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Date:      Tue, 2 Apr 2013 15:33:04 -0700
From:      Adrian Chadd <adrian@freebsd.org>
To:        Joshua Isom <jrisom@gmail.com>
Cc:        "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org>
Subject:   Re: ath not working after a motherboard and ram upgrade
Message-ID:  <CAJ-VmokwtNiZtN7t96wc9E-fv-0j%2Byhd0jcJO4ZWjC0HCM%2BwPg@mail.gmail.com>
In-Reply-To: <CAJ-VmonrJNAm55zMY2DifygAW8x4iGfPV_WntMXyQVbmRVbOmg@mail.gmail.com>
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Ok, can you:

* bring the interface down cleanly (ifconfig wlan0 down);
* unload the ath driver (kldunload if_ath and kldunload if_ath_pci)
* sysctl hw.busdma, and just add it to the list here?

I'd like to make sure that it's freeing all the bounce buffer pages.

Thanks,


adrian


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