Hello,
The code is built in the top of kipfw code, even if you remove the call to
the 'ipfw packet parser' and leave only the loop there to forward the
packets from one port to another, the problem also happens :)
Sincerely,
Fred Pedrisa
-Mensagem original-
De: Fr
Enviada em: domingo, 1 de junho de 2014 14:41
Para: Fred Pedrisa
Cc: freebsd-current
Assunto: Select() vs Netmap
On Sunday, June 1, 2014, Fred Pedrisa > wrote:
> Hey, guys.
>
>
>
>
>
> I'm currently experiencing a strange issue in my program (Using netmap).
>
>
>
Hey, guys.
I'm currently experiencing a strange issue in my program (Using netmap).
Sometimes, when I call select() in a FD, it gets like 4~8 packets per event,
however suddenly it drops to 1~2 packets per event, losing a lot of
performance and increasing the number of select calls neces
Hello,
This is 'min' and 'max' for the default policy :
Min : 0, Max : 103
In my system.
-Mensagem original-
De: owner-freebsd-curr...@freebsd.org
[mailto:owner-freebsd-curr...@freebsd.org] Em nome de Ian Lepore
Enviada em: sexta-feira, 30 de maio de 2014 23:50
P
Any clue on this ? :(
-Mensagem original-
De: owner-freebsd-curr...@freebsd.org
[mailto:owner-freebsd-curr...@freebsd.org] Em nome de Fred Pedrisa
Enviada em: quinta-feira, 29 de maio de 2014 02:19
Para: 'Adrian Chadd'
Cc: 'freebsd-current'
Assunto: RES: Thread Sched
etMap)
On 29.05.2014 06:57, Fred Pedrisa wrote:
> Hello,
>
> There are 4 threads, and a total of 32 FDs. What do you think ?
>
> -Mensagem original-
> De: owner-freebsd-curr...@freebsd.org
> [mailto:owner-freebsd-curr...@freebsd.org] Em nome de Adrian Chadd
> Envia
Hello,
Yes.
-Mensagem original-
De: owner-freebsd-curr...@freebsd.org
[mailto:owner-freebsd-curr...@freebsd.org] Em nome de Adrian Chadd
Enviada em: quinta-feira, 29 de maio de 2014 02:18
Para: Fred Pedrisa
Cc: freebsd-current
Assunto: Re: Thread Scheduler Priority
are you doing this
Hi, Guys.
How can I adjust a certain thread to have the maximum system priority in the
scheduler ?
I've tried doing it this way :
/* Set thread priority. */
if
(pthread_getschedparam(ts[gnThre
Hello,
There are 4 threads, and a total of 32 FDs. What do you think ?
-Mensagem original-
De: owner-freebsd-curr...@freebsd.org
[mailto:owner-freebsd-curr...@freebsd.org] Em nome de Adrian Chadd
Enviada em: quinta-feira, 29 de maio de 2014 01:52
Para: Fred Pedrisa
Cc: freebsd-current
2014 01:46
Para: Fred Pedrisa
Cc: Jan Bramkamp; freebsd-current
Assunto: Re: KQueue vs Select (NetMap)
The advantage is being able to include it in the rest of a kqueue IO loop where
it's doing other things.
-a
On 28 May 2014 20:53, Fred Pedrisa wrote:
> Hello,
>
> Yes, but kque
2014 00:30
Para: freebsd-current@freebsd.org
Assunto: Re: KQueue vs Select (NetMap)
On 29.05.2014 03:04, Fred Pedrisa wrote:
> Hey Guys,
>
>
>
> How does kQueue performs over select with netmap ?
You are asking for a comparison between apples and oranges. Netmap is an API
for h
Hey Guys,
How does kQueue performs over select with netmap ?
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Hi, guys.
How can we get a precise cycle count since the computer has started AND the
estimated number of cycles per second for the current core ?
Sincerely,
Fred Pedrisa
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do line rate on 10G NICs (14.88 Mpps), moves over 20 Mpps
on VALE ports, and over 100 Mpps on netmap pipes."
-Mensagem original-
De: owner-freebsd-curr...@freebsd.org
[mailto:owner-freebsd-curr...@freebsd.org] Em nome de Adrian Chadd
Enviada em: segunda-feira, 7 de abril de 2014 16:22
da em: segunda-feira, 7 de abril de 2014 14:47
Para: Fred Pedrisa
Cc: freebsd-current
Assunto: Re: Regarding Netmap and Last Updates
yup. it works fine. Just run it like:
./bridge -i netmap:ix0 -i netmap:ix1
or something.
-a
On 7 April 2014 06:22, Fred Pedrisa wrote:
> Hi, guys.
>
>
>
Hi, guys.
Does anyone knows what is the method : prefetch() used for ?
Sincerely,
Fred
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Hi, guys.
I've saw that the 'netmap pipes' were introduced, in order to understand the
new changes, I wanted to know if the latest bridge.c (zero copy) method, is
already an usage example of the netmap pipes ?
Sincerely,
Fred
___
freebsd-curr
Hi, guys.
I've saw that the 'netmap pipes' were introduced, in order to understand the
new changes, I wanted to know if the latest bridge.c (zero copy) method, is
already an usage example of the netmap pipes ?
Sincerely,
Fred
___
freebsd-curr
Hi, guys.
I've saw that the 'netmap pipes' were introduced, in order to understand the
new changes, I wanted to know if the latest bridge.c (zero copy) method, is
already an usage example of the netmap pipes ?
Sincerely,
Fred
___
freebsd-curr
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