Saturday, May 28, 2011

AR9287 update

I finally gave in and whacked a FreeBSD-HEAD snapshot on my EEEPC so I can test the ath 802.11n code out with the various mini-PCIe NICs I have.

ath0: mem 0xfbef0000-0xfbefffff irq 18 at device 0.0 on pci1
ath0: [HT] enabling HT modes
ath0: [HT] 2 RX streams; 2 TX streams
ath0: AR9287 mac 384.2 RF5133 phy 15.15

.. and

wlan0: flags=8843 metric 0 mtu 1500
ether b4:82:fe:33:95:53
inet 10.61.8.27 netmask 0xffffff00 broadcast 10.61.8.255
media: IEEE 802.11 Wireless Ethernet MCS mode 11ng
status: associated
ssid CACHEBOY_RS channel 1 (2412 MHz 11g ht/40+) bssid 00:1b:b1:58:f6:f0
regdomain ROW country AU indoor ecm authmode WPA2/802.11i privacy ON
deftxkey UNDEF AES-CCM 2:128-bit AES-CCM 3:128-bit txpower 30 bmiss 7
scanvalid 450 bgscan bgscanintvl 300 bgscanidle 250 roam:rssi 7
roam:rate 64 protmode CTS -ampdu ampdulimit 32k ampdudensity 8 -amsdu
shortgi wme burst roaming MANUAL

(Yes, there's no TX aggregation support for now so I've disabled ampdu.)

And:

ADDR AID CHAN RATE RSSI IDLE TXSEQ RXSEQ CAPS FLAG
00:1b:b1:58:f6:f0 1 1 216M 24.5 0 30271 30064 EPS AQEHTRS RSN HTCAP WPA WME

It's happily sitting at MCS12 from my bedroom (which is what I expect given the noise on the 2.4ghz band where I live.)

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