1069f1a80SAndrew Thompson.\" $OpenBSD: run.4,v 1.22 2009/11/23 06:16:32 jmc Exp $ 2069f1a80SAndrew Thompson.\" 3069f1a80SAndrew Thompson.\" Copyright (c) 2008 Damien Bergamini <damien.bergamini@free.fr> 4069f1a80SAndrew Thompson.\" 5069f1a80SAndrew Thompson.\" Permission to use, copy, modify, and distribute this software for any 6069f1a80SAndrew Thompson.\" purpose with or without fee is hereby granted, provided that the above 7069f1a80SAndrew Thompson.\" copyright notice and this permission notice appear in all copies. 8069f1a80SAndrew Thompson.\" 9069f1a80SAndrew Thompson.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10069f1a80SAndrew Thompson.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11069f1a80SAndrew Thompson.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12069f1a80SAndrew Thompson.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13069f1a80SAndrew Thompson.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14069f1a80SAndrew Thompson.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15069f1a80SAndrew Thompson.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16069f1a80SAndrew Thompson.\" 17069f1a80SAndrew Thompson.\" $FreeBSD$ 18069f1a80SAndrew Thompson.\" 19*dd1d42a9SAdrian Chadd.Dd June 16, 2020 20069f1a80SAndrew Thompson.Dt RUN 4 21aa12cea2SUlrich Spörlein.Os 22069f1a80SAndrew Thompson.Sh NAME 23069f1a80SAndrew Thompson.Nm run 24069f1a80SAndrew Thompson.Nd Ralink Technology USB IEEE 802.11a/g/n wireless network device 25069f1a80SAndrew Thompson.Sh SYNOPSIS 26069f1a80SAndrew ThompsonTo compile this driver into the kernel, 27069f1a80SAndrew Thompsonplace the following lines in your 28069f1a80SAndrew Thompsonkernel configuration file: 29069f1a80SAndrew Thompson.Bd -ragged -offset indent 30069f1a80SAndrew Thompson.Cd "device ehci" 31069f1a80SAndrew Thompson.Cd "device uhci" 32069f1a80SAndrew Thompson.Cd "device ohci" 33069f1a80SAndrew Thompson.Cd "device usb" 34069f1a80SAndrew Thompson.Cd "device run" 35069f1a80SAndrew Thompson.Cd "device wlan" 36069f1a80SAndrew Thompson.Cd "device wlan_amrr" 37069f1a80SAndrew Thompson.Ed 38069f1a80SAndrew Thompson.Pp 3902d09fbbSAndrew ThompsonFirmware is also needed, and provided by: 4002d09fbbSAndrew Thompson.Bd -ragged -offset indent 4102d09fbbSAndrew Thompson.Cd "device runfw" 4202d09fbbSAndrew Thompson.Ed 4302d09fbbSAndrew Thompson.Pp 44069f1a80SAndrew ThompsonAlternatively, to load the driver as a 4502d09fbbSAndrew Thompsonmodule at boot time, place the following lines in 46069f1a80SAndrew Thompson.Xr loader.conf 5 : 47069f1a80SAndrew Thompson.Bd -literal -offset indent 48069f1a80SAndrew Thompsonif_run_load="YES" 4902d09fbbSAndrew Thompsonrunfw_load="YES" 50069f1a80SAndrew Thompson.Ed 51069f1a80SAndrew Thompson.Sh DESCRIPTION 52069f1a80SAndrew ThompsonThe 53069f1a80SAndrew Thompson.Nm 54069f1a80SAndrew Thompsondriver supports USB 2.0 wireless adapters based on the Ralink RT2700U, 55bd4c283dSKevin LoRT2800U, RT3000U and RT3900E chipsets. 56069f1a80SAndrew Thompson.Pp 57069f1a80SAndrew ThompsonThe RT2700U chipset consists of two integrated chips, an RT2770 MAC/BBP and 58069f1a80SAndrew Thompsonan RT2720 (1T2R) or RT2750 (dual-band 1T2R) radio transceiver. 59069f1a80SAndrew Thompson.Pp 60069f1a80SAndrew ThompsonThe RT2800U chipset consists of two integrated chips, an RT2870 MAC/BBP and 61069f1a80SAndrew Thompsonan RT2820 (2T3R) or RT2850 (dual-band 2T3R) radio transceiver. 62069f1a80SAndrew Thompson.Pp 63069f1a80SAndrew ThompsonThe RT3000U is a single-chip solution based on an RT3070 MAC/BBP and 64069f1a80SAndrew Thompsonan RT3020 (1T1R), RT3021 (1T2R) or RT3022 (2T2R) single-band radio 65069f1a80SAndrew Thompsontransceiver. 66069f1a80SAndrew Thompson.Pp 677a7e01caSKevin LoThe RT3900E is a single-chip USB 2.0 802.11n solution. 687a7e01caSKevin LoThe MAC/Baseband Processor can be an RT3593, RT5390, RT5392 or an RT5592. 697a7e01caSKevin LoThe radio can be an RT3053, RT5370, RT5372 or an RT5572. 707a7e01caSKevin LoThe RT3053 chip operates in the 2GHz and 5GHz spectra and supports up to 717a7e01caSKevin Lo3 transmit paths and 3 receiver paths (3T3R). 727a7e01caSKevin LoThe RT5370 chip operates in the 2GHz spectrum and supports 1 transmit path 737a7e01caSKevin Loand 1 receiver path (1T1R). 747a7e01caSKevin LoThe RT5372 chip operates in the 2GHz spectrum and supports up to 2 transmit 757a7e01caSKevin Lopaths and 2 receiver paths (2T2R). 767a7e01caSKevin LoThe RT5572 chip operates in the 2GHz and 5GHz spectra and supports up to 777a7e01caSKevin Lo2 transmit paths and 2 receiver paths (2T2R). 78bd4c283dSKevin Lo.Pp 79069f1a80SAndrew ThompsonThese are the modes the 80069f1a80SAndrew Thompson.Nm 81069f1a80SAndrew Thompsondriver can operate in: 82069f1a80SAndrew Thompson.Bl -tag -width "IBSS-masterXX" 83069f1a80SAndrew Thompson.It BSS mode 84069f1a80SAndrew ThompsonAlso known as 85069f1a80SAndrew Thompson.Em infrastructure 86069f1a80SAndrew Thompsonmode, this is used when associating with an access point, through 87069f1a80SAndrew Thompsonwhich all traffic passes. 88069f1a80SAndrew ThompsonThis mode is the default. 8902d09fbbSAndrew Thompson.It Host AP mode 9002d09fbbSAndrew ThompsonIn this mode the driver acts as an access point (base station) 9102d09fbbSAndrew Thompsonfor other cards. 92069f1a80SAndrew Thompson.It monitor mode 93069f1a80SAndrew ThompsonIn this mode the driver is able to receive packets without 94069f1a80SAndrew Thompsonassociating with an access point. 95069f1a80SAndrew ThompsonThis disables the internal receive filter and enables the card to 96069f1a80SAndrew Thompsoncapture packets from networks which it wouldn't normally have access to, 97069f1a80SAndrew Thompsonor to scan for access points. 98069f1a80SAndrew Thompson.El 99069f1a80SAndrew Thompson.Pp 100069f1a80SAndrew ThompsonThe 101069f1a80SAndrew Thompson.Nm 102069f1a80SAndrew Thompsondriver can be configured to use 103069f1a80SAndrew ThompsonWired Equivalent Privacy (WEP) or 104069f1a80SAndrew ThompsonWi-Fi Protected Access (WPA-PSK and WPA2-PSK). 105069f1a80SAndrew ThompsonWPA is the de facto encryption standard for wireless networks. 106069f1a80SAndrew ThompsonIt is strongly recommended that WEP 107069f1a80SAndrew Thompsonnot be used as the sole mechanism 108069f1a80SAndrew Thompsonto secure wireless communication, 109069f1a80SAndrew Thompsondue to serious weaknesses in it. 110069f1a80SAndrew ThompsonThe 111069f1a80SAndrew Thompson.Nm 112069f1a80SAndrew Thompsondriver offloads both encryption and decryption of data frames to the 113069f1a80SAndrew Thompsonhardware for the WEP40, WEP104, TKIP(+MIC) and CCMP ciphers. 114069f1a80SAndrew Thompson.Pp 115069f1a80SAndrew ThompsonThe 116069f1a80SAndrew Thompson.Nm 117069f1a80SAndrew Thompsondriver can be configured at runtime with 11802d09fbbSAndrew Thompson.Xr ifconfig 8 . 119069f1a80SAndrew Thompson.Sh HARDWARE 1208680e929SChristian BruefferThe 1218680e929SChristian Brueffer.Nm 1228680e929SChristian Bruefferdriver supports the following wireless adapters: 123069f1a80SAndrew Thompson.Pp 124069f1a80SAndrew Thompson.Bl -tag -width Ds -offset indent -compact 125069f1a80SAndrew Thompson.It Airlink101 AWLL6090 126069f1a80SAndrew Thompson.It ASUS USB-N11 127de27bf32SWarren Block.It ASUS USB-N13 ver. A1 1287a7e01caSKevin Lo.It ASUS USB-N66 129069f1a80SAndrew Thompson.It ASUS WL-160N 130069f1a80SAndrew Thompson.It Belkin F5D8051 ver 3000 131069f1a80SAndrew Thompson.It Belkin F5D8053 132069f1a80SAndrew Thompson.It Belkin F5D8055 133069f1a80SAndrew Thompson.It Belkin F6D4050 ver 1 1347a7e01caSKevin Lo.It Belkin F9L1103 135069f1a80SAndrew Thompson.It Buffalo WLI-UC-AG300N 1368aa853d5SKevin Lo.It Buffalo WLI-UC-G300HP 137069f1a80SAndrew Thompson.It Buffalo WLI-UC-G300N 138f1168f99SDaichi GOTO.It Buffalo WLI-UC-G301N 139069f1a80SAndrew Thompson.It Buffalo WLI-UC-GN 140be503393SHiroki Sato.It Buffalo WLI-UC-GNM 141be503393SHiroki Sato.It Buffalo WLI-UC-GNM2 142069f1a80SAndrew Thompson.It Corega CG-WLUSB2GNL 143069f1a80SAndrew Thompson.It Corega CG-WLUSB2GNR 144069f1a80SAndrew Thompson.It Corega CG-WLUSB300AGN 145069f1a80SAndrew Thompson.It Corega CG-WLUSB300GNM 146069f1a80SAndrew Thompson.It D-Link DWA-130 rev B1 14772e73a25SEitan Adler.It D-Link DWA-140 rev B1, B2, B3, \&D1 148242dbae3SKevin Lo.It D-Link DWA-160 rev B2 1497a7e01caSKevin Lo.It D-Link DWA-162 150069f1a80SAndrew Thompson.It DrayTek Vigor N61 151069f1a80SAndrew Thompson.It Edimax EW-7711UAn 152069f1a80SAndrew Thompson.It Edimax EW-7711UTn 153069f1a80SAndrew Thompson.It Edimax EW-7717Un 154069f1a80SAndrew Thompson.It Edimax EW-7718Un 1557a7e01caSKevin Lo.It Edimax EW-7733UnD 156069f1a80SAndrew Thompson.It Gigabyte GN-WB30N 157069f1a80SAndrew Thompson.It Gigabyte GN-WB31N 158069f1a80SAndrew Thompson.It Gigabyte GN-WB32L 159069f1a80SAndrew Thompson.It Hawking HWDN1 160069f1a80SAndrew Thompson.It Hawking HWUN1 161069f1a80SAndrew Thompson.It Hawking HWUN2 162069f1a80SAndrew Thompson.It Hercules HWNU-300 163069f1a80SAndrew Thompson.It Linksys WUSB54GC v3 164069f1a80SAndrew Thompson.It Linksys WUSB600N 165be503393SHiroki Sato.It Logitec LAN-W150N/U2 166069f1a80SAndrew Thompson.It Mvix Nubbin MS-811N 1672c6d9edbSBen Widawsky.It Panda Wireless PAU06 168069f1a80SAndrew Thompson.It Planex GW-USMicroN 169069f1a80SAndrew Thompson.It Planex GW-US300MiniS 170069f1a80SAndrew Thompson.It Sitecom WL-182 171069f1a80SAndrew Thompson.It Sitecom WL-188 172069f1a80SAndrew Thompson.It Sitecom WL-301 173069f1a80SAndrew Thompson.It Sitecom WL-302 174069f1a80SAndrew Thompson.It Sitecom WL-315 175069f1a80SAndrew Thompson.It SMC SMCWUSBS-N2 176069f1a80SAndrew Thompson.It Sweex LW303 177069f1a80SAndrew Thompson.It Sweex LW313 178242dbae3SKevin Lo.It TP-LINK TL-WDN3200 17935359193SBjoern A. Zeeb.It TP-LINK TL-WN321G v4 180bd4c283dSKevin Lo.It TP-LINK TL-WN727N v3 181069f1a80SAndrew Thompson.It Unex DNUR-81 182069f1a80SAndrew Thompson.It Unex DNUR-82 1837a7e01caSKevin Lo.It ZyXEL NWD2705 184069f1a80SAndrew Thompson.It ZyXEL NWD210N 185069f1a80SAndrew Thompson.It ZyXEL NWD270N 186069f1a80SAndrew Thompson.El 187069f1a80SAndrew Thompson.Sh EXAMPLES 188069f1a80SAndrew ThompsonJoin an existing BSS network (i.e., connect to an access point): 189069f1a80SAndrew Thompson.Bd -literal -offset indent 190069f1a80SAndrew Thompsonifconfig wlan create wlandev run0 inet 192.168.0.20 \e 191069f1a80SAndrew Thompson netmask 0xffffff00 192069f1a80SAndrew Thompson.Ed 193069f1a80SAndrew Thompson.Pp 194069f1a80SAndrew ThompsonJoin a specific BSS network with network name 195069f1a80SAndrew Thompson.Dq Li my_net : 196069f1a80SAndrew Thompson.Pp 197069f1a80SAndrew Thompson.Dl "ifconfig wlan create wlandev run0 ssid my_net up" 198069f1a80SAndrew Thompson.Pp 199069f1a80SAndrew ThompsonJoin a specific BSS network with 64-bit WEP encryption: 200069f1a80SAndrew Thompson.Bd -literal -offset indent 201069f1a80SAndrew Thompsonifconfig wlan create wlandev run0 ssid my_net \e 202069f1a80SAndrew Thompson wepmode on wepkey 0x1234567890 weptxkey 1 up 203069f1a80SAndrew Thompson.Ed 204069f1a80SAndrew Thompson.Pp 205069f1a80SAndrew ThompsonJoin a specific BSS network with 128-bit WEP encryption: 206069f1a80SAndrew Thompson.Bd -literal -offset indent 207069f1a80SAndrew Thompsonifconfig wlan create wlandev run0 wlanmode adhoc ssid my_net \e 208069f1a80SAndrew Thompson wepmode on wepkey 0x01020304050607080910111213 weptxkey 1 209069f1a80SAndrew Thompson.Ed 210069f1a80SAndrew Thompson.Sh DIAGNOSTICS 211069f1a80SAndrew Thompson.Bl -diag 21202d09fbbSAndrew Thompson.It "run%d: faild load firmware of file runfw" 213069f1a80SAndrew ThompsonFor some reason, the driver was unable to read the microcode file from the 214069f1a80SAndrew Thompsonfilesystem. 215069f1a80SAndrew ThompsonThe file might be missing or corrupted. 216069f1a80SAndrew Thompson.It "run%d: could not load 8051 microcode" 217069f1a80SAndrew ThompsonAn error occurred while attempting to upload the microcode to the onboard 8051 218069f1a80SAndrew Thompsonmicrocontroller unit. 219069f1a80SAndrew Thompson.It "run%d: device timeout" 220069f1a80SAndrew ThompsonA frame dispatched to the hardware for transmission did not complete in time. 221069f1a80SAndrew ThompsonThe driver will reset the hardware. 222069f1a80SAndrew ThompsonThis should not happen. 223069f1a80SAndrew Thompson.El 224069f1a80SAndrew Thompson.Sh SEE ALSO 225069f1a80SAndrew Thompson.Xr intro 4 , 226069f1a80SAndrew Thompson.Xr netintro 4 , 227923544aaSBaptiste Daroussin.Xr runfw 4 , 228069f1a80SAndrew Thompson.Xr usb 4 , 229069f1a80SAndrew Thompson.Xr wlan 4 , 230069f1a80SAndrew Thompson.Xr wlan_amrr 4 , 231069f1a80SAndrew Thompson.Xr wlan_ccmp 4 , 232069f1a80SAndrew Thompson.Xr wlan_tkip 4 , 233069f1a80SAndrew Thompson.Xr wlan_wep 4 , 234069f1a80SAndrew Thompson.Xr wlan_xauth 4 , 235069f1a80SAndrew Thompson.Xr hostapd 8 , 236923544aaSBaptiste Daroussin.Xr ifconfig 8 , 23750d922a0SGlen Barber.Xr wpa_supplicant 8 238069f1a80SAndrew Thompson.Pp 239069f1a80SAndrew ThompsonRalink Technology: 240069f1a80SAndrew Thompson.Pa http://www.ralinktech.com/ 241069f1a80SAndrew Thompson.Sh HISTORY 242069f1a80SAndrew ThompsonThe 243069f1a80SAndrew Thompson.Nm 244069f1a80SAndrew Thompsondriver first appeared in 245069f1a80SAndrew Thompson.Ox 4.5 . 246069f1a80SAndrew Thompson.Sh AUTHORS 247069f1a80SAndrew ThompsonThe 248069f1a80SAndrew Thompson.Nm 249069f1a80SAndrew Thompsondriver was written by 2506c899950SBaptiste Daroussin.An Damien Bergamini Aq Mt damien@openbsd.org . 251069f1a80SAndrew Thompson.Sh CAVEATS 252069f1a80SAndrew ThompsonThe 253069f1a80SAndrew Thompson.Nm 254*dd1d42a9SAdrian Chadddriver supports some of the 11n capabilities found in the 2557a7e01caSKevin LoRT2800, RT3000 and RT3900 chipsets. 256