[rft] atheros users, please update and test

[Adrian Chadd]

Yup, please test any atheros chip :)



adrian


On 21 February 2013 00:39, Monthadar Al Jaberi <monthadar at gmail.com> wrote:
> On Wed, Feb 20, 2013 at 10:40 PM, Adrian Chadd <adrian at freebsd.org> wrote:
>> Hi all,
>>
>> I've been working on the TX underrun issues that I've only just noticed!
>>
>> * I've just made the TX underrun and TX FIFO adjustment code in the
>> driver match what the reference driver does.
>>   * That is, the thresholds that are being used for when to start
>> refilling the TX FIFO now match what the reference driver does for the
>> AR5416 and later chips, rather than using the same thresholds as the
>> AR5212.
>
> It is of interest for you that people with AR5212 based wifi (Ubiquiti
> XR2/PCEngines DCMA-82 these are AR5414) test too?
>
>> * I've also fixed the 11n TX delimiter / TX data underrun statistics.
>> The TX FIFO underrun statistics were already okay.
>> * I haven't yet updated the earlier HAL code to properly enable the
>> URN interrupt for pre-11n chips; I'll do that soon.
>>
>> I'd appreciate it if people would update their devices to the most
>> recent -HEAD and do some iperf testing, just to make sure things
>> aren't entirely broken. I've done some initial testing on my local
>> devices but nothing thorough.
>> You'll see TX FIFO, data and delimiter underruns show up in athstats.
>>
>> Thanks!
>>
>>
>>
>> Adrian
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>
>
>
> --
> Monthadar Al Jaberi