* [dpdk-dev] ebpf support in dpdk
@ 2017-04-21 10:32 Anupam Kapoor
2017-04-21 11:48 ` Gal Sagie
0 siblings, 1 reply; 4+ messages in thread
From: Anupam Kapoor @ 2017-04-21 10:32 UTC (permalink / raw)
To: dev
hi all,
i was just wondering if there are plans on adding ebpf support in dpdk ?
imho, it would be pretty useful, among other things, in creating generic
(protocol oblivious) match+action support in dpdk based forwarding elements.
--
thank you
kind regards
anupam
In the beginning was the lambda, and the lambda was with Emacs, and Emacs
was the lambda.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [dpdk-dev] ebpf support in dpdk
2017-04-21 10:32 [dpdk-dev] ebpf support in dpdk Anupam Kapoor
@ 2017-04-21 11:48 ` Gal Sagie
2017-04-21 11:53 ` Anupam Kapoor
0 siblings, 1 reply; 4+ messages in thread
From: Gal Sagie @ 2017-04-21 11:48 UTC (permalink / raw)
To: Anupam Kapoor; +Cc: <dev@dpdk.org>
I have a feeling you are talking about P4....
On Fri, Apr 21, 2017 at 1:32 PM, Anupam Kapoor <anupam.kapoor@gmail.com>
wrote:
> hi all,
>
> i was just wondering if there are plans on adding ebpf support in dpdk ?
> imho, it would be pretty useful, among other things, in creating generic
> (protocol oblivious) match+action support in dpdk based forwarding
> elements.
>
> --
> thank you
> kind regards
> anupam
>
>
> In the beginning was the lambda, and the lambda was with Emacs, and Emacs
> was the lambda.
>
--
Best Regards ,
The G.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [dpdk-dev] ebpf support in dpdk
2017-04-21 11:48 ` Gal Sagie
@ 2017-04-21 11:53 ` Anupam Kapoor
2017-04-21 17:17 ` Stephen Hemminger
0 siblings, 1 reply; 4+ messages in thread
From: Anupam Kapoor @ 2017-04-21 11:53 UTC (permalink / raw)
To: Gal Sagie; +Cc: <dev@dpdk.org>
On Fri, Apr 21, 2017 at 5:18 PM, Gal Sagie <gal.sagie@gmail.com> wrote:
> I have a feeling you are talking about P4....
well, not p4, but more specifically 'protocol-oblivious-forwarding' (POF).
ebpf can describe both match+action rules on dpdk...
--
kind regards
anupam
In the beginning was the lambda, and the lambda was with Emacs, and Emacs
was the lambda.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [dpdk-dev] ebpf support in dpdk
2017-04-21 11:53 ` Anupam Kapoor
@ 2017-04-21 17:17 ` Stephen Hemminger
0 siblings, 0 replies; 4+ messages in thread
From: Stephen Hemminger @ 2017-04-21 17:17 UTC (permalink / raw)
To: Anupam Kapoor; +Cc: Gal Sagie, <dev@dpdk.org>
On Fri, 21 Apr 2017 17:23:13 +0530
Anupam Kapoor <anupam.kapoor@gmail.com> wrote:
> On Fri, Apr 21, 2017 at 5:18 PM, Gal Sagie <gal.sagie@gmail.com> wrote:
>
> > I have a feeling you are talking about P4....
>
>
> well, not p4, but more specifically 'protocol-oblivious-forwarding' (POF).
> ebpf can describe both match+action rules on dpdk...
>
> --
> kind regards
> anupam
>
> In the beginning was the lambda, and the lambda was with Emacs, and Emacs
> was the lambda.
There is already a userspace eBPF library, why does DPDK have to (re)invent everything?
https://github.com/tuxology/libebpf
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2017-04-21 17:17 UTC | newest]
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2017-04-21 10:32 [dpdk-dev] ebpf support in dpdk Anupam Kapoor
2017-04-21 11:48 ` Gal Sagie
2017-04-21 11:53 ` Anupam Kapoor
2017-04-21 17:17 ` Stephen Hemminger
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