Re: ath(4) panic + stuck beacon issue

2011-03-04 Thread Craig Whipp
On Sun, 27 Feb 2011 08:01:46 -0800 Jeremy Chadwick 
wrote


> 
> If a workaround or solution isn't plausible, what cards do people
> actually recommend that work reliably / have reliable drivers?  I was
> under the impression Atheros cards were reliable/decent compared to,
> say, Broadcom.  Is iwn(4) reliable?
> 
> --
> | Jeremy Chadwick   j...@parodius.com |
> | Parodius Networking   http://www.parodius.com/ |
> | UNIX Systems Administrator  Mountain View, CA, USA |
> | Making life hard for others since 1977.   PGP 4BD6C0CB |
> 


I've had nothing but success with iwn(4) and an Intel 5100 based card.

-Craig


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Atheros AR9280 on 8.1-RC2 - unusable

2010-07-03 Thread Craig Whipp
I recently upgraded a system of mine with an Atheros AR9280 to FreeBSD 
8.1-RC2.  Upon booting, the system log keeps getting appended with 
entries that state:


ath0:  bb hang detected (0x80)
and
ath0: ath_chan_set: unable to reset channel X (, flags 0x480), hal 
status 3

where X and  cycle through the various channels and frequencies.

The associated wlan device is unable to associate with the wireless 
access point.


Let me know if there's any other information I can provide.  This card 
was experienced occaisional lockups in 8.0-RELEASE, and will only 
associate with the ath driver if the driver is compiled into the kernel 
- loading via a module would not work.


I'm posting this here because I saw Ken Smith's comment about recent 
AR9280 regression and fixes on this branch.


Thanks,

- Craig
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