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1/* SPDX-License-Identifier: ISC */2/*3 * Copyright (C) 2020 Felix Fietkau <nbd@nbd.name>4 */5#ifndef __MT76_TESTMODE_H6#define __MT76_TESTMODE_H7 8#define MT76_TM_TIMEOUT 109 10#include <net/netlink.h>11 12/**13 * enum mt76_testmode_attr - testmode attributes inside NL80211_ATTR_TESTDATA14 *15 * @MT76_TM_ATTR_UNSPEC: (invalid attribute)16 *17 * @MT76_TM_ATTR_RESET: reset parameters to default (flag)18 * @MT76_TM_ATTR_STATE: test state (u32), see &enum mt76_testmode_state19 *20 * @MT76_TM_ATTR_MTD_PART: mtd partition used for eeprom data (string)21 * @MT76_TM_ATTR_MTD_OFFSET: offset of eeprom data within the partition (u32)22 *23 * @MT76_TM_ATTR_TX_COUNT: configured number of frames to send when setting24 * state to MT76_TM_STATE_TX_FRAMES (u32)25 * @MT76_TM_ATTR_TX_PENDING: pending frames during MT76_TM_STATE_TX_FRAMES (u32)26 * @MT76_TM_ATTR_TX_LENGTH: packet tx mpdu length (u32)27 * @MT76_TM_ATTR_TX_RATE_MODE: packet tx mode (u8, see &enum mt76_testmode_tx_mode)28 * @MT76_TM_ATTR_TX_RATE_NSS: packet tx number of spatial streams (u8)29 * @MT76_TM_ATTR_TX_RATE_IDX: packet tx rate/MCS index (u8)30 * @MT76_TM_ATTR_TX_RATE_SGI: packet tx use short guard interval (u8)31 * @MT76_TM_ATTR_TX_RATE_LDPC: packet tx enable LDPC (u8)32 * @MT76_TM_ATTR_TX_RATE_STBC: packet tx enable STBC (u8)33 * @MT76_TM_ATTR_TX_LTF: packet tx LTF, set 0 to 2 for 1x, 2x, and 4x LTF (u8)34 *35 * @MT76_TM_ATTR_TX_ANTENNA: tx antenna mask (u8)36 * @MT76_TM_ATTR_TX_POWER_CONTROL: enable tx power control (u8)37 * @MT76_TM_ATTR_TX_POWER: per-antenna tx power array (nested, u8 attrs)38 *39 * @MT76_TM_ATTR_FREQ_OFFSET: RF frequency offset (u32)40 *41 * @MT76_TM_ATTR_STATS: statistics (nested, see &enum mt76_testmode_stats_attr)42 *43 * @MT76_TM_ATTR_TX_SPE_IDX: tx spatial extension index (u8)44 *45 * @MT76_TM_ATTR_TX_DUTY_CYCLE: packet tx duty cycle (u8)46 * @MT76_TM_ATTR_TX_IPG: tx inter-packet gap, in unit of us (u32)47 * @MT76_TM_ATTR_TX_TIME: packet transmission time, in unit of us (u32)48 *49 * @MT76_TM_ATTR_DRV_DATA: driver specific netlink attrs (nested)50 *51 * @MT76_TM_ATTR_MAC_ADDRS: array of nested MAC addresses (nested)52 */53enum mt76_testmode_attr {54 MT76_TM_ATTR_UNSPEC,55 56 MT76_TM_ATTR_RESET,57 MT76_TM_ATTR_STATE,58 59 MT76_TM_ATTR_MTD_PART,60 MT76_TM_ATTR_MTD_OFFSET,61 62 MT76_TM_ATTR_TX_COUNT,63 MT76_TM_ATTR_TX_LENGTH,64 MT76_TM_ATTR_TX_RATE_MODE,65 MT76_TM_ATTR_TX_RATE_NSS,66 MT76_TM_ATTR_TX_RATE_IDX,67 MT76_TM_ATTR_TX_RATE_SGI,68 MT76_TM_ATTR_TX_RATE_LDPC,69 MT76_TM_ATTR_TX_RATE_STBC,70 MT76_TM_ATTR_TX_LTF,71 72 MT76_TM_ATTR_TX_ANTENNA,73 MT76_TM_ATTR_TX_POWER_CONTROL,74 MT76_TM_ATTR_TX_POWER,75 76 MT76_TM_ATTR_FREQ_OFFSET,77 78 MT76_TM_ATTR_STATS,79 80 MT76_TM_ATTR_TX_SPE_IDX,81 82 MT76_TM_ATTR_TX_DUTY_CYCLE,83 MT76_TM_ATTR_TX_IPG,84 MT76_TM_ATTR_TX_TIME,85 86 MT76_TM_ATTR_DRV_DATA,87 88 MT76_TM_ATTR_MAC_ADDRS,89 90 /* keep last */91 NUM_MT76_TM_ATTRS,92 MT76_TM_ATTR_MAX = NUM_MT76_TM_ATTRS - 1,93};94 95/**96 * enum mt76_testmode_state - statistics attributes97 *98 * @MT76_TM_STATS_ATTR_TX_PENDING: pending tx frames (u32)99 * @MT76_TM_STATS_ATTR_TX_QUEUED: queued tx frames (u32)100 * @MT76_TM_STATS_ATTR_TX_QUEUED: completed tx frames (u32)101 *102 * @MT76_TM_STATS_ATTR_RX_PACKETS: number of rx packets (u64)103 * @MT76_TM_STATS_ATTR_RX_FCS_ERROR: number of rx packets with FCS error (u64)104 * @MT76_TM_STATS_ATTR_LAST_RX: information about the last received packet105 * see &enum mt76_testmode_rx_attr106 */107enum mt76_testmode_stats_attr {108 MT76_TM_STATS_ATTR_UNSPEC,109 MT76_TM_STATS_ATTR_PAD,110 111 MT76_TM_STATS_ATTR_TX_PENDING,112 MT76_TM_STATS_ATTR_TX_QUEUED,113 MT76_TM_STATS_ATTR_TX_DONE,114 115 MT76_TM_STATS_ATTR_RX_PACKETS,116 MT76_TM_STATS_ATTR_RX_FCS_ERROR,117 MT76_TM_STATS_ATTR_LAST_RX,118 119 /* keep last */120 NUM_MT76_TM_STATS_ATTRS,121 MT76_TM_STATS_ATTR_MAX = NUM_MT76_TM_STATS_ATTRS - 1,122};123 124 125/**126 * enum mt76_testmode_rx_attr - packet rx information127 *128 * @MT76_TM_RX_ATTR_FREQ_OFFSET: frequency offset (s32)129 * @MT76_TM_RX_ATTR_RCPI: received channel power indicator (array, u8)130 * @MT76_TM_RX_ATTR_IB_RSSI: internal inband RSSI (array, s8)131 * @MT76_TM_RX_ATTR_WB_RSSI: internal wideband RSSI (array, s8)132 * @MT76_TM_RX_ATTR_SNR: signal-to-noise ratio (u8)133 */134enum mt76_testmode_rx_attr {135 MT76_TM_RX_ATTR_UNSPEC,136 137 MT76_TM_RX_ATTR_FREQ_OFFSET,138 MT76_TM_RX_ATTR_RCPI,139 MT76_TM_RX_ATTR_IB_RSSI,140 MT76_TM_RX_ATTR_WB_RSSI,141 MT76_TM_RX_ATTR_SNR,142 143 /* keep last */144 NUM_MT76_TM_RX_ATTRS,145 MT76_TM_RX_ATTR_MAX = NUM_MT76_TM_RX_ATTRS - 1,146};147 148/**149 * enum mt76_testmode_state - phy test state150 *151 * @MT76_TM_STATE_OFF: test mode disabled (normal operation)152 * @MT76_TM_STATE_IDLE: test mode enabled, but idle153 * @MT76_TM_STATE_TX_FRAMES: send a fixed number of test frames154 * @MT76_TM_STATE_RX_FRAMES: receive packets and keep statistics155 * @MT76_TM_STATE_TX_CONT: waveform tx without time gap156 * @MT76_TM_STATE_ON: test mode enabled used in offload firmware157 */158enum mt76_testmode_state {159 MT76_TM_STATE_OFF,160 MT76_TM_STATE_IDLE,161 MT76_TM_STATE_TX_FRAMES,162 MT76_TM_STATE_RX_FRAMES,163 MT76_TM_STATE_TX_CONT,164 MT76_TM_STATE_ON,165 166 /* keep last */167 NUM_MT76_TM_STATES,168 MT76_TM_STATE_MAX = NUM_MT76_TM_STATES - 1,169};170 171/**172 * enum mt76_testmode_tx_mode - packet tx phy mode173 *174 * @MT76_TM_TX_MODE_CCK: legacy CCK mode175 * @MT76_TM_TX_MODE_OFDM: legacy OFDM mode176 * @MT76_TM_TX_MODE_HT: 802.11n MCS177 * @MT76_TM_TX_MODE_VHT: 802.11ac MCS178 * @MT76_TM_TX_MODE_HE_SU: 802.11ax single-user MIMO179 * @MT76_TM_TX_MODE_HE_EXT_SU: 802.11ax extended-range SU180 * @MT76_TM_TX_MODE_HE_TB: 802.11ax trigger-based181 * @MT76_TM_TX_MODE_HE_MU: 802.11ax multi-user MIMO182 */183enum mt76_testmode_tx_mode {184 MT76_TM_TX_MODE_CCK,185 MT76_TM_TX_MODE_OFDM,186 MT76_TM_TX_MODE_HT,187 MT76_TM_TX_MODE_VHT,188 MT76_TM_TX_MODE_HE_SU,189 MT76_TM_TX_MODE_HE_EXT_SU,190 MT76_TM_TX_MODE_HE_TB,191 MT76_TM_TX_MODE_HE_MU,192 193 /* keep last */194 NUM_MT76_TM_TX_MODES,195 MT76_TM_TX_MODE_MAX = NUM_MT76_TM_TX_MODES - 1,196};197 198extern const struct nla_policy mt76_tm_policy[NUM_MT76_TM_ATTRS];199 200#endif201