From: David Ahern <dsahern@gmail.com>
To: "Paweł Staszewski" <pstaszewski@itcare.pl>,
"Jesper Dangaard Brouer" <brouer@redhat.com>
Cc: netdev <netdev@vger.kernel.org>, Yoel Caspersen <yoel@kviknet.dk>
Subject: Re: Kernel 4.19 network performance - forwarding/routing normal users traffic
Date: Sat, 3 Nov 2018 11:32:48 -0600 [thread overview]
Message-ID: <f6188534-38d7-fc3e-189d-443a76bcb47d@gmail.com> (raw)
In-Reply-To: <a63df254-3791-cd5c-ddfc-6c9b8d38c559@itcare.pl>
On 11/1/18 11:30 AM, Paweł Staszewski wrote:
>>>>
>>>> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/samples/bpf/xdp_fwd_kern.c
>>>>
>>>>
>>> I can try some tests on same hw but testlab configuration - will give it
>>> a try :)
>>>
>> That version does not work with VLANs. I have patches for it but it
>> needs a bit more work before sending out. Perhaps I can get back to it
>> next week.
>>
> Will be nice - next week i will be able to replace network controller
> and install separate two 100Gbit nics into two pciex x16 slots - so can
> test without hitting pcie bandwidth limits.
>
>
Does your setup have any other device types besides physical ports with
VLANs (e.g., any macvlans or bonds)?
next prev parent reply other threads:[~2018-11-04 2:44 UTC|newest]
Thread overview: 77+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-31 21:57 Kernel 4.19 network performance - forwarding/routing normal users traffic Paweł Staszewski
2018-10-31 22:09 ` Eric Dumazet
2018-10-31 22:20 ` Paweł Staszewski
2018-10-31 22:45 ` Paweł Staszewski
2018-11-01 9:22 ` Jesper Dangaard Brouer
2018-11-01 10:34 ` Paweł Staszewski
2018-11-01 15:27 ` Aaron Lu
2018-11-01 20:23 ` Saeed Mahameed
2018-11-02 5:23 ` Aaron Lu
2018-11-02 11:40 ` Jesper Dangaard Brouer
2018-11-02 14:20 ` Aaron Lu
2018-11-02 19:02 ` Paweł Staszewski
2018-11-03 0:16 ` Paweł Staszewski
2018-11-03 12:01 ` Paweł Staszewski
2018-11-03 12:58 ` Jesper Dangaard Brouer
2018-11-03 15:23 ` Paweł Staszewski
2018-11-03 15:43 ` Paweł Staszewski
2018-11-03 12:53 ` Jesper Dangaard Brouer
2018-11-05 6:28 ` Aaron Lu
2018-11-05 9:10 ` Jesper Dangaard Brouer
2018-11-05 8:42 ` Tariq Toukan
2018-11-05 8:48 ` Aaron Lu
2018-11-01 3:37 ` David Ahern
2018-11-01 10:55 ` Jesper Dangaard Brouer
2018-11-01 13:52 ` Paweł Staszewski
2018-11-01 17:23 ` David Ahern
2018-11-01 17:30 ` Paweł Staszewski
2018-11-03 17:32 ` David Ahern [this message]
2018-11-04 0:24 ` Paweł Staszewski
2018-11-05 20:17 ` Jesper Dangaard Brouer
2018-11-08 0:59 ` Paweł Staszewski
2018-11-08 1:13 ` Paweł Staszewski
2018-11-08 14:43 ` Paweł Staszewski
2018-11-07 21:06 ` David Ahern
2018-11-08 13:33 ` Paweł Staszewski
2018-11-08 16:06 ` David Ahern
2018-11-08 16:25 ` Paweł Staszewski
2018-11-08 16:27 ` Paweł Staszewski
2018-11-08 16:32 ` David Ahern
2018-11-08 17:30 ` Paweł Staszewski
2018-11-08 18:05 ` David Ahern
2018-11-09 0:40 ` Paweł Staszewski
2018-11-09 0:42 ` David Ahern
2018-11-09 4:52 ` Saeed Mahameed
2018-11-09 7:52 ` Jesper Dangaard Brouer
2018-11-09 9:56 ` Paweł Staszewski
2018-11-09 10:20 ` Paweł Staszewski
2018-11-09 16:21 ` David Ahern
2018-11-09 19:59 ` Paweł Staszewski
2018-11-10 0:06 ` David Ahern
2018-11-10 13:18 ` Paweł Staszewski
2018-11-10 14:56 ` David Ahern
2018-11-19 21:59 ` David Ahern
2018-11-20 23:00 ` Paweł Staszewski
2018-11-01 9:50 ` Saeed Mahameed
2018-11-01 11:09 ` Paweł Staszewski
2018-11-01 16:49 ` Paweł Staszewski
2018-11-01 20:37 ` Saeed Mahameed
2018-11-01 21:18 ` Paweł Staszewski
2018-11-01 21:24 ` Paweł Staszewski
2018-11-01 21:34 ` Paweł Staszewski
2018-11-03 0:18 ` Paweł Staszewski
2018-11-08 19:12 ` Paweł Staszewski
2018-11-09 22:20 ` Paweł Staszewski
2018-11-10 19:34 ` Jesper Dangaard Brouer
2018-11-10 19:49 ` Paweł Staszewski
2018-11-10 19:56 ` Paweł Staszewski
2018-11-10 22:06 ` Jesper Dangaard Brouer
2018-11-10 22:19 ` Paweł Staszewski
2018-11-11 8:03 ` Jesper Dangaard Brouer
2018-11-11 10:26 ` Paweł Staszewski
2018-11-10 20:02 ` Paweł Staszewski
2018-11-10 21:01 ` Jesper Dangaard Brouer
2018-11-10 21:53 ` Paweł Staszewski
2018-11-10 22:04 ` Paweł Staszewski
2018-11-11 8:56 ` Jesper Dangaard Brouer
2018-11-12 19:19 ` Paweł Staszewski
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