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Re: 3.7.6+: ath9k: tx logic locks up after taking attenuation very high.

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Ben Greear wrote:
> Ok, I think I see the problem, or at least some of it.
> 
> When the attenuation goes very high (signal of -80 or lower),
> all transmit basically stops, at least for a bit (possibly while
> rate-control algorithms adjust).
> 
> During this time, the ath_tx_complete_poll_work logic can hit,
> causing a reset of the NIC.

Doing a chip reset because a station goes out of range doesn't seem correct.

Sujith
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