_2_2_5 = 0x000001ff,
49518cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA6_RU_ALLOC_CC_2_2_5_KNOWN = 0x00000200,
49618cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA6_RU_ALLOC_CC_1_2_6 = 0x0007fc00,
49718cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA6_RU_ALLOC_CC_1_2_6_KNOWN = 0x00080000,
49818cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA6_RU_ALLOC_CC_2_2_6 = 0x1ff00000,
49918cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA6_RU_ALLOC_CC_2_2_6_KNOWN = 0x20000000,
50018cbf7c0SMordechay Goodstein /* Data 7 */
50118cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA7_CRC2_O = 0x0000000f,
50218cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA7_TAIL_2_O = 0x000003f0,
50318cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA7_NSS_S = 0x0000f000,
50418cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA7_BEAMFORMED_S = 0x00010000,
50518cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA7_NUM_OF_NON_OFDMA_USERS = 0x000e0000,
50618cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA7_USER_ENCODING_BLOCK_CRC = 0x00f00000,
50718cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA7_USER_ENCODING_BLOCK_TAIL = 0x3f000000,
50818cbf7c0SMordechay Goodstein /* Data 8 */
50918cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA8_RU_ALLOC_TB_FMT_PS_160 = 0x00000001,
51018cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA8_RU_ALLOC_TB_FMT_B0 = 0x00000002,
51118cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_DATA8_RU_ALLOC_TB_FMT_B7_B1 = 0x000001fc,
51218cbf7c0SMordechay Goodstein };
51318cbf7c0SMordechay Goodstein
51418cbf7c0SMordechay Goodstein enum ieee80211_radiotap_eht_user_info {
51518cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USER_INFO_STA_ID_KNOWN = 0x00000001,
51618cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USER_INFO_MCS_KNOWN = 0x00000002,
51718cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USER_INFO_CODING_KNOWN = 0x00000004,
51818cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USER_INFO_NSS_KNOWN_O = 0x00000010,
51918cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USER_INFO_BEAMFORMING_KNOWN_O = 0x00000020,
52018cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USER_INFO_SPATIAL_CONFIG_KNOWN_M = 0x00000040,
52118cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USER_INFO_DATA_FOR_USER = 0x00000080,
52218cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USER_INFO_STA_ID = 0x0007ff00,
52318cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USER_INFO_CODING = 0x00080000,
52418cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USER_INFO_MCS = 0x00f00000,
52518cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USER_INFO_NSS_O = 0x0f000000,
52618cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USER_INFO_BEAMFORMING_O = 0x20000000,
52718cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USER_INFO_SPATIAL_CONFIG_M = 0x3f000000,
52818cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USER_INFO_RESEVED_c0000000 = 0xc0000000,
52918cbf7c0SMordechay Goodstein };
53018cbf7c0SMordechay Goodstein
53118cbf7c0SMordechay Goodstein enum ieee80211_radiotap_eht_usig_common {
53218cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG_COMMON_PHY_VER_KNOWN = 0x00000001,
53318cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG_COMMON_BW_KNOWN = 0x00000002,
53418cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG_COMMON_UL_DL_KNOWN = 0x00000004,
53518cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG_COMMON_BSS_COLOR_KNOWN = 0x00000008,
53618cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG_COMMON_TXOP_KNOWN = 0x00000010,
53718cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG_COMMON_BAD_USIG_CRC = 0x00000020,
538557b56d5SJohannes Berg IEEE80211_RADIOTAP_EHT_USIG_COMMON_VALIDATE_BITS_CHECKED = 0x00000040,
539557b56d5SJohannes Berg IEEE80211_RADIOTAP_EHT_USIG_COMMON_VALIDATE_BITS_OK = 0x00000080,
54018cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG_COMMON_PHY_VER = 0x00007000,
54118cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG_COMMON_BW = 0x00038000,
54261b546b1SPing-Ke Shih IEEE80211_RADIOTAP_EHT_USIG_COMMON_BW_20MHZ = 0,
54361b546b1SPing-Ke Shih IEEE80211_RADIOTAP_EHT_USIG_COMMON_BW_40MHZ = 1,
54461b546b1SPing-Ke Shih IEEE80211_RADIOTAP_EHT_USIG_COMMON_BW_80MHZ = 2,
54561b546b1SPing-Ke Shih IEEE80211_RADIOTAP_EHT_USIG_COMMON_BW_160MHZ = 3,
54661b546b1SPing-Ke Shih IEEE80211_RADIOTAP_EHT_USIG_COMMON_BW_320MHZ_1 = 4,
54761b546b1SPing-Ke Shih IEEE80211_RADIOTAP_EHT_USIG_COMMON_BW_320MHZ_2 = 5,
54818cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG_COMMON_UL_DL = 0x00040000,
54918cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG_COMMON_BSS_COLOR = 0x01f80000,
55018cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG_COMMON_TXOP = 0xfe000000,
55118cbf7c0SMordechay Goodstein };
55218cbf7c0SMordechay Goodstein
55318cbf7c0SMordechay Goodstein enum ieee80211_radiotap_eht_usig_mu {
55418cbf7c0SMordechay Goodstein /* MU-USIG-1 */
55518cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG1_MU_B20_B24_DISREGARD = 0x0000001f,
55618cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG1_MU_B25_VALIDATE = 0x00000020,
55718cbf7c0SMordechay Goodstein /* MU-USIG-2 */
55818cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_MU_B0_B1_PPDU_TYPE = 0x000000c0,
55918cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_MU_B2_VALIDATE = 0x00000100,
56018cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_MU_B3_B7_PUNCTURED_INFO = 0x00003e00,
56118cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_MU_B8_VALIDATE = 0x00004000,
56218cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_MU_B9_B10_SIG_MCS = 0x00018000,
56318cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_MU_B11_B15_EHT_SIG_SYMBOLS = 0x003e0000,
56418cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_MU_B16_B19_CRC = 0x03c00000,
56518cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_MU_B20_B25_TAIL = 0xfc000000,
56618cbf7c0SMordechay Goodstein };
56718cbf7c0SMordechay Goodstein
56818cbf7c0SMordechay Goodstein enum ieee80211_radiotap_eht_usig_tb {
56918cbf7c0SMordechay Goodstein /* TB-USIG-1 */
57018cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG1_TB_B20_B25_DISREGARD = 0x0000001f,
57118cbf7c0SMordechay Goodstein
57218cbf7c0SMordechay Goodstein /* TB-USIG-2 */
57318cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_TB_B0_B1_PPDU_TYPE = 0x000000c0,
57418cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_TB_B2_VALIDATE = 0x00000100,
57518cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_TB_B3_B6_SPATIAL_REUSE_1 = 0x00001e00,
57618cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_TB_B7_B10_SPATIAL_REUSE_2 = 0x0001e000,
57718cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_TB_B11_B15_DISREGARD = 0x003e0000,
57818cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_TB_B16_B19_CRC = 0x03c00000,
57918cbf7c0SMordechay Goodstein IEEE80211_RADIOTAP_EHT_USIG2_TB_B20_B25_TAIL = 0xfc000000,
58018cbf7c0SMordechay Goodstein };
58118cbf7c0SMordechay Goodstein
58242f82e2eSJohannes Berg /**
58342f82e2eSJohannes Berg * ieee80211_get_radiotap_len - get radiotap header length
584266a5cd7SRandy Dunlap * @data: pointer to the header
585*1c26f09bSJohannes Berg * Return: the radiotap header length
5863905ec45SJames Ketrenos */
ieee80211_get_radiotap_len(const char * data)58742f82e2eSJohannes Berg static inline u16 ieee80211_get_radiotap_len(const char *data)
588571ecf67SJohannes Berg {
5895beb53d6SJohannes Berg const struct ieee80211_radiotap_header *hdr = (const void *)data;
590571ecf67SJohannes Berg
5918b5ac31eSHarvey Harrison return get_unaligned_le16(&hdr->it_len);
592571ecf67SJohannes Berg }
593571ecf67SJohannes Berg
59442f82e2eSJohannes Berg #endif /* __RADIOTAP_H */
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