[Make-wifi-fast] ath10k latency under load?

[Noah Causin]

Last year, mac80211 softqueues were re-enabled for ath10k devices in 
LEDE, which brought back fq_codel support, but did not improve latency 
under load.

Is this latency under load still an issue today?

Noah

On 9/12/2017 5:51 AM, Toke Høiland-Jørgensen wrote:
> Toke Høiland-Jørgensen <toke at toke.dk> writes:
>
>> Kevin Darbyshire-Bryant <kevin at darbyshire-bryant.me.uk> writes:
>>
>>> On 11/09/17 19:33, Adrian Popescu wrote:
>>>> I've tried a bunch of setups: standard firmware, CT firmware, CT
>>>> firmware with the patch and standard firmware with the patch.
>>>>
>>>> Both CT and default firmware have low throughput with this patch.
>>> It's been committed in LEDE
>>> https://git.lede-project.org/?p=source.git;a=commit;h=76c3a033f63aba10047a141ccdae303bc9db571e
>> Ah! So it should be in current nightlies. I'll flash an Archer C7 and
>> see if there are any issues. Anyone else care to test out the current
>> nightly? :)
> So testing it, I see no difference in throughput on my Archer C7; my
> 802.11ac-capable phone gets ~200 Mbps and my 802.11n laptop around 80.
> However, there's no improvement in latency under load either. Meh...
>
> Plot attached.
>
> -Toke
>
>
>
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