--- title: Wi-Fi slug: one/testing/network/wifi docTags: createdAt: 2026-06-23T01:15:11.168Z --- Built-in Wi-Fi based on the MediaTek MT7921AUN chip — a Wi-Fi 6E (802.11ax) and Bluetooth 5.2 combo, also used in high-performance USB wireless adapters like the ALFA AWUS036AXML. It supports the 2.4 GHz, 5 GHz, and 6 GHz bands. ![](https://api.archbee.com/api/optimize/3StCFqarJkJQZV-7N79yY/Z4x-_n5NOQw2pOo6ClKGd_image.png "Wi-Fi + Bluetooth module WXT2AM2101, based on the MediaTek MT7921AUN") ## Tests - [Access Point (AP)](docId\:qfoMyPhq6b788HFUvnpuJ) — single AP mode across all channels, bands, output power, and encryption modes. - [Client (STA)](docId:6CAFuN_fkuAid4ocSRhji) — station mode, connecting to an access point. - [AP+STA SCC](docId\:fc3x8EkoySgRIbTltZM6x) — simultaneous client and hotspot on the same band and channel. - [✅ Test log: AP+STA same-channel (SCC)](docId\:fc3x8EkoySgRIbTltZM6x) - [DBDC](docId\:NYmiebjtkulD77IesJlHs) — dual-band dual-concurrent operation. - [❌ Test log: AP+STA dual-band](docId\:NYmiebjtkulD77IesJlHs) - [❌ Test log: AP+AP dual-band](docId\:NYmiebjtkulD77IesJlHs) - [Monitor mode](docId\:LyWkeJKS03rrpu1QXXUU6) — promiscuous capture and PMKID sniffing. - [✅ Test log: Monitor mode](docId\:LyWkeJKS03rrpu1QXXUU6) ## Concurrency support (summary) The MT7921AUN is a single-radio part, so simultaneous modes share one radio. What runs at the same time: | Configuration | Status | Notes | | --------------------------------------- | ------ | ---------------------------------------------------------------------------------------------- | | Single AP **or** STA (2.4 / 5 / 6 GHz) | ✅ | mainline `mt7921u` driver | | AP + STA, **same** channel (SCC) | ✅ | mainline driver — see [AP+STA SCC](docId\:fc3x8EkoySgRIbTltZM6x) | | AP + STA, **different** bands (DBDC) | ✅ | needs a one-line `mt76` interface-combination patch — see [DBDC](docId\:NYmiebjtkulD77IesJlHs) | | AP + AP (two hotspots, different bands) | ❌ | only the first-started AP beacons — no client to drive the channel-switch arbiter | | STA + 2 APs (3rd BSS context) | ❌ | the third BSS gets no channel/airtime — hardware ceiling of 2 concurrent BSS contexts | The hardware reports DBDC-capable (`MT_HW_BOUND` BIT(5) = 1) and the firmware accepts a concurrent AP; the practical STA-uplink + AP-hotspot on two bands is unlocked by the driver patch documented on the [DBDC](docId\:NYmiebjtkulD77IesJlHs) page. 6 GHz is available (Wi-Fi 6E; under ETSI only the low sub-band 5945–6425 MHz, indoor). ## MT7921AUN chipset info ### Valid interface combinations ```console $ iw phy phy0 info | sed -n '/valid interface combinations/,/HT Capability/p' valid interface combinations: * #{ managed, P2P-client } <= 2, #{ P2P-GO } <= 1, #{ P2P-device } <= 1, total <= 3, #channels <= 2 * #{ managed, P2P-client } <= 2, #{ AP } <= 1, #{ P2P-device } <= 1, total <= 3, #channels <= 1 HT Capability overrides: ``` :::ExpandableHeading ### `ethtool -i wlxb06b11673ade` ```bash $ ethtool -i wlxb06b11673ade driver: mt7921u version: 7.1.0-g7fd25013c28b firmware-version: ____010000-20260224110949 expansion-rom-version: bus-info: 2-1.1:1.3 supports-statistics: yes supports-test: no supports-eeprom-access: no supports-register-dump: no supports-priv-flags: no ``` ::: :::ExpandableHeading ### `iw phy phy0 info`, region configuration with 2.4 GHz / 5 GHz ```bash $ sudo iw phy phy0 info Wiphy phy0 wiphy index: 0 max # scan SSIDs: 4 max scan IEs length: 482 bytes max # sched scan SSIDs: 10 max # match sets: 16 Retry short limit: 7 Retry long limit: 4 Coverage class: 0 (up to 0m) Device supports AP-side u-APSD. Device supports T-DLS. Supported Ciphers: * WEP40 (00-0f-ac:1) * WEP104 (00-0f-ac:5) * TKIP (00-0f-ac:2) * CCMP-128 (00-0f-ac:4) * CCMP-256 (00-0f-ac:10) * GCMP-128 (00-0f-ac:8) * GCMP-256 (00-0f-ac:9) * CMAC (00-0f-ac:6) * CMAC-256 (00-0f-ac:13) * GMAC-128 (00-0f-ac:11) * GMAC-256 (00-0f-ac:12) Available Antennas: TX 0x3 RX 0x3 Configured Antennas: TX 0x3 RX 0x3 Supported interface modes: * managed * AP * AP/VLAN * monitor * P2P-client * P2P-GO * P2P-device Band 1: Capabilities: 0x9ff RX LDPC HT20/HT40 SM Power Save disabled RX Greenfield RX HT20 SGI RX HT40 SGI TX STBC RX STBC 1-stream Max AMSDU length: 7935 bytes No DSSS/CCK HT40 Maximum RX AMPDU length 65535 bytes (exponent: 0x003) Minimum RX AMPDU time spacing: No restriction (0x00) HT TX/RX MCS rate indexes supported: 0-15 HE Iftypes: managed HE MAC Capabilities (0x08011a000040): +HTC HE Supported Trigger Frame MAC Padding Duration: 2 OM Control Maximum A-MPDU Length Exponent: 3 A-MSDU in A-MPDU HE PHY Capabilities: (0x2270ce120dc0b306423f00): HE40/2.4GHz 242 tone RUs/2.4GHz Device Class: 1 LDPC Coding in Payload HE SU PPDU with 1x HE-LTF and 0.8us GI NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO Partial Bandwidth UL MU-MIMO DCM Max Constellation: 2 DCM Max Constellation Rx: 2 SU Beamformee Beamformee STS <= 80Mhz: 3 Ng = 16 SU Feedback Ng = 16 MU Feedback Codebook Size SU Feedback Codebook Size MU Feedback Triggered CQI Feedback Partial Bandwidth Extended Range PPE Threshold Present Power Boost Factor ar HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI 20MHz in 40MHz HE PPDU 2.4GHz DCM Max BW: 1 Longer Than 16HE SIG-B OFDM Symbols Non-Triggered CQI Feedback TX 1024-QAM RX 1024-QAM RX Full BW SU Using HE MU PPDU with Compression SIGB RX Full BW SU Using HE MU PPDU with Non-Compression SIGB HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x19 0x1c 0xc7 0x71 HE Iftypes: AP HE MAC Capabilities (0x00011a081044): +HTC HE Supported BSR OM Control Maximum A-MPDU Length Exponent: 3 BQR A-MSDU in A-MPDU OM Control UL MU Data Disable RX HE PHY Capabilities: (0x0220ce120000a000000c00): HE40/2.4GHz LDPC Coding in Payload NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO Partial Bandwidth UL MU-MIMO DCM Max Constellation: 2 DCM Max Constellation Rx: 2 Partial Bandwidth Extended Range PPE Threshold Present TX 1024-QAM RX 1024-QAM HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x19 0x1c 0xc7 0x71 Bitrates (non-HT): * 1.0 Mbps (short preamble supported) * 2.0 Mbps (short preamble supported) * 5.5 Mbps (short preamble supported) * 11.0 Mbps (short preamble supported) * 6.0 Mbps * 9.0 Mbps * 12.0 Mbps * 18.0 Mbps * 24.0 Mbps * 36.0 Mbps * 48.0 Mbps * 54.0 Mbps Frequencies: * 2412.0 MHz [1] (20.0 dBm) * 2417.0 MHz [2] (20.0 dBm) * 2422.0 MHz [3] (20.0 dBm) * 2427.0 MHz [4] (20.0 dBm) * 2432.0 MHz [5] (20.0 dBm) * 2437.0 MHz [6] (20.0 dBm) * 2442.0 MHz [7] (20.0 dBm) * 2447.0 MHz [8] (20.0 dBm) * 2452.0 MHz [9] (20.0 dBm) * 2457.0 MHz [10] (20.0 dBm) * 2462.0 MHz [11] (20.0 dBm) * 2467.0 MHz [12] (20.0 dBm) (no IR) * 2472.0 MHz [13] (20.0 dBm) (no IR) * 2484.0 MHz [14] (20.0 dBm) (no IR) Band 2: Capabilities: 0x9ff RX LDPC HT20/HT40 SM Power Save disabled RX Greenfield RX HT20 SGI RX HT40 SGI TX STBC RX STBC 1-stream Max AMSDU length: 7935 bytes No DSSS/CCK HT40 Maximum RX AMPDU length 65535 bytes (exponent: 0x003) Minimum RX AMPDU time spacing: No restriction (0x00) HT TX/RX MCS rate indexes supported: 0-15 VHT Capabilities (0x339071b2): Max MPDU length: 11454 Supported Channel Width: neither 160 nor 80+80 RX LDPC short GI (80 MHz) TX STBC SU Beamformee MU Beamformee RX antenna pattern consistency TX antenna pattern consistency VHT RX MCS set: 1 streams: MCS 0-9 2 streams: MCS 0-9 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported VHT RX highest supported: 0 Mbps VHT TX MCS set: 1 streams: MCS 0-9 2 streams: MCS 0-9 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported VHT TX highest supported: 0 Mbps VHT extended NSS: supported HE Iftypes: managed HE MAC Capabilities (0x08011a000040): +HTC HE Supported Trigger Frame MAC Padding Duration: 2 OM Control Maximum A-MPDU Length Exponent: 3 A-MSDU in A-MPDU HE PHY Capabilities: (0x4470ce120dc0b306423f00): HE40/HE80/5GHz 242 tone RUs/5GHz Device Class: 1 LDPC Coding in Payload HE SU PPDU with 1x HE-LTF and 0.8us GI NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO Partial Bandwidth UL MU-MIMO DCM Max Constellation: 2 DCM Max Constellation Rx: 2 SU Beamformee Beamformee STS <= 80Mhz: 3 Ng = 16 SU Feedback Ng = 16 MU Feedback Codebook Size SU Feedback Codebook Size MU Feedback Triggered CQI Feedback Partial Bandwidth Extended Range PPE Threshold Present Power Boost Factor ar HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI 20MHz in 40MHz HE PPDU 2.4GHz DCM Max BW: 1 Longer Than 16HE SIG-B OFDM Symbols Non-Triggered CQI Feedback TX 1024-QAM RX 1024-QAM RX Full BW SU Using HE MU PPDU with Compression SIGB RX Full BW SU Using HE MU PPDU with Non-Compression SIGB HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x79 0x1c 0xc7 0x71 0x1c 0xc7 0x71 HE Iftypes: AP HE MAC Capabilities (0x00011a081044): +HTC HE Supported BSR OM Control Maximum A-MPDU Length Exponent: 3 BQR A-MSDU in A-MPDU OM Control UL MU Data Disable RX HE PHY Capabilities: (0x0420ce120000a000000c00): HE40/HE80/5GHz LDPC Coding in Payload NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO Partial Bandwidth UL MU-MIMO DCM Max Constellation: 2 DCM Max Constellation Rx: 2 Partial Bandwidth Extended Range PPE Threshold Present TX 1024-QAM RX 1024-QAM HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x79 0x1c 0xc7 0x71 0x1c 0xc7 0x71 Bitrates (non-HT): * 6.0 Mbps * 9.0 Mbps * 12.0 Mbps * 18.0 Mbps * 24.0 Mbps * 36.0 Mbps * 48.0 Mbps * 54.0 Mbps Frequencies: * 5180.0 MHz [36] (20.0 dBm) (no IR) * 5200.0 MHz [40] (20.0 dBm) * 5220.0 MHz [44] (20.0 dBm) (no IR) * 5240.0 MHz [48] (20.0 dBm) * 5260.0 MHz [52] (20.0 dBm) (no IR, radar detection) * 5280.0 MHz [56] (20.0 dBm) (no IR, radar detection) * 5300.0 MHz [60] (20.0 dBm) (no IR, radar detection) * 5320.0 MHz [64] (20.0 dBm) (no IR, radar detection) * 5500.0 MHz [100] (20.0 dBm) (no IR, radar detection) * 5520.0 MHz [104] (20.0 dBm) (no IR, radar detection) * 5540.0 MHz [108] (20.0 dBm) (no IR, radar detection) * 5560.0 MHz [112] (20.0 dBm) (no IR, radar detection) * 5580.0 MHz [116] (20.0 dBm) (no IR, radar detection) * 5600.0 MHz [120] (20.0 dBm) (no IR, radar detection) * 5620.0 MHz [124] (20.0 dBm) (no IR, radar detection) * 5640.0 MHz [128] (20.0 dBm) (no IR, radar detection) * 5660.0 MHz [132] (20.0 dBm) (no IR, radar detection) * 5680.0 MHz [136] (20.0 dBm) (no IR, radar detection) * 5700.0 MHz [140] (20.0 dBm) (no IR, radar detection) * 5720.0 MHz [144] (20.0 dBm) (no IR, radar detection) * 5745.0 MHz [149] (20.0 dBm) (no IR) * 5765.0 MHz [153] (20.0 dBm) * 5785.0 MHz [157] (20.0 dBm) (no IR) * 5805.0 MHz [161] (20.0 dBm) (no IR) * 5825.0 MHz [165] (20.0 dBm) (no IR) * 5845.0 MHz [169] (disabled) * 5865.0 MHz [173] (disabled) * 5885.0 MHz [177] (disabled) Band 4: HE Iftypes: managed HE MAC Capabilities (0x08011a000040): +HTC HE Supported Trigger Frame MAC Padding Duration: 2 OM Control Maximum A-MPDU Length Exponent: 3 A-MSDU in A-MPDU HE PHY Capabilities: (0x4470ce120dc0b306423f00): HE40/HE80/5GHz 242 tone RUs/5GHz Device Class: 1 LDPC Coding in Payload HE SU PPDU with 1x HE-LTF and 0.8us GI NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO Partial Bandwidth UL MU-MIMO DCM Max Constellation: 2 DCM Max Constellation Rx: 2 SU Beamformee Beamformee STS <= 80Mhz: 3 Ng = 16 SU Feedback Ng = 16 MU Feedback Codebook Size SU Feedback Codebook Size MU Feedback Triggered CQI Feedback Partial Bandwidth Extended Range PPE Threshold Present Power Boost Factor ar HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI 20MHz in 40MHz HE PPDU 2.4GHz DCM Max BW: 1 Longer Than 16HE SIG-B OFDM Symbols Non-Triggered CQI Feedback TX 1024-QAM RX 1024-QAM RX Full BW SU Using HE MU PPDU with Compression SIGB RX Full BW SU Using HE MU PPDU with Non-Compression SIGB HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x79 0x1c 0xc7 0x71 0x1c 0xc7 0x71 HE Iftypes: AP HE MAC Capabilities (0x00011a081044): +HTC HE Supported BSR OM Control Maximum A-MPDU Length Exponent: 3 BQR A-MSDU in A-MPDU OM Control UL MU Data Disable RX HE PHY Capabilities: (0x0420ce120000a000000c00): HE40/HE80/5GHz LDPC Coding in Payload NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO Partial Bandwidth UL MU-MIMO DCM Max Constellation: 2 DCM Max Constellation Rx: 2 Partial Bandwidth Extended Range PPE Threshold Present TX 1024-QAM RX 1024-QAM HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x79 0x1c 0xc7 0x71 0x1c 0xc7 0x71 Bitrates (non-HT): * 6.0 Mbps * 9.0 Mbps * 12.0 Mbps * 18.0 Mbps * 24.0 Mbps * 36.0 Mbps * 48.0 Mbps * 54.0 Mbps Frequencies: * 5955.0 MHz [1] (disabled) * 5975.0 MHz [5] (disabled) * 5995.0 MHz [9] (disabled) * 6015.0 MHz [13] (disabled) * 6035.0 MHz [17] (disabled) * 6055.0 MHz [21] (disabled) * 6075.0 MHz [25] (disabled) * 6095.0 MHz [29] (disabled) * 6115.0 MHz [33] (disabled) * 6135.0 MHz [37] (disabled) * 6155.0 MHz [41] (disabled) * 6175.0 MHz [45] (disabled) * 6195.0 MHz [49] (disabled) * 6215.0 MHz [53] (disabled) * 6235.0 MHz [57] (disabled) * 6255.0 MHz [61] (disabled) * 6275.0 MHz [65] (disabled) * 6295.0 MHz [69] (disabled) * 6315.0 MHz [73] (disabled) * 6335.0 MHz [77] (disabled) * 6355.0 MHz [81] (disabled) * 6375.0 MHz [85] (disabled) * 6395.0 MHz [89] (disabled) * 6415.0 MHz [93] (disabled) * 6435.0 MHz [97] (disabled) * 6455.0 MHz [101] (disabled) * 6475.0 MHz [105] (disabled) * 6495.0 MHz [109] (disabled) * 6515.0 MHz [113] (disabled) * 6535.0 MHz [117] (disabled) * 6555.0 MHz [121] (disabled) * 6575.0 MHz [125] (disabled) * 6595.0 MHz [129] (disabled) * 6615.0 MHz [133] (disabled) * 6635.0 MHz [137] (disabled) * 6655.0 MHz [141] (disabled) * 6675.0 MHz [145] (disabled) * 6695.0 MHz [149] (disabled) * 6715.0 MHz [153] (disabled) * 6735.0 MHz [157] (disabled) * 6755.0 MHz [161] (disabled) * 6775.0 MHz [165] (disabled) * 6795.0 MHz [169] (disabled) * 6815.0 MHz [173] (disabled) * 6835.0 MHz [177] (disabled) * 6855.0 MHz [181] (disabled) * 6875.0 MHz [185] (disabled) * 6895.0 MHz [189] (disabled) * 6915.0 MHz [193] (disabled) * 6935.0 MHz [197] (disabled) * 6955.0 MHz [201] (disabled) * 6975.0 MHz [205] (disabled) * 6995.0 MHz [209] (disabled) * 7015.0 MHz [213] (disabled) * 7035.0 MHz [217] (disabled) * 7055.0 MHz [221] (disabled) * 7075.0 MHz [225] (disabled) * 7095.0 MHz [229] (disabled) * 7115.0 MHz [233] (disabled) Supported commands: * new_interface * set_interface * new_key * start_ap * new_station * set_bss * authenticate * associate * deauthenticate * disassociate * join_ibss * remain_on_channel * set_tx_bitrate_mask * frame * frame_wait_cancel * set_wiphy_netns * set_channel * tdls_mgmt * tdls_oper * start_sched_scan * probe_client * set_noack_map * register_beacons * start_p2p_device * set_mcast_rate * connect * disconnect * channel_switch * set_qos_map * set_multicast_to_unicast * set_sar_specs * Unknown command (156) WoWLAN support: * wake up on disconnect * wake up on magic packet * wake up on pattern match, up to 1 patterns of 1-128 bytes, maximum packet offset 0 bytes * can do GTK rekeying * wake up on network detection, up to 10 match sets software interface modes (can always be added): * AP/VLAN * monitor valid interface combinations: * #{ managed, P2P-client } <= 2, #{ P2P-GO } <= 1, #{ P2P-device } <= 1, total <= 3, #channels <= 2 * #{ managed, P2P-client } <= 2, #{ AP } <= 1, #{ P2P-device } <= 1, total <= 3, #channels <= 1 HT Capability overrides: * MCS: ff ff ff ff ff ff ff ff ff ff * maximum A-MSDU length * supported channel width * short GI for 40 MHz * max A-MPDU length exponent * min MPDU start spacing Device supports TX status socket option. Device supports HT-IBSS. Device supports SAE with AUTHENTICATE command Device supports scan flush. Device supports per-vif TX power setting P2P GO supports CT window setting P2P GO supports opportunistic powersave setting Driver supports full state transitions for AP/GO clients Driver supports a userspace MPM Device supports active monitor (which will ACK incoming frames) Driver/device bandwidth changes during BSS lifetime (AP/GO mode) Device supports configuring vdev MAC-addr on create. Device supports randomizing MAC-addr in scans. Device supports randomizing MAC-addr in sched scans. max # scan plans: 1 max scan plan interval: 65535 max scan plan iterations: 0 Supported TX frame types: * IBSS: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * managed: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * AP: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * AP/VLAN: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * mesh point: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-client: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-GO: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-device: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * NAN: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 Supported RX frame types: * IBSS: 0x40 0xb0 0xc0 0xd0 * managed: 0x40 0xb0 0xd0 * AP: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * AP/VLAN: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * mesh point: 0xb0 0xc0 0xd0 * P2P-client: 0x40 0xd0 * P2P-GO: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * P2P-device: 0x40 0xb0 0xd0 * NAN: 0xb0 0xd0 Supported extended features: * [ RRM ]: RRM * [ SET_SCAN_DWELL ]: scan dwell setting * [ BEACON_RATE_LEGACY ]: legacy beacon rate setting * [ BEACON_RATE_HT ]: HT beacon rate setting * [ BEACON_RATE_VHT ]: VHT beacon rate setting * [ FILS_STA ]: STA FILS (Fast Initial Link Setup) * [ CQM_RSSI_LIST ]: multiple CQM_RSSI_THOLD records * [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211 * [ ACK_SIGNAL_SUPPORT ]: ack signal level support * [ TXQS ]: FQ-CoDel-enabled intermediate TXQs * [ CAN_REPLACE_PTK0 ]: can safely replace PTK 0 when rekeying * [ AIRTIME_FAIRNESS ]: airtime fairness scheduling * [ AQL ]: Airtime Queue Limits (AQL) * [ CONTROL_PORT_NO_PREAUTH ]: disable pre-auth over nl80211 control port support * [ SCAN_FREQ_KHZ ]: scan on kHz frequency support * [ CONTROL_PORT_OVER_NL80211_TX_STATUS ]: tx status for nl80211 control port support * [ BEACON_RATE_HE ]: HE beacon rate support (AP/mesh) * [ POWERED_ADDR_CHANGE ]: can change MAC address while up ``` ::: :::ExpandableHeading ### `iw phy phy0 info`, region configuration with 6GHz enabled ```bash root@flipperone-a9438e:/home/user# iw reg get global country HK: DFS-ETSI (2400 - 2483 @ 40), (N/A, 36), (N/A) (5150 - 5250 @ 80), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW (5250 - 5350 @ 80), (N/A, 23), (0 ms), NO-OUTDOOR, DFS, AUTO-BW (5470 - 5730 @ 160), (N/A, 27), (0 ms), DFS (5730 - 5850 @ 80), (N/A, 36), (N/A) (5925 - 6425 @ 160), (N/A, 14), (N/A) root@flipperone-a9438e:/home/user# iw phy phy0 info Wiphy phy0 wiphy index: 0 max # scan SSIDs: 4 max scan IEs length: 482 bytes max # sched scan SSIDs: 10 max # match sets: 16 Retry short limit: 7 Retry long limit: 4 Coverage class: 0 (up to 0m) Device supports AP-side u-APSD. Device supports T-DLS. Supported Ciphers: * WEP40 (00-0f-ac:1) * WEP104 (00-0f-ac:5) * TKIP (00-0f-ac:2) * CCMP-128 (00-0f-ac:4) * CCMP-256 (00-0f-ac:10) * GCMP-128 (00-0f-ac:8) * GCMP-256 (00-0f-ac:9) * CMAC (00-0f-ac:6) * CMAC-256 (00-0f-ac:13) * GMAC-128 (00-0f-ac:11) * GMAC-256 (00-0f-ac:12) Available Antennas: TX 0x3 RX 0x3 Configured Antennas: TX 0x3 RX 0x3 Supported interface modes: * managed * AP * AP/VLAN * monitor * P2P-client * P2P-GO * P2P-device Band 1: Capabilities: 0x9ff RX LDPC HT20/HT40 SM Power Save disabled RX Greenfield RX HT20 SGI RX HT40 SGI TX STBC RX STBC 1-stream Max AMSDU length: 7935 bytes No DSSS/CCK HT40 Maximum RX AMPDU length 65535 bytes (exponent: 0x003) Minimum RX AMPDU time spacing: No restriction (0x00) HT TX/RX MCS rate indexes supported: 0-15 HE Iftypes: managed HE MAC Capabilities (0x08011a000040): +HTC HE Supported Trigger Frame MAC Padding Duration: 2 OM Control Maximum A-MPDU Length Exponent: 3 A-MSDU in A-MPDU HE PHY Capabilities: (0x2270ce120dc0b306423f00): HE40/2.4GHz 242 tone RUs/2.4GHz Device Class: 1 LDPC Coding in Payload HE SU PPDU with 1x HE-LTF and 0.8us GI NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO Partial Bandwidth UL MU-MIMO DCM Max Constellation: 2 DCM Max Constellation Rx: 2 SU Beamformee Beamformee STS <= 80Mhz: 3 Ng = 16 SU Feedback Ng = 16 MU Feedback Codebook Size SU Feedback Codebook Size MU Feedback Triggered CQI Feedback Partial Bandwidth Extended Range PPE Threshold Present Power Boost Factor ar HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI 20MHz in 40MHz HE PPDU 2.4GHz DCM Max BW: 1 Longer Than 16HE SIG-B OFDM Symbols Non-Triggered CQI Feedback TX 1024-QAM RX 1024-QAM RX Full BW SU Using HE MU PPDU with Compression SIGB RX Full BW SU Using HE MU PPDU with Non-Compression SIGB HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x19 0x1c 0xc7 0x71 HE Iftypes: AP HE MAC Capabilities (0x00011a081044): +HTC HE Supported BSR OM Control Maximum A-MPDU Length Exponent: 3 BQR A-MSDU in A-MPDU OM Control UL MU Data Disable RX HE PHY Capabilities: (0x0220ce120000a000000c00): HE40/2.4GHz LDPC Coding in Payload NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO Partial Bandwidth UL MU-MIMO DCM Max Constellation: 2 DCM Max Constellation Rx: 2 Partial Bandwidth Extended Range PPE Threshold Present TX 1024-QAM RX 1024-QAM HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x19 0x1c 0xc7 0x71 Bitrates (non-HT): * 1.0 Mbps (short preamble supported) * 2.0 Mbps (short preamble supported) * 5.5 Mbps (short preamble supported) * 11.0 Mbps (short preamble supported) * 6.0 Mbps * 9.0 Mbps * 12.0 Mbps * 18.0 Mbps * 24.0 Mbps * 36.0 Mbps * 48.0 Mbps * 54.0 Mbps Frequencies: * 2412.0 MHz [1] (30.0 dBm) * 2417.0 MHz [2] (30.0 dBm) * 2422.0 MHz [3] (30.0 dBm) * 2427.0 MHz [4] (30.0 dBm) * 2432.0 MHz [5] (30.0 dBm) * 2437.0 MHz [6] (30.0 dBm) * 2442.0 MHz [7] (30.0 dBm) * 2447.0 MHz [8] (30.0 dBm) * 2452.0 MHz [9] (30.0 dBm) * 2457.0 MHz [10] (30.0 dBm) * 2462.0 MHz [11] (30.0 dBm) * 2467.0 MHz [12] (30.0 dBm) * 2472.0 MHz [13] (30.0 dBm) * 2484.0 MHz [14] (disabled) Band 2: Capabilities: 0x9ff RX LDPC HT20/HT40 SM Power Save disabled RX Greenfield RX HT20 SGI RX HT40 SGI TX STBC RX STBC 1-stream Max AMSDU length: 7935 bytes No DSSS/CCK HT40 Maximum RX AMPDU length 65535 bytes (exponent: 0x003) Minimum RX AMPDU time spacing: No restriction (0x00) HT TX/RX MCS rate indexes supported: 0-15 VHT Capabilities (0x339071b2): Max MPDU length: 11454 Supported Channel Width: neither 160 nor 80+80 RX LDPC short GI (80 MHz) TX STBC SU Beamformee MU Beamformee RX antenna pattern consistency TX antenna pattern consistency VHT RX MCS set: 1 streams: MCS 0-9 2 streams: MCS 0-9 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported VHT RX highest supported: 0 Mbps VHT TX MCS set: 1 streams: MCS 0-9 2 streams: MCS 0-9 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported VHT TX highest supported: 0 Mbps VHT extended NSS: supported HE Iftypes: managed HE MAC Capabilities (0x08011a000040): +HTC HE Supported Trigger Frame MAC Padding Duration: 2 OM Control Maximum A-MPDU Length Exponent: 3 A-MSDU in A-MPDU HE PHY Capabilities: (0x4470ce120dc0b306423f00): HE40/HE80/5GHz 242 tone RUs/5GHz Device Class: 1 LDPC Coding in Payload HE SU PPDU with 1x HE-LTF and 0.8us GI NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO Partial Bandwidth UL MU-MIMO DCM Max Constellation: 2 DCM Max Constellation Rx: 2 SU Beamformee Beamformee STS <= 80Mhz: 3 Ng = 16 SU Feedback Ng = 16 MU Feedback Codebook Size SU Feedback Codebook Size MU Feedback Triggered CQI Feedback Partial Bandwidth Extended Range PPE Threshold Present Power Boost Factor ar HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI 20MHz in 40MHz HE PPDU 2.4GHz DCM Max BW: 1 Longer Than 16HE SIG-B OFDM Symbols Non-Triggered CQI Feedback TX 1024-QAM RX 1024-QAM RX Full BW SU Using HE MU PPDU with Compression SIGB RX Full BW SU Using HE MU PPDU with Non-Compression SIGB HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x79 0x1c 0xc7 0x71 0x1c 0xc7 0x71 HE Iftypes: AP HE MAC Capabilities (0x00011a081044): +HTC HE Supported BSR OM Control Maximum A-MPDU Length Exponent: 3 BQR A-MSDU in A-MPDU OM Control UL MU Data Disable RX HE PHY Capabilities: (0x0420ce120000a000000c00): HE40/HE80/5GHz LDPC Coding in Payload NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO Partial Bandwidth UL MU-MIMO DCM Max Constellation: 2 DCM Max Constellation Rx: 2 Partial Bandwidth Extended Range PPE Threshold Present TX 1024-QAM RX 1024-QAM HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x79 0x1c 0xc7 0x71 0x1c 0xc7 0x71 Bitrates (non-HT): * 6.0 Mbps * 9.0 Mbps * 12.0 Mbps * 18.0 Mbps * 24.0 Mbps * 36.0 Mbps * 48.0 Mbps * 54.0 Mbps Frequencies: * 5180.0 MHz [36] (23.0 dBm) * 5200.0 MHz [40] (23.0 dBm) * 5220.0 MHz [44] (23.0 dBm) * 5240.0 MHz [48] (23.0 dBm) * 5260.0 MHz [52] (23.0 dBm) (radar detection) * 5280.0 MHz [56] (23.0 dBm) (radar detection) * 5300.0 MHz [60] (23.0 dBm) (radar detection) * 5320.0 MHz [64] (23.0 dBm) (radar detection) * 5500.0 MHz [100] (27.0 dBm) (radar detection) * 5520.0 MHz [104] (27.0 dBm) (radar detection) * 5540.0 MHz [108] (27.0 dBm) (radar detection) * 5560.0 MHz [112] (27.0 dBm) (radar detection) * 5580.0 MHz [116] (27.0 dBm) (radar detection) * 5600.0 MHz [120] (27.0 dBm) (radar detection) * 5620.0 MHz [124] (27.0 dBm) (radar detection) * 5640.0 MHz [128] (27.0 dBm) (radar detection) * 5660.0 MHz [132] (27.0 dBm) (radar detection) * 5680.0 MHz [136] (27.0 dBm) (radar detection) * 5700.0 MHz [140] (27.0 dBm) (radar detection) * 5720.0 MHz [144] (27.0 dBm) (radar detection) * 5745.0 MHz [149] (30.0 dBm) * 5765.0 MHz [153] (30.0 dBm) * 5785.0 MHz [157] (30.0 dBm) * 5805.0 MHz [161] (30.0 dBm) * 5825.0 MHz [165] (30.0 dBm) * 5845.0 MHz [169] (disabled) * 5865.0 MHz [173] (disabled) * 5885.0 MHz [177] (disabled) Band 4: HE Iftypes: managed HE MAC Capabilities (0x08011a000040): +HTC HE Supported Trigger Frame MAC Padding Duration: 2 OM Control Maximum A-MPDU Length Exponent: 3 A-MSDU in A-MPDU HE PHY Capabilities: (0x4470ce120dc0b306423f00): HE40/HE80/5GHz 242 tone RUs/5GHz Device Class: 1 LDPC Coding in Payload HE SU PPDU with 1x HE-LTF and 0.8us GI NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO Partial Bandwidth UL MU-MIMO DCM Max Constellation: 2 DCM Max Constellation Rx: 2 SU Beamformee Beamformee STS <= 80Mhz: 3 Ng = 16 SU Feedback Ng = 16 MU Feedback Codebook Size SU Feedback Codebook Size MU Feedback Triggered CQI Feedback Partial Bandwidth Extended Range PPE Threshold Present Power Boost Factor ar HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI 20MHz in 40MHz HE PPDU 2.4GHz DCM Max BW: 1 Longer Than 16HE SIG-B OFDM Symbols Non-Triggered CQI Feedback TX 1024-QAM RX 1024-QAM RX Full BW SU Using HE MU PPDU with Compression SIGB RX Full BW SU Using HE MU PPDU with Non-Compression SIGB HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x79 0x1c 0xc7 0x71 0x1c 0xc7 0x71 HE Iftypes: AP HE MAC Capabilities (0x00011a081044): +HTC HE Supported BSR OM Control Maximum A-MPDU Length Exponent: 3 BQR A-MSDU in A-MPDU OM Control UL MU Data Disable RX HE PHY Capabilities: (0x0420ce120000a000000c00): HE40/HE80/5GHz LDPC Coding in Payload NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO Partial Bandwidth UL MU-MIMO DCM Max Constellation: 2 DCM Max Constellation Rx: 2 Partial Bandwidth Extended Range PPE Threshold Present TX 1024-QAM RX 1024-QAM HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x79 0x1c 0xc7 0x71 0x1c 0xc7 0x71 Bitrates (non-HT): * 6.0 Mbps * 9.0 Mbps * 12.0 Mbps * 18.0 Mbps * 24.0 Mbps * 36.0 Mbps * 48.0 Mbps * 54.0 Mbps Frequencies: * 5955.0 MHz [1] (14.0 dBm) * 5975.0 MHz [5] (14.0 dBm) * 5995.0 MHz [9] (14.0 dBm) * 6015.0 MHz [13] (14.0 dBm) * 6035.0 MHz [17] (14.0 dBm) * 6055.0 MHz [21] (14.0 dBm) * 6075.0 MHz [25] (14.0 dBm) * 6095.0 MHz [29] (14.0 dBm) * 6115.0 MHz [33] (14.0 dBm) * 6135.0 MHz [37] (14.0 dBm) * 6155.0 MHz [41] (14.0 dBm) * 6175.0 MHz [45] (14.0 dBm) * 6195.0 MHz [49] (14.0 dBm) * 6215.0 MHz [53] (14.0 dBm) * 6235.0 MHz [57] (14.0 dBm) * 6255.0 MHz [61] (14.0 dBm) * 6275.0 MHz [65] (14.0 dBm) * 6295.0 MHz [69] (14.0 dBm) * 6315.0 MHz [73] (14.0 dBm) * 6335.0 MHz [77] (14.0 dBm) * 6355.0 MHz [81] (14.0 dBm) * 6375.0 MHz [85] (14.0 dBm) * 6395.0 MHz [89] (14.0 dBm) * 6415.0 MHz [93] (14.0 dBm) * 6435.0 MHz [97] (disabled) * 6455.0 MHz [101] (disabled) * 6475.0 MHz [105] (disabled) * 6495.0 MHz [109] (disabled) * 6515.0 MHz [113] (disabled) * 6535.0 MHz [117] (disabled) * 6555.0 MHz [121] (disabled) * 6575.0 MHz [125] (disabled) * 6595.0 MHz [129] (disabled) * 6615.0 MHz [133] (disabled) * 6635.0 MHz [137] (disabled) * 6655.0 MHz [141] (disabled) * 6675.0 MHz [145] (disabled) * 6695.0 MHz [149] (disabled) * 6715.0 MHz [153] (disabled) * 6735.0 MHz [157] (disabled) * 6755.0 MHz [161] (disabled) * 6775.0 MHz [165] (disabled) * 6795.0 MHz [169] (disabled) * 6815.0 MHz [173] (disabled) * 6835.0 MHz [177] (disabled) * 6855.0 MHz [181] (disabled) * 6875.0 MHz [185] (disabled) * 6895.0 MHz [189] (disabled) * 6915.0 MHz [193] (disabled) * 6935.0 MHz [197] (disabled) * 6955.0 MHz [201] (disabled) * 6975.0 MHz [205] (disabled) * 6995.0 MHz [209] (disabled) * 7015.0 MHz [213] (disabled) * 7035.0 MHz [217] (disabled) * 7055.0 MHz [221] (disabled) * 7075.0 MHz [225] (disabled) * 7095.0 MHz [229] (disabled) * 7115.0 MHz [233] (disabled) Supported commands: * new_interface * set_interface * new_key * start_ap * new_station * set_bss * authenticate * associate * deauthenticate * disassociate * join_ibss * remain_on_channel * set_tx_bitrate_mask * frame * frame_wait_cancel * set_wiphy_netns * set_channel * tdls_mgmt * tdls_oper * start_sched_scan * probe_client * set_noack_map * register_beacons * start_p2p_device * set_mcast_rate * connect * disconnect * channel_switch * set_qos_map * set_multicast_to_unicast * set_sar_specs * Unknown command (156) WoWLAN support: * wake up on disconnect * wake up on magic packet * wake up on pattern match, up to 1 patterns of 1-128 bytes, maximum packet offset 0 bytes * can do GTK rekeying * wake up on network detection, up to 10 match sets software interface modes (can always be added): * AP/VLAN * monitor valid interface combinations: * #{ managed, P2P-client } <= 2, #{ P2P-GO } <= 1, #{ P2P-device } <= 1, total <= 3, #channels <= 2 * #{ managed, P2P-client } <= 2, #{ AP } <= 1, #{ P2P-device } <= 1, total <= 3, #channels <= 1 HT Capability overrides: * MCS: ff ff ff ff ff ff ff ff ff ff * maximum A-MSDU length * supported channel width * short GI for 40 MHz * max A-MPDU length exponent * min MPDU start spacing Device supports TX status socket option. Device supports HT-IBSS. Device supports SAE with AUTHENTICATE command Device supports scan flush. Device supports per-vif TX power setting P2P GO supports CT window setting P2P GO supports opportunistic powersave setting Driver supports full state transitions for AP/GO clients Driver supports a userspace MPM Device supports active monitor (which will ACK incoming frames) Driver/device bandwidth changes during BSS lifetime (AP/GO mode) Device supports configuring vdev MAC-addr on create. Device supports randomizing MAC-addr in scans. Device supports randomizing MAC-addr in sched scans. max # scan plans: 1 max scan plan interval: 65535 max scan plan iterations: 0 Supported TX frame types: * IBSS: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * managed: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * AP: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * AP/VLAN: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * mesh point: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-client: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-GO: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-device: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * NAN: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 Supported RX frame types: * IBSS: 0x40 0xb0 0xc0 0xd0 * managed: 0x40 0xb0 0xd0 * AP: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * AP/VLAN: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * mesh point: 0xb0 0xc0 0xd0 * P2P-client: 0x40 0xd0 * P2P-GO: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * P2P-device: 0x40 0xb0 0xd0 * NAN: 0xb0 0xd0 Supported extended features: * [ RRM ]: RRM * [ SET_SCAN_DWELL ]: scan dwell setting * [ BEACON_RATE_LEGACY ]: legacy beacon rate setting * [ BEACON_RATE_HT ]: HT beacon rate setting * [ BEACON_RATE_VHT ]: VHT beacon rate setting * [ FILS_STA ]: STA FILS (Fast Initial Link Setup) * [ CQM_RSSI_LIST ]: multiple CQM_RSSI_THOLD records * [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211 * [ ACK_SIGNAL_SUPPORT ]: ack signal level support * [ TXQS ]: FQ-CoDel-enabled intermediate TXQs * [ CAN_REPLACE_PTK0 ]: can safely replace PTK 0 when rekeying * [ AIRTIME_FAIRNESS ]: airtime fairness scheduling * [ AQL ]: Airtime Queue Limits (AQL) * [ CONTROL_PORT_NO_PREAUTH ]: disable pre-auth over nl80211 control port support * [ SCAN_FREQ_KHZ ]: scan on kHz frequency support * [ CONTROL_PORT_OVER_NL80211_TX_STATUS ]: tx status for nl80211 control port support * [ BEACON_RATE_HE ]: HE beacon rate support (AP/mesh) * [ POWERED_ADDR_CHANGE ]: can change MAC address while up ``` ::: :::ExpandableHeading ### `lsusb -v -d 0e8d:7961` ```bash $ sudo lsusb -v -d 0e8d:7961 Bus 002 Device 003: ID 0e8d:7961 MediaTek Inc. Wireless_Device Negotiated speed: SuperSpeed (5Gbps) Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 3.20 bDeviceClass 239 Miscellaneous Device bDeviceSubClass 2 [unknown] bDeviceProtocol 1 Interface Association bMaxPacketSize0 9 idVendor 0x0e8d MediaTek Inc. idProduct 0x7961 Wireless_Device bcdDevice 1.00 iManufacturer 6 MediaTek Inc. iProduct 7 Wireless_Device iSerial 8 000000000 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x0214 bNumInterfaces 4 bConfigurationValue 1 iConfiguration 9 Config_01 bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 160mA Interface Association: bLength 8 bDescriptorType 11 bFirstInterface 0 bInterfaceCount 3 bFunctionClass 224 Wireless bFunctionSubClass 1 Radio Frequency bFunctionProtocol 1 Bluetooth iFunction 5 BT_FUNCTION Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 5 bInterfaceClass 224 Wireless bInterfaceSubClass 1 Radio Frequency bInterfaceProtocol 1 Bluetooth iInterface 1 BT_ACL_If Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x8f EP 15 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0002 1x 2 bytes bInterval 1 bMaxBurst 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 224 Wireless bInterfaceSubClass 1 Radio Frequency bInterfaceProtocol 1 Bluetooth iInterface 2 BT_SCO_If Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0000 1x 0 bytes bInterval 4 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x03 EP 3 OUT bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0000 1x 0 bytes bInterval 4 bMaxBurst 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 1 bNumEndpoints 2 bInterfaceClass 224 Wireless bInterfaceSubClass 1 Radio Frequency bInterfaceProtocol 1 Bluetooth iInterface 2 BT_SCO_If Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0009 1x 9 bytes bInterval 4 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x03 EP 3 OUT bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0009 1x 9 bytes bInterval 4 bMaxBurst 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 2 bNumEndpoints 2 bInterfaceClass 224 Wireless bInterfaceSubClass 1 Radio Frequency bInterfaceProtocol 1 Bluetooth iInterface 2 BT_SCO_If Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0011 1x 17 bytes bInterval 4 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x03 EP 3 OUT bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0011 1x 17 bytes bInterval 4 bMaxBurst 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 3 bNumEndpoints 2 bInterfaceClass 224 Wireless bInterfaceSubClass 1 Radio Frequency bInterfaceProtocol 1 Bluetooth iInterface 2 BT_SCO_If Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0019 1x 25 bytes bInterval 4 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x03 EP 3 OUT bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0019 1x 25 bytes bInterval 4 bMaxBurst 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 4 bNumEndpoints 2 bInterfaceClass 224 Wireless bInterfaceSubClass 1 Radio Frequency bInterfaceProtocol 1 Bluetooth iInterface 2 BT_SCO_If Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0021 1x 33 bytes bInterval 4 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x03 EP 3 OUT bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0021 1x 33 bytes bInterval 4 bMaxBurst 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 5 bNumEndpoints 2 bInterfaceClass 224 Wireless bInterfaceSubClass 1 Radio Frequency bInterfaceProtocol 1 Bluetooth iInterface 2 BT_SCO_If Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0031 1x 49 bytes bInterval 4 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x03 EP 3 OUT bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0031 1x 49 bytes bInterval 4 bMaxBurst 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 6 bNumEndpoints 2 bInterfaceClass 224 Wireless bInterfaceSubClass 1 Radio Frequency bInterfaceProtocol 1 Bluetooth iInterface 2 BT_SCO_If Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x003f 1x 63 bytes bInterval 4 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x03 EP 3 OUT bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x003f 1x 63 bytes bInterval 4 bMaxBurst 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 224 Wireless bInterfaceSubClass 1 Radio Frequency bInterfaceProtocol 1 Bluetooth iInterface 3 BT_ISO_If Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x8a EP 10 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x0a EP 10 OUT bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 bMaxBurst 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 1 bNumEndpoints 2 bInterfaceClass 224 Wireless bInterfaceSubClass 1 Radio Frequency bInterfaceProtocol 1 Bluetooth iInterface 3 BT_ISO_If Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x8a EP 10 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 1 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x0a EP 10 OUT bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 1 bMaxBurst 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 3 bAlternateSetting 0 bNumEndpoints 9 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 255 Vendor Specific Subclass bInterfaceProtocol 255 Vendor Specific Protocol iInterface 4 WiFi_If Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x84 EP 4 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x85 EP 5 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x08 EP 8 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x04 EP 4 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x05 EP 5 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x06 EP 6 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x07 EP 7 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x09 EP 9 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x86 EP 6 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0002 1x 2 bytes bInterval 1 bMaxBurst 0 Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 0x0016 bNumDeviceCaps 2 USB 2.0 Extension Device Capability: bLength 7 bDescriptorType 16 bDevCapabilityType 2 bmAttributes 0x0000f11e BESL Link Power Management (LPM) Supported BESL value 256 us Deep BESL value 61440 us SuperSpeed USB Device Capability: bLength 10 bDescriptorType 16 bDevCapabilityType 3 bmAttributes 0x00 wSpeedsSupported 0x000e Device can operate at Full Speed (12Mbps) Device can operate at High Speed (480Mbps) Device can operate at SuperSpeed (5Gbps) bFunctionalitySupport 1 Lowest fully-functional device speed is Full Speed (12Mbps) bU1DevExitLat 10 micro seconds bU2DevExitLat 180 micro seconds Device Status: 0x0000 (Bus Powered) ``` ::: :::ExpandableHeading ### `dmesg` ```bash $ dmesg | grep mt7 [ 12.972161] usbcore: registered new interface driver mt7921u [ 12.975915] mt7921u 2-1.1:1.3: HW/SW Version: 0x8a108a10, Build Time: 20260224110909a [ 13.233001] mt7921u 2-1.1:1.3: WM Firmware Version: ____010000, Build Time: 20260224110949 [ 14.869033] mt7921u 2-1.1:1.3 wlxb06b11673ade: renamed from wlan0 [ 43.432790] mt7921u 2-1.1:1.3 wlxb06b11673ade: entered allmulticast mode [ 43.433616] mt7921u 2-1.1:1.3 wlxb06b11673ade: entered promiscuous mode ``` :::