[Bloat] fixing bufferbloat in 2017
David Lang
david at lang.hm
Wed Nov 23 12:56:35 EST 2016
that doesn't even do 5GHz, so your wifi performance will be cripped by
interference and the lack of available bandwidth.
On Wed, 23 Nov 2016, Noah Causin wrote:
> There is a company called Netduma which sells a product called the
> Netduma R1 Router. It's main feature is reducing lag. It does this
> through QOS and GEO-IP Filtering. (Limiting available servers to your
> local region = reduced RTT)
>
> It seems relatively popular in the gaming world, especially console.
>
> It is based on OpenWRT Chaos Calmer: https://netduma.com/opensource/
>
> It has an advanced QOS system that already uses FQ_Codel.
>
> Here are the hardware specs:
>
> https://netduma.com/features/hardware/
>
> I assume it has an ath9k.
>
> Maybe they could implement the ath9k fq_codel and airtime patches.
>
> The user base that buys this product seems like they would be more
> familiar with setting up routers than the average person.
>
> On 11/23/2016 12:31 PM, Mikael Abrahamsson wrote:
>> On Wed, 23 Nov 2016, Benjamin Cronce wrote:
>>
>>> If there is a simple affordable solution, say Open/DD-WRT distro
>>> based bridge that all you do is configure your up/down bandwidth and
>>> it applies Codel/fq-Codel/Cake, then all you need to do is drive up
>>> awareness. A good channel for awareness would be getting in contact
>>> with popular Twitch or YouTube gaming streamers. But I wouldn't put
>>> much effort into driving up awareness until there is a device that
>>> people can easily acquire, use, and afford. At first I was thinking
>>> of telling people to use *-WRT supporting routers, but changing the
>>> firmware on your router requires too much research, and many people
>>> care about bleeding edge features. You need something that works in
>>> tangent with whatever they are using.
>>
>> If Comcast sells you 100/20 (I have no idea if this is a thing), you
>> set your upstream on this box to 18 meg fq_codel, and then Comcast
>> oversubscribes you so you only get 15 meg up part of the time, then
>> you're still bloated by the modem. This is not a solution.
>>
>> I don't think "buy $thing, install *WRT on it, configure it like this"
>> is above most gamers, but I'm afraid we don't even have a working
>> solution for someone with that kind of skillset.
>>
>
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