From: "Toke Høiland-Jørgensen" <toke@redhat.com>
To: Maxime Bizon <mbizon@freebox.fr>
Cc: Dave Taht <dave.taht@gmail.com>, Cake List <cake@lists.bufferbloat.net>
Subject: Re: [Cake] Advantages to tightly tuning latency
Date: Fri, 24 Apr 2020 01:05:17 +0200 [thread overview]
Message-ID: <87r1wd6bwy.fsf@toke.dk> (raw)
In-Reply-To: <20200423215954.GN28541@sakura>
Maxime Bizon <mbizon@freebox.fr> writes:
> On Thursday 23 Apr 2020 à 20:35:15 (+0200), Toke Høiland-Jørgensen wrote:
>
>> I meant more details of your SOC platform. You already said it's
>> ARM-based, so I guess the most important missing piece is which (Linux)
>> driver does the Ethernet device(s) use?
>
> - Marvell Kirkwood, mv643xx_eth driver
> - Marvell A8k, mvpp2 driver
No native XDP support in any of those, unfortunately :(
>> Yup, I think so. What does your current solution do with packets that
>> are destined for the WiFi interface, BTW? Just punt them to the regular
>> kernel path?
>
> yes, but that won't fly anymore for 11ax rates
Indeed, that was partly why I asked :)
Got any plans?
-Toke
next prev parent reply other threads:[~2020-04-23 23:05 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-21 18:22 Justin Kilpatrick
2020-04-21 18:40 ` Jonathan Morton
2020-04-21 18:44 ` Dave Taht
2020-04-21 22:25 ` Thibaut
2020-04-21 22:33 ` Jonathan Morton
2020-04-21 22:44 ` Dave Taht
2020-04-21 22:50 ` Dave Taht
2020-04-21 23:07 ` Jonathan Morton
2020-04-21 23:27 ` Dave Taht
2020-04-22 8:28 ` Thibaut
2020-04-22 9:03 ` Luca Muscariello
2020-04-22 14:48 ` Dave Taht
2020-04-22 15:28 ` Luca Muscariello
2020-04-22 17:42 ` David P. Reed
2020-04-23 9:29 ` Maxime Bizon
2020-04-23 11:57 ` Toke Høiland-Jørgensen
2020-04-23 12:29 ` Luca Muscariello
2020-04-23 12:33 ` Maxime Bizon
2020-04-23 16:42 ` Toke Høiland-Jørgensen
2020-04-23 17:31 ` Maxime Bizon
2020-04-23 18:30 ` Sebastian Moeller
2020-04-23 21:53 ` Maxime Bizon
2020-04-23 18:35 ` Toke Høiland-Jørgensen
2020-04-23 21:59 ` Maxime Bizon
2020-04-23 23:05 ` Toke Høiland-Jørgensen [this message]
2020-04-23 23:11 ` Dave Taht
2020-04-23 16:28 ` Dave Taht
2020-04-21 23:06 ` Justin Kilpatrick
2020-04-21 23:19 ` Dave Taht
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