Thanks, Following had worked for me in the meanwhile
in xmit.c, I added following at the end of ath_set_rates.
for (i = 0; i < IEEE80211_TX_MAX_RATES; i++) {
if (bf->rates[i].idx >= 0)
bf->rates[i].count = 1;
}`
On Mon, Aug 11, 2014 at 3:40 AM, Thomas V <thomasv...@gmail.com> wrote:
> You can try one of the following.
> in ath9k/xmit.c
>
> 1. In ath_tx_fill_desc()
> set
> info->flags |= ATH9K_TXDESC_NOACK;
>
> or
>
> 2. after the call to ath_buf_set_rate()
> set
> info->rate[0].tries = 0;
> info->rate[1].tries = 0;
> info->rate[2].tries = 0;
> info->rate[3].tries = 0;
>
>
> Regards,
> Thomas
>
>
> On Mon, Aug 11, 2014 at 12:40 PM, mahaveer gupta <mgupta1...@gmail.com>
> wrote:
>
>> Abhinav:
>>
>> Didnt work with AR5418. I still receive packets with the retry bit set.
>> Can anyone confirm what is the correct way to disable retries?
>>
>> Thanks
>>
>>
>> On Tue, Jun 17, 2014 at 8:37 PM, abhinav narain <
>> abhinavnarai...@gmail.com> wrote:
>>
>>>
>>>
>>>
>>> On Sat, Jun 14, 2014 at 12:41 AM, kelly thomas <
>>> thomaskellysea...@gmail.com> wrote:
>>>
>>>> I am now conducting an experiment with UDP packet only over few
>>>> wireless links. There will be no TCP flows so any retries would be
>>>> unnecessary.
>>>>
>>>>
>>>>
>>>> ath9k/init.c
>>>>
>>>> 648
>>>> <http://lxr.free-electrons.com/source/drivers/net/wireless/ath/ath9k/init.c?v=2.6.34#L648>
>>>> hw
>>>> <http://lxr.free-electrons.com/ident?v=2.6.34;i=hw>->max_rate_tries = 10;
>>>>
>>>>
>>>> I have set this value to 0 in the past and it works.
>>> I worked with AR9285 chip only, so I am not sure about the rest of them.
>>> I think AR5220 too works with above init value.
>>>
>>> I don't think what you set in mac80211 subsystem is going to effect
>>> retransmission counter as this value is directly used in hardware imo.
>>>
>>>
>>> Thanks,
>>> Abhinav
>>>
>>> _______________________________________________
>>> ath9k-devel mailing list
>>> ath9k-devel@lists.ath9k.org
>>> https://lists.ath9k.org/mailman/listinfo/ath9k-devel
>>>
>>>
>>
>>
>> --
>> Thanks,
>> M
>>
>> _______________________________________________
>> ath9k-devel mailing list
>> ath9k-devel@lists.ath9k.org
>> https://lists.ath9k.org/mailman/listinfo/ath9k-devel
>>
>>
>
--
Thanks,
M
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