Date: Wed, 9 Jul 2014 15:42:23 +0200 From: Carlos Jacobo Puga Medina <cpm@fbsd.es> To: Kevin Lo <kevlo@FreeBSD.org> Cc: "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org> Subject: Re: TP-LINK TL-WN821N Message-ID: <20140709154223.9623a93c2d458dc32339b554@fbsd.es> In-Reply-To: <20140709100229.GA6733@ns.kevlo.org> References: <20140707144056.351e26df0d1512c6fc48a954@fbsd.es> <CAJ-VmonsACKLQ4LpkwJAzOeNyhNFCRq2Gw%2ByjTHd9fyDQ2OOXw@mail.gmail.com> <20140707204636.50ae92cf9022cd13263932d3@fbsd.es> <CAJ-VmonuLAk4JS1yR7W%2BZB-zU=JXbhhzCBtowG6C%2BvNLZthGKQ@mail.gmail.com> <20140707211035.5ce0a482fe062bc1ea64ace7@fbsd.es> <CAJ-VmokHTSGU6a7JBAx2=m6zU%2BEmE3eyn0YQJfjkja4uHHurpw@mail.gmail.com> <20140708022220.GA87876@ns.kevlo.org> <20140708124550.c60683f2c01f3f9aa6a4ff70@fbsd.es> <20140709100229.GA6733@ns.kevlo.org>
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On Wed, 9 Jul 2014 18:02:29 +0800 Kevin Lo <kevlo@FreeBSD.org> wrote: > On Tue, Jul 08, 2014 at 12:45:50PM +0200, Carlos Jacobo Puga Medina wrote: > > > > On Tue, 8 Jul 2014 10:22:20 +0800 > > Kevin Lo <kevlo@FreeBSD.org> wrote: > > > > > On Mon, Jul 07, 2014 at 12:16:12PM -0700, Adrian Chadd wrote: > > > > > > > > On 7 July 2014 12:10, Carlos Jacobo Puga Medina <cpm@fbsd.es> wrote: > > > > > On Mon, 7 Jul 2014 11:48:36 -0700 > > > > > Adrian Chadd <adrian@freebsd.org> wrote: > > > > > > > > > >> I'd just look at porting over the openbsd driver. There's no 11n > > > > >> support in the openbsd code though! > > > > > > > > > > That's bad, I hope that the 802.11n protocol will be implemented since it was released in 2009. > > > > > > > > > > What do you recommend to do? > > > > > > > > I'd be happy if the driver showed up from OpenBSD. We can always try > > > > to add 11n support. > > > > > > > > I'm sorry, I don't have much else to say at the moment and as my day > > > > job is decidedly not wireless, I can't be much help. :( > > > > > > I'm trying to get D-Link DWA-160 rev. A1 usb wifi adapter working with > > > latest OpenBSD snapshot (2014/07/06). It seems to me that there's a > > > problem with otus(4). > > > > > > dmesg: > > > otus0 at uhub1 port 7 "ATHER USB2.0 WLAN" rev 2.00/1.07 addr 2 > > > otus0: MAC/BBP AR9170, RF AR9104, MIMO 2T2R, address 00:22:b0:57:fc:dc > > > > > > ifconfig otus0 scan doesn't yield any result. > > > > > > # ifconfig otus0 scan > > > otus0: flags=28802<BROADCAST,SIMPLEX,MULTICAST,NOINET6> mtu 1500 > > > lladdr 00:22:b0:57:fc:dc > > > priority: 4 > > > groups: wlan > > > media: IEEE802.11 autoselect > > > status: no network > > > ieee80211: nwid "" > > > none > > > # > > > > > > > -a > > > > > > Kevin > > > > Hi, > > > > OpenBSD doesn't support 802.11n yet, but some of this cards run in 11g mode for now. So this could be chew better if we work together with them. > > All OpenBSD wireless drivers don't support .11n yet. > What I mean is that driver is not stable. At least for D-Link DWA-160 rev. A1. > > > Anyway if you don't mind I'll send you some outputs from TL-WN821N. > > No, I don't mind. :-) Thanks. > > > Regards, > > -- > > Carlos Jacobo Puga Medina <cpm@fbsd.es> > > Kevin I'm testing a TL-WN821N v4 device. # uname -a FreeBSD box.underbuild.com 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r268070: Tue Jul 1 14:05:40 CEST 2014 root@box.underbuild.com:/usr/obj/usr/src/sys/PROD i386 # dmesg | grep urtwn0 urtwn0: <vendor 0x0bda product 0x8178, class 0/0, rev 2.00/2.00, addr 3> on usbus2 urtwn0: MAC/BB RTL8192CU, RF 6052 2T2R urtwn0: timeout waiting for firmware readiness # usbconfig -u 2 -a 3 dump_device_desc ugen2.3: <product 0x8178 vendor 0x0bda> at usbus2, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON (500mA) bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0200 bDeviceClass = 0x0000 bDeviceSubClass = 0x0000 bDeviceProtocol = 0x0000 bMaxPacketSize0 = 0x0040 idVendor = 0x0bda idProduct = 0x8178 bcdDevice = 0x0200 iManufacturer = 0x0001 <retrieving string failed> iProduct = 0x0002 <retrieving string failed> iSerialNumber = 0x0003 <retrieving string failed> bNumConfigurations = 0x0001 # ifconfig urtwn0 urtwn0: flags=8803<UP,BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 2290 ether 10:fe:ed:27:f6:5d nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> media: IEEE 802.11 Wireless Ethernet autoselect mode 11g status: associated I noticed that wireless never goes up. Not much luck here, I get the error: urtwn0: timeout waiting for firmware readiness -- Carlos Jacobo Puga Medina <cpm@fbsd.es>
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