On Sun, 22 Apr 2018 13:22:58 +0200
Paolo Abeni wrote:
> On Fri, 2018-04-20 at 15:48 +0200, Jesper Dangaard Brouer wrote:
> > On Thu, 19 Apr 2018 06:47:10 -0700 Eric Dumazet
> > wrote:
> > > On 04/19/2018 12:40 AM, Paolo Abeni wrote:
> > > > On Wed, 2018-04-18 at 12:21 -0700, Eric Dumazet wr
On 20/04/2018 4:48 PM, Jesper Dangaard Brouer wrote:
On Thu, 19 Apr 2018 06:47:10 -0700 Eric Dumazet wrote:
On 04/19/2018 12:40 AM, Paolo Abeni wrote:
On Wed, 2018-04-18 at 12:21 -0700, Eric Dumazet wrote:
On 04/18/2018 10:15 AM, Paolo Abeni wrote:
[...]
Any suggestions for better resul
On Fri, 2018-04-20 at 15:48 +0200, Jesper Dangaard Brouer wrote:
> On Thu, 19 Apr 2018 06:47:10 -0700 Eric Dumazet
> wrote:
> > On 04/19/2018 12:40 AM, Paolo Abeni wrote:
> > > On Wed, 2018-04-18 at 12:21 -0700, Eric Dumazet wrote:
> > > > On 04/18/2018 10:15 AM, Paolo Abeni wrote:
>
> [...]
>
On 04/21/2018 08:54 AM, Willem de Bruijn wrote:
> On Fri, Apr 20, 2018 at 9:48 AM, Jesper Dangaard Brouer
> wrote:
>>
>> On Thu, 19 Apr 2018 06:47:10 -0700 Eric Dumazet
>> wrote:
>>> On 04/19/2018 12:40 AM, Paolo Abeni wrote:
On Wed, 2018-04-18 at 12:21 -0700, Eric Dumazet wrote:
> On
On Fri, Apr 20, 2018 at 9:48 AM, Jesper Dangaard Brouer
wrote:
>
> On Thu, 19 Apr 2018 06:47:10 -0700 Eric Dumazet
> wrote:
>> On 04/19/2018 12:40 AM, Paolo Abeni wrote:
>> > On Wed, 2018-04-18 at 12:21 -0700, Eric Dumazet wrote:
>> >> On 04/18/2018 10:15 AM, Paolo Abeni wrote:
> [...]
>> >
>> >
On Thu, 19 Apr 2018 06:47:10 -0700 Eric Dumazet wrote:
> On 04/19/2018 12:40 AM, Paolo Abeni wrote:
> > On Wed, 2018-04-18 at 12:21 -0700, Eric Dumazet wrote:
> >> On 04/18/2018 10:15 AM, Paolo Abeni wrote:
[...]
> >
> > Any suggestions for better results are more than welcome!
>
> Yes, rem
On 04/19/2018 12:40 AM, Paolo Abeni wrote:
> Hi,
>
> On Wed, 2018-04-18 at 12:21 -0700, Eric Dumazet wrote:
>>
>> On 04/18/2018 10:15 AM, Paolo Abeni wrote:
>> is not appealing to me :/
>>>
>>> Thank you for the feedback.
>>> Sorry for not being clear about it, but knotd is using SO_REUSEPORT an
Hi,
On Wed, 2018-04-18 at 12:21 -0700, Eric Dumazet wrote:
>
> On 04/18/2018 10:15 AM, Paolo Abeni wrote:
> is not appealing to me :/
> >
> > Thank you for the feedback.
> > Sorry for not being clear about it, but knotd is using SO_REUSEPORT and
> > the above tests are leveraging it.
> >
> > Th
On 04/18/2018 10:15 AM, Paolo Abeni wrote:
is not appealing to me :/
>
> Thank you for the feedback.
> Sorry for not being clear about it, but knotd is using SO_REUSEPORT and
> the above tests are leveraging it.
>
> That 5% is on top of that 300%.
Then there is something wrong.
Adding copies
Hi,
On Wed, 2018-04-18 at 09:56 -0700, Eric Dumazet wrote:
>
> On 04/18/2018 03:22 AM, Paolo Abeni wrote:
> > This changeset extends the idea behind commit c8c8b127091b ("udp:
> > under rx pressure, try to condense skbs"), trading more BH cpu
> > time and memory bandwidth to decrease the load on
On 04/18/2018 03:22 AM, Paolo Abeni wrote:
> This changeset extends the idea behind commit c8c8b127091b ("udp:
> under rx pressure, try to condense skbs"), trading more BH cpu
> time and memory bandwidth to decrease the load on the user space
> receiver.
>
> At boot time we allocate a limited am
This changeset extends the idea behind commit c8c8b127091b ("udp:
under rx pressure, try to condense skbs"), trading more BH cpu
time and memory bandwidth to decrease the load on the user space
receiver.
At boot time we allocate a limited amount of skbs with small
data buffer, storing them in per
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