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1/* SPDX-License-Identifier: ISC */
2/*
3 * Copyright (C) 2020 Felix Fietkau <nbd@nbd.name>
4 */
5#ifndef __MT76_TESTMODE_H
6#define __MT76_TESTMODE_H
7
8#define MT76_TM_TIMEOUT 10
9
10#include <net/netlink.h>
11
12/**
13 * enum mt76_testmode_attr - testmode attributes inside NL80211_ATTR_TESTDATA
14 *
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_state
19 *
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 setting
24 * 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 attributes
97 *
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 packet
105 * see &enum mt76_testmode_rx_attr
106 */
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 information
127 *
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 state
150 *
151 * @MT76_TM_STATE_OFF: test mode disabled (normal operation)
152 * @MT76_TM_STATE_IDLE: test mode enabled, but idle
153 * @MT76_TM_STATE_TX_FRAMES: send a fixed number of test frames
154 * @MT76_TM_STATE_RX_FRAMES: receive packets and keep statistics
155 * @MT76_TM_STATE_TX_CONT: waveform tx without time gap
156 * @MT76_TM_STATE_ON: test mode enabled used in offload firmware
157 */
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 mode
173 *
174 * @MT76_TM_TX_MODE_CCK: legacy CCK mode
175 * @MT76_TM_TX_MODE_OFDM: legacy OFDM mode
176 * @MT76_TM_TX_MODE_HT: 802.11n MCS
177 * @MT76_TM_TX_MODE_VHT: 802.11ac MCS
178 * @MT76_TM_TX_MODE_HE_SU: 802.11ax single-user MIMO
179 * @MT76_TM_TX_MODE_HE_EXT_SU: 802.11ax extended-range SU
180 * @MT76_TM_TX_MODE_HE_TB: 802.11ax trigger-based
181 * @MT76_TM_TX_MODE_HE_MU: 802.11ax multi-user MIMO
182 */
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#endif
1/* SPDX-License-Identifier: ISC */
2/*
3 * Copyright (C) 2020 Felix Fietkau <nbd@nbd.name>
4 */
5#ifndef __MT76_TESTMODE_H
6#define __MT76_TESTMODE_H
7
8#define MT76_TM_TIMEOUT 10
9
10#include <net/netlink.h>
11
12/**
13 * enum mt76_testmode_attr - testmode attributes inside NL80211_ATTR_TESTDATA
14 *
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_state
19 *
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 setting
24 * 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 attributes
97 *
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 packet
105 * see &enum mt76_testmode_rx_attr
106 */
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 information
127 *
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 state
150 *
151 * @MT76_TM_STATE_OFF: test mode disabled (normal operation)
152 * @MT76_TM_STATE_IDLE: test mode enabled, but idle
153 * @MT76_TM_STATE_TX_FRAMES: send a fixed number of test frames
154 * @MT76_TM_STATE_RX_FRAMES: receive packets and keep statistics
155 * @MT76_TM_STATE_TX_CONT: waveform tx without time gap
156 * @MT76_TM_STATE_ON: test mode enabled used in offload firmware
157 */
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 mode
173 *
174 * @MT76_TM_TX_MODE_CCK: legacy CCK mode
175 * @MT76_TM_TX_MODE_OFDM: legacy OFDM mode
176 * @MT76_TM_TX_MODE_HT: 802.11n MCS
177 * @MT76_TM_TX_MODE_VHT: 802.11ac MCS
178 * @MT76_TM_TX_MODE_HE_SU: 802.11ax single-user MIMO
179 * @MT76_TM_TX_MODE_HE_EXT_SU: 802.11ax extended-range SU
180 * @MT76_TM_TX_MODE_HE_TB: 802.11ax trigger-based
181 * @MT76_TM_TX_MODE_HE_MU: 802.11ax multi-user MIMO
182 */
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#endif