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Date:      Sun, 27 Jan 2013 09:17:48 -0800
From:      Adrian Chadd <adrian@freebsd.org>
To:        Lev Serebryakov <lev@freebsd.org>
Cc:        paranormal <paranormal@isgroup.com.ua>, freebsd-wireless@freebsd.org
Subject:   Re: stuck beacon hung wifi adapter AR5008
Message-ID:  <CAJ-Vmok61mpFGeSCOkj_Xj=5d17KDocw61zGv-4EnwW36=q4vg@mail.gmail.com>
In-Reply-To: <1102411019.20130127140605@serebryakov.spb.ru>
References:  <1359223263.8698.17.camel@eva02> <1102411019.20130127140605@serebryakov.spb.ru>

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Are you using it in HT40 or HT20 mode?

For 2GHz in noisy environments, use it in HT20 mode.


adrian

On 27 January 2013 02:06, Lev Serebryakov <lev@freebsd.org> wrote:
> Hello, paranormal.
> You wrote 26 =D1=8F=D0=BD=D0=B2=D0=B0=D1=80=D1=8F 2013 =D0=B3., 22:01:03:
>
> p>  70 Jan 26 17:41:48 mbsd kernel: ath0: stuck beacon; resetting (bmiss
> p> count 4)
> p>  71 Jan 26 17:42:02 mbsd last message repeated 62
> p> times
>  I have almost same problem with my 9220
>
> ath0: <Atheros 9220> mem 0xa0060000-0xa006ffff irq 15 at device 17.0 on p=
ci0
> [ath] enabling AN_TOP2_FIXUP
> [ath]: default pwr offset: -5 dBm !=3D EEPROM pwr offset: 0 dBm; curves w=
ill be adjusted.
> ath0: [HT] enabling HT modes
> ath0: [HT] 2 RX streams; 2 TX streams
> ath0: AR9220 mac 128.2 RF5133 phy 13.0
> ath0: 2GHz radio: 0x0000; 5GHz radio: 0x00c0
>
>  And,  yes,  I  have both antennas connected. It doesn't hang forever,
> driver is able to reset it, but all clients disassociate and need to
> associate again in such case (pause in WiFi service could be more than
> 1 minute). I can not see whole film on my notebook without
> interruption :(
>
>  I'm using -HEAD...
>
> --
> // Black Lion AKA Lev Serebryakov <lev@FreeBSD.org>
>
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g"



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